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Hasegawa Hideyuki  長谷川 英之

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HASEGAWA Hideyuki  長谷川 英之

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Researcher Number 00344698
Other IDs
Affiliation (Current) 2025: 富山大学, 学術研究部工学系, 教授
Affiliation (based on the past Project Information) *help 2019 – 2023: 富山大学, 学術研究部工学系, 教授
2015 – 2018: 富山大学, 大学院理工学研究部(工学), 教授
2015: 富山大学, 大学院理工学研究部, 教授
2015: 富山大学, 理工学研究部, 教授
2013 – 2014: 東北大学, 医工学研究科, 准教授 … More
2012: 東北大学, その他の研究科, 准教授
2008 – 2012: Tohoku University, 大学院・医工学研究科, 准教授
2011: 東北大学, 医工学研究科, 准教授
2010: 東北大学, 大学院・工学研究科, 准教授
2008: Tohoku University, 大学院医工学研究科, 准教授
2007: Tohoku University, 大学院・工学研究科, Associate Professor
2006: 東北大学, 大学院・工学研究科, 助教授
2006: 東北大学, 大学院工学研究科, 助教授
2005: 東北大学, 大学院・工学研究科, 講師
2005: 東北大学, 大学院工学研究科, 講師
2002 – 2004: 東北大学, 大学院・工学研究科, 助手 Less
Review Section/Research Field
Principal Investigator
Measurement engineering / Medical systems / Medium-sized Section 62:Applied informatics and related fields / Basic Section 21030:Measurement engineering-related / Medium-sized Section 21:Electrical and electronic engineering and related fields
Except Principal Investigator
Measurement engineering / Medical systems / Basic Section 90110:Biomedical engineering-related / Basic Section 52050:Embryonic medicine and pediatrics-related / Medical systems … More / Basic Section 52020:Neurology-related / Basic Section 90130:Medical systems-related / Biomedical engineering/Biomaterial science and engineering / Cardiovascular medicine / Embryonic/Neonatal medicine / Measurement engineering Less
Keywords
Principal Investigator
超音波 / ビームフォーミング / 血管動態 / 血流 / 動脈硬化症 / 高速イメージング / 非侵襲 / 温度計測 / 超音波イメージング / 深層学習 … More / 循環器 / 超高速イメージング / イメージング / 循環動態 / 積層型振動子 / 積層振動子 / 超音波振動子 / 小型診断装置 / 計測工学 / 高出力プローブ / 拡散波 / 変位ベクトル / 拡散ビーム / ビーム形成 / 角度依存性 / 動態計測 / 動態 / 心血管系 / 並列ビーム形成 / 高時間分解能 / 流線 / 脈波 / 微小ひずみ / 動脈壁2次元変位 / 多チャネル送受信 / 動脈壁変位 / 計測システム / 組織性状診断 / 内圧依存性 / 粘性特性 / 周波数解析 / 動脈壁の微小厚み変化 / 管壁の厚み変化 / 粘弾性特性 / 弾性率の周波数特性 / 完壁の厚み変化 / 内圧変化 / 外部加振 … More
Except Principal Investigator
位相差トラッキング法 / 医用超音波工学 / 超音波 / 動脈硬化症 / 非侵襲計測 / 心筋症 / 動脈硬化 / 内弾性板欠損 / 心臓壁弾性特性 / 心臓疾患 / ラム波伝搬 / 心臓壁粘性特性 / 組織性状診断 / 動脈壁弾性特性 / ピエゾ1 / メカノセンシング / 脳梗塞 / 不安定プラーク / 超高速超音波イメージング / 頚動脈プラーク / マルチスケール / 病理診断 / 無侵襲 / 標準化 / 定量診断 / miRNA / 熱作用 / 遺伝子発現 / 石灰化 / マイクロRNA / アクチン / 細胞分化 / 心筋緻密化障害 / 医用超音波システム / in vivo 測定 / 模擬生体 / 超音波エコー診断 / 肝疾患 / 生体内ずり波 / 数値解析 / 医用超音波 / ずれ波速度計測 / 有限差分時間領域法 / 生体 / ずれ弾性波 / 弾性波動 / FDTD法 / 数値シミュレーション / 超音波診断 / ずり弾性波 / 遺伝子応答 / 医療・福祉 / 超音波画像 / スーパーハーモニック / 超音波ドプラ法 / 3次元 / 2次元 / 血流ベクトル / Lamb wave propagation / Myocardial viscosity / Tissue characterization / Noninvasive measurement / Phased tracking method / Myocardial elasticity / Medical ultrasonics / Heart diseases / 心臟壁粘性特性 / 心臟壁弾性特性 / 心臟疾患 / 代謝異常 / 脂質異常症 / 赤血球膜電位 / 超音波赤血球錯乱特性計測 / 正規化パワースペクトル / 超音波後方散乱 / レーリー分布 / 正規化パワースぺクトル / 血液性状 / 炎症 / 糖尿病 / 手背静脈 / 超音波散乱 / 赤血球凝集 / 血管表面形状 / 動脈壁内弾性板欠損 / 動脈内皮機能 / 粗さ計測 / 医用超音波計測 / ラテラル方向変位 / 極早期診断 / 内膜粗さ / 非侵襲的診断 / 定量計測 / 波長オーダ / 位相情報 / 循環器系疾患 / 超音波計測 / 血管表面の粗さ / 位相差トラッキング法 / 表面粗さ推定 / 胎児発育遅延 / 成人病 / 血管径変化波形 / 胎児 / 鍼灸治療 / 周波数特性 / 線状集束トランスジューサ / 音響放射圧 / 組織弾性特性 / 超音波加振 / 合成開口洪 / 心筋収縮弛緩特性 / 三次元表示 / 合成開口法 / 電気的興奮伝搬 / 内皮細胞 / 一酸化窒素(NO) / 内皮由来血管弛緩反応 / 弾性特性 / バイオレオロジー / アテローム / 組織診断 / 粘弾性特性 Less
  • Research Projects

    (33 results)
  • Research Products

    (1,084 results)
  • Co-Researchers

    (48 People)
  •  Revolution of medical ultrasound imaging with seismographic technique and deep learningPrincipal Investigator

    • Principal Investigator
      長谷川 英之
    • Project Period (FY)
      2023 – 2025
    • Research Category
      Grant-in-Aid for Challenging Research (Exploratory)
    • Review Section
      Medium-sized Section 62:Applied informatics and related fields
    • Research Institution
      University of Toyama
  •  Ultrasound mechanosensing: elucidation of the role of piezo1 on its regulation of cellular function

    • Principal Investigator
      田渕 圭章
    • Project Period (FY)
      2023 – 2025
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 90110:Biomedical engineering-related
    • Research Institution
      University of Toyama
  •  MYH7の多様性に着目した心筋緻密化障害の病態の解明

    • Principal Investigator
      廣野 恵一
    • Project Period (FY)
      2022 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 52050:Embryonic medicine and pediatrics-related
    • Research Institution
      University of Toyama
  •  超高速超音波イメージングを用いた血流解析による頚動脈プラーク不安定性評価

    • Principal Investigator
      斎藤 こずえ
    • Project Period (FY)
      2022 – 2025
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 52020:Neurology-related
    • Research Institution
      Nara Medical University
  •  Noninvasive visualization of change in temperature in living body using ultrasoundPrincipal Investigator

    • Principal Investigator
      Hasegawa Hideyuki
    • Project Period (FY)
      2021 – 2023
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 21030:Measurement engineering-related
    • Research Institution
      University of Toyama
  •  Elucidation of the role of miRNA on the control of cellular function by ultrasound

    • Principal Investigator
      Tabuchi Yoshiaki
    • Project Period (FY)
      2020 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 90110:Biomedical engineering-related
    • Research Institution
      University of Toyama
  •  Pathophysiology of left ventricular noncompaction: focus on the importance of the downstream pathway of the transcription factor TBX5

    • Principal Investigator
      Hirono Keiichi
    • Project Period (FY)
      2019 – 2021
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 52050:Embryonic medicine and pediatrics-related
    • Research Institution
      University of Toyama
  •  Next-Generation Ultrasonic Beamformer with Innovative Transducer and Deep LearningPrincipal Investigator

    • Principal Investigator
      Hasegawa Hideyuki
    • Project Period (FY)
      2019 – 2021
    • Research Category
      Grant-in-Aid for Challenging Research (Exploratory)
    • Review Section
      Medium-sized Section 62:Applied informatics and related fields
    • Research Institution
      University of Toyama
  •  Development of multi-scale ultrasound pathological diagnosis method reflecting physical characteristics of living tissue

    • Principal Investigator
      Tadashi Yamaguchi
    • Project Period (FY)
      2019 – 2021
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 90130:Medical systems-related
    • Research Institution
      Chiba University
  •  Accurate functional imaging of artery using ultrafast ultrasoundPrincipal Investigator

    • Principal Investigator
      Hideyuki Hasegawa
    • Project Period (FY)
      2018 – 2022
    • Research Category
      Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))
    • Review Section
      Medium-sized Section 21:Electrical and electronic engineering and related fields
    • Research Institution
      University of Toyama
  •  Control of cell differentiation and proliferation by ultrasound: elucidation of the role of epigenome

    • Principal Investigator
      Tabuchi Yoshiaki
    • Project Period (FY)
      2017 – 2019
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Biomedical engineering/Biomaterial science and engineering
    • Research Institution
      University of Toyama
  •  High-precision measurement of in vivo elasticity distribution by advanced mathematical analysis and ultrasonic

    • Principal Investigator
      Sato Masahiro
    • Project Period (FY)
      2017 – 2020
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Medical systems
    • Research Institution
      University of Toyama
  •  Research and developments on next-generation harmonic ultrafast ultrasound imaging for accurate analysis of cardiovascular dynamicsPrincipal Investigator

    • Principal Investigator
      Hasegawa Hideyuki
    • Project Period (FY)
      2017 – 2019
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Measurement engineering
    • Research Institution
      University of Toyama
  •  超音波画像の8K高解像度化に関する研究開発

    • Principal Investigator
      山下 紘正
    • Project Period (FY)
      2016
    • Research Category
      Grant-in-Aid for Challenging Exploratory Research
    • Research Field
      Medical systems
    • Research Institution
      Nihon University
  •  Developments of ultrasonic transducer with two resonance frequencies and innovative transmit-receive method for small-scale ultrasonic diagnostic equipmentPrincipal Investigator

    • Principal Investigator
      HASEGAWA Hideyuki
    • Project Period (FY)
      2015 – 2017
    • Research Category
      Grant-in-Aid for Challenging Exploratory Research
    • Research Field
      Measurement engineering
    • Research Institution
      University of Toyama
  •  Estimation of three-dimensional blood flow vector by super-harmonic echocardiography

    • Principal Investigator
      SAIJO Yoshifumi
    • Project Period (FY)
      2015 – 2016
    • Research Category
      Grant-in-Aid for Challenging Exploratory Research
    • Research Field
      Cardiovascular medicine
    • Research Institution
      Tohoku University
  •  A Study on Ultrasound Accurate Measurement of Luminal Surface Roughness of Human Carotid Artery for Early Diagnosis of Atherosclerosis

    • Principal Investigator
      Kanai Hiroshi
    • Project Period (FY)
      2014 – 2016
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Medical systems
    • Research Institution
      Tohoku University
  •  Development of High-Ouput Ultrasonic Probe for Ultrafast ImagingPrincipal Investigator

    • Principal Investigator
      Hasegawa Hideyuki
    • Project Period (FY)
      2014 – 2016
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Measurement engineering
    • Research Institution
      University of Toyama
      Tohoku University
  •  Estimation of red blood cell aggregation using frequency spectrum properties with a high-frequency ultrasound

    • Principal Investigator
      Kanai Hiroshi
    • Project Period (FY)
      2014 – 2015
    • Research Category
      Grant-in-Aid for Challenging Exploratory Research
    • Research Field
      Measurement engineering
    • Research Institution
      Tohoku University
  •  Innovative ultrasound imaging with spherically diverging beamPrincipal Investigator

    • Principal Investigator
      HASEGAWA Hideyuki
    • Project Period (FY)
      2013 – 2014
    • Research Category
      Grant-in-Aid for Challenging Exploratory Research
    • Research Field
      Measurement engineering
    • Research Institution
      Tohoku University
  •  Study on visualization of defect of internal elastic lamina of arterial wall for diagnosis of very early-stage atherosclerosis

    • Principal Investigator
      KANAI Hiroshi
    • Project Period (FY)
      2011 – 2012
    • Research Category
      Grant-in-Aid for Challenging Exploratory Research
    • Research Field
      Medical systems
    • Research Institution
      Tohoku University
  •  Analysis of blood flow and pulse wave propagation in carotid artery for diagnosis of cerebrovascular systemPrincipal Investigator

    • Principal Investigator
      HASEGAWA Hideyuki
    • Project Period (FY)
      2011 – 2012
    • Research Category
      Grant-in-Aid for Challenging Exploratory Research
    • Research Field
      Medical systems
    • Research Institution
      Tohoku University
  •  Development of ultrahigh frame rate ultrasound imaging system for measurement of cardiovascular dynamicsPrincipal Investigator

    • Principal Investigator
      HASEGAWA Hideyuki
    • Project Period (FY)
      2011 – 2013
    • Research Category
      Grant-in-Aid for Young Scientists (A)
    • Research Field
      Measurement engineering
    • Research Institution
      Tohoku University
  •  超音波ドプラ位相差トラッキング法による胎児血圧と循環系の非侵襲的評価の試み

    • Principal Investigator
      今井 紀昭
    • Project Period (FY)
      2009 – 2011
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Embryonic/Neonatal medicine
    • Research Institution
      Tohoku University
  •  Accurate Measurement of Arterial Dynamics by High Frame Rate Ultrasonic ImagingPrincipal Investigator

    • Principal Investigator
      HASEGAWA Hideyuki
    • Project Period (FY)
      2009 – 2010
    • Research Category
      Grant-in-Aid for Young Scientists (A)
    • Research Field
      Measurement engineering
    • Research Institution
      Tohoku University
  •  A Study on Noninvasive Ultrasonic Measurement of Minute Mechanical-Excitation Wave-front Propagation in Human Myocardial Tissue and Its Visualization

    • Principal Investigator
      KANAI Hiroshi
    • Project Period (FY)
      2008 – 2010
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Measurement engineering
    • Research Institution
      Tohoku University
  •  位相制御された音響放射圧による生体内部の歪み加振の効率化に関する研究

    • Principal Investigator
      金井 浩
    • Project Period (FY)
      2008 – 2009
    • Research Category
      Grant-in-Aid for Challenging Exploratory Research
    • Research Field
      Medical systems
    • Research Institution
      Tohoku University
  •  Development of a method for simultaneous measurement of artery-wall displacement and blood flow using ultrasonic echoes received by multi-channel arrayPrincipal Investigator

    • Principal Investigator
      HASEGAWA Hideyuki
    • Project Period (FY)
      2007 – 2008
    • Research Category
      Grant-in-Aid for Young Scientists (A)
    • Research Field
      Measurement engineering
    • Research Institution
      Tohoku University
  •  極早期段階の動脈硬化診断のための内皮反応性の高感度計測に関する研究

    • Principal Investigator
      金井 浩
    • Project Period (FY)
      2006 – 2007
    • Research Category
      Grant-in-Aid for Exploratory Research
    • Research Field
      Measurement engineering
    • Research Institution
      Tohoku University
  •  高精度組織性状診断のための動脈壁粘性特性の非侵襲計測に関する研究Principal Investigator

    • Principal Investigator
      長谷川 英之
    • Project Period (FY)
      2005 – 2006
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Medical systems
    • Research Institution
      Tohoku University
  •  Research on diastolic properties of the myocardium by imaging propagation of shear wave along heart wall

    • Principal Investigator
      KANAI Hiroshi
    • Project Period (FY)
      2005 – 2007
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Measurement engineering
    • Research Institution
      Tohoku University
  •  外部加振による動脈壁厚変化を用いた壁粘弾性特性計測に関する基礎研究Principal Investigator

    • Principal Investigator
      長谷川 英之
    • Project Period (FY)
      2003 – 2004
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Medical systems
    • Research Institution
      Tohoku University
  •  非観血的な生体顕微計測による血管壁の電子染色に関する研究

    • Principal Investigator
      KANAI Hiroshi
    • Project Period (FY)
      2002 – 2003
    • Research Category
      Grant-in-Aid for Exploratory Research
    • Research Field
      Measurement engineering
    • Research Institution
      Tohoku University

All 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 Other

All Journal Article Presentation Book

  • [Book] 音響サイエンスシリーズ23 生体組織の超音波計測2022

    • Author(s)
      松川真美, 山口 匡, 長谷川英之編著
    • Total Pages
      222
    • Publisher
      コロナ社
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Book] Ultrasonics: Physics and applications2022

    • Author(s)
      Mami Matsukawa, Pak-Kon Choi, Kentaro Nakamura, Hirotsugu Ogi, and Hideyuki Hasegawa編著
    • Total Pages
      310
    • Publisher
      IOP Publishing Ltd.
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Book] Ultrasonics: Physics and applications2022

    • Author(s)
      Mami Matsukawa, Pak-Kon Choi, Kentaro Nakamura, Hirotsugu Ogi, and Hideyuki Hasegawa編著
    • Total Pages
      310
    • Publisher
      IOP Publishing Ltd.
    • ISBN
      9780750349369
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Book] 音響サイエンスシリーズ23 生体組織の超音波計測2022

    • Author(s)
      松川真美, 山口 匡, 長谷川英之編著
    • Total Pages
      222
    • Publisher
      コロナ社
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Book] Ultrafast Ultrasound Imaging2018

    • Author(s)
      Hideyuki Hasegawa and Chris L. de Korte
    • Total Pages
      173
    • Publisher
      MDPI
    • ISBN
      9783038971276
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Book] Acoustical Imaging Volume 322015

    • Author(s)
      Hiroki Takahashi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Total Pages
      146
    • Publisher
      Research Publishing
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Book] Acoustical Imaging Volume 322015

    • Author(s)
      1.Hiroki Takahashi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Total Pages
      146
    • Publisher
      Research Publishing
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Book] Ultrasonic Methods for Measurement of Small Motion and Deformation of Biological Tissues for Assessment of Viscoelasticity2014

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Total Pages
      45
    • Publisher
      ASME Press
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Book] Ultrasonic Methods for Measurement of Small Motion and Deformation of Biological Tissues for Assessment of Viscoelasticity2014

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Total Pages
      45
    • Publisher
      ASME Press
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Book] Imperial College Press2012

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai
    • Publisher
      Nano-Biomedical Engineering 2012
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Book] American Institute of Physics2012

    • Author(s)
      Hideyuki Hasegawa, Jun Yamaguchi, Hiroshi Kanai
    • Publisher
      Nonlinear Acoustics
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Book] Nonlinear Acoustics2012

    • Author(s)
      Hideyuki Hasegawa, Jun Yamaguchi, Hiroshi Kanai
    • Publisher
      American Institute of Physics
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Book] Imperial College Press, Nano-Biomedical Engineering 20122012

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Book] Nano-Biomedical Engineering20122012

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai
    • Publisher
      Imperial College Press
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Book] Nonlinear Acoustics2012

    • Author(s)
      Hideyuki Hasegawa, Jun Yamaguchi, Hiroshi Kanai
    • Publisher
      American Institute of Physics
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Book] American Institute of Physics2012

    • Author(s)
      Hideyuki Hasegawa, Jun Yamaguchi, Hiroshi Kanai
    • Publisher
      Nonlinear Acoustics
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Book] Nonlinear Acoustics2012

    • Author(s)
      Hideyuki Hasegawa
    • Total Pages
      410
    • Publisher
      American Institute of Physics
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Book] Nonlinear Acoustics2012

    • Author(s)
      Hideyuki Hasegawa
    • Total Pages
      410
    • Publisher
      American Institute of Physics
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Book] Nano-Biomedical Engineering 20122011

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai
    • Publisher
      Imperial College Press
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Book] Nano-Biomedical Engineering 20092009

    • Author(s)
      Hideyuki Hasegawa, Kentaro Tsuzuki, Masataka Ichiki, Fumiaki Tezuka, Hiroshi Kanai
    • Publisher
      Imperial College Press
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Book] ano-Biomedical Engineering 2009 129-1382009

    • Author(s)
      Hideyuki Hasegawa, Kentaro Tsuzuki, Masataka Ichiki, Fumiaki Tezuka, Hiroshi Kanai
    • Publisher
      Imperial College Press
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Book] Acoustical Imaging (Strain imaging for arterial wall with translational motion compensation and center frequency estimation) (pp. 19-25) (Iwaki Akiyama Ed.)2008

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Publisher
      Springer
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Book] Acoustical Imaging2008

    • Author(s)
      Hideyuki Hasegawa
    • Publisher
      Springer
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Book] Biomedical Applications of Vibration and Acoustics in Imaging and Characterizations (Strain induced by dual acoustic radiation force and its ultrasonic measurement) (pp. 41-55) (Mostafa Fatemi and Ahmed Al-Jumaily Ed.)

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Publisher
      ASME Press
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Journal Article] Investigation on vector Doppler method for carotid artery wall with focused transmit beams produced from a cross-shaped probe2024

    • Author(s)
      Yano Tatsuya、Fujisawa Hiromu、Omura Masaaki、Nagaoka Ryo、Saito Kozue、Hasegawa Hideyuki
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 63 Issue: 4 Pages: 04SP33-04SP33

    • DOI

      10.35848/1347-4065/ad308d

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-22K07522
  • [Journal Article] Effects of beam steering angle and excitation frequency on blood flow imaging with plane wave imaging2024

    • Author(s)
      Maru Takatoshi、Omura Masaaki、Nagaoka Ryo、Saito Kozue、Hasegawa Hideyuki
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 63 Issue: 4 Pages: 04SP34-04SP34

    • DOI

      10.35848/1347-4065/ad2fe3

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-22K07522
  • [Journal Article] Nakagami parametric image for evaluation of the degree of thermal denaturation inside porcine liver induced ex vivo by radiofrequency ablation2023

    • Author(s)
      Takeuchi Michio、Sakai Toshihiko、Oshima Yusuke、Kojima Yasuhiro、Mori Kenji、Omura Masaaki、Nagaoka Ryo、Hasegawa Hideyuki
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 62 Issue: SJ Pages: SJ1018-SJ1018

    • DOI

      10.35848/1347-4065/acb71a

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21H01337, KAKENHI-PROJECT-18KK0110
  • [Journal Article] Beamspace-domain learning of minimum variance beamformer with fully convolutional network2023

    • Author(s)
      Hiki Ryuichi、Mozumi Michiya、Omura Masaaki、Nagaoka Ryo、Hasegawa Hideyuki
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 62 Issue: SJ Pages: SJ1050-SJ1050

    • DOI

      10.35848/1347-4065/acbda2

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20J22879, KAKENHI-PROJECT-23K18503, KAKENHI-PROJECT-21H01337
  • [Journal Article] Ultrasonic envelope statistical analysis in motion compensated images during temperature change2023

    • Author(s)
      Omura Masaaki、Takeuchi Michio、Nagaoka Ryo、Hasegawa Hideyuki
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 62 Issue: SJ Pages: SJ1036-SJ1036

    • DOI

      10.35848/1347-4065/acbb11

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21H01337, KAKENHI-PROJECT-18KK0110
  • [Journal Article] Effect of Clutter Filter in High-Frame-Rate Ultrasonic Backscatter Coefficient Analysis2023

    • Author(s)
      Omura Masaaki、Yagi Kunimasa、Nagaoka Ryo、Yoshida Kenji、Yamaguchi Tadashi、Hasegawa Hideyuki
    • Journal Title

      Sensors

      Volume: 23 Issue: 5 Pages: 2639-2639

    • DOI

      10.3390/s23052639

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-21H01337, KAKENHI-PROJECT-18KK0110, KAKENHI-PROJECT-23K17225, KAKENHI-PROJECT-21K10300, KAKENHI-PROJECT-22K10875
  • [Journal Article] Preliminary study on modeling blood flow velocity profile for ultrasonic measurement of wall shear stress2023

    • Author(s)
      Mozumi Michiya、Omura Masaaki、Nagaoka Ryo、Saito Kozue、Hasegawa Hideyuki
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 62 Issue: SJ Pages: SJ1053-SJ1053

    • DOI

      10.35848/1347-4065/acc07b

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20J22879, KAKENHI-PROJECT-23K18503, KAKENHI-PROJECT-22K07522, KAKENHI-PROJECT-21H01337
  • [Journal Article] Investigation on synthetic aperture imaging using focused transmit beams for cardiac ultrasonography2023

    • Author(s)
      Sugioka Kotaro、Mozumi Michiya、Omura Masaaki、Nagaoka Ryo、Hasegawa Hideyuki
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 62 Issue: SJ Pages: SJ1048-SJ1048

    • DOI

      10.35848/1347-4065/acc6db

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20J22879, KAKENHI-PROJECT-23K18503, KAKENHI-PROJECT-21H01337
  • [Journal Article] G0S2 regulates innate immunity in Kawasaki disease via lncRNA HSD11B1-AS12022

    • Author(s)
      Okabe Mako、Takarada Shinya、Miyao Nariaki、Nakaoka Hideyuki、Ibuki Keijiro、Ozawa Sayaka、Watanabe Kazuhiro、Tsuji Harue、Hashimoto Ikuo、Hatasaki Kiyoshi、Hayakawa Shotaro、Hamaguchi Yu、Hamada Michiaki、Ichida Fukiko、Hirono Keiichi
    • Journal Title

      Pediatric Research

      Volume: 15 Issue: 2 Pages: 378-387

    • DOI

      10.1038/s41390-022-01999-9

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16H05879, KAKENHI-PROJECT-17K20032, KAKENHI-PROJECT-22K07932, KAKENHI-PROJECT-18K07785
  • [Journal Article] Investigation on effect of transmit condition on ultrasonic measurement of 2D motion velocity2022

    • Author(s)
      T. Yano, M. Mozumi, M. Omura, R. Nagaoka, H. Hasegawa
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: in-press Issue: SG Pages: SG1053-SG1053

    • DOI

      10.35848/1347-4065/ac49fd

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20J01391, KAKENHI-PROJECT-20J22879, KAKENHI-PROJECT-21H01337, KAKENHI-PROJECT-18KK0110
  • [Journal Article] Preliminary study on estimation of flow velocity vectors using focused transmit beams2022

    • Author(s)
      Hasegawa Hideyuki、Mozumi Michiya、Omura Masaaki、Nagaoka Ryo、Saito Kozue
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 61 Issue: SG Pages: SG1026-SG1026

    • DOI

      10.35848/1347-4065/ac4687

    • Data Source
      KAKENHI-PROJECT-22K07522
  • [Journal Article] Improving image contrast and accuracy in velocity estimation by convolution filters for intracardiac blood flow imaging2022

    • Author(s)
      Mozumi Michiya、Nagaoka Ryo、Hasegawa Hideyuki
    • Journal Title

      Ultrasonics

      Volume: 120 Pages: 106650-106650

    • DOI

      10.1016/j.ultras.2021.106650

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-21H01337, KAKENHI-PROJECT-20J22879, KAKENHI-PROJECT-18KK0110
  • [Journal Article] Thromboembolic events in left ventricular non-compaction: comparison between children and adults ? a systematic review and meta-analysis2022

    • Author(s)
      Hirono Keiichi、Takarada Shinya、Miyao Nariaki、Nakaoka Hideyuki、Ibuki Keijiro、Ozawa Sayaka、Origasa Hideki、Ichida Fukiko
    • Journal Title

      Open Heart

      Volume: 9 Issue: 1 Pages: e001908-e001908

    • DOI

      10.1136/openhrt-2021-001908

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-22K07932
  • [Journal Article] Investigation on improving performance of adaptive beamformer by statistical analysis of ultrasonic echoes2022

    • Author(s)
      T. Akamatsu, M. Mozumi, M. Omura, R. Nagaoka, H. Hasegawa
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: in-press Issue: SG Pages: SG1040-SG1040

    • DOI

      10.35848/1347-4065/ac4f1f

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20J01391, KAKENHI-PROJECT-21H01337, KAKENHI-PROJECT-18KK0110
  • [Journal Article] Clinical Status and Outcome of Isolated Right Ventricular Hypoplasia: A Systematic Review and Pooled Analysis of Case Reports2022

    • Author(s)
      Hirono Keiichi、Origasa Hideki、Tsuboi Kaori、Takarada Shinya、Oguri Masato、Okabe Mako、Miyao Nariaki、Nakaoka Hideyuki、Ibuki Keijiro、Ozawa Sayaka、Ichida Fukiko
    • Journal Title

      Frontiers in Pediatrics

      Volume: 10 Pages: 1-10

    • DOI

      10.3389/fped.2022.794053

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-22K07932
  • [Journal Article] Suppression of reflected signals from substrate as clutters for cell measurements using acoustic impedance microscopy2022

    • Author(s)
      Nagaoka Ryo、Hasegawa Hideyuki、Tamura Kazuki、Yoshida Sachiko、Hozumi Naohiro、Kobayashi Kazuto
    • Journal Title

      Ultrasonics

      Volume: 118 Pages: 106580-106580

    • DOI

      10.1016/j.ultras.2021.106580

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-19K20666, KAKENHI-PROJECT-20K12621, KAKENHI-PROJECT-21K12643, KAKENHI-PROJECT-18KK0110
  • [Journal Article] Two-Dimensional Wavenumber Analysis Implemented in Ultrasonic Vector Doppler Method with Focused Transmit Beams2022

    • Author(s)
      Hasegawa Hideyuki、Omura Masaaki、Nagaoka Ryo、Saito Kozue
    • Journal Title

      Sensors

      Volume: 22 Issue: 24 Pages: 9787-9787

    • DOI

      10.3390/s22249787

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-21H01337, KAKENHI-PROJECT-18KK0110, KAKENHI-PROJECT-22K07522
  • [Journal Article] Complex-Valued Neural Networks: A Comprehensive Survey2022

    • Author(s)
      Lee ChiYan、Hasegawa Hideyuki、Gao Shangce
    • Journal Title

      IEEE/CAA Journal of Automatica Sinica

      Volume: 9 Issue: 8 Pages: 1406-1426

    • DOI

      10.1109/jas.2022.105743

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21H01337, KAKENHI-PROJECT-18KK0110, KAKENHI-PROJECT-23K24899
  • [Journal Article] Characterization of blood mimicking fluid with ultrafast ultrasonic and optical image velocimeters2022

    • Author(s)
      M.Omura, R.Nagaoka, K.Yagi, K.Yoshida, T.Yamaguchi, H.Hasegawa
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: in-press Issue: SG Pages: SG1067-SG1067

    • DOI

      10.35848/1347-4065/ac4ea9

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-20J01391, KAKENHI-PROJECT-21K10300, KAKENHI-PROJECT-22K10875, KAKENHI-PROJECT-21H01337, KAKENHI-PROJECT-18KK0110
  • [Journal Article] Statistical Analysis of Ultrasonic Scattered Echoes Enables the Non-invasive Measurement of Temperature Elevations inside Tumor Tissue during Oncological Hyperthermia2021

    • Author(s)
      Takeuchi Michio、Sakai Toshihiko、Andocs Gabor、Takanaka Tsuyoshi、Taka Masashi、Yamashita Kuniko、Kawahara Masahiro、Nojiri Tomoko、Tanaka Asaka、Norishima Azusa、Omoto Yoshitaka、Omura Masaaki、Nagaoka Ryo、Takao Keizo、Hasegawa Hideyuki
    • Journal Title

      Ultrasound in Medicine & Biology

      Volume: 47 Issue: 11 Pages: 3301-3309

    • DOI

      10.1016/j.ultrasmedbio.2021.07.019

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-18H05213, KAKENHI-PROJECT-19H03538, KAKENHI-PROJECT-21H01337, KAKENHI-PROJECT-18KK0110
  • [Journal Article] Investigation of feasibility of singular value decomposition clutter filter in plane wave imaging with packet transmission sequence2021

    • Author(s)
      Hasegawa Hideyuki、Nagaoka Ryo、Omura Masaaki、Mozumi Michiya、Saito Kozue
    • Journal Title

      Journal of Medical Ultrasonics

      Volume: 48 Issue: 1 Pages: 13-20

    • DOI

      10.1007/s10396-020-01067-x

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20J22879, KAKENHI-PROJECT-21H01337
  • [Journal Article] Evaluation of accuracy of phase-sensitive method in estimation of axial motion and deformation with fluid-structure interaction analysis2021

    • Author(s)
      Ishikawa Kazuma、Mozumi Michiya、Omura Masaaki、Nagaoka Ryo、Hasegawa Hideyuki
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 60 Issue: SD Pages: SDDE01-SDDE01

    • DOI

      10.35848/1347-4065/abe5be

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20J22879, KAKENHI-PROJECT-21H01337
  • [Journal Article] Effects from correction of speed of sound in transmit and receive beamforming using focus beam2021

    • Author(s)
      Nagaoka Ryo、Yoshizawa Shin、Umemura Shin-ichiro、Hasegawa Hideyuki
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 60 Issue: SD Pages: SDDE19-SDDE19

    • DOI

      10.35848/1347-4065/abf55b

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-21H01337, KAKENHI-PROJECT-21K12699, KAKENHI-PROJECT-18KK0110
  • [Journal Article] Novel Evidence Concerning Lacrimal Sac Movement Using Ultra-High-Frequency Ultrasound Examinations of Lacrimal Drainage Systems2021

    • Author(s)
      Bohman Elin、Berggren Johanna、Bunke Josefine、Albinsson John、Engelsberg Karl、Dahlstrand Ulf、Hult Jenny、Hasegawa Hideyuki、Cinthio Magnus、Sheikh Rafi
    • Journal Title

      Ophthalmic Plastic & Reconstructive Surgery

      Volume: 37 Issue: 4 Pages: 334-340

    • DOI

      10.1097/iop.0000000000001865

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Journal Article] Impact of spacing of ultrasound receiving beams on estimation of 2D motion velocity2021

    • Author(s)
      Mozumi Michiya、Omura Masaaki、Nagaoka Ryo、Magnus Cinthio、Hasegawa Hideyuki
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 60 Issue: SD Pages: SDDE07-SDDE07

    • DOI

      10.35848/1347-4065/abeac0

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20J22879, KAKENHI-PROJECT-18KK0110
  • [Journal Article] Advances in ultrasonography: image formation and quality assessment2021

    • Author(s)
      Hasegawa Hideyuki
    • Journal Title

      Journal of Medical Ultrasonics

      Volume: 48 Issue: 4 Pages: 377-389

    • DOI

      10.1007/s10396-021-01140-z

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-21H01337, KAKENHI-PROJECT-18KK0110
  • [Journal Article] Study on estimation of surface roughness by separation of reflection and backscattering components using ultrasonic synthetic aperture imaging2021

    • Author(s)
      Nagata Kazunori、Nagaoka Ryo、Wilhjelm Jens E.、Hasegawa Hideyuki
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 60 Issue: SD Pages: SDDE09-SDDE09

    • DOI

      10.35848/1347-4065/abf2a4

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-21H01337, KAKENHI-PROJECT-18KK0110
  • [Journal Article] Measurement of flow velocity vectors in carotid artery using plane wave imaging with repeated transmit sequence2021

    • Author(s)
      Hasegawa Hideyuki、Mozumi Michiya、Omura Masaaki、Nagaoka Ryo、Saito Kozue
    • Journal Title

      Journal of Medical Ultrasonics

      Volume: 48 Issue: 4 Pages: 417-427

    • DOI

      10.1007/s10396-021-01113-2

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-21H01337, KAKENHI-PROJECT-20J01391, KAKENHI-PROJECT-18KK0110
  • [Journal Article] Improvement of spatial resolution of medical ultrasound images by constrained least-square method2021

    • Author(s)
      Hasegawa Hideyuki、Mozumi Michiya、Omura Masaaki、Nagaoka Ryo
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 60 Issue: SD Pages: SDDE16-SDDE16

    • DOI

      10.35848/1347-4065/abf3a1

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-21H01337, KAKENHI-PROJECT-18KK0110
  • [Journal Article] A study on understanding the physical mechanism of change in ultrasonic envelope statistical property during temperature elevation2021

    • Author(s)
      Omura Masaaki、Takeuchi Michio、Nagaoka Ryo、Hasegawa Hideyuki
    • Journal Title

      Medical Physics

      Volume: 48 Issue: 6 Pages: 3042-3054

    • DOI

      10.1002/mp.14890

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-21H01337, KAKENHI-PROJECT-18KK0110
  • [Journal Article] Preliminary investigation on clutter filtering based on deep learning2021

    • Author(s)
      Wang Hongpeng、Gao Shangce、Mozumi Michiya、Omura Masaaki、Nagaoka Ryo、Hasegawa Hideyuki
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 60 Issue: SD Pages: SDDE21-SDDE21

    • DOI

      10.35848/1347-4065/abf39d

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-20J22879, KAKENHI-PROJECT-21H01337, KAKENHI-PROJECT-18KK0110
  • [Journal Article] A burden of sarcomere gene variants in fetal-onset patients with left ventricular noncompaction2021

    • Author(s)
      Hirono Keiichi、Hata Yukiko、Ozawa Sayaka Watanabe、Toda Takako、Momoi Nobuo、Fukuda Yutaka、Inuzuka Ryo、Nagamine Hiroki、Sakaguchi Heima、Kurosaki Kenichi、Okabe Mako、Takarada Shinya、Miyao Nariaki、Nakaoka Hideyuki、Ibuki Keijiro、Origasa Hideki、Bowles Neil E.、Nishida Naoki、Ichida Fukiko
    • Journal Title

      International Journal of Cardiology

      Volume: 328 Pages: 122-129

    • DOI

      10.1016/j.ijcard.2020.12.013

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K08295, KAKENHI-PROJECT-21H03211, KAKENHI-PROJECT-18K07785
  • [Journal Article] Genetic response to low-intensity ultrasound on mouse ST2 bone marrow stromal cells2021

    • Author(s)
      Tabuchi Yoshiaki、Hasegawa Hideyuki、Suzuki Nobuo、Furusawa Yukihiro、Hirano Tetsushi、Nagaoka Ryo、Hirayama Jun、Hoshi Nobuhiko、Mochizuki Takashi
    • Journal Title

      Molecular Medicine Reports

      Volume: 23 Issue: 3 Pages: 173-173

    • DOI

      10.3892/mmr.2020.11812

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-20K12619, KAKENHI-PROJECT-20H04565, KAKENHI-PROJECT-18KT0068, KAKENHI-PROJECT-19H04277, KAKENHI-PROJECT-21K19846
  • [Journal Article] Anti-aliasing method for ultrasonic 2D phase-sensitive motion estimator2020

    • Author(s)
      Mozumi Michiya、Nagaoka Ryo、Cinthio Magnus、Hasegawa Hideyuki
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 59 Issue: SK Pages: SKKE20-SKKE20

    • DOI

      10.35848/1347-4065/ab8c9a

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-18KK0110
  • [Journal Article] Validation of differences in backscatter coefficients among four ultrasound scanners with different beamforming methods2020

    • Author(s)
      "Masaaki Omura, Hideyuki Hasegawa, Ryo Nagaoka, Kenji Yoshida, and Tadashi Yamaguchi"
    • Journal Title

      Journal of Medical Ultrasonics

      Volume: 47 Issue: 1 Pages: 35-46

    • DOI

      10.1007/s10396-019-00984-w

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-18KK0110, KAKENHI-PROJECT-17H03276, KAKENHI-PROJECT-17J07762, KAKENHI-PROJECT-19H04482
  • [Journal Article] Modified high-resolution wavenumber analysis for detection of pulse wave velocity using coefficient of variation of arterial wall acceleration waveforms.2020

    • Author(s)
      Ryo Nagaoka, Hideyuki Hasegawa
    • Journal Title

      Journal of Medical Ultrasonics

      Volume: - Issue: 2 Pages: 167-177

    • DOI

      10.1007/s10396-019-00998-4

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K18395, KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-18KK0110
  • [Journal Article] Improvement of performance of minimum variance beamformer by introducing cross covariance estimate2020

    • Author(s)
      Hasegawa Hideyuki、Nagaoka Ryo
    • Journal Title

      Journal of Medical Ultrasonics

      Volume: 47 Issue: 2 Pages: 203-210

    • DOI

      10.1007/s10396-020-01009-7

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Journal Article] Low-intensity pulsed ultrasound promotes the expression of immediate-early genes in mouse ST2 bone marrow stromal cells2020

    • Author(s)
      Tabuchi Y, Hasegawa H, Suzuki N, Furusawa Y, Hirano T, Nagaoka R, Takeuchi SI, Shiiba M, Mochizuki T
    • Journal Title

      J Med Ultrason

      Volume: 47 Issue: 2 Pages: 193-201

    • DOI

      10.1007/s10396-020-01007-9

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17K01353
  • [Journal Article] Left Ventricular Noncompaction and Congenital Heart Disease Increases the Risk of Congestive Heart Failure.2020

    • Author(s)
      Hirono K, Hata Y, Miyao N, Okabe M, Takarada S, Nakaoka H, Ibuki K, Ozawa S, Yoshimura N, Nishida N, Ichida F, Lvnc Study Collaborators.
    • Journal Title

      J Clin Med.

      Volume: 9 Issue: 3 Pages: 785-785

    • DOI

      10.3390/jcm9030785

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-19K08295, KAKENHI-PROJECT-18K07785
  • [Journal Article] Temperature elevation in tissue detected in vivo based on statistical analysis of ultrasonic scattered echoes2020

    • Author(s)
      Takeuchi Michio、Sakai Toshihiko、Andocs Gabor、Takao Keizo、Nagaoka Ryo、Hasegawa Hideyuki
    • Journal Title

      Scientific Reports

      Volume: 10 Issue: 1 Pages: 9030-9030

    • DOI

      10.1038/s41598-020-65562-4

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-18KK0110, KAKENHI-PROJECT-18H05213, KAKENHI-PUBLICLY-19H05010, KAKENHI-PROJECT-19H03538
  • [Journal Article] Estimation of speed of sound using coherence factor and signal-to-noise ratio for improvement of performance of ultrasonic beamformer2020

    • Author(s)
      Sannou Fumitada、Nagaoka Ryo、Hasegawa Hideyuki
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 59 Issue: SK Pages: SKKE14-SKKE14

    • DOI

      10.35848/1347-4065/ab7fe7

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-18KK0110
  • [Journal Article] Temporal averaging introduced in linear regression beamforming for improvement of contrast-to-noise ratio2020

    • Author(s)
      Hasegawa Hideyuki、Nagaoka Ryo
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 59 Issue: SK Pages: SKKE12-SKKE12

    • DOI

      10.35848/1347-4065/ab867e

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-18KK0110
  • [Journal Article] Accuracy evaluation of 3D velocity estimation by multi-frequency phase-sensitive motion estimator under various specifications of matrix array probe2020

    • Author(s)
      Nunome Soichiro、Nagaoka Ryo、Hasegawa Hideyuki
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 59 Issue: SK Pages: SKKE01-SKKE01

    • DOI

      10.35848/1347-4065/ab78e7

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-18KK0110
  • [Journal Article] Basic study on estimation method of wall shear stress in common carotid artery using blood flow imaging2020

    • Author(s)
      Nagaoka Ryo、Ishikawa Kazuma、Mozumi Michiya、Cinthio Magnus、Hasegawa Hideyuki
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 59 Issue: SK Pages: SKKE16-SKKE16

    • DOI

      10.35848/1347-4065/ab87f2

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-18KK0110
  • [Journal Article] Speckle reduction of medical ultrasound images using deep learning with fully convolutional network2020

    • Author(s)
      Ando Kazuma、Nagaoka Ryo、Hasegawa Hideyuki
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 59 Issue: SK Pages: SKKE06-SKKE06

    • DOI

      10.35848/1347-4065/ab80a5

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-18KK0110
  • [Journal Article] Converting coherence to signal-to-noise ratio for enhancement of adaptive ultrasound imaging2020

    • Author(s)
      "Hideyuki Hasegawa and Ryo Nagaoka"
    • Journal Title

      Ultrasonic Imaging

      Volume: 42 Issue: 1 Pages: 27-40

    • DOI

      10.1177/0161734619889384

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-18KK0110, KAKENHI-PROJECT-17H03276
  • [Journal Article] Increased Burden of Ion Channel Gene Variants Is Related to Distinct Phenotypes in Pediatric Patients With Left Ventricular Noncompaction2020

    • Author(s)
      Hirono Keiichi、Hata Yukiko、Ichida Fukiko、et al
    • Journal Title

      Circulation: Genomic and Precision Medicine

      Volume: 13 Issue: 4

    • DOI

      10.1161/circgen.119.002940

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K07785, KAKENHI-PROJECT-19K08295
  • [Journal Article] Preliminary study on the separation of specular reflection and backscattering components using synthetic aperture beamforming2020

    • Author(s)
      Nagaoka Ryo、Wilhjelm Jens E.、Hasegawa Hideyuki
    • Journal Title

      Journal of Medical Ultrasonics

      Volume: 47 Issue: 4 Pages: 493-500

    • DOI

      10.1007/s10396-020-01038-2

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-18KK0110
  • [Journal Article] TBX5 R264K acts as a modifier to develop dilated cardiomyopathy in mice independently of T-box pathway2020

    • Author(s)
      Miyao N., Hata Y., Izumi H., Nagaoka R., Oku Y., Takasaki I., Ishikawa T., Takarada S., Okabe M., Nakaoka H., Ibuki K., Ozawa S., Yoshida T., Hasegawa H., Makita N., Nishida N., Mori H., Ichida F., Hirono K.
    • Journal Title

      PLOS ONE

      Volume: 15 Issue: 4 Pages: 0227393-0227393

    • DOI

      10.1371/journal.pone.0227393

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K19550, KAKENHI-PROJECT-18KK0245, KAKENHI-PUBLICLY-19H04744, KAKENHI-PROJECT-18K07785, KAKENHI-PROJECT-19K08295, KAKENHI-PROJECT-18H02808, KAKENHI-PROJECT-18K15894, KAKENHI-PROJECT-18K07365, KAKENHI-PROJECT-20H03350
  • [Journal Article] Initial phantom study on estimation of speed of sound in medium using coherence among received echo signals2019

    • Author(s)
      "Hideyuki Hasegawa and Ryo Nagaoka"
    • Journal Title

      Journal of Medical Ultrasonics

      Volume: 46 Issue: 3 Pages: 297-307

    • DOI

      10.1007/s10396-019-00936-4

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-18KK0110, KAKENHI-PROJECT-17H03276
  • [Journal Article] Investigation of the estimation accuracy of two-step block matching methods using envelope and RF signals for two-dimensional blood flow vector imaging2019

    • Author(s)
      "Ryo Nagaoka, Michiya Mozumi, and Hideyuki Hasegawa"
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 58 Issue: SG Pages: SGGE10-SGGE10

    • DOI

      10.7567/1347-4065/ab0ffa

    • NAID

      210000156389

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-18KK0110, KAKENHI-PROJECT-17H03276
  • [Journal Article] Utilization of singular value decomposition in high-frame-rate cardiac blood flow imaging2019

    • Author(s)
      "Michiya Mozumi, Ryo Nagaoka and Hideyuki Hasegawa"
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 58 Issue: SG Pages: SGGE02-SGGE02

    • DOI

      10.7567/1347-4065/ab1131

    • NAID

      210000156364

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-18KK0110, KAKENHI-PROJECT-17H03276
  • [Journal Article] Singular value decomposition filter for speckle reduction in adaptive ultrasound imaging2019

    • Author(s)
      "Hideyuki Hasegawa and Ryo Nagaoka"
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 58 Issue: SG Pages: SGGE06-SGGE06

    • DOI

      10.7567/1347-4065/ab0ad6

    • NAID

      210000156346

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-18KK0110, KAKENHI-PROJECT-17H03276
  • [Journal Article] Comparison of ultrasonic motion estimators for vascular applications2019

    • Author(s)
      "Akira Miyajo, Ryo Nagaoka, and Hideyuki Hasegawa"
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 58 Issue: SG Pages: SGGE16-SGGE16

    • DOI

      10.7567/1347-4065/ab19b5

    • NAID

      210000156515

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-18KK0110, KAKENHI-PROJECT-17H03276
  • [Journal Article] Investigation of initial value dependence in the statistical analysis of ultrasonic scattered echoes for the non-invasive estimation of temperature distribution in biological tissue2019

    • Author(s)
      "Michio Takeuchi, Yuta Matsui, Toshihiko Sakai, Gabor Andocs, Ryo Nagaoka, and Hideyuki" Hasegawa
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 58 Issue: SG Pages: SGGE09-SGGE09

    • DOI

      10.7567/1347-4065/ab0ba8

    • NAID

      210000156383

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-18KK0110, KAKENHI-PROJECT-17H03276
  • [Journal Article] Identification of vascular lumen by singular value decomposition filtering on blood flow velocity distribution2019

    • Author(s)
      Nagaoka Ryo、Hasegawa Hideyuki
    • Journal Title

      Journal of Medical Ultrasonics

      Volume: 46 Issue: 2 Pages: 187-194

    • DOI

      10.1007/s10396-019-00928-4

    • NAID

      130007967683

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K18395, KAKENHI-PROJECT-19K22891, KAKENHI-PROJECT-18KK0110, KAKENHI-PROJECT-17H03276
  • [Journal Article] Iterative 2D tissue motion tracking in ultrafast ultrasound imaging2018

    • Author(s)
      John Albinsson, Hideyuki Hasegawa, Hiroki Takahashi, Enrico Boni, Alessandro Ramalli, Åsa Rydén Ahlgren, and Magnus Cinthio
    • Journal Title

      Applied Sciences

      Volume: 8 Issue: 5 Pages: 662-662

    • DOI

      10.3390/app8050662

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Journal Article] Serum cystatin C level is associated with carotid arterial wall elasticity in subjects with type 2 diabetes mellitus: A potential marker of early-stage atherosclerosis.2018

    • Author(s)
      Kaneko R, Sawada S, Tokita A, Honkura R, Tamura N, Kodama S, Izumi T, Takahashi K, Uno K, Imai J, Yamada T, Miyachi Y, Hasegawa H, Kanai H, Ishigaki Y, Katagiri H
    • Journal Title

      Diabetes Research and Clinical Practice

      Volume: 139 Pages: 43-51

    • DOI

      10.1016/j.diabres.2018.02.003

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-17K09816, KAKENHI-PROJECT-17H03276, KAKENHI-PROJECT-15K09407, KAKENHI-PROJECT-15K09416, KAKENHI-PROJECT-15K13995, KAKENHI-PROJECT-16K19529, KAKENHI-PROJECT-18K08523, KAKENHI-PROJECT-18K16221, KAKENHI-PROJECT-18H02858, KAKENHI-PROJECT-18H02859
  • [Journal Article] Analysis of arterial wall motion for measurement of regional pulse wave velocity2018

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 57 Issue: 7S1 Pages: 07LF01-07LF01

    • DOI

      10.7567/jjap.57.07lf01

    • NAID

      210000149338

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Journal Article] Adaptive beamformer combined with phase coherence weighting applied to ultrafast ultrasound2018

    • Author(s)
      Michiya Mozumi and Hideyuki Hasegawa
    • Journal Title

      Applied Sciences

      Volume: 8 Issue: 2 Pages: 204-204

    • DOI

      10.3390/app8020204

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H03276, KAKENHI-PROJECT-15K13995
  • [Journal Article] Measurement of shear wave propagation speed by estimation of two-dimensional wavenumbers using phase of particle velocity2018

    • Author(s)
      Minagawa Masato、Hasegawa Hideyuki、Yamaguchi Tadashi、Yagi Shin-ichi
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 57 Issue: 7S1 Pages: 07LF07-07LF07

    • DOI

      10.7567/jjap.57.07lf07

    • NAID

      210000149344

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-17K01406, KAKENHI-PROJECT-17H03276
  • [Journal Article] Improvement of high range resolution imaging method by considering change in ultrasonic waveform during propagation2018

    • Author(s)
      Michiya Mozumi, Ryo Nagaoka, and Hideyuki Hasegawa
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 57 Issue: 7S1 Pages: 07LF23-07LF23

    • DOI

      10.7567/jjap.57.07lf23

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Journal Article] Estimation of two-dimensional motion velocity using ultrasonic signals beamformed in Cartesian coordinate for measurement of cardiac dynamics2018

    • Author(s)
      Kaori Kaburaki, Michiya Mozumi, and Hideyuki Hasegawa
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 57 Issue: 7S1 Pages: 07LF03-07LF03

    • DOI

      10.7567/jjap.57.07lf03

    • NAID

      210000149340

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Journal Article] Measurement of 2D motion of carotid arterial wall using phase shift and frequency of ultrasonic echo2018

    • Author(s)
      Akira Miyajo and Hideyuki Hasegawa
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 57 Issue: 7S1 Pages: 07LF11-07LF11

    • DOI

      10.7567/jjap.57.07lf11

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Journal Article] Measurement of internal temperature in biological tissue specimen with deformation by statistical analysis of ultrasonic scattered echoes2018

    • Author(s)
      Michio Takeuchi, Yuta Matsui, Tatsuro Doi, Yoshiyuki Takano, Gabor Andocs, and Hideyuki Hasegawa
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 57 Issue: 7S1 Pages: 07LB17-07LB17

    • DOI

      10.7567/jjap.57.07lb17

    • NAID

      210000149284

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Journal Article] Improvement of range spatial resolution of medical ultrasound imaging by element-domain signal processing2017

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 56 Issue: 7S1 Pages: 07JF02-07JF02

    • DOI

      10.7567/jjap.56.07jf02

    • NAID

      210000148064

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H03276, KAKENHI-PROJECT-15K13995
  • [Journal Article] Improvement of penetration of modified amplitude and phase estimation beamformer2017

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      Journal of Medical Ultrasonics

      Volume: 44 Issue: 1 Pages: 3-11

    • DOI

      10.1007/s10396-016-0731-z

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-26289123, KAKENHI-PROJECT-15K13995
  • [Journal Article] Effect of frequency characteristic of excitation pulse on lateral spatial resolution in coded ultrasound imaging2017

    • Author(s)
      Hiroki Fujita and Hideyuki Hasegawa
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 56 Issue: 7S1 Pages: 07JF16-07JF16

    • DOI

      10.7567/jjap.56.07jf16

    • NAID

      210000148078

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H03276, KAKENHI-PROJECT-15K13995
  • [Journal Article] 位相差トラッキング法2016

    • Author(s)
      宮下 進,室月 淳,室本 仁,小澤克典,長谷川英之,金井 浩
    • Journal Title

      Jpn J Med Ultrasonics

      Volume: 43 Pages: 483-490

    • NAID

      130005151399

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-26282140
  • [Journal Article] ドプラ法の原理と応用2016

    • Author(s)
      長谷川英之
    • Journal Title

      超音波医学

      Volume: 43 Pages: 411-415

    • NAID

      130005151395

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Journal Article] ドプラ法の原理と応用2016

    • Author(s)
      長谷川英之
    • Journal Title

      超音波医学

      Volume: 43 Pages: 411-415

    • NAID

      130005151395

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Journal Article] Deformability of the pulsating left ventricular wall: A new aspect elucidated by high resolution ultrasonic methods,2016

    • Author(s)
      Motonao Tanaka, Tsuguya Sakamoto, Shigeo Sugawara, Yoshiaki Katahira, Kaoru Hasegawa, Hiroyuki Nakajima, Takafumi Kurokawa, Hiroshi Kanai, Hideyuki Hasegawa
    • Journal Title

      Journal of Cardiology

      Volume: 印刷中

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-26282140
  • [Journal Article] Analysis and methods to test classfication of normal and pathological heart sound signals2016

    • Author(s)
      Rimujo Hendradi, Achmad Arifin, Hiro Shida, Suhendar Gunawan, Mauridhi Hery Purnomo, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Journal of Theoretical and Applied Information Technology

      Volume: 90 Pages: 222-236

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Journal Article] Impact of element pitch on synthetic aperture ultrasound imaging2016

    • Author(s)
      Hideyuki Hasegawa and Chris L. de Korte
    • Journal Title

      Journal of Medical Ultrasonics

      Volume: 43 Issue: 3 Pages: 317-325

    • DOI

      10.1007/s10396-016-0700-6

    • Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26289123, KAKENHI-PROJECT-15K13995
  • [Journal Article] 位相差トラッキング法2016

    • Author(s)
      宮下 進, 室月 淳, 室本 仁, 小澤克典, 長谷川英之, 金井 浩
    • Journal Title

      超音波医学

      Volume: 43 Pages: 483-490

    • NAID

      130005151399

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Journal Article] Haloperidol aggravates transverse aortic constriction-induced heart failure via mitochondrial dysfunction2016

    • Author(s)
      Yasuharu Shinoda, Hideaki Tagashira, Md Shenuarin Bhuiyan, Hideyuki Hasegawa, Hiroshi Kanai
    • Journal Title

      Journal of Pharmacological Sciences

      Volume: 131 Pages: 172-183

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26282140
  • [Journal Article] Phase-sensitive 2D motion estimators using frequency spectra of ultrasonic echoes2016

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      Applied Sciences

      Volume: 6 Issue: 7 Pages: 195-195

    • DOI

      10.3390/app6070195

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-26289123, KAKENHI-PROJECT-15K13995
  • [Journal Article] Enhancing effect of phase coherence factor for improvement of spatial resolution in ultrasonic imaging2016

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      Journal of Medical Ultrasonics

      Volume: 43 Issue: 1 Pages: 19-27

    • DOI

      10.1007/s10396-015-0673-x

    • NAID

      130006315391

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15K13995, KAKENHI-PROJECT-26289123
  • [Journal Article] High resolution wavenumber analysis for investigation of arterial pulse wave propagation2016

    • Author(s)
      Hideyuki Hasegawa, Masakazu Sato, and Takasuke Irie
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 55 Issue: 7S1 Pages: 07KF01-07KF01

    • DOI

      10.7567/jjap.55.07kf01

    • NAID

      210000146826

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-26289123, KAKENHI-PROJECT-15K13995
  • [Journal Article] Deformability of the pulsating left ventricular wall: A new aspect elucidated by high resolution ultrasonic methods,2016

    • Author(s)
      Motonao Tanaka, Tsuguya Sakamoto, Shigeo Sugawara, Yoshiaki Katahira, Kaoru Hasegawa, Hiroyuki Nakajima, Takafumi Kurokawa, Hiroshi Kanai, Hideyuki Hasegawa
    • Journal Title

      Journal of Cardiology

      Volume: 印刷中 Issue: 2 Pages: 462-470

    • DOI

      10.1016/j.jjcc.2016.02.009

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-26630178, KAKENHI-PROJECT-26282140, KAKENHI-PROJECT-16K14272
  • [Journal Article] 位相差トラッキング法2016

    • Author(s)
      宮下 進, 室月 淳, 室本 仁, 小澤克典, 長谷川英之, 金井 浩
    • Journal Title

      超音波医学

      Volume: 43 Pages: 483-490

    • NAID

      130005151399

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Journal Article] Analysis and methods to test classfication of normal and pathological heart sound signals2016

    • Author(s)
      Rimujo Hendradi, Achmad Arifin, Hiro Shida, Suhendar Gunawan, Mauridhi Hery Purnomo, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Journal of Theoretical and Applied Information Technology

      Volume: 90 Pages: 222-236

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Journal Article] Analysis and methods to test classification of normal and pathological heart sound signals2016

    • Author(s)
      Rimuljo Hendradi, Achmad Arifin, Hiro Shida, Suhendar Gunawan, Mauridhi Hery Purnomo, Hideyuki Hasegawa, Hiroshi Kanai
    • Journal Title

      Journal of Theoretical and Applied Information Technology

      Volume: 90 Pages: 222-236

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26282140
  • [Journal Article] Corticosteroids Mediate Heart Failure-Induced Depression through Reduced σ1-Receptor Expression.2016

    • Author(s)
      Shinoda Y, Tagashira H, Bhuiyan MS, Hasegawa H, Kanai H, Zhang C, Han F, Fukunaga K.
    • Journal Title

      PLoS One.

      Volume: 11 Issue: 10 Pages: 1-19

    • DOI

      10.1371/journal.pone.0163992

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H05219, KAKENHI-PROJECT-14J05570, KAKENHI-PROJECT-26282140, KAKENHI-PROJECT-16K14272, KAKENHI-PROJECT-16K14574, KAKENHI-PROJECT-16K19024
  • [Journal Article] Assessing Fetal Cardiac Function by Measuring Myocardial Radial Velocity Using the Phased-Tracking Method2015

    • Author(s)
      Katsusuke Ozawa, Jun Murotsuki, Susumu Miyashita, Jin Muromoto, Hideyuki Hasegawa, Hiroshi Kanai, and Nobuo Yaegashi
    • Journal Title

      Fetal Diagnosis and Therapy

      Volume: 38 Issue: 2 Pages: 126-134

    • DOI

      10.1159/000371514

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-26630178, KAKENHI-PROJECT-26282140
  • [Journal Article] 超高フレームレート超音波を用いた局所脈波速度の測定2015

    • Author(s)
      長谷川英之,本江 和恵,金井 浩
    • Journal Title

      超音波医学 Jpn J Med Ultrasonics

      Volume: 42 Issue: 6 Pages: 701-709

    • DOI

      10.3179/jjmu.jjmu.k.8

    • NAID

      130005110978

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-26630178, KAKENHI-PROJECT-26282140
  • [Journal Article] Echo motion imaging with adaptive clutter filter for assessment of cardiac blood flow2015

    • Author(s)
      Hiroki Takahashi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 54

    • NAID

      210000145440

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-26282140
  • [Journal Article] Automated detection of arterial wall boundaries based on correlation between adjacent receive scan lines for elasticity imaging2015

    • Author(s)
      Yukiya Miyachi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 54 Issue: 7S1 Pages: 07HF18-07HF18

    • DOI

      10.7567/jjap.54.07hf18

    • NAID

      210000145449

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15K13995, KAKENHI-PROJECT-26289123
  • [Journal Article] Automated detection of arterial wall boundaries based on correlation between adjacent receive scan lines for elasticity imaging2015

    • Author(s)
      Yukiya Miyachi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 54

    • NAID

      210000145449

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-26630178
  • [Journal Article] Echo motion imaging with adaptive clutter filter for assessment of cardiac blood flow2015

    • Author(s)
      Hiroki Takahashi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 54 Issue: 7S1 Pages: 07HF09-07HF09

    • DOI

      10.7567/jjap.54.07hf09

    • NAID

      210000145440

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-15K13995, KAKENHI-PROJECT-13J05479, KAKENHI-PROJECT-26289123
  • [Journal Article] Estimation of scatterer size and acoustic concentration in sound field produced by linear phased array transducer2015

    • Author(s)
      Takuma Oguri, Kazuki Tamura, Kenji Yoshida, Jonathan Mamou, Hideyuki Hasegawa, Hitoshi Maruyama, Hiroyuki Hachiya, and Tadashi Yamaguchi
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 54 Issue: 7S1 Pages: 141-145

    • DOI

      10.7567/jjap.54.07hf14

    • NAID

      210000145445

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K13995, KAKENHI-PROJECT-25460674, KAKENHI-PROJECT-25282153, KAKENHI-PROJECT-26289123
  • [Journal Article] Echo motion imaging with adaptive clutter filter for assessment of cardiac blood flow2015

    • Author(s)
      Hiroki Takahashi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 54

    • NAID

      210000145440

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-26630178
  • [Journal Article] Automated detection of arterial wall boundaries based on correlation between adjacent receive scan lines for elasticity imaging2015

    • Author(s)
      Yukiya Miyachi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 54

    • NAID

      210000145449

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-26282140
  • [Journal Article] Measurement of Internal Diameter Changes and Pulse Wave Velocity in Fetal Descending Aorta Using the Ultrasonic Phased-Tracking Method in Normal and Growth-Restricted Fetuses2015

    • Author(s)
      Susumu Miyashita, Jun Murotsuki, Jin Muromoto, Katsusuke Ozawa, Nobuo Yaegashi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Ultrasound in Medicine and Biology

      Volume: 41 Issue: 5 Pages: 1311-1319

    • DOI

      10.1016/j.ultrasmedbio.2014.12.008

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-15K13995, KAKENHI-PROJECT-26630178, KAKENHI-PROJECT-26282140, KAKENHI-PROJECT-26289123
  • [Journal Article] Effect of element directivity on adaptive beamforming applied to high frame rate ultrasound2015

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control

      Volume: 62 Issue: 3 Pages: 511-523

    • DOI

      10.1109/tuffc.2015.006973

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25630165, KAKENHI-PROJECT-26289123
  • [Journal Article] Temporal Averaging of Two Dimensional Correlation Functions for Velocity Vector Imaging of Cardiac Blood Flow2015

    • Author(s)
      Hiroki Takahashi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Journal of Medical Ultrasonics

      Volume: 印刷中 Issue: 3 Pages: 323-330

    • DOI

      10.1007/s10396-015-0620-x

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-13J05479, KAKENHI-PROJECT-26630178, KAKENHI-PROJECT-15K13995, KAKENHI-PROJECT-26282140, KAKENHI-PROJECT-26289123
  • [Journal Article] Low-Intensity Pulsed Ultrasound Induces Angiogenesis and Ameliorates Left Ventricular Dysfunction in a Porcine Model of Chronic Myocardial Ischemia2014

    • Author(s)
      Kenichiro Hanawa, Kenta Ito, Kentaro Aizawa, Tomohiko Shindo, Kensuke Nishimiya, Yuhi Hasebe, Ryuji Tuburaya, Hideyuki Hasegawa, Satoshi Yasuda, Hiroshi Kanai, Hiroaki Shimokawa
    • Journal Title

      PLOS ONE

      Volume: 9 Pages: 1-11

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-26282140
  • [Journal Article] Improvement of accuracy in ultrasonic measurement of luminal surface roughness of carotid arterial wall by deconvolution filtering2014

    • Author(s)
      Yoshifumi Nagai, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 53 Issue: 7S Pages: 07KF19-07KF19

    • DOI

      10.7567/jjap.53.07kf19

    • NAID

      210000144270

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25630165, KAKENHI-PROJECT-26289123
  • [Journal Article] Optimization of feature extraction for automated identification of heart wall regions in different cross sections2014

    • Author(s)
      Kohei Nakahara, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 53 Issue: 7S Pages: 07KF09-07KF09

    • DOI

      10.7567/jjap.53.07kf09

    • NAID

      210000144260

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25630165, KAKENHI-PROJECT-26289123
  • [Journal Article] Low-Intensity Pulsed Ultrasound Induces Angiogenesis and Ameliorates Left Ventricular Dysfunction in a Porcine Model of Chronic Myocardial Ischemia2014

    • Author(s)
      Kenichiro Hanawa, Kenta Ito, Kentaro Aizawa, Tomohiko Shindo, Kensuke Nishimiya, Yuhi Hasebe, Ryuji Tuburaya, Hideyuki Hasegawa, Satoshi Yasuda, Hiroshi Kanai, Hiroaki Shimokawa
    • Journal Title

      PLOS ONE

      Volume: 9 Pages: 1-11

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-26630178
  • [Journal Article] Measurement of shear viscoelasticity by continuous-wave ultrasound using dual acoustic radiation pressure2014

    • Author(s)
      Kaori Tachi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 53 Issue: 7S Pages: 07KF17-07KF17

    • DOI

      10.7567/jjap.53.07kf17

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25630165, KAKENHI-PROJECT-26289123
  • [Journal Article] Comparison of spatial resolutions of parallel beamforming and diffraction tomography in high frame rate echocardiography2014

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 53 Issue: 7S Pages: 07KF02-07KF02

    • DOI

      10.7567/jjap.53.07kf02

    • NAID

      210000144253

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25630165, KAKENHI-PROJECT-26289123
  • [Journal Article] Echo Speckle Imaging of Blood Particles with High-Frame-Rate Echocardiography2014

    • Author(s)
      Hiroki Takahashi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 53 Issue: 7S Pages: 07KF08-07KF08

    • DOI

      10.7567/jjap.53.07kf08

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-13J05479, KAKENHI-PROJECT-25630165, KAKENHI-PROJECT-26289123
  • [Journal Article] Improvement of myocardial displacement estimation using subkernels for cross correlation between ultrasonic RF echoes2014

    • Author(s)
      Dai Asari, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 53 Issue: 7S Pages: 07KF21-07KF21

    • DOI

      10.7567/jjap.53.07kf21

    • NAID

      210000144272

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25630165, KAKENHI-PROJECT-26289123
  • [Journal Article] In vitro experiment using porcine artery for evaluation of ultrasonic measurement of arterial luminal surface profile2014

    • Author(s)
      Yoshifumi Nagai, Magnus Cinthio, Hideyuki Hasegawa, Martin Bengtsson, Mikael Evander, John Albinsson, and Hiroshi Kanai
    • Journal Title

      Journal of Medical Ultrasonics

      Volume: 41 Issue: 4 Pages: 431-437

    • DOI

      10.1007/s10396-014-0541-0

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25630165, KAKENHI-PROJECT-26282140, KAKENHI-PROJECT-26289123, KAKENHI-PROJECT-26630178
  • [Journal Article] Ultrasonic visualization of propagation of myocardial vibration driven by electrical excitation of myocardium of rat in ex vivo experiment2014

    • Author(s)
      Fujita Y, Tagashira H, Hasegawa H, Fukunaga K, Kanai H
    • Journal Title

      Jpn J Appl Physics

      Volume: 53 Issue: 7S Pages: 07KF25-07KF25

    • DOI

      10.7567/jjap.53.07kf25

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-25293124, KAKENHI-PROJECT-25630165, KAKENHI-PUBLICLY-26102704, KAKENHI-PROJECT-26289123
  • [Journal Article] Effect of sub-aperture beamforming on phase coherence imaging2014

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control

      Volume: 61 Issue: 11 Pages: 1779-1790

    • DOI

      10.1109/tuffc.2014.006365

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25630165, KAKENHI-PROJECT-26289123
  • [Journal Article] Effect of Subaperture Beamforming on Phase Coherence Imaging2014

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control

      Volume: 61 Issue: 11 Pages: 1779-1790

    • DOI

      10.1109/tuffc.2014.611101

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-26282140, KAKENHI-PROJECT-26630178
  • [Journal Article] Correction of change in propagation time delay of pulse wave during flow-mediated dilation in ultrasonic measurement of arterial wall viscoelasticity2014

    • Author(s)
      Mitsuki Sato, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 53 Issue: 7S Pages: 07KF03-07KF03

    • DOI

      10.7567/jjap.53.07kf03

    • NAID

      210000144254

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25630165, KAKENHI-PROJECT-26289123
  • [Journal Article] Measurement of regional pulse wave velocity using very high frame rate ultrasound2013

    • Author(s)
      Hideyuki Hasegawa, Kazue Hongo, and Hiroshi Kanai
    • Journal Title

      Journal of Medical Ultrasonics

      Volume: 40 Issue: 2 Pages: 91-98

    • DOI

      10.1007/s10396-012-0400-9

    • NAID

      130005110978

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23360177, KAKENHI-PROJECT-23686061, KAKENHI-PROJECT-25630165
  • [Journal Article] Increasing Bandwidth of Ultrasound Radio Frequency Echoes Using Wiener Filter for Improvement of Accuracy in Measurement of Intima-Media Thickness2013

    • Author(s)
      Sho Kageyama, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 52 Issue: 7S Pages: 07HF04-07HF04

    • DOI

      10.7567/jjap.52.07hf04

    • NAID

      210000142525

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23360177, KAKENHI-PROJECT-23686061, KAKENHI-PROJECT-25630165
  • [Journal Article] Suppression of Grating lmages Lobe Artifacts in Formed from Ultrasound Diverging Transmitting Beams by Receiving Beams2013

    • Author(s)
      Akinlolu Ponnle, Hideyuki Hasegawa and Hiroshi Kanai
    • Journal Title

      Ultrasound in Medicine and Biology

      Volume: Vol.39, No.4 Issue: 4 Pages: 681-691

    • DOI

      10.1016/j.ultrasmedbio.2012.10.019

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23360177, KAKENHI-PROJECT-23686061, KAKENHI-PROJECT-25630165
  • [Journal Article] Improvement of Automated ldentification of the Heart Wall in EchocardiograPhy by SuPPressing Clutter ComPonent2013

    • Author(s)
      Hiroki Takahashi,HideyUki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Joumal ofAPPlied Physics

      Volume: Vol52, No.7 Issue: 7S Pages: 07HF17-07HF17

    • DOI

      10.7567/jjap.52.07hf17

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23360177, KAKENHI-PROJECT-23686061, KAKENHI-PROJECT-25630165
  • [Journal Article] Detection of Arterial Wall Boundaries Using an Echo Model Composed of Multiple Ultrasonic Pulses2013

    • Author(s)
      Nabilah Ibrahim, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 52 Issue: 7S Pages: 07HF03-07HF03

    • DOI

      10.7567/jjap.52.07hf03

    • NAID

      210000142524

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23360177, KAKENHI-PROJECT-23686061, KAKENHI-PROJECT-25630165
  • [Journal Article] Measurement of Displacement and Strain in Biological Tissue Generated by Ultrasound Dual Acoustic Radiation Force2012

    • Author(s)
      Jun Yamaguchi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Journal of Medical Ultrasonics

      Volume: 39 Issue: 4 Pages: 279-281

    • DOI

      10.1007/s10396-012-0372-9

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23360177, KAKENHI-PROJECT-23650298, KAKENHI-PROJECT-23650299, KAKENHI-PROJECT-23686061
  • [Journal Article] High Frame Rate Echocardiography With Reduced Sidelobe Level2012

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control

      Volume: vol. 59 Pages: 2569-2575

    • URL

      http://dx.doi.org/10.1109/TUFFC.2012.2490

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Journal Article] High Frame Rate Echocardiography With Reduced Sidelobe Level2012

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control

      Volume: 59 Issue: 11 Pages: 2569-2575

    • DOI

      10.1109/tuffc.2012.2490

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23360177, KAKENHI-PROJECT-23650298, KAKENHI-PROJECT-23650299, KAKENHI-PROJECT-23686061
  • [Journal Article] Optimization of Correlation Kernel Size for Accurate Estimation of Myocardial Contraction and Relaxation2012

    • Author(s)
      Yasunori Honjo, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of AppliedPhysics

      Volume: vol. 51

    • NAID

      210000140978

    • URL

      http://dx.doi.org/10.1143/JJAP.51.07GF06

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Journal Article] Optimization of Correlation Kernel Size for Accurate Estimation of Myocardial Contraction and Relaxation2012

    • Author(s)
      Yasunori Honjo, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: Vol. 51, No.7 Issue: 7S Pages: 129-140

    • DOI

      10.1143/jjap.51.07gf06

    • NAID

      210000140978

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23360177, KAKENHI-PROJECT-23650298, KAKENHI-PROJECT-23650299, KAKENHI-PROJECT-23686061
  • [Journal Article] Improvement in Accuracy of Ultrasonic Measurement of Transient Change in Viscoelasticity of Radial Arterial Wall Due to Flow-Mediated Dilation by Adaptive Low-Pass Filtering2012

    • Author(s)
      Kazuki Ikeshita, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: vol. 51

    • NAID

      210000140986

    • URL

      http://dx.doi.org/10.1143/JJAP.51.07GF14

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Journal Article] Accurate Estimation of Carotid Luminal Surface Roughness Using Ultrasonic Radio-Frequency Echo2012

    • Author(s)
      Kosuke Kitamura, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: vol. 51

    • NAID

      210000140980

    • URL

      http://dx.doi.org/10.1143/JJAP.51.07GF08

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Journal Article] Evaluation of Rate of Change in Thickness of Heart Wall by Measuring Time Variation2012

    • Author(s)
      Hiro Shida, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 51 Issue: 7S Pages: 07GF05-07GF05

    • DOI

      10.1143/jjap.51.07gf05

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23360177, KAKENHI-PROJECT-23650298, KAKENHI-PROJECT-23650299, KAKENHI-PROJECT-23686061
  • [Journal Article] Detection of Boundaries of Carotid Arterial Wall byAnalyzing Ultrasonic RF Signals2012

    • Author(s)
      Nabilah Ibrahim, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: vol. 51

    • URL

      http://dx.doi.org/10.1143/JJAP.51.07GF07

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Journal Article] Accurate Estimation of Carotid Luminal Surface Roughness Using Ultrasonic Radio-Frequency Echo2012

    • Author(s)
      Kosuke Kitamura, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 51 Issue: 7S Pages: 07GF08-07GF08

    • DOI

      10.1143/jjap.51.07gf08

    • NAID

      210000140980

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23360177, KAKENHI-PROJECT-23650298, KAKENHI-PROJECT-23650299, KAKENHI-PROJECT-23686061
  • [Journal Article] Improvement in Accuracy of Ultrasonic Measurement of Transient Change in Viscoelasticity of Radial Arterial Wall Due to Flow-Mediated Dilation by Adaptive Low-Pass Filtering2012

    • Author(s)
      Kazuki Ikeshita, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 51 Issue: 7S Pages: 07GF14-07GF14

    • DOI

      10.1143/jjap.51.07gf14

    • NAID

      210000140986

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23360177, KAKENHI-PROJECT-23650298, KAKENHI-PROJECT-23650299, KAKENHI-PROJECT-23686061
  • [Journal Article] Evaluation of Rate of Change in Thickness of Heart Wall by Measuring Time Variation2012

    • Author(s)
      Hiro Shida, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: vol. 51

    • URL

      http://dx.doi.org/10.1143/JJAP.51.07GF05

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Journal Article] Detection of Boundaries of Carotid Arterial Wall by Analyzing Ultrasonic RF Signals2012

    • Author(s)
      Nabilah Ibrahim, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 51 Issue: 7S Pages: 07GF07-07GF07

    • DOI

      10.1143/jjap.51.07gf07

    • NAID

      210000140979

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23360177, KAKENHI-PROJECT-23650298, KAKENHI-PROJECT-23650299, KAKENHI-PROJECT-23686061
  • [Journal Article] 二次元収縮弛緩特性計測を目指した心筋運動の高フレームレート計測2011

    • Author(s)
      本庄泰徳, 長谷川英之, 金井浩
    • Journal Title

      電子情報通信学会論文誌A

      Volume: J94-A Pages: 826-835

    • NAID

      110008762178

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Journal Article] 二次元収縮弛緩特性計測を目指した心筋運動の高フレームレート計測2011

    • Author(s)
      本庄泰徳,長谷川英之,金井浩
    • Journal Title

      電子情報通信学会論文誌A

      Volume: vol. J94-A Pages: 826-835

    • NAID

      110008762178

    • Data Source
      KAKENHI-PROJECT-23686061
  • [Journal Article] High-frame-rate echocardiography using diverging transmit beams and parallel receive beamforming2011

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Journal Title

      Journal of Medical Ultrasonics

      Volume: 38 Pages: 129-140

    • NAID

      130004496918

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Journal Article] High-frame-rate Echocardiography Using Diverging Transmit Beams and Parallel Receive Beamforming2011

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Journal Title

      Journal of Medical Ultrasonics

      Volume: Vol. 38, No. 3 Issue: 3 Pages: 129-140

    • DOI

      10.1007/s10396-011-0304-0

    • NAID

      10029325766

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23360177, KAKENHI-PROJECT-23650299, KAKENHI-PROJECT-23686061
  • [Journal Article] Noninvasive Measurement of Transient Change in Viscoelasticity Due to Flow-MediatedDilation Using Automated Detection of Arterial Wall Boundaries2011

    • Author(s)
      Kazuki Ikeshita, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: vol. 50

    • URL

      http://dx.doi.org/10.1143/JJAP.50.07HF08

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Journal Article] Initial Phantom Validation of Minute Roughness Measurement Using Phase Tracking for Arterial Wall Diagnosis Non-Invasively In Vivo2011

    • Author(s)
      Magnus Cinthio, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Contro

      Volume: 58 Issue: 4 Pages: 853-857

    • DOI

      10.1109/tuffc.2011.1879

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23650298, KAKENHI-PROJECT-23650299
  • [Journal Article] 二次元収縮弛緩特性計測を目指した心筋運動の高フレームレート計測2011

    • Author(s)
      本庄泰徳,長谷川英之,金井浩
    • Journal Title

      電子情報通信学会論文誌A

      Volume: vol.J94-A Pages: 826-835

    • NAID

      110008762178

    • URL

      http://search.ieice.org/

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Journal Article] 二次元収縮弛緩特性計測を目指した心筋運動の高フレームレート計測2011

    • Author(s)
      本庄泰徳,長谷川英之,金井 浩
    • Journal Title

      電子情報通信学会論文誌A

      Volume: J94-A Pages: 826-835

    • NAID

      110008762178

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Journal Article] Estimation of Scatterer Diameter by Normalized Power Spectrum of High-Frequency Ultrasonic RF Echo for Assessment of Red Blood Cell Aggregation2011

    • Author(s)
      Taku Fukushima, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 50 Issue: 7S Pages: 07HF02-07HF02

    • DOI

      10.1143/jjap.50.07hf02

    • NAID

      210000070951

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23650298, KAKENHI-PROJECT-23650299
  • [Journal Article] Estimation of the Elevational Distance between Image Planes by Analysis of Ultrasonic Echoes from Point Scatterers2011

    • Author(s)
      Atsuhiro Suzuki, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 50 Issue: 7S Pages: 07HF09-07HF09

    • DOI

      10.1143/jjap.50.07hf09

    • NAID

      210000070958

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23650298, KAKENHI-PROJECT-23650299
  • [Journal Article] 二次元収縮弛緩特性計測を目指した心筋運動の高フレームレート計測2011

    • Author(s)
      本庄泰徳,長谷川英之,金井浩
    • Journal Title

      電子情報通信学会論文誌A

      Volume: vol.J94-A Pages: 826-835

    • NAID

      110008762178

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Journal Article] Estimation of the Elevational Distance between Image Planes by Analysis of Ultrasonic Echoes from Point Scatterers2011

    • Author(s)
      Atsuhiro Suzuki, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: vol. 50

    • NAID

      210000070958

    • URL

      http://dx.doi.org/10.1143/JJAP.50.07HF09

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Journal Article] Noninvasive Measurement of Transient Change in Viscoelasticity Due to Flow-Mediated Dilation Using Automated Detection of Arterial Wall Boundaries2011

    • Author(s)
      Kazuki Ikeshita, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 50 Issue: 7S Pages: 07HF08-07HF08

    • DOI

      10.1143/jjap.50.07hf08

    • NAID

      210000070957

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23650298, KAKENHI-PROJECT-23650299
  • [Journal Article] Automated Identification of the Heart WallThroughout the Entire Cardiac Cycle Using Optimal Cardiac Phase for Extracted Features2011

    • Author(s)
      Hiroki Takahashi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: vol. 50

    • NAID

      210000070965

    • URL

      http://dx.doi.org/10.1143/JJAP.50.07HF16

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Journal Article] Multi Element Diverging Beam from a Linear Array Transducer for Transverse Cross Sectional Imaging of Carotid Artery: Simulations and Phantom Vessel Validation2011

    • Author(s)
      Akinlolu Ponnle, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: vol. 50

    • NAID

      210000070954

    • URL

      http://dx.doi.org/10.1143/JJAP.50.07HF05

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Journal Article] Estimation of Scatterer Diameter by Normalized Power Spectrum of High-Frequency Ultrasonic RF Echo for Assessment of Red Blood Cell Aggregation2011

    • Author(s)
      Taku Fukushima, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: vol. 50

    • NAID

      210000070951

    • URL

      http://dx.doi.org/10.1143/JJAP.50.07HF02

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Journal Article] Automated Identification of the Heart Wall Throughout the Entire Cardiac Cycle Using Optimal Cardiac Phase for Extracted Features2011

    • Author(s)
      Hiroki Takahashi, Hideyuki Hasegawa, and Hiroshi kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: Vol. 50, No.7 Issue: 7S Pages: 07HF16-07HF16

    • DOI

      10.1143/jjap.50.07hf16

    • NAID

      210000070965

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23360177, KAKENHI-PROJECT-23650298, KAKENHI-PROJECT-23686061
  • [Journal Article] Multi Element Diverging Beam from a Linear Array Transducer for Transverse Cross Sectional Imaging of Carotid Artery : Simulations and Phantom Vessel Validation2011

    • Author(s)
      Akinlolu Ponnle, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: Vol. 50, No.7 Issue: 7S Pages: 07HF05-07HF05

    • DOI

      10.1143/jjap.50.07hf05

    • NAID

      210000070954

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23360177, KAKENHI-PROJECT-23650298, KAKENHI-PROJECT-23686061
  • [Journal Article] Line-Focus Array Transducers for Effective Actuation of Tissue2010

    • Author(s)
      Tomotaka Sawada, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 49巻

    • NAID

      210000068924

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] Two-Dimensional Tracking of Heart Wall for Detailed Analysis of Heart Function at High Temporal and Spatial Resolutions2010

    • Author(s)
      Yasunori Honjo, Hideyuki Hasegawa, Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 49

    • NAID

      210000068928

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Journal Article] Line-Focus Array Transducers for Effective Actuation of Tissue2010

    • Author(s)
      Tomotaka Sawada, Hideyuki Hasegawa, Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 49

    • NAID

      210000068924

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] Two-Dimensional Tracking of Heart Wall for Detailed Analysis of Heart Function at High Temporal and Spatial Resolutions2010

    • Author(s)
      Yasunori Honjo, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 49巻

    • NAID

      210000068928

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Journal Article] σ1-Receptor stimulation with fluvoxamine ameliorates transverse aortic constriction-induced myocardial hypertrophy and dysfunction in mice2010

    • Author(s)
      Hideaki Tagashira, Shenuarin Bhuiyan, Norifumi Shioda, Hideyuki Hasegawa, Hiroshi Kanai, and Kohji Fukunaga
    • Journal Title

      American Journal of Physiology Heart and Circulatory Physiology

      Volume: 299巻 Pages: 1535-1545

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] σ1-Receptor stimulation with fluvoxamine ameliorates transverse aortic constriction-induced myocardial hypertrophy and dysfunction in mice2010

    • Author(s)
      Hideaki Tagashira, Shenuarin Bhuiyan, Norifumi Shioda, Hideyuki Hasegawa, Hiroshi Kanai, Kohji Fukunaga
    • Journal Title

      American Journal of Physiology Heart and Circulatory Physiology

      Volume: 299 Pages: 1535-1545

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Journal Article] Two-Dimensional Tracking of Heart Wall for Detailed Analysis of Heart Function at High Temporal and Spatial Resolutions2010

    • Author(s)
      Yasunori Honjo, Hideyuki Hasegawa, Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 49

    • NAID

      210000068928

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] σ1-Receptor stimulation with fluvoxamine ameliorates transverse aortic constriction-induced myocardial hypertrophy and dysfunction in mice2010

    • Author(s)
      Hideaki Tagashira, Shenuarin Bhuiyan, Norifumi Shioda, Hideyuki Hasegawa, Hiroshi Kanai, Kohji Fukunaga
    • Journal Title

      American Journal of Physiology Heart and Circulatory Physiology

      Volume: 299

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] σ1-Receptor stimulation with fluvoxamine ameliorates transverse aortic constriction-induced myocardial hypertrophy and dysfunction in mice2010

    • Author(s)
      Hideaki Tagashira, Shenuarin Bhuiyan, Norifumi Shioda, Hideyuki Hasegawa, Hiroshi Kanai, and Kohji Fukunaga
    • Journal Title

      American Journal of Physiology Heart and Circulatory Physiology

      Volume: 299巻 Pages: 1535-1545

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Journal Article] Line-Focus Array Transducers for Effective Actuation of Tissue2010

    • Author(s)
      Tomotaka Sawada, Hideyuki Hasegawa, Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 49

    • NAID

      210000068924

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Journal Article] Two-Dimensional Tracking of Heart Wall for Detailed Analysis of Heart Function at High Temporal and Spatial Resolutions2010

    • Author(s)
      Yasunori Honjo, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 49巻

    • NAID

      210000068928

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] Line-Focus Array Transducers for Effective Actuation of Tissue2010

    • Author(s)
      Tomotaka Sawada, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 49巻

    • NAID

      210000068924

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Journal Article] Estimation of Scatterer Diameter Using Ultrasonic Backscattering Property for Assessment of Red Blood Cell Aggregation2009

    • Author(s)
      Nobutaka Saitoh, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 48巻

    • NAID

      210000067149

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Journal Article] Phase-Sensitive Lateral Motion Estimator for Measurement of Artery-Wall Displacement Phantom Study2009

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control

      Volume: 56巻 Pages: 2450-2462

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] Impact of Lifestyle-Related Diseases on Carotid Arterial Wall Elasticity as Evaluated by an Ultrasonic Phased-Tracking Method in Japanese Subjects2009

    • Author(s)
      Toshio Yamagishi , Makoto Kato, Yoshiro Koiwa, Hideyuki Hasegawa and Hiroshi Kanai
    • Journal Title

      Journal of Atherosclerosis and Thrombosis

      Volume: 16巻 Pages: 782-791

    • NAID

      10026144266

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Journal Article] Carotid Arterial Elasticity is a Sensitive Atherosclerosis Value Reflecting Visceral Fat Accumulation in Obese subjects2009

    • Author(s)
      Ai Tokita, Yasushi Ishigaki, Hisashi Okimoto, Hideyuki Hasegawa, Yoshiro Koiwa, Makoto Kato, Hisamitsu Ishihara, Yoshinori Hinokio, Hideki Katagiri, Hiroshi Kanai, Yoshitomo Oka
    • Journal Title

      Atherosclerosis 206

      Pages: 168-172

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Journal Article] Evaluation of Plaque Stabilization by Fluvastatin with Carotid Intima-Medial Elasticity Measured by a Transcutaneous Ultrasonic-Based Tissue Characterization System2009

    • Author(s)
      Toshio Yamagishi, Makoto Kato, Yoshiro Koiwa, Ken Omata, Hideyuki Hasegawa and Hiroshi Kanai
    • Journal Title

      Journal of Atherosclerosis and Thrombosis

      Volume: 16巻 Pages: 662-673

    • NAID

      10026143796

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] Estimation of Scatterer Diameter Using Ultrasonic Backscattering Property for Assessment of Red Blood Cell Aggregation2009

    • Author(s)
      Nobutaka Saitoh, Hideyuki Hasegawa, Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics 48

    • NAID

      210000067149

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Journal Article] Imaging of Gaps in Digital Joints by Measurement of Ultrasound Transmission Using a Linear Array2009

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      Ultrasound in Medicine and Biology 35

      Pages: 382-394

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20650076
  • [Journal Article] 超音波位相差トラッキング法を用いた一絨毛膜双胎間の循環動態の評価2009

    • Author(s)
      室月淳, 鈴木則嗣, 今井紀昭, 岡村州博, 長谷川英之, 金井浩, 國井周太郎, 末永香緒里
    • Journal Title

      日本産婦人科・新生児血液学会誌 18

    • NAID

      10026709591

    • Data Source
      KAKENHI-PROJECT-21591410
  • [Journal Article] Carotid Arterial Elasticity is a Sensitive Atherosclerosis Value Reflecting Visceral Fat Accumulation in Obese subjects2009

    • Author(s)
      Ai Tokita, Yasushi Ishigaki, Hisashi Okimoto, Hideyuki Hasegawa, Yoshiro Koiwa, Makoto Kato, Hisamitsu Ishihara, Yoshinori Hinokio, Hideki Katagiri, Hiroshi Kanai, Yoshitomo Oka
    • Journal Title

      Atherosclerosis

      Volume: 206巻 Pages: 168-172

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] Evaluation of Plaque Stabilization by Fluvastatin with Carotid Intima-Medial Elasticity Measured by a Transcutaneous Ultrasonic-Based Tissue Characterization System2009

    • Author(s)
      Toshio Yamagishi, Makoto Kato, Yoshiro Koiwa, Ken Omata, Hideyuki Hasegawa and Hiroshi Kanai
    • Journal Title

      Journal of Atherosclerosis and Thrombosis

      Volume: 16巻 Pages: 662-673

    • NAID

      10026143796

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Journal Article] Phase-Sensitive Lateral Motion Estimator for Measurement of Artery-Wall Displacement-Phantom Study2009

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 56

      Pages: 2450-2462

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Journal Article] Phase-Sensitive Lateral Motion Estimator for Measurement of Artery-Wall Displacement-Phantom Study2009

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 56

      Pages: 2450-2462

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] Imaging of Gaps in Digital Joints by Measurement of Ultrasound Transmission Using a Linear Array2009

    • Author(s)
      Hideyuki Hasegawa, Michiko Matsuura, Hiroshi Sato, Teruko Yamamoto and Hiroshi Kanai
    • Journal Title

      Ultrasound in Medicine and Biology

      Volume: 35巻 Pages: 382-394

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] Impact of Lifestyle-Related Diseases on Carotid Arterial Wall Elasticity as Evaluated by an Ultrasonic Phased-Tracking Method in Japanese Subjects2009

    • Author(s)
      Toshio Yamagishi, Makoto Kato, Yoshiro Koiwa, Hideyuki Hasegawa, Hiroshi Kanai
    • Journal Title

      Journal of Atherosclerosis and Thrombosis 16

      Pages: 782-791

    • NAID

      10026144266

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Journal Article] Relationship between upper limb peripheral artery stiffness using the radial artery and atherosclerotic parameters2009

    • Author(s)
      Shuumarjav Uurtuya, Kazuhiko Kotani, Nobuyuki Taniguchi, Hiroaki Matsunaga, Hiroshi Kanai, Hideyuki Hasegawa, Kazuomi Kario, Shun Ishibashi, and Kouichi Itoh
    • Journal Title

      Journal of Medical Ultrasonics

      Volume: 36巻 Pages: 129-135

    • NAID

      10025328146

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] Flow-Mediated Change in Viscoelastic Property of Radial Arterial Wall Measured by 22MHz Ultrasound2009

    • Author(s)
      Kazuki Ikeshita, Hideyuki Hasegawa, Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics 48

    • NAID

      210000067151

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Journal Article] Flow-Mediated Change in Viscoelastic Property of Radial Arterial Wall Measured by 22MHz Ultrasound2009

    • Author(s)
      Kazuki Ikeshita, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 48巻

    • NAID

      210000067151

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Journal Article] Impact of Lifestyle-Related Diseases on Carotid Arterial Wall Elasticity as Evaluated by an Ultrasonic Phased-Tracking Method in Japanese Subjects2009

    • Author(s)
      Toshio Yamagishi, Makoto Kato, Yoshiro Koiwa, Hideyuki Hasegawa and Hiroshi Kanai
    • Journal Title

      Journal of Atherosclerosis and Thrombosis

      Volume: 16巻 Pages: 782-791

    • NAID

      10026144266

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] Estimation of Scatterer Diameter Using Ultrasonic Backscattering Property for Assessment of Red Blood Cell Aggregation2009

    • Author(s)
      Nobutaka Saitoh, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 48巻

    • NAID

      210000067149

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] Imaging of Gaps in Digital Joints by Measurement of Ultrasound Transmission Using a Linear Array2009

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      Ultrasound in Medicine and Biology 35

      Pages: 382-394

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] Relationship between upper limb peripheral artery stiffness using the radial artery and atherosclerotic parameters2009

    • Author(s)
      Shuumarjav Uurtuya, Kazuhiko Kotani, Nobuyuki Taniguchi, Hiroaki Matsunaga, Hiroshi Kanai, Hideyuki Hasegawa, Kazuomi Kario, Shun Ishibashi, Kouichi Itoh
    • Journal Title

      Journal of Medical Ultrasonics 36

      Pages: 129-135

    • NAID

      10025328146

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Journal Article] Phase-Sensitive Lateral Motion Estimator for Measurement of Aftery-Wall Displacement-Phantom Study2009

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 56

      Pages: 2450-2462

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20650076
  • [Journal Article] 超音波RF信号のコヒーレンスに基づく心臓壁領域同定2009

    • Author(s)
      高橋広樹, 長谷川英之, 金井浩
    • Journal Title

      超音波医学

      Volume: 36巻 Pages: 679-681

    • NAID

      10026312212

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] Evaluation of Plaque Stabilization by Fluvastatin with Carotid Intima-Medial Elasticity Measured by a Transcutaneous Ultrasonic-Based Tissue Characterization System2009

    • Author(s)
      Toshio Yamagishi, Makoto Kato, Yoshiro Koiwa, Ken Omata, Hideyuki Hasegawa, Hiroshi Kanai
    • Journal Title

      Journal of Atherosclerosis and Thrombosis 16

      Pages: 662-673

    • NAID

      10026143796

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Journal Article] 超音波RF信号のコヒーレンスに基づく心臓壁領域同定2009

    • Author(s)
      高橋広樹, 長谷川英之, 金井浩
    • Journal Title

      超音波医学 36

      Pages: 679-681

    • NAID

      10026312212

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Journal Article] 超音波RF信号のコヒーレンスに基づく心臓壁領域同定2009

    • Author(s)
      高橋 広樹, 長谷川英之, 金井 浩
    • Journal Title

      超音波医学

      Volume: 36巻 Pages: 679-681

    • NAID

      10026312212

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Journal Article] Phase-Sensitive Lateral Motion Estimator for Measurement of Artery-Wall Displacement-Phantom Study2009

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control

      Volume: 56巻 Pages: 2450-2462

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Journal Article] Relationship between upper limb peripheral artery stiffness using the radial artery and atherosclerotic parameters2009

    • Author(s)
      Shuumarjav Uurtuya, Kazuhiko Kotani, Nobuyuki Taniguchi, Hiroaki Matsunaga, Hiroshi Kanai, Hideyuki Hasegawa, Kazuomi Kario, Shun Ishibashi, and Kouichi Itoh
    • Journal Title

      Journal of Medical Ultrasonics

      Volume: 36巻 Pages: 129-135

    • NAID

      10025328146

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Journal Article] Flow-Mediated Change in Viscoelastic Property of Radial Arterial Wall Measured by 22MHz Ultrasound2009

    • Author(s)
      Kazuki Ikeshita, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 48巻

    • NAID

      210000067151

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] Carotid Arterial Elasticity is a Sensitive Atherosclerosis Value Reflecting Visceral Fat Accumulation in Obese subjects2009

    • Author(s)
      Ai Tokita, Yasushi Ishigaki, Hisashi Okimoto, Hideyuki Hasegawa, Yoshiro Koiwa, Makoto Kato, Hisamitsu Ishihara, Yoshinori Hinokio, Hideki Katagiri, Hiroshi Kanai, Yoshitomo Oka
    • Journal Title

      Atherosclerosis

      Volume: 206巻 Pages: 168-172

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Journal Article] Reduction of Influence of Variation in Center Frequencies of RF Echoes on Estimation of Artery-Wall Strain2008

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control

      Volume: Vol.55巻 Pages: 1921-1934

    • NAID

      120002338359

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] Reduction of Influence of Variation in Center Frequencies of RF Echoes on Estimation of Artery-Wall Strain2008

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 55

      Pages: 1921-1934

    • NAID

      120002338359

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] Reduction of Influence of Variation in Center Frequencies of RF Echoes on Estimation of Artery-Wall Strain2008

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 55

      Pages: 1921-1934

    • NAID

      120002338359

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20650076
  • [Journal Article] Threshold setting for likelihood function for elasticity-based tissue classification of arterial wall by evaluating variance in measurement of radial strain2008

    • Author(s)
      Kentaro Tsuzuki, Hideyuki Hasegawa, Hiroshi Kanai, Masataka Ichiki, and Fumiaki Tezuka
    • Journal Title

      Japanese Journal of Applied Physics Vol. 47, No. 5

      Pages: 4180-4187

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Journal Article] Ultrasonic Measurement of Strain Distribution Inside Object Cyclically Compressed by Dual Acoustic Radiation Force2008

    • Author(s)
      Yoshitaka Odagiri, Hideyuki Hasegawa and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 47巻 Pages: 4193-4199

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] Simultaneous Imaging of Artery-Wall Strain and Blood Flow by High Frame Rate Acquisition of RF Signals2008

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 55

      Pages: 2626-2639

    • NAID

      120002338360

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20650076
  • [Journal Article] Optimal region-of-interest settings for tissue characterization based on ultrasonic elasticity imaging2008

    • Author(s)
      Kentaro Tsuzuki, Hideyuki Hasegawa, Hiroshi Kanai, Masataka Ichiki, and Fumiaki Tezuka
    • Journal Title

      Ultrasound in Medicine and Biology Vol. 34, No. 4

      Pages: 573-585

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Journal Article] Simultaneous Imaging of Artery-Wall Strain and Blood Flow by High Frame Rate Acquisition of RF Signals2008

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 55

      Pages: 2626-2639

    • NAID

      120002338360

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] Reduction of influence of variation in center frequencies of RF echoes on estimation of artery-wall strain2008

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control Vol. 55, No. 9

      Pages: 1921-1934

    • NAID

      120002338359

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Journal Article] Ultrasonic measurement of transient change in the stress-strain property of radial arterial wall caused by endothelial-dependent vasodilation2008

    • Author(s)
      Kazuki Ikeshita, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics Vol. 47, No. 5

      Pages: 4165-4169

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Journal Article] Threshold Setting for Likelihood Function for Elasticity-Based Tissue Classification of Arterial Wall by Evaluating Variance in Measurement of Radial Strain2008

    • Author(s)
      Kentaro Tsuzuki, Hideyuki Hasegawa, Hiroshi Kanai, Masataka Ichiki, and Fumiaki Tezuka
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 47巻 Pages: 4180-4187

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] Reduction of Influence of Variation in Center Frequencies of RF Echoes on Estimation of Artery-Wall Strain2008

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 55

      Pages: 1921-1934

    • NAID

      120002338359

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Journal Article] Automated Segmentation of Heart Wall Using Coherence Among Ultrasonic RF Echoes2008

    • Author(s)
      Takaomi Kinugawa, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 47巻 Pages: 4155-4164

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] Simultaneous Imaging of Artery-Wall Strain and Blood Flow by High Frame Rate Acquisition of RF Signals2008

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control

      Volume: 55巻 Pages: 2626-2639

    • NAID

      120002338360

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] Ultrasonic measurement of strain distribution inside object cyclically compressed by dual acoustic radiation force2008

    • Author(s)
      Yoshitaka Odagiri, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics Vol. 47, No. 5

      Pages: 4193-4199

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Journal Article] Simultaneous Imaging of Artery-Wall Strain and Blood Flow by High Frame Rate Acquisition of RF Signals2008

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 55

      Pages: 2626-2639

    • NAID

      120002338360

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Journal Article] Optimal Region-of-Interest Settings for Tissue Characterization Based on Ultrasonic Elasticity Imaging2008

    • Author(s)
      Kentaro Tsuzuki, Hideyuki Hasegawa, Masataka Ichiki, Fumiaki Tezuka, and Hiroshi Kanai
    • Journal Title

      Ultrasound in Medicine and Biology

      Volume: 34巻 Pages: 573-585

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] Automated segmentation of heart wall using coherence among ultrasonic RF echoes2008

    • Author(s)
      Takaomi Kinugawa, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics Vol. 47, No. 5

      Pages: 4165-4169

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Journal Article] Ultrasonic Measurement of Transient Change in the Stress-Strain Property of Radial Arterial Wall Caused by Endothelial-Dependent Vasodilation2008

    • Author(s)
      Kazuki Ikeshita, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 47巻 Pages: 4165-4169

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Journal Article] Simultaneous imaging of artery-wall strain and blood flow by high frame rate acquisition of RF signals2008

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control Vol. 55, No. 12

      Pages: 2626-2639

    • NAID

      120002338360

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Journal Article] Ultrasonic imaging of propagation of contraction and relaxation in the heart walls at high temporal resolution2007

    • Author(s)
      Hiroki Yoshiara, Hideyuki Hasegawa, Hiroshi Kanai, and Motonao Tanaka
    • Journal Title

      Japanese Journal of Applied Physics Vol. 46, No. 7B

      Pages: 4889-4896

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Journal Article] Measurement of angular dependence of ultrasonic echo for estimation of surface roughness2007

    • Author(s)
      Kazuki Kudo, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics Vol. 46, No. 7B

      Pages: 4873-4880

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Journal Article] Tissue Structure of Arterial Wall Revealed with Elasticity Imaging2007

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      Journal of Medical Ultrasonics 34・1

      Pages: 73-74

    • NAID

      10018833239

    • Data Source
      KAKENHI-PROJECT-17206043
  • [Journal Article] Tissue Structure of Arterial Wall Revealed with Elasticity Imaging2007

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      Journal of Medical Ultrasonics 34・1

      Pages: 73-74

    • NAID

      10018833239

    • Data Source
      KAKENHI-PROJECT-18656115
  • [Journal Article] Basic study on detection of outer boundary of arterial wall using its longitudinal motion2007

    • Author(s)
      Takanori Numata, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics Vol. 46, No. 7B

      Pages: 4900-4907

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Journal Article] Tissue Structure of Arterial Wall Revealed with Elasticity Imaging2007

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      Journal of Medical Ultrasonics 34・1

      Pages: 73-74

    • NAID

      10018833239

    • Data Source
      KAKENHI-PROJECT-17700421
  • [Journal Article] Accurate estimation of scattering strength distribution by simultaneous reception of ultrasonic echoes with multichannel transducer array2007

    • Author(s)
      Yusaku Abe, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics Vol. 46, No. 7B

      Pages: 4813-4819

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Journal Article] 超音波RF信号の超高フレームレート収集による動脈壁のトラッキング2007

    • Author(s)
      長谷川英之
    • Journal Title

      電子情報通信学会技術研究報告 107

      Pages: 35-39

    • NAID

      110006452260

    • Data Source
      KAKENHI-PROJECT-19686026
  • [Journal Article] Measurement of angular dependence of ultrasonic scattering from wire phantom mimicking myocardial fiber2007

    • Author(s)
      Teppei Onodera, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics Vol. 46, No. 7B

      Pages: 4897-4899

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Journal Article] Investigation of frequency characteristics in cutting of soft tissue using prototype ultrasonic knives2007

    • Author(s)
      Kosuke Ebina, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics Vol. 46, No. 7B

      Pages: 4793-4800

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Journal Article] Ultrasonic measurement of change in elasticity due to endothelium dependent relaxation response by accurate detection of artery-wall boundary2007

    • Author(s)
      Takuya Kaneko, Hideyuki Hasegawa, and Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics Vol. 46, No. 7B

      Pages: 4881-4888

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Journal Article] Tissue Structure of Arterial Wall Revealed with Elasticity Imaging2007

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      Journal of Medical Ultrasonics 34

      Pages: 73-74

    • NAID

      10018833239

    • Description
      「研究成果報告書概要(和文)」より
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17206043
  • [Journal Article] Strain Imaging of Arterial Wall with Translational Motion Compensation and Error Correction2007

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      IEEE 2007 International Ultrasonics Symposium Proceedings

      Pages: 860-863

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Journal Article] Improving Accuracy in Estimation of Artery-Wall Displacement by Referring to Center Frequency of RF Echo2006

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 53

      Pages: 52-63

    • NAID

      120000775811

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17206043
  • [Journal Article] Generation of Strain Inside Object Using Dual Acoustic Radiation Force2006

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      Japanese Journal of Applied Physics 45・5B

      Pages: 4706-4711

    • Data Source
      KAKENHI-PROJECT-17700421
  • [Journal Article] Improving Accuracy in Estimation of Artery-Wall Displacement by Referring to center Frequency of RFEcho2006

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control. 53

      Pages: 52-63

    • NAID

      120000775811

    • Description
      「研究成果報告書概要(和文)」より
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17206043
  • [Journal Article] Correlation Estimator Compounding for Reduction of Variance in Elasticity Imaging of Arterial Wall2006

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      IEEE 2006 International Ultrasonics Symposium Proceedings

      Pages: 1266-1269

    • Data Source
      KAKENHI-PROJECT-17700421
  • [Journal Article] Modification of the Phased-Tracking Method for Reduction of Artifacts in Estimated Artery Wall Deformation2006

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 53・11

      Pages: 2050-2064

    • Data Source
      KAKENHI-PROJECT-18656115
  • [Journal Article] Generation of Strain Inside Objects Using Dual Acoustic Radiation Force2006

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      Japanese Journal of Applied Physics 45

      Pages: 4706-4711

    • Description
      「研究成果報告書概要(和文)」より
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17206043
  • [Journal Article] Generation of Strain Inside Objects Using Dual Acoustic Radiation Force2006

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      Japanese Journal of Applied Physics 45・5B

      Pages: 4706-4711

    • Data Source
      KAKENHI-PROJECT-18656115
  • [Journal Article] Measurement of Nonlinear Property of Arterial Wall Using Remote Cyclic Actuation2006

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      Journal of Medical Ultrasonics 33

      Pages: 143-151

    • NAID

      10020299549

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17206043
  • [Journal Article] Generation of Strain Inside Objects Using Dual Acoustic Radiation Force2006

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      Japanese Journal of Applied Physics 45・5B

      Pages: 4706-4711

    • Data Source
      KAKENHI-PROJECT-17206043
  • [Journal Article] Modification of the Phased-Tracking Method for Reduction of Artifacts in estimated Artery Wall Deformation2006

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control. 53

      Pages: 2050-2064

    • Description
      「研究成果報告書概要(和文)」より
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17206043
  • [Journal Article] Measurement of Nonlinear Property of Artery Wall Using Remote Cyclic Actuation2006

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      Journal of Medical Ultrasonics 33・3

      Pages: 143-151

    • NAID

      10020299549

    • Data Source
      KAKENHI-PROJECT-17700421
  • [Journal Article] Modification of the Phased-Tracking Method for Reduction of Artifacts in Estimated Artery Wall Deformation2006

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 53・11

      Pages: 2050-2064

    • Data Source
      KAKENHI-PROJECT-17700421
  • [Journal Article] Measurement of Nonlinear Property of Arterial Wall Using Remote Cyclic Actuation2006

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      Journal of Medical Ul trasonics 33

      Pages: 143-151

    • NAID

      10020299549

    • Description
      「研究成果報告書概要(和文)」より
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17206043
  • [Journal Article] Measurement of Nonlinear Property of Arterial Wall Using Remote Cyclic Actuation2006

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      Journal of Medical Ultrasonics 33・3

      Pages: 143-151

    • NAID

      10020299549

    • Data Source
      KAKENHI-PROJECT-17206043
  • [Journal Article] Modification of the Phased-Tracking Method for Reduction of Artifacts in Estimated Artery Wall Deformation2006

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 53

      Pages: 2050-2064

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17206043
  • [Journal Article] Adaptive Beam Steering for Improved Imaging of Carotid Sinus2006

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      IEEE 2006 International Ultrasonics Symposium Proceedings

      Pages: 2182-2185

    • Data Source
      KAKENHI-PROJECT-17700421
  • [Journal Article] Measurement of Nonlinear Property of Arterial Wall Using Remote Cyclic Actuation2006

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      Journal of Medical Ultrasonics 33・3

      Pages: 143-151

    • NAID

      10020299549

    • Data Source
      KAKENHI-PROJECT-18656115
  • [Journal Article] Improving Accuracy in Estimation of Artery-Wall Displacement by Referring to Center Frequency of RF Echo2006

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control 53・1

      Pages: 52-63

    • NAID

      120000775811

    • Data Source
      KAKENHI-PROJECT-17700421
  • [Journal Article] Modification of the Phased-Tracking Method for Reduction of Artifacts in Estimated Artery Wall Deformation2006

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 53・11

      Pages: 2050-2064

    • Data Source
      KAKENHI-PROJECT-17206043
  • [Journal Article] Transcutaneous Measurement of Viscoelasticity of Arterial Wall by Application of Remote Actuation2005

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai
    • Journal Title

      IEEE 2004 International Ultrasonics Symposium Proceedings (印刷中)

    • Data Source
      KAKENHI-PROJECT-15700347
  • [Journal Article] Frequency Analysis of Strain of Cylindrical Shell for Assessment of Viscosity2005

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      Japanese Journal of Applied Physics 44・6B

      Pages: 4609-4614

    • NAID

      10016584866

    • Data Source
      KAKENHI-PROJECT-17700421
  • [Journal Article] 超音波エコーの中心周波数の決定による動脈壁の微小厚み変化計測の精度向上2005

    • Author(s)
      長谷川英之
    • Journal Title

      電子情報通信学会技術研究報告 105・230

      Pages: 1-6

    • NAID

      110003284995

    • Data Source
      KAKENHI-PROJECT-17700421
  • [Journal Article] Automatic Measurement of Regional Elasticity of Carotid Artery Intima-Media Complex2005

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      IEEE 2005 International Ultrasonics Symposium Proceedings

      Pages: 1767-1770

    • Data Source
      KAKENHI-PROJECT-17700421
  • [Journal Article] Frequency Analysis of Strain of Cylindrical Shell for Assessment of Viscosity2005

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      Japanese Journal of Applied Physics 44・6B

      Pages: 4609-4614

    • NAID

      10016584866

    • Data Source
      KAKENHI-PROJECT-17206043
  • [Journal Article] Cyclic Generation of Strain Inside Object Using Dual Acoustic Radiation Force2005

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      IEEE 2005 International Ultrasonics Symposium Proceedings

      Pages: 835-838

    • Data Source
      KAKENHI-PROJECT-17700421
  • [Journal Article] Frequency Analysis of Strain of Cylindrical Shell for Assessment of Viscosity2005

    • Author(s)
      Hideyuki Hasegawa
    • Journal Title

      Japanese Journal of Applied Physics 44

      Pages: 4609-4614

    • NAID

      10016584866

    • Description
      「研究成果報告書概要(和文)」より
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17206043
  • [Journal Article] 外部加振による動脈壁弾性率の内圧依存性計測2005

    • Author(s)
      長谷川英之
    • Journal Title

      第26回超音波エレクトロニクスの基礎と応用に関するシンポジウム

      Pages: 13-14

    • Data Source
      KAKENHI-PROJECT-17700421
  • [Journal Article] Measurement of Change in Wall Thickness of Cylindrical Shell at Multiple Frequencies Caused by Remote Actuation for Assessment of Regional Viscoelasticity of Arterial Wall2004

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai
    • Journal Title

      Proceedings of International Congress on Acoustics

    • Data Source
      KAKENHI-PROJECT-15700347
  • [Journal Article] 動脈壁粘弾性特性計測を目指した外部加振による弾性率周波数特性計測2004

    • Author(s)
      長谷川英之, 金井 浩
    • Journal Title

      日本超音波医学会 第77回学術集会プログラム・講演抄録集

    • Data Source
      KAKENHI-PROJECT-15700347
  • [Journal Article] Ultrasonic Measurement of Viscoelasticity for Tissue Characterization of Arterial Wall2004

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai, Masataka Ichiki, Fumiaki Tezuka
    • Journal Title

      Abstract Book of Seventh Congress of the Asian Federation of Societies for Ultrasound in Medicine and Biology

      Pages: 59-59

    • Data Source
      KAKENHI-PROJECT-15700347
  • [Journal Article] 動脈壁弾性率の周波数特性計測による壁粘性特性の推定2004

    • Author(s)
      長谷川英之, 金井 浩
    • Journal Title

      第25回超音波エレクトロニクスの基礎と応用に関するシンポジウム講演予稿集

      Pages: 379-380

    • Data Source
      KAKENHI-PROJECT-15700347
  • [Journal Article] Measurement of Elastic Moduli of the Arterial Wall at Multiple Frequencies by Remote Actuation for Assessment of Viscoelasticity2004

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai
    • Journal Title

      Japanese Journal of Applied Physics 43・5B

      Pages: 3197-3203

    • NAID

      10013098413

    • Data Source
      KAKENHI-PROJECT-15700347
  • [Presentation] 生体データを用いた十字プローブによる頸動脈血管動態計測2024

    • Author(s)
      藤澤翔夢, 矢野達也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2024年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-23K18503
  • [Presentation] 生体データを用いた十字プローブによる頸動脈血管動態計測2024

    • Author(s)
      藤澤翔夢, 矢野達也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2024年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] High-frame-rate ultrasound imaging for assessment of cardiovascular function2023

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      The 44th Symposium on Ultrasonic Electronics
    • Invited
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] High-frame-rate ultrasound imaging for assessment of cardiovascular function2023

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      The 44th Symposium on Ultrasonic Electronics
    • Invited
    • Data Source
      KAKENHI-PROJECT-23K18503
  • [Presentation] Investigation on the method for estimation of average speed of sound with consideration of multi reflection2023

    • Author(s)
      Ryo Nagaoka, Masaaki Omura, Hideyuki Hasegawa
    • Organizer
      The 44th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 多周波位相追跡法における周波数補正の効果2023

    • Author(s)
      長谷川英之, 嶋 健斗, 大村眞朗, 長岡 亮, 斎藤こずえ
    • Organizer
      日本超音波医学会第96回学術集会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 多重反射が平均音速値推定法に与える影響に関する基礎検討2023

    • Author(s)
      長岡 亮, 大村眞朗, 長谷川英之
    • Organizer
      日本超音波医学会第96回学術集会
    • Data Source
      KAKENHI-PROJECT-23K18503
  • [Presentation] 温熱療法の温度解析における超音波ビーム形成法の最適化2023

    • Author(s)
      中村航大, 大村眞朗, 竹内道雄, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2023年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-23K18503
  • [Presentation] 後方散乱係数解析における特異値分解フィルタの設計条件の検討2023

    • Author(s)
      鈴木舜也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2023年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-23K18503
  • [Presentation] Numerical simulation for determining minimum beam steering angle for estimation of blood flow velocity vectors2023

    • Author(s)
      Takatoshi Maru, Masaaki Omura, Ryo Nagaoka, Kozue Saito, Hideyuki Hasegawa
    • Organizer
      The 44th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 後方散乱係数解析における特異値分解フィルタの設計条件の検討2023

    • Author(s)
      鈴木舜也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2023年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Investigation on velocity vector estimation by crossed-shape probe2023

    • Author(s)
      Tatsuya Yano, Hiromu Fujisawa, Masaaki Omura, Ryo Nagaoka, Hideyuki Hasegawa
    • Organizer
      The 44th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] L1ノルム最適化による超音波断層像の高空間分解能化2023

    • Author(s)
      青嶋亮人, 大村眞朗, 長岡 亮, 長谷川 英之
    • Organizer
      日本音響学会2023年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Numerical simulation for determining minimum beam steering angle for estimation of blood flow velocity vectors2023

    • Author(s)
      Takatoshi Maru, Masaaki Omura, Ryo Nagaoka, Kozue Saito, Hideyuki Hasegawa
    • Organizer
      The 44th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-23K18503
  • [Presentation] 医用超音波画像の制約付き最小二乗法による高分解能化2023

    • Author(s)
      土居佳生, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2023年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] マウス骨由来細胞における骨形成分化に対する低出力パルス超音波の作用2023

    • Author(s)
      田渕圭章,平野哲史,古澤之裕,長岡 亮,大村眞朗,鈴木信雄,長谷川英之
    • Organizer
      日本超音波医学会令和5年度第4回超音波分子診断治療研究会
    • Data Source
      KAKENHI-PROJECT-23K11802
  • [Presentation] Effect of transmit condition on clutter filtering in vector Doppler method2023

    • Author(s)
      Hideyuki Hasegawa, Masaaki Omura, Ryo Nagaoka, Kozue Saito
    • Organizer
      International Congress on Ultrasonics2023
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K07522
  • [Presentation] 多周波位相追跡法における周波数補正の効果2023

    • Author(s)
      長谷川英之, 嶋 健斗, 大村眞朗, 長岡 亮, 斎藤こずえ
    • Organizer
      日本超音波医学会第96回学術集会
    • Data Source
      KAKENHI-PROJECT-23K18503
  • [Presentation] 組織エコー抑圧におけるパルス送信間隔の影響 Effects of pulse transmission interval on suppression of echoes from tissues2023

    • Author(s)
      長谷川英之,大村眞朗,長岡 亮, 斎藤こずえ
    • Organizer
      第70回応用物理学会
    • Data Source
      KAKENHI-PROJECT-22K07522
  • [Presentation] L1ノルム最適化による超音波断層像の高空間分解能化2023

    • Author(s)
      青嶋亮人, 大村眞朗, 長岡 亮, 長谷川 英之
    • Organizer
      日本音響学会2023年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-23K18503
  • [Presentation] 広帯域リニアプローブの複数周波数励起による後方散乱係数解析2023

    • Author(s)
      大村眞朗, 長岡 亮, 八木邦公, 長谷川英之
    • Organizer
      日本超音波医学会第96回学術集会
    • Data Source
      KAKENHI-PROJECT-23K18503
  • [Presentation] 広帯域リニアプローブの複数周波数励起による後方散乱係数解析2023

    • Author(s)
      大村眞朗, 長岡 亮, 八木邦公, 長谷川英之
    • Organizer
      日本超音波医学会第96回学術集会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Visualization of blood flow by clutter filtering based on deep learning2023

    • Author(s)
      Hongpeng Wang, Masaaki Omura, Ryo Nagaoka, Shangce Gao, Hideyuki Hasegawa
    • Organizer
      The 44th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 深層学習による血液 エコーの非スペックル成分識別のロバスト性向上2023

    • Author(s)
      森 友雅, 大村眞朗, 長岡 亮, 高 尚策, 長谷川英之
    • Organizer
      第42回日本医用画像工学会大会
    • Data Source
      KAKENHI-PROJECT-23K18503
  • [Presentation] Visualization and Measurement Of Blood Flow Velocity in Carotid Intraplaque Neovessels using Contract vector Imaging and Non-Contrast High Frame Rate Ultrasound2023

    • Author(s)
      Kozue Saito Hideyuki Hasegawa, Kazuma Sugie,Toshiko Hirai
    • Organizer
      World Federation for Ultrasound in Medicine and Biology 2023
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K07522
  • [Presentation] 医用超音波画像の制約付き最小二乗法による高分解能化2023

    • Author(s)
      土居佳生, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2023年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-23K18503
  • [Presentation] 多周波位相追跡法における周波数補正の効果 Effect of estimation of frequency correction in multi-frequency phase tracking method2023

    • Author(s)
      長谷川英之,嶋 健斗,大村眞朗,長岡 亮,斎藤こずえ
    • Organizer
      第96回日本超音波医学会総会
    • Data Source
      KAKENHI-PROJECT-22K07522
  • [Presentation] Analysis of blood echo signal using 18 MHz linear probe during flow mediated dilation2023

    • Author(s)
      Masaaki Omura, Kunimasa Yagi, Ryo Nagaoka, Hideyuki Hasegawa
    • Organizer
      The 44th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Investigation on the method for estimation of average speed of sound with consideration of multi reflection2023

    • Author(s)
      Ryo Nagaoka, Masaaki Omura, Hideyuki Hasegawa
    • Organizer
      The 44th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-23K18503
  • [Presentation] 最小分散ビームフォーマの出力制御のための指標の検討2023

    • Author(s)
      大西孝典, 長岡 亮, 大村眞朗, 長谷川英之
    • Organizer
      日本音響学会2023年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 多重反射が平均音速値推定法に与える影響に関する基礎検討2023

    • Author(s)
      長岡 亮, 大村眞朗, 長谷川英之
    • Organizer
      日本超音波医学会第96回学術集会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Visualization of blood flow by clutter filtering based on deep learning2023

    • Author(s)
      Hongpeng Wang, Masaaki Omura, Ryo Nagaoka, Shangce Gao, Hideyuki Hasegawa
    • Organizer
      The 44th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-23K18503
  • [Presentation] 適応的超音波イメージング2023

    • Author(s)
      長谷川英之
    • Organizer
      日本非破壊検査協会
    • Invited
    • Data Source
      KAKENHI-PROJECT-23K18503
  • [Presentation] 多周波位相追跡法における周波数補正の効果2023

    • Author(s)
      長谷川英之,嶋 健斗,大村眞朗,長岡 亮,斎藤こずえ
    • Organizer
      第96回日本超音波医学会総会
    • Data Source
      KAKENHI-PROJECT-22K07522
  • [Presentation] 深層学習による血液 エコーの非スペックル成分識別のロバスト性向上2023

    • Author(s)
      森 友雅, 大村眞朗, 長岡 亮, 高 尚策, 長谷川英之
    • Organizer
      第42回日本医用画像工学会大会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 仲上形状因子二値化画像によるラジオ波焼灼によって凝固壊死した豚肝臓組織領域の検出2023

    • Author(s)
      竹内道雄, 坂井俊彦, 大島祐介, 小島康弘, 森 謙二, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本超音波医学会第96回学術集会
    • Data Source
      KAKENHI-PROJECT-23K18503
  • [Presentation] 低出力パルス超音波による骨分化誘導促進作用におけるアクチン細胞骨格の関与の検討2023

    • Author(s)
      田渕圭章,平野哲史,長岡 亮,大村眞朗,長谷川英之
    • Organizer
      日本超音波医学会第96回学術集会
    • Data Source
      KAKENHI-PROJECT-23K11802
  • [Presentation] Domain adaptation in simulation model construction for classification of non-speckle region2023

    • Author(s)
      Yuga Mori, Shota Suzuki, Masaaki Omura, Ryo Nagaoka, Shangce Gao, Hideyuki Hasegawa
    • Organizer
      The 44th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-23K18503
  • [Presentation] 最小分散ビームフォーマの出力制御のための指標の検討2023

    • Author(s)
      大西孝典, 長岡 亮, 大村眞朗, 長谷川英之
    • Organizer
      日本音響学会2023年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-23K18503
  • [Presentation] Investigation on velocity vector estimation by crossed-shape probe2023

    • Author(s)
      Tatsuya Yano, Hiromu Fujisawa, Masaaki Omura, Ryo Nagaoka, Hideyuki Hasegawa
    • Organizer
      The 44th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-23K18503
  • [Presentation] Analysis of blood echo signal using 18 MHz linear probe during flow mediated dilation2023

    • Author(s)
      Masaaki Omura, Kunimasa Yagi, Ryo Nagaoka, Hideyuki Hasegawa
    • Organizer
      The 44th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-23K18503
  • [Presentation] 温熱療法の温度解析における超音波ビーム形成法の最適化2023

    • Author(s)
      中村航大, 大村眞朗, 竹内道雄, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2023年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Domain adaptation in simulation model construction for classification of non-speckle region2023

    • Author(s)
      Yuga Mori, Shota Suzuki, Masaaki Omura, Ryo Nagaoka, Shangce Gao, Hideyuki Hasegawa
    • Organizer
      The 44th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 仲上形状因子二値化画像によるラジオ波焼灼によって凝固壊死した豚肝臓組織領域の検出2023

    • Author(s)
      竹内道雄, 坂井俊彦, 大島祐介, 小島康弘, 森 謙二, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本超音波医学会第96回学術集会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 心筋焼灼術中の生体組織内温度上昇の超音波非侵襲温度測定に関する基礎的検討2022

    • Author(s)
      竹内道雄, 坂井俊彦, 大島祐介, 小島康弘, 森 謙二, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本超音波医学会第95回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 高速超音波断層法による血液レオロジーの可視化と赤血球・血小板凝集評価2022

    • Author(s)
      大村眞朗, 長岡 亮, 八木邦公, 吉田憲司, 山口 匡, 長谷川英之
    • Organizer
      日本超音波医学会第95回学術集会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Adaptive beamformer with echo statistics2022

    • Author(s)
      Hideyuki Hasegawa, Takumi Akamatsu, Masaaki Omura and Ryo Nagaoka
    • Organizer
      183rd Meeting of the Acoustical Society of America
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 回転を考慮したブロックマッチングにおける対象速度の影響の検討2022

    • Author(s)
      小路重虎, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本超音波医学会第95回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 心筋焼灼術中の生体組織内温度上昇の超音波非侵襲温度測定に関する基礎的検討2022

    • Author(s)
      竹内道雄, 坂井俊彦, 大島祐介, 小島康弘, 森 謙二, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本超音波医学会第95回学術集会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Motion compensation algorithm for stabilization of temporal variation in envelope statistical analysis2022

    • Author(s)
      Masaaki Omura, Michio Takeuchi, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 43rd Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Investigation on effects from sub-aperture overlapping ratio for adaptive beamforming2022

    • Author(s)
      Ryo Nagaoka, Masaaki Omura, and Hideyuki Hasegawa
    • Organizer
      The 43rd Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Motion compensation algorithm for stabilization of temporal variation in envelope statistical analysis2022

    • Author(s)
      Masaaki Omura, Michio Takeuchi, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 43rd Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Ultrasonic backscatter coefficient analysis with clutter filter for ultrafast blood characterization2022

    • Author(s)
      Masaaki Omura, Ryo Nagaoka, Kunimasa Yagi, Kenji Yoshida, Tadashi Yamaguchi, and Hideyuki Hasegawa
    • Organizer
      2022 IEEE International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 超音波開口合成法による表面粗さ評価の深さ依存性に関する検討2022

    • Author(s)
      山口 崇, 茂澄倫也, 大村眞朗, 長岡 亮, Jens E. Wilhjelm, 長谷川英之
    • Organizer
      日本音響学会2022年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 血管変形モデルシミュレーションによる狭窄部壁せん断応力の超音波計測の精度評価2022

    • Author(s)
      茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2022年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 超音波開口合成法による表面粗さ評価の深さ依存性に関する検討2022

    • Author(s)
      山口 崇, 茂澄倫也, 大村眞朗, 長岡 亮, Jens E. Wilhjelm, 長谷川英之
    • Organizer
      日本音響学会2022年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 高調波検出フィルタに関する検討2022

    • Author(s)
      長谷川英之,茂澄倫也,大村眞朗,長岡 亮,斎藤こずえ
    • Organizer
      日本超音波医学会第95回学術集会
    • Data Source
      KAKENHI-PROJECT-22K07522
  • [Presentation] 流体力学シミュレーションによる超音波血流イメージングによる壁せん断応力推定の評価2022

    • Author(s)
      茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本超音波医学会第95回学術集会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 深層学習による静脈内異常エコー検出のためのシミュレーションによる基礎検討2022

    • Author(s)
      森 友雅, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2022年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 人工知能を用いた超音波画像再構成2022

    • Author(s)
      長谷川英之, 比企隆一, 茂澄倫也, 大村眞朗, 長岡 亮, 高 尚策
    • Organizer
      日本超音波医学会第95回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Evaluation of accuracy of ultrasonic measurement of wall shear stress at stenosis by computational fluid dynamics2022

    • Author(s)
      Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 43rd Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Preliminary investigation on deep learning for fast adaptive beamforming2022

    • Author(s)
      Ryuichi Hiki, Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 43rd Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Synthetic aperture imaging with numerical simulation of propagation delay time of transmitted wave2022

    • Author(s)
      Kotaro Sugioka, Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 43rd Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Nakagami shape parameter 2D image for visualization of internal biological tissue heat denatured by radiofrequency ablation2022

    • Author(s)
      Michio Takeuchi, Toshihiko Sakai, Yusuke Oshima, Yasuhiro Kojima, Kenji Mori, Masaaki Omura, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 43rd Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 高速超音波断層法による血液レオロジーの可視化と赤血球・血小板凝集評価2022

    • Author(s)
      大村眞朗, 長岡 亮, 八木邦公, 吉田憲司, 山口 匡, 長谷川英之
    • Organizer
      日本超音波医学会第95回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Effects of beam steering angle in vector Doppler method with plane wave imaging2022

    • Author(s)
      Hideyuki Hasegawa, Masaaki Omura, and Ryo Nagaoka
    • Organizer
      2022 IEEE International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 血流の高速超音波イメージングと後方散乱特性解析2022

    • Author(s)
      大村眞朗, 茂澄倫也, 長岡 亮, 八木邦公, 吉田憲司, 山口 匡, 長谷川英之
    • Organizer
      日本超音波医学会第95回学術集会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 回転を考慮したブロックマッチングにおける対象速度の影響の検討2022

    • Author(s)
      小路重虎, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本超音波医学会第95回学術集会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 血液の後方散乱係数解析におけるクラッタフィルタの効果検証2022

    • Author(s)
      大村眞朗, 長岡 亮, 八木邦公, 吉田憲司, 山口 匡, 長谷川英之
    • Organizer
      日本音響学会2022年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 血管壁の3次元変位計測のための少数素子プローブの検討2022

    • Author(s)
      高松佳汰, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2022年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 心臓血流速度計測のためのブロックマッチングにおける回転考慮2022

    • Author(s)
      小路重虎, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2022年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 心臓血流速度計測のためのブロックマッチングにおける回転考慮2022

    • Author(s)
      小路重虎, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2022年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Investigation on effects from sub-aperture overlapping ratio for adaptive beamforming2022

    • Author(s)
      Ryo Nagaoka, Masaaki Omura, and Hideyuki Hasegawa
    • Organizer
      The 43rd Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 高調波検出フィルタに関する検討2022

    • Author(s)
      長谷川英之, 茂澄倫也, 大村眞朗, 長岡 亮, 斎藤こずえ
    • Organizer
      日本超音波医学会第95回学術集会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 生体内温度上昇の超音波による可視化2022

    • Author(s)
      長谷川英之
    • Organizer
      日本機会学会2022年年次大会
    • Invited
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 超音波による血流計測2022

    • Author(s)
      長谷川英之, 大村眞朗, 長岡 亮
    • Organizer
      日本音響学会アコースティックイメージング研究会
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Preliminary investigation on deep learning for fast adaptive beamforming2022

    • Author(s)
      Ryuichi Hiki, Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 43rd Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 深層学習による血液エコーの非スペックル成分識別における学習データ依存性の検討2022

    • Author(s)
      森 友雅, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2022年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 頸動脈壁速度計測のための十字型プローブの数値シミュレーション2022

    • Author(s)
      矢野達也, 高松佳汰, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本超音波医学会第95回学術集会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 基礎実験による2次元位相追跡法における送信条件の影響の検討2022

    • Author(s)
      矢野達也, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2022年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Nakagami shape parameter 2D image for visualization of internal biological tissue heat denatured by radiofrequency ablation2022

    • Author(s)
      Michio Takeuchi, Toshihiko Sakai, Yusuke Oshima, Yasuhiro Kojima, Kenji Mori, Masaaki Omura, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 43rd Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 血液の後方散乱係数解析におけるクラッタフィルタの効果検証2022

    • Author(s)
      大村眞朗, 長岡 亮, 八木邦公, 吉田憲司, 山口 匡, 長谷川英之
    • Organizer
      日本音響学会2022年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Synthetic aperture imaging with numerical simulation of propagation delay time of transmitted wave2022

    • Author(s)
      Kotaro Sugioka, Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 43rd Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 深層学習による静脈内異常エコー検出のためのシミュレーションによる基礎検討2022

    • Author(s)
      森 友雅, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2022年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] A method for estimation of the average speed of sound for delay-and-sum beamforming using the variance of phases of element signals2022

    • Author(s)
      Ryo Nagaoka, Masaaki Omura, and Hideyuki Hasegawa
    • Organizer
      2022 IEEE International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] A method for estimation of the average speed of sound for delay-and-sum beamforming using the variance of phases of element signals2022

    • Author(s)
      Ryo Nagaoka, Masaaki Omura, and Hideyuki Hasegawa
    • Organizer
      2022 IEEE International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 基礎実験による2次元位相追跡法における送信条件の影響の検討2022

    • Author(s)
      矢野達也, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2022年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 血流の高速超音波イメージングと後方散乱特性解析2022

    • Author(s)
      大村眞朗, 茂澄倫也, 長岡 亮, 八木邦公, 吉田憲司, 山口 匡, 長谷川英之
    • Organizer
      日本超音波医学会第95回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 血管壁の3次元変位計測のための少数素子プローブの検討2022

    • Author(s)
      高松佳汰, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2022年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 血液の後方散乱係数解析におけるクラッタフィルタの効果検証2022

    • Author(s)
      大村眞朗, 長岡 亮, 八木邦公, 吉田憲司, 山口 匡, 長谷川英之
    • Organizer
      日本音響学会2022年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 乳児の哺乳運動評価のための超音波動態速度計測の精度評価シミュレーション2022

    • Author(s)
      丸 尊駿, 茂澄倫也, 大村眞朗, 長岡 亮, 斉藤 哲, 藤原久美子, 長谷川英之
    • Organizer
      日本音響学会2022年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Evaluation of accuracy of ultrasonic measurement of wall shear stress at stenosis by computational fluid dynamics2022

    • Author(s)
      Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 43rd Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 振幅包絡分布の時間変動解析における体動補正手法の検討2022

    • Author(s)
      大村眞朗, 竹内道雄, 長岡亮, 長谷川英之
    • Organizer
      日本音響学会2022年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 超音波開口合成法による表面粗さ評価の深さ依存性に関する検討2022

    • Author(s)
      山口 崇, 茂澄倫也, 大村眞朗, 長岡 亮, Jens E. Wilhjelm, 長谷川英之
    • Organizer
      日本音響学会2022年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 血管壁の3次元変位計測のための少数素子プローブの検討2022

    • Author(s)
      高松佳汰, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2022年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 人工知能を用いた超音波画像再構成2022

    • Author(s)
      長谷川英之, 比企隆一, 茂澄倫也, 大村眞朗, 長岡 亮, 高 尚策
    • Organizer
      日本超音波医学会第95回学術集会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] マウス骨由来細胞における骨形成分化に対する低出力パルス超音波の効果2022

    • Author(s)
      田渕圭章,平野哲史,長岡 亮,長谷川英之
    • Organizer
      日本超音波医学会第95回学術集会
    • Data Source
      KAKENHI-PROJECT-20K12619
  • [Presentation] 超音波による血流計測2022

    • Author(s)
      長谷川英之, 大村眞朗, 長岡 亮
    • Organizer
      日本音響学会アコースティックイメージング研究会
    • Invited
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Effects of beam steering angle in vector Doppler method with plane wave imaging2022

    • Author(s)
      Hideyuki Hasegawa, Masaaki Omura, and Ryo Nagaoka
    • Organizer
      2022 IEEE International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 心臓血流速度計測のためのブロックマッチングにおける回転考慮2022

    • Author(s)
      小路重虎, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2022年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Adaptive beamformer with echo statistics2022

    • Author(s)
      Hideyuki Hasegawa, Takumi Akamatsu, Masaaki Omura and Ryo Nagaoka
    • Organizer
      183rd Meeting of the Acoustical Society of America
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 深層学習による血液エコーの非スペックル成分識別における学習データ依存性の検討2022

    • Author(s)
      森 友雅, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2022年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 血管変形モデルシミュレーションによる狭窄部壁せん断応力の超音波計測の精度評価2022

    • Author(s)
      茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2022年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 高調波検出フィルタに関する検討2022

    • Author(s)
      長谷川英之, 茂澄倫也, 大村眞朗, 長岡 亮, 斎藤こずえ
    • Organizer
      日本超音波医学会第95回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 深層学習による静脈内異常エコー検出のためのシミュレーションによる基礎検討2022

    • Author(s)
      森 友雅, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2022年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 十字型プローブにおける頸動脈短軸断面の速度推定精度向上に関する検討2022

    • Author(s)
      矢野達也, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2022年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 生体内温度上昇の超音波による可視化2022

    • Author(s)
      長谷川英之
    • Organizer
      日本機会学会2022年年次大会
    • Invited
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 十字型プローブにおける頸動脈短軸断面の速度推定精度向上に関する検討2022

    • Author(s)
      矢野達也, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2022年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Ultrasonic backscatter coefficient analysis with clutter filter for ultrafast blood characterization2022

    • Author(s)
      Masaaki Omura, Ryo Nagaoka, Kunimasa Yagi, Kenji Yoshida, Tadashi Yamaguchi, and Hideyuki Hasegawa
    • Organizer
      2022 IEEE International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 流体力学シミュレーションによる超音波血流イメージングによる壁せん断応力推定の評価2022

    • Author(s)
      茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本超音波医学会第95回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 基礎実験による2次元位相追跡法における送信条件の影響の検討2022

    • Author(s)
      矢野達也, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2022年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 振幅包絡分布の時間変動解析における体動補正手法の検討2022

    • Author(s)
      大村眞朗, 竹内道雄, 長岡亮, 長谷川英之
    • Organizer
      日本音響学会2022年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 乳児の哺乳運動評価のための超音波動態速度計測の精度評価シミュレーション2022

    • Author(s)
      丸 尊駿, 茂澄倫也, 大村眞朗, 長岡 亮, 斉藤 哲, 藤原久美子, 長谷川英之
    • Organizer
      日本音響学会2022年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 頸動脈壁速度計測のための十字型プローブの数値シミュレーション2022

    • Author(s)
      矢野達也, 高松佳汰, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本超音波医学会第95回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Effect of material properties on Ultrasonic Envelope statistical property during temperature change2021

    • Author(s)
      Masaaki Omura, Michio Takeuchi, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      IEEE 2021 International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 深層学習を用いた超音波ビームフォーマの検討2021

    • Author(s)
      比企隆一, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2021年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 頸動脈の2次元変位計測におけるエレベーション方向の動きの影響に関する基礎検討2021

    • Author(s)
      長岡 亮, 茂澄倫也, 大村眞朗, 長谷川英之
    • Organizer
      日本超音波医学会第94回学術集会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Investigation on effect of transmit condition on displacement estimation by phase-sensitive 2D motion estimators2021

    • Author(s)
      Tatsuya Yano, Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 哺乳動物細胞における低出力パルス超音波誘導遺伝子発現に対する熱作用の関与の検討2021

    • Author(s)
      田渕圭章, 長谷川英之, 望月 剛
    • Organizer
      日本超音波医学会第94回学術集会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Improvement of performance of minimum variance beamformer by Nakagami shape parameter2021

    • Author(s)
      Takumi Akamatsu, Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 超高速超音波イメージングによる頚動脈プラーク動態計測の試み2021

    • Author(s)
      斎藤こずえ, 茂澄倫也, 大村眞朗, 長岡 亮, 小林泰代, 杉江和馬, 平井都始子, 長谷川英之
    • Organizer
      日本超音波医学会第94回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 超音波画像の受信ビーム間隔のブロックマッチング法の推定精度への影響に関する検討2021

    • Author(s)
      茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本超音波医学会第94回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 散乱特性解析による静脈血評価と微小血栓検出に向けた基礎検討2021

    • Author(s)
      大村眞朗, 長岡 亮, 茂澄倫也, 八木邦公, 吉田憲司, 山口 匡, 長谷川英之
    • Organizer
      日本超音波医学会第94回学術集会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] On the investigation of separation between reflection and backscattering components by plane wave imaging for estimation of surface roughness2021

    • Author(s)
      Kazuhiro Tochigi, Ryo Nagaoka, Jens E. Wilhjelm, and Hideyuki Hasegawa
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 心拍による頸動脈変位の2次元超音波計測におけるスライス方向変位の影響に関する検討2021

    • Author(s)
      長尾生成, 石川数馬, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2021年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Basic study on separation of reflected components in pulse wave propagation using ultrafast ultrasound2021

    • Author(s)
      Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 心拍による頸動脈変位の2次元超音波計測における送信条件の影響の検討2021

    • Author(s)
      矢野達也, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2021年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Genotype-Phenotype correlation for children with left ventricular noncompaction and congenital heart disease2021

    • Author(s)
      Keiichi Hirono, Yukiko Hata, Nariaki Miyao, Mako Okabe, Shinya Takarada, Hideyuki Nakaoka, Keijiro Ibuki, Sayaka Ozawa, Naoki Yoshimura, Naoki Nishida, Fukiko Ichida, and LVNC study collaborators
    • Organizer
      第85回日本循環器学会
    • Data Source
      KAKENHI-PROJECT-19K08295
  • [Presentation] Investigation on singular value decomposition filter for extraction of reflected signals from blood flow in veins2021

    • Author(s)
      Ryo Nagaoka, Masaaki Omura, Michiya Mozumi, Kunimasa Yagi, and Hideyuki Hasegawa
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 超高速超音波イメージングによる頚動脈プラーク動態計測の試み2021

    • Author(s)
      斎藤こずえ, 茂澄倫也, 大村眞朗, 長岡 亮, 小林泰代, 杉江和馬, 平井都始子, 長谷川英之
    • Organizer
      日本超音波医学会第94回学術集会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 最尤推定法による超音波断層像の距離分解能向上に関する検討2021

    • Author(s)
      長谷川英之, 茂澄倫也, 大村眞朗, 長岡 亮
    • Organizer
      日本超音波医学会第94回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 送信波の伝搬遅延時間の考慮による超音波画像向上の検討2021

    • Author(s)
      杉岡虎太郎, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2021年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Investigation on improvement of spatial resolution of ultrasound images by considering propagation delay time of transmitted wave2021

    • Author(s)
      Kotaro Sugioka, Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Investigation on improvement of spatial resolution of ultrasound images by considering propagation delay time of transmitted wave2021

    • Author(s)
      Kotaro Sugioka, Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] The elucidation of thromboembolic events and its risk factor in the patients with left ventricular noncompaction2021

    • Author(s)
      Keiichi Hirono, Kaori Tsuboi, Shinya Takarada, Masato Oguri, Mako Okabe, Nariaki Miyao, Hideyuki Nakaoka, Keijiro Ibuki, Sayaka Ozawa
    • Organizer
      第57回日本小児循環器学会総会・学術集会
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K08295
  • [Presentation] 平面波パケット送信におけるクラッタフィルタに関する検討2021

    • Author(s)
      長谷川英之, 茂澄倫也, 大村眞朗, 長岡 亮, 斎藤こずえ
    • Organizer
      日本超音波医学会第94回学術集会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Comparison of tracking methods of particle distribution in ultrafast ultrasound imaging2021

    • Author(s)
      Masaaki Omura, Ryo Nagaoka, Kunimasa Yagi, Kenji Yoshida, Tadashi Yamaguchi, and Hideyuki Hasegawa
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Investigation on estimation of velocity vectors for blood flow measurements2021

    • Author(s)
      Hideyuki Hasegawa, Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, and Kozue Saito
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Effect of material properties on Ultrasonic Envelope statistical property during temperature change2021

    • Author(s)
      Masaaki Omura, Michio Takeuchi, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      IEEE 2021 International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 超高速超音波イメージングによる頚動脈プラーク動態計測の試み2021

    • Author(s)
      斎藤こずえ, 茂澄倫也, 大村眞朗, 長岡 亮, 小林泰代, 杉江和馬, 平井都始子, 長谷川英之
    • Organizer
      日本超音波医学会第94回学術集会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Investigation on effect of transmit condition on displacement estimation by phase-sensitive 2D motion estimators2021

    • Author(s)
      Tatsuya Yano, Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Investigation on estimation of velocity vectors for blood flow measurements2021

    • Author(s)
      Hideyuki Hasegawa, Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, and Kozue Saito
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 散乱特性解析による静脈血評価と微小血栓検出に向けた基礎検討2021

    • Author(s)
      大村眞朗, 長岡 亮, 茂澄倫也, 八木邦公, 吉田憲司, 山口 匡, 長谷川英之
    • Organizer
      日本超音波医学会第94回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 送信波の伝搬遅延時間の考慮による超音波画像向上の検討2021

    • Author(s)
      杉岡虎太郎, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2021年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Investigation on singular value decomposition filter for extraction of reflected signals from blood flow in veins2021

    • Author(s)
      Ryo Nagaoka, Masaaki Omura, Michiya Mozumi, Kunimasa Yagi, and Hideyuki Hasegawa
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Improvement of performance of minimum variance beamformer by Nakagami shape parameter2021

    • Author(s)
      Takumi Akamatsu, Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 超音波画像の受信ビーム間隔のブロックマッチング法の推定精度への影響に関する検討2021

    • Author(s)
      茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本超音波医学会第94回学術集会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Enhancement of layered and fibrous structure by constrained least-square estimator2021

    • Author(s)
      Hideyuki Hasegawa, Michiya Mozumi, Masaaki Omura, and Ryo Nagaoka
    • Organizer
      IEEE 2021 International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Investigation on effect of transmit condition on displacement estimation by phase-sensitive 2D motion estimators2021

    • Author(s)
      Tatsuya Yano, Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 送信波の伝搬遅延時間の考慮による超音波画像向上の検討2021

    • Author(s)
      杉岡虎太郎, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2021年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 頸動脈の2次元変位計測におけるエレベーション方向の動きの影響に関する基礎検討2021

    • Author(s)
      長岡 亮, 茂澄倫也, 大村眞朗, 長谷川英之
    • Organizer
      日本超音波医学会第94回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] On the investigation of separation between reflection and backscattering components by plane wave imaging for estimation of surface roughness2021

    • Author(s)
      Kazuhiro Tochigi, Ryo Nagaoka, Jens E. Wilhjelm, and Hideyuki Hasegawa
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 集束超音波ビームを用いた開口合成法による血流測定法の検討2021

    • Author(s)
      杉岡虎太郎, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2021年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Enhancement of layered and fibrous structure by constrained least-square estimator2021

    • Author(s)
      Hideyuki Hasegawa, Michiya Mozumi, Masaaki Omura, and Ryo Nagaoka
    • Organizer
      IEEE 2021 International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 散乱特性解析による静脈血評価と微小血栓検出に向けた基礎検討2021

    • Author(s)
      大村眞朗, 長岡 亮, 茂澄倫也, 八木邦公, 吉田憲司, 山口 匡, 長谷川英之
    • Organizer
      日本超音波医学会第94回学術集会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 頸動脈の2次元変位計測におけるエレベーション方向の動きの影響に関する基礎検討2021

    • Author(s)
      長岡 亮, 茂澄倫也, 大村眞朗, 長谷川英之
    • Organizer
      日本超音波医学会第94回学術集会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 最尤推定法による超音波断層像の距離分解能向上に関する検討2021

    • Author(s)
      長谷川英之, 茂澄倫也, 大村眞朗, 長岡 亮
    • Organizer
      日本超音波医学会第94回学術集会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 心拍による頸動脈変位の2次元超音波計測におけるスライス方向変位の影響に関する検討2021

    • Author(s)
      長尾生成, 石川数馬, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2021年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] On the investigation of separation between reflection and backscattering components by plane wave imaging for estimation of surface roughness2021

    • Author(s)
      Kazuhiro Tochigi, Ryo Nagaoka, Jens E. Wilhjelm, and Hideyuki Hasegawa
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Comparison of tracking methods of particle distribution in ultrafast ultrasound imaging2021

    • Author(s)
      Masaaki Omura, Ryo Nagaoka, Kunimasa Yagi, Kenji Yoshida, Tadashi Yamaguchi, and Hideyuki Hasegawa
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] A basic study on ultrasound noninvasive measurement of temperature elevation inside biological tissue cauterized by radiofrequency catheter ablation2021

    • Author(s)
      Michio Takeuchi, Toshihiko Sakai, Yusuke Oshima, Yasuhiro Kojima, Kenji Mori, Masaaki Omura, Ryo Nagaoka, Hideyuki Hasegawa
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 集束超音波ビームを用いた開口合成法による血流測定法の検討2021

    • Author(s)
      杉岡虎太郎, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2021年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 超音波画像の受信ビーム間隔のブロックマッチング法の推定精度への影響に関する検討2021

    • Author(s)
      茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本超音波医学会第94回学術集会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 平面波パケット送信におけるクラッタフィルタに関する検討2021

    • Author(s)
      長谷川英之, 茂澄倫也, 大村眞朗, 長岡 亮, 斎藤こずえ
    • Organizer
      日本超音波医学会第94回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Basic study on separation of reflected components in pulse wave propagation using ultrafast ultrasound2021

    • Author(s)
      Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Investigation on singular value decomposition filter for extraction of reflected signals from blood flow in veins2021

    • Author(s)
      Ryo Nagaoka, Masaaki Omura, Michiya Mozumi, Kunimasa Yagi, and Hideyuki Hasegawa
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Effect of material properties on Ultrasonic Envelope statistical property during temperature change2021

    • Author(s)
      Masaaki Omura, Michio Takeuchi, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      IEEE 2021 International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 哺乳動物細胞における低出力パルス超音波誘導遺伝子発現に対する熱作用の関与の検討2021

    • Author(s)
      田渕圭章,長谷川英之,望月 剛
    • Organizer
      日本超音波医学会第94回学術集会
    • Invited
    • Data Source
      KAKENHI-PROJECT-20K12619
  • [Presentation] Investigation on estimation of velocity vectors for blood flow measurements2021

    • Author(s)
      Hideyuki Hasegawa, Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, and Kozue Saito
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 平面波パケット送信におけるクラッタフィルタに関する検討2021

    • Author(s)
      長谷川英之, 茂澄倫也, 大村眞朗, 長岡 亮, 斎藤こずえ
    • Organizer
      日本超音波医学会第94回学術集会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] A basic study on ultrasound noninvasive measurement of temperature elevation inside biological tissue cauterized by radiofrequency catheter ablation2021

    • Author(s)
      Michio Takeuchi, Toshihiko Sakai, Yusuke Oshima, Yasuhiro Kojima, Kenji Mori, Masaaki Omura, Ryo Nagaoka, Hideyuki Hasegawa
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Enhancement of layered and fibrous structure by constrained least-square estimator2021

    • Author(s)
      Hideyuki Hasegawa, Michiya Mozumi, Masaaki Omura, and Ryo Nagaoka
    • Organizer
      IEEE 2021 International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] 最尤推定法による超音波断層像の距離分解能向上に関する検討2021

    • Author(s)
      長谷川英之, 茂澄倫也, 大村眞朗, 長岡 亮
    • Organizer
      日本超音波医学会第94回学術集会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 心拍による頸動脈変位の2次元超音波計測における送信条件の影響の検討2021

    • Author(s)
      矢野達也, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2021年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] Basic study on separation of reflected components in pulse wave propagation using ultrafast ultrasound2021

    • Author(s)
      Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] A basic study on ultrasound noninvasive measurement of temperature elevation inside biological tissue cauterized by radiofrequency catheter ablation2021

    • Author(s)
      Michio Takeuchi, Toshihiko Sakai, Yusuke Oshima, Yasuhiro Kojima, Kenji Mori, Masaaki Omura, Ryo Nagaoka, Hideyuki Hasegawa
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 深層学習を用いた超音波ビームフォーマの検討2021

    • Author(s)
      比企隆一, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2021年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Investigation on improvement of spatial resolution of ultrasound images by considering propagation delay time of transmitted wave2021

    • Author(s)
      Kotaro Sugioka, Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Comparison of tracking methods of particle distribution in ultrafast ultrasound imaging2021

    • Author(s)
      Masaaki Omura, Ryo Nagaoka, Kunimasa Yagi, Kenji Yoshida, Tadashi Yamaguchi, and Hideyuki Hasegawa
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 心拍による頸動脈変位の2次元超音波計測における送信条件の影響の検討2021

    • Author(s)
      矢野達也, 茂澄倫也, 大村眞朗, 長岡 亮, 長谷川英之
    • Organizer
      日本音響学会2021年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Improvement of performance of minimum variance beamformer by Nakagami shape parameter2021

    • Author(s)
      Takumi Akamatsu, Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 42th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01337
  • [Presentation] ラジオ波加熱されたラット腫瘍内の超音波散乱波の統計解析による温度変化測定2020

    • Author(s)
      竹内道雄,坂井俊彦,Gabor Andocs,高雄啓三,長岡 亮,長谷川英之
    • Organizer
      日本超音波医学会第93回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 静脈血流内の高輝度エコー信号の検出2020

    • Author(s)
      上坂拓実,大村眞朗,長岡 亮,八木邦公,長谷川英之
    • Organizer
      日本音響学会2020年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Evaluation of accuracy in ultrasonic measurement of motion velocity with simulation of blood vessel deformation2020

    • Author(s)
      Kazuma Ishikawa, Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, and Hideyuki Hasegawa, "Evaluation of accuracy in ultrasonic measurement of motion velocity with simulation of blood vessel deformation
    • Organizer
      41th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 静脈血流内の高輝度エコー信号の検出2020

    • Author(s)
      上坂拓実,大村眞朗,長岡 亮,八木邦公,長谷川英之
    • Organizer
      日本音響学会2020年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 心腔内血流信号強調のための2次元点拡がり関数の推定に関する検討2020

    • Author(s)
      "茂澄倫也, 長岡 亮, 長谷川英之"
    • Organizer
      日本音響学会2020年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 血管変形モデルシミュレーションを用いた超音波によるひずみ計測法の精度評価2020

    • Author(s)
      "石川数馬, 長岡 亮, 長谷川英之"
    • Organizer
      日本音響学会2020年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 血管変形モデルシミュレーションを用いた超音波によるひずみ計測法の精度評価2020

    • Author(s)
      "石川数馬, 長岡 亮, 長谷川英之"
    • Organizer
      日本音響学会2020年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Basic study on correction of speed of sound in forming of non-cylindrical focus beam2020

    • Author(s)
      Ryo Nagaoka, Shin Yoshizawa, Shin-ichiro Umemura, and Hideyuki Hasegawa
    • Organizer
      41th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 特異値分解および時間的分散を用いた微小血管の可視化に関する基礎検討2020

    • Author(s)
      長岡 亮,長谷川英之
    • Organizer
      日本超音波医学会第93回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 骨髄間質細胞における低出力パルス超音波に対する初期応答遺伝子群の同定2020

    • Author(s)
      田渕圭章,長谷川英之,鈴木信雄,平野哲史,長岡 亮,望月 剛
    • Organizer
      日本超音波医学会第93回学術集会
    • Data Source
      KAKENHI-PROJECT-20K12619
  • [Presentation] Preliminary investigation on clutter filtering based on deep learning2020

    • Author(s)
      Hongpeng Wang, Shange Gao, Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      41th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Investigation of Relationship between Accuracy of 2D Velocity Estimation and Scan Pitch of Ultrasound Image2020

    • Author(s)
      Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, Magnus Cinthio, and Hideyuki Hasegawa
    • Organizer
      41th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Visualization of micro flow channel by plane wave imaging and temporal variance2020

    • Author(s)
      Ryo Nagaoka, Benjamin Meirza, Maria Evertsson, Magnus Cinthio, and Hideyuki Hasegawa
    • Organizer
      IEEE 2020 International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] ラジオ波加熱されたラット腫瘍内の超音波散乱波の統計解析による温度変化測定2020

    • Author(s)
      竹内道雄,坂井俊彦,Gabor Andocs,高雄啓三,長岡 亮,長谷川英之
    • Organizer
      日本超音波医学会第93回学術集会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Visualization of micro flow channel by plane wave imaging and temporal variance2020

    • Author(s)
      Ryo Nagaoka, Benjamin Meirza, Maria Evertsson, Magnus Cinthio, and Hideyuki Hasegawa
    • Organizer
      IEEE 2020 International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 超高時間分解能ベクトルフローマッピング法による心臓内血流ダイナミクスと2次元速度情報の評価2020

    • Author(s)
      "長岡 亮, 茂澄倫也, 長谷川英之"
    • Organizer
      第13回血流会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 超音波エコー振幅分布モデルへの整合誤差の評価による散乱体密度推定精度の向上2020

    • Author(s)
      尾本吉隆,長岡 亮,竹内道雄,坂井俊彦,Andocs Gabor,高雄啓三,長谷川英之
    • Organizer
      日本超音波医学会第93回学術集会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Simulation study to evaluate variable factors of Nakagami parameter due to temperature change2020

    • Author(s)
      Masaaki Omura, Yoshitaka Omoto, Michio Takeuchi, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      41th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 超音波エコー振幅分布モデルへの整合誤差の評価による散乱体密度推定精度の向上2020

    • Author(s)
      尾本吉隆,長岡 亮,竹内道雄,坂井俊彦,Andocs Gabor,高雄啓三,長谷川英之
    • Organizer
      日本超音波医学会第93回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 表面粗さの評価を目指した偏向平面波送信による反射・散乱成分の分離2020

    • Author(s)
      "栃木一宏, 長岡 亮, 長谷川英之"
    • Organizer
      日本音響学会2020年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Estimation of covariance matrix in minimum variance beamforming2020

    • Author(s)
      Hideyuki Hasegawa and Ryo Nagaoka
    • Organizer
      IEEE 2020 International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Non-invasive measurement of temperature elevation inside tumor tissue during oncological hyperthermia treatment by statistical analysis of ultrasonic scattered echoes2020

    • Author(s)
      Michio Takeuchi, Toshihiko Sakai, Gabor Andocs, Tsuyoshi Takanaka, Masashi Taka, Kuniko Yamashita, Masahiro Kawahara, Tomoko Nojiri, Asaka Tanaka, Azusa Norishima, Yoshitaka Omoto, Masaaki Omura, Ryo Nagaoka, Keizo Takao, and Hideyuki Hasegawa
    • Organizer
      41th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Maximum likelihood estimation of scattering strength applied to beamformed ultrasonic signals2020

    • Author(s)
      Hideyuki Hasegawa, Ryo Nagaoka, Masaaki Omura, and Michiya Mozumi
    • Organizer
      41th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Maximum likelihood estimation of scattering strength applied to beamformed ultrasonic signals2020

    • Author(s)
      Hideyuki Hasegawa, Ryo Nagaoka, Masaaki Omura, and Michiya Mozumi
    • Organizer
      41th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Estimation of covariance matrix in minimum variance beamforming2020

    • Author(s)
      Hideyuki Hasegawa and Ryo Nagaoka
    • Organizer
      IEEE 2020 International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 超高時間分解能ベクトルフローマッピング法による心臓内血流ダイナミクスと2次元速度情報の評価2020

    • Author(s)
      "長岡 亮, 茂澄倫也, 長谷川英之"
    • Organizer
      第13回血流会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Preliminary investigation on clutter filtering based on deep learning2020

    • Author(s)
      Hongpeng Wang, Shange Gao, Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      41th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 超音波エコー振幅分布への理論分布整合誤差の評価による散乱体密度推定精度の向上2020

    • Author(s)
      "尾本吉隆, 長谷川英之, 長岡 亮, 竹内道雄, 坂井俊彦, Gabor Andocs, 高雄啓三"
    • Organizer
      日本音響学会2020年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 血流計測テクノロジーの開発と基礎的検討2020

    • Author(s)
      "長谷川英之"
    • Organizer
      第13回血流会
    • Invited
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 超音波エコー振幅分布への理論分布整合誤差の評価による散乱体密度推定精度の向上2020

    • Author(s)
      "尾本吉隆, 長谷川英之, 長岡 亮, 竹内道雄, 坂井俊彦, Gabor Andocs, 高雄啓三"
    • Organizer
      日本音響学会2020年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Development of two-frequency switchable array probe consisting of piezoelectric elements with polarization-inverted structure for portable ultrasonic equipment2020

    • Author(s)
      Ryo Nagaoka, Shin-Ichiro Umemura, and Hideyuki Hasegawa
    • Organizer
      IEEE 2020 International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 血流計測テクノロジーの開発と基礎的検討2020

    • Author(s)
      "長谷川英之"
    • Organizer
      第13回血流会
    • Invited
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 心腔内血流信号強調のための2次元点拡がり関数の推定に関する検討2020

    • Author(s)
      "茂澄倫也, 長岡 亮, 長谷川英之"
    • Organizer
      日本音響学会2020年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Development of two-frequency switchable array probe consisting of piezoelectric elements with polarization-inverted structure for portable ultrasonic equipment2020

    • Author(s)
      Ryo Nagaoka, Shin-Ichiro Umemura, and Hideyuki Hasegawa
    • Organizer
      IEEE 2020 International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 超高時間分解能ベクトルフローマッピング法による心臓内血流ダイナミクスと2次元速度情報の評価2020

    • Author(s)
      "長岡 亮, 茂澄倫也, 長谷川英之"
    • Organizer
      第13回血流会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 表面粗さの評価を目指した偏向平面波送信による反射・散乱成分の分離2020

    • Author(s)
      "栃木一宏, 長岡 亮, 長谷川英之"
    • Organizer
      日本音響学会2020年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] High-frame-rate imaging for ultrasonic backscatter and functional analyses of vascular system2020

    • Author(s)
      Masaaki Omura, Ryo Nagaoka, Hideyuki Hasegawa, Kenji Yoshida, and Tadashi Yamaguchi
    • Organizer
      IEEE 2020 International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Investigation of Relationship between Accuracy of 2D Velocity Estimation and Scan Pitch of Ultrasound Image2020

    • Author(s)
      Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, Magnus Cinthio, and Hideyuki Hasegawa
    • Organizer
      41th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Phantom experiments on separation of reflection and scattering components using ultrasonic synthetic aperture imaging2020

    • Author(s)
      Kazunori Nagata, Ryo Nagaoka, Jens. E. Wilhjelm, and Hideyuki Hasegawa
    • Organizer
      41th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 2次高調波成分を用いたContinuous Shear Wave Elastographyに関する基礎検討2020

    • Author(s)
      "長岡 亮, 吉澤 晋, 長谷川英之"
    • Organizer
      日本音響学会2020年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 血流計測テクノロジーの開発と基礎的検討2020

    • Author(s)
      "長谷川英之"
    • Organizer
      第13回血流会
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 熱特性が異なる散乱媒質におけるエコー振幅包絡特性の変動評価2020

    • Author(s)
      大村眞朗,竹内道雄,長岡 亮,長谷川英之
    • Organizer
      日本音響学会アコースティックイメージング研究会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 特異値分解および時間的分散を用いた微小血管の可視化に関する基礎検討2020

    • Author(s)
      長岡 亮,長谷川英之
    • Organizer
      日本超音波医学会第93回学術集会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Noise suppression in blood speckle imaging by estimation of point spread function of imaging system2020

    • Author(s)
      Michiya Mozumi, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      IEEE 2020 International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Basic study on correction of speed of sound in forming of non-cylindrical focus beam2020

    • Author(s)
      Ryo Nagaoka, Shin Yoshizawa, Shin-ichiro Umemura, and Hideyuki Hasegawa
    • Organizer
      41th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Non-invasive measurement of temperature elevation inside tumor tissue during oncological hyperthermia treatment by statistical analysis of ultrasonic scattered echoes2020

    • Author(s)
      Michio Takeuchi, Toshihiko Sakai, Gabor Andocs, Tsuyoshi Takanaka, Masashi Taka, Kuniko Yamashita, Masahiro Kawahara, Tomoko Nojiri, Asaka Tanaka, Azusa Norishima, Yoshitaka Omoto, Masaaki Omura, Ryo Nagaoka, Keizo Takao, and Hideyuki Hasegawa
    • Organizer
      41th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 速度ベクトル推定のための点拡がり関数の畳み込みによる不要エコー抑制の検討2020

    • Author(s)
      茂澄倫也,長岡 亮,長谷川英之
    • Organizer
      日本超音波医学会第93回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Phantom experiments on separation of reflection and scattering components using ultrasonic synthetic aperture imaging2020

    • Author(s)
      Kazunori Nagata, Ryo Nagaoka, Jens. E. Wilhjelm, and Hideyuki Hasegawa
    • Organizer
      41th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 表面粗さの評価を目指した偏向平面波送信による反射・散乱成分の分離2020

    • Author(s)
      "栃木一宏, 長岡 亮, 長谷川英之"
    • Organizer
      日本音響学会2020年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 熱特性が異なる散乱媒質におけるエコー振幅包絡特性の変動評価2020

    • Author(s)
      大村眞朗,竹内道雄,長岡 亮,長谷川英之
    • Organizer
      日本音響学会アコースティックイメージング研究会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Evaluation of accuracy in ultrasonic measurement of motion velocity with simulation of blood vessel deformation2020

    • Author(s)
      Kazuma Ishikawa, Michiya Mozumi, Masaaki Omura, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      41th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 速度ベクトル推定のための点拡がり関数の畳み込みによる不要エコー抑制の検討2020

    • Author(s)
      茂澄倫也,長岡 亮,長谷川英之
    • Organizer
      日本超音波医学会第93回学術集会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 2次高調波成分を用いたContinuous Shear Wave Elastographyに関する基礎検討2020

    • Author(s)
      "長岡 亮, 吉澤 晋, 長谷川英之"
    • Organizer
      日本音響学会2020年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 2次高調波成分を用いたContinuous Shear Wave Elastographyに関する基礎検討2020

    • Author(s)
      "長岡 亮, 吉澤 晋, 長谷川英之"
    • Organizer
      日本音響学会2020年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] High-frame-rate imaging for ultrasonic backscatter and functional analyses of vascular system2020

    • Author(s)
      Masaaki Omura, Ryo Nagaoka, Hideyuki Hasegawa, Kenji Yoshida, and Tadashi Yamaguchi
    • Organizer
      IEEE 2020 International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Noise suppression in blood speckle imaging by estimation of point spread function of imaging system2020

    • Author(s)
      Michiya Mozumi, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      IEEE 2020 International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 心腔内血流信号強調のための2次元点拡がり関数の推定に関する検討2020

    • Author(s)
      "茂澄倫也, 長岡 亮, 長谷川英之"
    • Organizer
      日本音響学会2020年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 超音波エコー振幅分布への理論分布整合誤差の評価による散乱体密度推定精度の向上2020

    • Author(s)
      "尾本吉隆, 長谷川英之, 長岡 亮, 竹内道雄, 坂井俊彦, Gabor Andocs, 高雄啓三"
    • Organizer
      日本音響学会2020年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 血管変形モデルシミュレーションを用いた超音波によるひずみ計測法の精度評価2020

    • Author(s)
      "石川数馬, 長岡 亮, 長谷川英之"
    • Organizer
      日本音響学会2020年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Simulation study to evaluate variable factors of Nakagami parameter due to temperature change2020

    • Author(s)
      Masaaki Omura, Yoshitaka Omoto, Michio Takeuchi, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      41th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 超高速超音波断層法による左心室内血流動態の可視化2019

    • Author(s)
      "長岡 亮,茂澄倫也,石川数馬,長谷川英之"
    • Organizer
      日本超音波医学会第40回中部地方会学術集会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 有限要素法による血管変形モデルシミュレーションを用いた周波数補償付多周波位相追跡法の精度評価に関する基礎検討2019

    • Author(s)
      石川数馬,宮條 晃,長岡 亮,長谷川英之
    • Organizer
      日本音響学会2019年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 脈派の反射波成分の検出に関する基礎検討2019

    • Author(s)
      "長岡 亮,長谷川英之"
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 有限要素法による血管変形モデルシミュレーションを用いた周波数補償付多周波位相追跡法の精度評価に関する基礎検討2019

    • Author(s)
      石川数馬,宮條 晃,長岡 亮,長谷川英之
    • Organizer
      日本音響学会2019年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Quantitative cardiac blood flow imaging with high frame rate ultrasound2019

    • Author(s)
      "Hideyuki Hasegawa and Ryo Nagaoka"
    • Organizer
      178th Meeting of the Acoustical Society of America
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Effect of size of transmit aperture on estimation of ultrasonic speed of sound in diffuse scattering medium2019

    • Author(s)
      "Hideyuki Hasegawa and Ryo Nagaoka"
    • Organizer
      2019 International Congress on Ultrasonics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 生体の深部加温実験における超音波散乱波の統計的解析による内部温度変化測定2019

    • Author(s)
      "竹内道雄,坂井俊彦,Gabor Andocs,高雄啓三,長岡 亮,長谷川英之"
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 深層学習を用いたスペックル除去手法の検討2019

    • Author(s)
      "安藤数真,長岡 亮,長谷川英之"
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Visualization of blood flow velocity vectors in human heart using high frame rate ultrasound imaging and vector flow mapping2019

    • Author(s)
      "Ryo Nagaoka, Michiya Mozumi, and Hideyuki Hasegawa"
    • Organizer
      IEEE International Ultrasonics Symposium 2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Validation of effect of different beamforming on backscatter coefficient analysis2019

    • Author(s)
      "Masaaki Omura, Hideyuki Hasegawa, Ryo Nagaoka, Kenji Yoshida, and Tadashi Yamaguchi"
    • Organizer
      IEEE International Ultrasonics Symposium 2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 素子信号間相関性評価による音速推定の平面波イメージングへの適用2019

    • Author(s)
      "長谷川英之,長岡 亮"
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 超高速超音波断層法による心臓内血流ダイナミクスと流速ベクトルの可視化2019

    • Author(s)
      "長岡 亮,茂澄倫也,長谷川英之"
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 高時間分解能超音波イメージングを用いた血球の粒子サイズと圧力との関係に関する基礎検討2019

    • Author(s)
      "長岡 亮,大村眞朗,山口 匡,長谷川英之"
    • Organizer
      日本音響学会2019年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Very high frame rate ultrasound for medical diagnostic imaging2019

    • Author(s)
      "Hideyuki Hasegawa"
    • Organizer
      International Conference of Electrical and Electronic Engineering 2019
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Basic study on estimation method of shear stress in carotid artery using blood flow imaging2019

    • Author(s)
      "Ryo Nagaoka, Kazuma Ishikawa, Michiya Mozumi, Magnus Cinthio, and Hideyuki Hasegawa"
    • Organizer
      40th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Accuracy evaluation of 3D velocity estimation by multi-frequency phase tracking method with matrix array probe2019

    • Author(s)
      "Soichiro Nunome, Ryo Nagaoka, and Hideyuki Hasegawa"
    • Organizer
      40th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 素子信号間の相関性に基づく音速推定に関する基礎的検討2019

    • Author(s)
      長谷川英之,長岡 亮
    • Organizer
      日本音響学会2019年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 配列型振動子を用いた音速推定における諸条件の検討2019

    • Author(s)
      "参納史匡,長岡 亮,長谷川英之"
    • Organizer
      日本音響学会2019年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Michiya Mozumi, Ryo Nagaoka, and Hideyuki Hasegawa2019

    • Author(s)
      "Michiya Mozumi, Ryo Nagaoka, and Hideyuki Hasegawa"
    • Organizer
      International Conference on Electric and Electronic Engineering 2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Cardiac blood flow imaging using very high frame rate ultrasound2019

    • Author(s)
      "Hideyuki Hasegawa, Ryo Nagaoka, and Michiya Mozumi"
    • Organizer
      2019 International Congress on Ultrasonics
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Study on speckle reduction of medical ultrasound images using deep learning with fully convolutional network2019

    • Author(s)
      "Kazuma Ando, Ryo Nagaoka, and Hideyuki Hasegawa"
    • Organizer
      40th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 素子信号間相関性評価による音速推定の平面波イメージングへの適用2019

    • Author(s)
      "長谷川英之,長岡 亮"
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Non-invasive measurement of temperature elevation inside tumor tissue of living rat induced by radiofrequency current heating based on statistical analysis of ultrasonic scattered echoes2019

    • Author(s)
      "Michio Takeuchi, Toshihiko Sakai, Gabor Andocs, Keizo Takao, Ryo Nagaoka, and Hideyuki Hasegawa"
    • Organizer
      40th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] ニードル型ハイドロホンを用いたPetri dish内の音圧分布測定.2019

    • Author(s)
      望月 剛,田渕圭章,長岡 亮,長谷川英之
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-17K01353
  • [Presentation] 高時間分解能超音波計測による腹部大動脈の脈波伝搬イメージング2019

    • Author(s)
      "茂澄倫也,長岡 亮,長谷川英之"
    • Organizer
      電子情報通信学会超音波研究会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 特異値分解を用いた心臓壁の速度伝搬計測に関する基礎検討2019

    • Author(s)
      茂澄倫也,長岡 亮,長谷川英之
    • Organizer
      2019 年電子情報通信学会総合大会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 心臓壁振動の計測における不要エコーの影響に関する基礎検討2019

    • Author(s)
      "茂澄倫也,長岡 亮,長谷川英之"
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Characteristic analysis on linear regression beamformer2019

    • Author(s)
      "Hideyuki Hasegawa and Ryo Nagaoka"
    • Organizer
      40th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Visualization of blood flow velocity vectors in human heart using high frame rate ultrasound imaging and vector flow mapping2019

    • Author(s)
      "Ryo Nagaoka, Michiya Mozumi, and Hideyuki Hasegawa"
    • Organizer
      IEEE International Ultrasonics Symposium 2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Effect of size of transmit aperture on estimation of ultrasonic speed of sound in diffuse scattering medium2019

    • Author(s)
      "Hideyuki Hasegawa and Ryo Nagaoka"
    • Organizer
      2019 International Congress on Ultrasonics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Basic study on differentiation of reflection and scattering components by synthetic aperture method using spherically diverging transmit beams2019

    • Author(s)
      "Kazunori Nagata, Ryo Nagaoka, Jens Erik Wilhjelm, and Hideyuki Hasegawa"
    • Organizer
      40th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Quantitative cardiac blood flow imaging with high frame rate ultrasound2019

    • Author(s)
      "Hideyuki Hasegawa and Ryo Nagaoka"
    • Organizer
      178th Meeting of the Acoustical Society of America
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Anti-aliasing method for 2D phase-sensitive motion estimator in ultrasound measurement2019

    • Author(s)
      "Michiya Mozumi, Ryo Nagaoka, Magnus Cinthio, and Hideyuki Hasegawa"
    • Organizer
      40th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 超高速超音波断層法による左心室内血流動態の可視化2019

    • Author(s)
      "長岡 亮,茂澄倫也,石川数馬,長谷川英之"
    • Organizer
      日本超音波医学会第40回中部地方会学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Construction of an ultrasound phantom with micrometer sized wall-less vessels2019

    • Author(s)
      "Benjamin Meirza, Hideyuki Hasegawa, Maria Evertsson, Sandra Sjostrand, and Magnus Cinthio"
    • Organizer
      IEEE International Ultrasonics Symposium 2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 2種送信波を用いた開口合成法に関する基礎的検討2019

    • Author(s)
      "長谷川英之,長岡 亮"
    • Organizer
      電子情報通信学会 超音波研究会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 特異値分解を用いた心臓壁の速度伝搬計測に関する基礎検討2019

    • Author(s)
      茂澄倫也,長岡 亮,長谷川英之
    • Organizer
      2019年電子情報通信学会総合大会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 特異値分解を用いたカラードプラ画像の正則化2019

    • Author(s)
      茂澄倫也,長岡 亮,長谷川英之
    • Organizer
      日本音響学会2019年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 脈派の反射波成分の検出に関する基礎検討2019

    • Author(s)
      "長岡 亮,長谷川英之"
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Basic study on estimation method of shear stress in carotid artery using blood flow imaging2019

    • Author(s)
      "Ryo Nagaoka, Kazuma Ishikawa, Michiya Mozumi, Magnus Cinthio, and Hideyuki Hasegawa"
    • Organizer
      40th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 2種送信波を用いた開口合成法に関する基礎的検討2019

    • Author(s)
      "長谷川英之,長岡 亮"
    • Organizer
      電子情報通信学会 超音波研究会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Study on speckle reduction of medical ultrasound images using deep learning with fully convolutional network2019

    • Author(s)
      "Kazuma Ando, Ryo Nagaoka, and Hideyuki Hasegawa"
    • Organizer
      40th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Characteristic analysis on linear regression beamformer2019

    • Author(s)
      "Hideyuki Hasegawa and Ryo Nagaoka"
    • Organizer
      40th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 特異値分解を用いた頸動脈内腔領域抽出2019

    • Author(s)
      "長岡 亮,長谷川英之"
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Very high frame rate ultrasound for medical diagnostic imaging2019

    • Author(s)
      "Hideyuki Hasegawa"
    • Organizer
      International Conference of Electrical and Electronic Engineering 2019
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 超高速超音波断層法による心臓内血流ダイナミクスと流速ベクトルの可視化2019

    • Author(s)
      "長岡 亮,茂澄倫也,長谷川英之"
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 脈波伝搬速度検出のための超音波照射シークエンスに関する基礎検討2019

    • Author(s)
      長岡 亮,長谷川英之
    • Organizer
      日本音響学会2019年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Accuracy evaluation of 3D velocity estimation by multi-frequency phase tracking method with matrix array probe2019

    • Author(s)
      "Soichiro Nunome, Ryo Nagaoka, and Hideyuki Hasegawa"
    • Organizer
      40th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 心臓壁振動の計測における不要エコーの影響に関する基礎検討2019

    • Author(s)
      "茂澄倫也,長岡 亮,長谷川英之"
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 超高速超音波断層法による左心室内血流動態の可視化2019

    • Author(s)
      "長岡 亮,茂澄倫也,石川数馬,長谷川英之"
    • Organizer
      日本超音波医学会第40回中部地方会学術集会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 特異値分解を用いたカラードプラ画像の正則化2019

    • Author(s)
      茂澄倫也,長岡 亮,長谷川英之
    • Organizer
      日本音響学会2019年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Very high frame rate ultrasound for medical diagnostic imaging2019

    • Author(s)
      "Hideyuki Hasegawa"
    • Organizer
      International Conference of Electrical and Electronic Engineering 2019
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 特異値分解を用いた頸動脈内腔領域抽出2019

    • Author(s)
      "長岡 亮,長谷川英之"
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 並列ビーム形成技術とその応用2019

    • Author(s)
      "長谷川英之,長岡 亮"
    • Organizer
      日本超音波医学会第92回学術集会
    • Invited
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 生体の深部加温実験における超音波散乱波の統計的解析による内部温度変化測定2019

    • Author(s)
      "竹内道雄,坂井俊彦,Gabor Andocs,高雄啓三,長岡 亮,長谷川英之"
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Examination of effectiveness of signal-to-noise ratio factor in estimation of sound speed of medium2019

    • Author(s)
      "Fumitada Sannnou, Ryo Nagaoka, and Hideyuki Hasegawa"
    • Organizer
      40th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 2種送信波を用いた開口合成法に関する基礎的検討2019

    • Author(s)
      "長谷川英之,長岡 亮"
    • Organizer
      電子情報通信学会 超音波研究会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Non-invasive measurement of temperature elevation inside tumor tissue of living rat induced by radiofrequency current heating based on statistical analysis of ultrasonic scattered echoes2019

    • Author(s)
      "Michio Takeuchi, Toshihiko Sakai, Gabor Andocs, Keizo Takao, Ryo Nagaoka, and Hideyuki Hasegawa"
    • Organizer
      40th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 脈派の反射波成分の検出に関する基礎検討2019

    • Author(s)
      "長岡 亮,長谷川英之"
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Characteristic analysis on linear regression beamformer2019

    • Author(s)
      "Hideyuki Hasegawa and Ryo Nagaoka"
    • Organizer
      40th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 深層学習を用いたスペックル除去手法の検討2019

    • Author(s)
      "安藤数真,長岡 亮,長谷川英之"
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Cardiac blood flow imaging using very high frame rate ultrasound2019

    • Author(s)
      "Hideyuki Hasegawa, Ryo Nagaoka, and Michiya Mozumi"
    • Organizer
      2019 International Congress on Ultrasonics
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Recent developments in adaptive beamforming2019

    • Author(s)
      "Hideyuki Hasegawa"
    • Organizer
      IEEE International Ultrasonics Symposium 2019
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 深層学習を用いたスペックル除去手法の検討2019

    • Author(s)
      "安藤数真,長岡 亮,長谷川英之"
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Basic study on differentiation of reflection and scattering components by synthetic aperture method using spherically diverging transmit beams2019

    • Author(s)
      "Kazunori Nagata, Ryo Nagaoka, Jens Erik Wilhjelm, and Hideyuki Hasegawa"
    • Organizer
      40th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 配列型振動子を用いた音速推定における諸条件の検討2019

    • Author(s)
      "参納史匡,長岡 亮,長谷川英之"
    • Organizer
      日本音響学会2019年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 素子信号間の相関性に基づく音速推定に関する基礎的検討2019

    • Author(s)
      長谷川英之,長岡 亮
    • Organizer
      日本音響学会2019年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 特異値分解を用いた頸動脈内腔領域抽出2019

    • Author(s)
      "長岡 亮,長谷川英之"
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 生体の深部加温実験における超音波散乱波の統計的解析による内部温度変化測定2019

    • Author(s)
      "竹内道雄,坂井俊彦,Gabor Andocs,高雄啓三,長岡 亮,長谷川英之"
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 心腔内血流イメージングのための空間基底画像を用いた特異値分解クラッタフィルタ2019

    • Author(s)
      "茂澄倫也,長岡 亮,長谷川英之"
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 高時間分解能超音波イメージングを用いた血球の粒子サイズと圧力との関係に関する基礎検討2019

    • Author(s)
      "長岡 亮,大村眞朗,山口 匡,長谷川英之"
    • Organizer
      日本音響学会2019年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 素子信号間相関性評価による音速推定の平面波イメージングへの適用2019

    • Author(s)
      "長谷川英之,長岡 亮"
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Basic study on estimation method of shear stress in carotid artery using blood flow imaging2019

    • Author(s)
      "Ryo Nagaoka, Kazuma Ishikawa, Michiya Mozumi, Magnus Cinthio, and Hideyuki Hasegawa"
    • Organizer
      40th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 配列型振動子を用いた音速推定における諸条件の検討2019

    • Author(s)
      "参納史匡,長岡 亮,長谷川英之"
    • Organizer
      日本音響学会2019年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 心腔内血流計測のための特異値分解クラッタフィルタの空間分割化に関する検討2019

    • Author(s)
      "茂澄倫也,長岡 亮,長谷川英之"
    • Organizer
      日本音響学会2019年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 脈波伝搬速度検出のための超音波照射シークエンスに関する基礎検討2019

    • Author(s)
      長岡 亮,長谷川英之
    • Organizer
      日本音響学会2019年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Recent developments in adaptive beamforming2019

    • Author(s)
      "Hideyuki Hasegawa"
    • Organizer
      IEEE International Ultrasonics Symposium 2019
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 心腔内血流イメージングのための空間基底画像を用いた特異値分解クラッタフィルタ2019

    • Author(s)
      "茂澄倫也,長岡 亮,長谷川英之"
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 高時間分解能超音波計測による腹部大動脈の脈波伝搬イメージング2019

    • Author(s)
      "茂澄倫也,長岡 亮,長谷川英之"
    • Organizer
      電子情報通信学会超音波研究会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 心腔内血流イメージングのための空間基底画像を用いた特異値分解クラッタフィルタ2019

    • Author(s)
      "茂澄倫也,長岡 亮,長谷川英之"
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Cardiac blood flow imaging using very high frame rate ultrasound2019

    • Author(s)
      "Hideyuki Hasegawa, Ryo Nagaoka, and Michiya Mozumi"
    • Organizer
      2019 International Congress on Ultrasonics
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Effect of size of transmit aperture on estimation of ultrasonic speed of sound in diffuse scattering medium2019

    • Author(s)
      "Hideyuki Hasegawa and Ryo Nagaoka"
    • Organizer
      2019 International Congress on Ultrasonics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 指向性収音システムの開発 -スポーツ競技から発生する音の計測-2019

    • Author(s)
      長谷川英之,野村英之,大鶴 徹,上田麻理
    • Organizer
      日本音響学会2019年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Basic study on differentiation of reflection and scattering components by synthetic aperture method using spherically diverging transmit beams2019

    • Author(s)
      "Kazunori Nagata, Ryo Nagaoka, Jens Erik Wilhjelm, and Hideyuki Hasegawa"
    • Organizer
      40th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Validation of effect of different beamforming on backscatter coefficient analysis2019

    • Author(s)
      "Masaaki Omura, Hideyuki Hasegawa, Ryo Nagaoka, Kenji Yoshida, and Tadashi Yamaguchi"
    • Organizer
      IEEE International Ultrasonics Symposium 2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 心腔内血流計測のための特異値分解クラッタフィルタの空間分割化に関する検討2019

    • Author(s)
      "茂澄倫也,長岡 亮,長谷川英之"
    • Organizer
      日本音響学会2019年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Validation of effect of different beamforming on backscatter coefficient analysis2019

    • Author(s)
      "Masaaki Omura, Hideyuki Hasegawa, Ryo Nagaoka, Kenji Yoshida, and Tadashi Yamaguchi"
    • Organizer
      IEEE International Ultrasonics Symposium 2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Construction of an ultrasound phantom with micrometer sized wall-less vessels2019

    • Author(s)
      "Benjamin Meirza, Hideyuki Hasegawa, Maria Evertsson, Sandra Sjostrand, and Magnus Cinthio"
    • Organizer
      IEEE International Ultrasonics Symposium 2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 並列ビーム形成技術とその応用2019

    • Author(s)
      "長谷川英之,長岡 亮"
    • Organizer
      日本超音波医学会第92回学術集会
    • Invited
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 血管エコーの基礎工学 -Bモード法から新技術まで2019

    • Author(s)
      "長谷川英之,長岡 亮"
    • Organizer
      日本超音波医学会第92回学術集会
    • Invited
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 低出力パルス超音波に対する初期応答遺伝子群の同定.2019

    • Author(s)
      田渕圭章,長谷川英之,鈴木信雄,平野哲史,長岡 亮,望月 剛
    • Organizer
      第18回日本超音波治療研究会
    • Invited
    • Data Source
      KAKENHI-PROJECT-17K01353
  • [Presentation] 血管エコーの基礎工学 -Bモード法から新技術まで2019

    • Author(s)
      "長谷川英之,長岡 亮"
    • Organizer
      日本超音波医学会第92回学術集会
    • Invited
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Construction of an ultrasound phantom with micrometer sized wall-less vessels2019

    • Author(s)
      "Benjamin Meirza, Hideyuki Hasegawa, Maria Evertsson, Sandra Sjostrand, and Magnus Cinthio"
    • Organizer
      IEEE International Ultrasonics Symposium 2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 血管エコーの基礎工学 -Bモード法から新技術まで2019

    • Author(s)
      "長谷川英之,長岡 亮"
    • Organizer
      日本超音波医学会第92回学術集会
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Michiya Mozumi, Ryo Nagaoka, and Hideyuki Hasegawa2019

    • Author(s)
      "Michiya Mozumi, Ryo Nagaoka, and Hideyuki Hasegawa"
    • Organizer
      International Conference on Electric and Electronic Engineering 2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 高時間分解能超音波イメージングを用いた血球の粒子サイズと圧力との関係に関する基礎検討2019

    • Author(s)
      "長岡 亮,大村眞朗,山口 匡,長谷川英之"
    • Organizer
      日本音響学会2019年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Study on speckle reduction of medical ultrasound images using deep learning with fully convolutional network2019

    • Author(s)
      "Kazuma Ando, Ryo Nagaoka, and Hideyuki Hasegawa"
    • Organizer
      40th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Quantitative cardiac blood flow imaging with high frame rate ultrasound2019

    • Author(s)
      "Hideyuki Hasegawa and Ryo Nagaoka"
    • Organizer
      178th Meeting of the Acoustical Society of America
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 並列ビーム形成技術とその応用2019

    • Author(s)
      "長谷川英之,長岡 亮"
    • Organizer
      日本超音波医学会第92回学術集会
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 超高速超音波断層法による心臓内血流ダイナミクスと流速ベクトルの可視化2019

    • Author(s)
      "長岡 亮,茂澄倫也,長谷川英之"
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Anti-aliasing method for 2D phase-sensitive motion estimator in ultrasound measurement2019

    • Author(s)
      "Michiya Mozumi, Ryo Nagaoka, Magnus Cinthio, and Hideyuki Hasegawa"
    • Organizer
      40th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] 心臓壁振動の計測における不要エコーの影響に関する基礎検討2019

    • Author(s)
      "茂澄倫也,長岡 亮,長谷川英之"
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Anti-aliasing method for 2D phase-sensitive motion estimator in ultrasound measurement2019

    • Author(s)
      "Michiya Mozumi, Ryo Nagaoka, Magnus Cinthio, and Hideyuki Hasegawa"
    • Organizer
      40th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Examination of effectiveness of signal-to-noise ratio factor in estimation of sound speed of medium2019

    • Author(s)
      "Fumitada Sannnou, Ryo Nagaoka, and Hideyuki Hasegawa"
    • Organizer
      40th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Examination of effectiveness of signal-to-noise ratio factor in estimation of sound speed of medium2019

    • Author(s)
      "Fumitada Sannnou, Ryo Nagaoka, and Hideyuki Hasegawa"
    • Organizer
      40th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] 高時間分解能超音波計測による腹部大動脈の脈波伝搬イメージング2019

    • Author(s)
      "茂澄倫也,長岡 亮,長谷川英之"
    • Organizer
      電子情報通信学会超音波研究会
    • Data Source
      KAKENHI-PROJECT-18KK0110
  • [Presentation] Recent developments in adaptive beamforming2019

    • Author(s)
      "Hideyuki Hasegawa"
    • Organizer
      IEEE International Ultrasonics Symposium 2019
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Visualization of blood flow velocity vectors in human heart using high frame rate ultrasound imaging and vector flow mapping2019

    • Author(s)
      "Ryo Nagaoka, Michiya Mozumi, and Hideyuki Hasegawa"
    • Organizer
      IEEE International Ultrasonics Symposium 2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Michiya Mozumi, Ryo Nagaoka, and Hideyuki Hasegawa2019

    • Author(s)
      "Michiya Mozumi, Ryo Nagaoka, and Hideyuki Hasegawa"
    • Organizer
      International Conference on Electric and Electronic Engineering 2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Non-invasive measurement of temperature elevation inside tumor tissue of living rat induced by radiofrequency current heating based on statistical analysis of ultrasonic scattered echoes2019

    • Author(s)
      "Michio Takeuchi, Toshihiko Sakai, Gabor Andocs, Keizo Takao, Ryo Nagaoka, and Hideyuki Hasegawa"
    • Organizer
      40th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] マウスST2骨髄間質細胞の最初期遺伝子発現に対する低出力パルス超音波の効果2019

    • Author(s)
      田渕圭章,長谷川英之,鈴木信雄,平野哲史,長岡 亮,竹内真一,椎葉倫久,望月 剛
    • Organizer
      日本超音波医学会第92回学術集会
    • Data Source
      KAKENHI-PROJECT-17K01353
  • [Presentation] 心腔内血流計測のための特異値分解クラッタフィルタの空間分割化に関する検討2019

    • Author(s)
      "茂澄倫也,長岡 亮,長谷川英之"
    • Organizer
      日本音響学会2019年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Accuracy evaluation of 3D velocity estimation by multi-frequency phase tracking method with matrix array probe2019

    • Author(s)
      "Soichiro Nunome, Ryo Nagaoka, and Hideyuki Hasegawa"
    • Organizer
      40th Symposium on Ultrasonic Electronics
    • Data Source
      KAKENHI-PROJECT-19K22891
  • [Presentation] Noninvasive assessment of vascular elastography using 2D phase-sensitive motion estimator2018

    • Author(s)
      Akira Miyajo, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 39th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 低出力パルス超音波の細胞応答2018

    • Author(s)
      田渕圭章,轟 勇人,鈴木信雄,平野哲史,竹内真一,椎葉倫久,長谷川英之
    • Organizer
      平成30年度第4回アコースティックイメージング研究会
    • Data Source
      KAKENHI-PROJECT-17K01353
  • [Presentation] 血管の長軸方向変位を考慮した動脈壁の局所弾性率の超音波計測法の基礎検討2018

    • Author(s)
      岩森光司,荒川元孝,長谷川英之,金井 浩
    • Organizer
      日本音響学会2018年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 2-D blood flow vector imaging in common carotid artery based on 2-step block matching method using envelope and RF signals2018

    • Author(s)
      Ryo Nagaoka, Michiya Mozumi, and Hideyuki Hasegawa
    • Organizer
      The 39th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 周波数補償付多周波位相追跡法の3 次元化に関する検討2018

    • Author(s)
      布目宗一郎,長谷川英之
    • Organizer
      日本音響学会2018年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Comparative study of conventional linear scan, synthetic aperture imaging, and multi-angle compound imaging2018

    • Author(s)
      Kazunori Nagata, Rikke von Barm, Ryo Nagaoka, Jens E. Wilhjelm, Hideyuki Hasegawa
    • Organizer
      日本音響学会2018年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 血管の長軸方向変位を考慮した動脈壁の局所弾性率の超音波計測法の基礎検討2018

    • Author(s)
      岩森光司,荒川元孝,長谷川英之,金井 浩
    • Organizer
      日本音響学会2018年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 低出力パルス超音波の細胞応答2018

    • Author(s)
      田渕圭章, 轟 勇人, 鈴木信雄, 平野哲史, 竹内真一, 椎葉倫久, 長谷川英之
    • Organizer
      日本超音波医学会基礎技術研究会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Multi-frequency phase tracking method for estimation of three-dimensional motion velocity2018

    • Author(s)
      Soichiro Nunome, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 39th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 周波数補償付多周波位相追跡法の3次元変位ベクトル推定への適用2018

    • Author(s)
      布目宗一郎,長谷川英之
    • Organizer
      日本超音波医学会第91回学術集会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 高速超音波イメージングによる血管動態計測2018

    • Author(s)
      長谷川英之
    • Organizer
      日本超音波医学会第91回学術集会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 固有値展開・特異値分解による受信焦点からのエコー強度の推定2018

    • Author(s)
      長谷川英之
    • Organizer
      日本超音波医学会第91回学術集会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Singular value decomposition of element echo signal received by individual elements for clutter reduction2018

    • Author(s)
      Michiya Mozumi, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 39th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 分極反転構造を有する積層型振動子による超音波イメージング2018

    • Author(s)
      長谷川英之,西條芳文,梅村晋一郎
    • Organizer
      圧電材料・デバイスシンポジウム2018
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] FDTD法を用いたせん断波伝播シミュレーション2018

    • Author(s)
      笹倉優太,長谷川英之,佐藤雅弘,八木晋一
    • Organizer
      日本音響学会2018年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 数値シミュレーションによる生体内を伝搬するずれ弾性波解析2018

    • Author(s)
      佐藤雅弘,長谷川英之
    • Organizer
      日本音響学会2018年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Plane-wave phase coherence imaging with singular value decomposition2018

    • Author(s)
      Hideyuki Hasegawa and Ryo Nagaoka
    • Organizer
      2018 IEEE International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 受信超音波信号の位相偏移と周波数の推定による血管壁2次元移動速度の空間分布計測2018

    • Author(s)
      宮條 晃,長谷川英之
    • Organizer
      日本超音波医学会第91回学術集会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 周波数補償付多周波位相追跡法の3 次元化に関する検討2018

    • Author(s)
      布目宗一郎,長谷川英之
    • Organizer
      日本音響学会2018年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] Coherence Factorを用いた低周波イメージングにおける方位分解能の改善2018

    • Author(s)
      新川裕也,長岡 亮,長谷川英之
    • Organizer
      日本音響学会2018年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] ベクトルドプラ法における血流速度推定に用いる超音波ビーム角度に関する基礎検討2018

    • Author(s)
      長岡 亮,吉澤 晋,梅村晋一郎,長谷川英之
    • Organizer
      日本音響学会2018年秋季研究発表会講演論文集
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] マウスMC3T3-E1前骨芽細胞様細胞に対する低出力パルス超音波の効果2018

    • Author(s)
      田渕圭章,轟 勇人,鈴木信雄,平野哲史,竹内真一,椎葉倫久,近藤 隆,長谷川英之
    • Organizer
      日本超音波医学会第91回学術集会
    • Data Source
      KAKENHI-PROJECT-17K01353
  • [Presentation] Quantitative evaluation on estimation of shear wave propagation speed using phase of particle velocity2018

    • Author(s)
      Masato Minagawa, Ryo Nagaoka, Hideyuki Hasegawa, Tadashi Yamaguchi and Shin-ichi Yagi
    • Organizer
      The 39th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K01406
  • [Presentation] 適応ビームフォーマと位相コヒーレンス因子の併用による空間分解能の向上2018

    • Author(s)
      茂澄倫也,長谷川英之
    • Organizer
      日本音響学会2018年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] FDTD法を用いたせん断波伝搬シミュレーション2018

    • Author(s)
      笹倉優太,長谷川英之,佐藤雅弘,八木晋一
    • Organizer
      2018日本音響学会春季研究発表会
    • Data Source
      KAKENHI-PROJECT-17K01406
  • [Presentation] 超音波ビームフォーマの性能向上に関する検討2018

    • Author(s)
      長谷川英之, 長岡 亮
    • Organizer
      電子情報通信学会超音波研究会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 高速超音波イメージングの原理と応用2018

    • Author(s)
      長谷川英之
    • Organizer
      日本超音波医学会第91回学術集会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 高時間分解能超音波計測法におけるスペックルトラッキングの推定精度検証2018

    • Author(s)
      長岡 亮,長谷川英之
    • Organizer
      日本超音波医学会第91回学術集会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] セクタプローブを用いた2次元変位推定における位相コヒーレンス因子の影響の検討2018

    • Author(s)
      茂澄倫也,長谷川英之
    • Organizer
      日本超音波医学会第91回学術集会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] マウスMC3T3-E1前骨芽細胞様細胞に対する低出力パルス超音波の効果2018

    • Author(s)
      田渕圭章,轟 勇人,鈴木信雄,平野哲史,竹内真一,椎葉倫久,近藤 隆,長谷川英之
    • Organizer
      日本超音波医学会第91回学術集会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 固有値展開・特異値分解を用いた遅延和ビームフォーミング2018

    • Author(s)
      長谷川英之
    • Organizer
      日本音響学会2018年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 数値シミュレーションによる生体内を伝搬するずり弾性波解析2018

    • Author(s)
      佐藤雅弘,長谷川英之
    • Organizer
      2018日本音響学会春季研究発表会
    • Data Source
      KAKENHI-PROJECT-17K01406
  • [Presentation] 適応ビームフォーマと位相コヒーレンス因子の併用による空間分解能の向上2018

    • Author(s)
      茂澄倫也,長谷川英之
    • Organizer
      日本音響学会2018年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] Investigation on dependence of initial value of statistical factor in estimation of temperature distribution inside biological tissue2018

    • Author(s)
      Michio Takeuchi, Yuta Matsui, Toshihiko Sakai, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      The 39th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 超音波変位推定法の精度評価のための有限要素法による血管変形モデルシミュレーションの基礎検討2018

    • Author(s)
      石川数馬,長岡 亮,長谷川英之
    • Organizer
      日本音響学会2018年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Multi-frequency 3D phase tracking method with phased-array beamforming in Cartesian coordinate system2018

    • Author(s)
      Soichiro Nunome, Ryo Nagaoka, and Hideyuki Hasegawa
    • Organizer
      2018 IEEE International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 超音波散乱波の統計的解析による生体軟組織内温度測定2018

    • Author(s)
      竹内道雄,松井裕太,高野嘉之,長谷川英之
    • Organizer
      日本超音波医学会第91回学術集会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 超音波適応ビームフォーミング2018

    • Author(s)
      長谷川英之
    • Organizer
      日本音響学会2018年秋季研究発表会
    • Invited
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 高速超音波イメージングによる血球エコー可視化と血流速度ベクトル計測2018

    • Author(s)
      長谷川英之, 茂澄倫也
    • Organizer
      日本超音波医学会第91回学術集会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Least-square beamformer for medical ultrasound imaging2018

    • Author(s)
      Hideyuki Hasegawa and Ryo Nagaoka
    • Organizer
      The 39th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Basic study on ultrasonic imaging using piezoelectric elements with polarization-inverted layer2018

    • Author(s)
      Ryo Nagaoka, Shin-ichiro Umemura, Yoshifumi Saijo, and Hideyuki Hasegawa
    • Organizer
      2018 IEEE International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 分極反転構造を有する積層型振動子による超音波イメージング2018

    • Author(s)
      長谷川英之,西條芳文,梅村晋一郎
    • Organizer
      圧電材料・デバイスシンポジウム2018
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 回転ファントムを用いた2次元血流速度推定法に関する基礎検討2018

    • Author(s)
      長岡 亮,長谷川英之
    • Organizer
      日本超音波医学会基礎技術研究会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] シミュレーションファントムを用いたブロックマッチング法とベクトルドプラ法との血流速度推定精度比較に関する基礎検討2018

    • Author(s)
      長岡 亮,長谷川英之
    • Organizer
      日本音響学会2018年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Quantitative evaluation on estimation of shear wave propagation speed using phase of particle velocity2018

    • Author(s)
      Masato Minagawa, Ryo Nagaoka, Hideyuki Hasegawa, Tadashi Yamaguchi, and Shin-ichi Yagi
    • Organizer
      The 39th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 特異値分解を用いた血管内腔抽出に関する基礎検討 -血流速度推定領域決定のために-2018

    • Author(s)
      長岡 亮, 長谷川英之
    • Organizer
      日本超音波医学会基礎技術研究会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 固有値展開・特異値分解を用いた遅延和ビームフォーミング2018

    • Author(s)
      長谷川英之
    • Organizer
      日本音響学会2018年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] FDTD法を用いたせん断波伝播シミュレーション2018

    • Author(s)
      笹倉優太,長谷川英之,佐藤雅弘,八木晋一
    • Organizer
      日本音響学会2018年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 位相差トラッキング法による胎児脈圧計測のヒト新生児およびヒツジ胎仔における検討2018

    • Author(s)
      小堀周作,利光正岳,永岡晋一,齋藤昌利,渡邊真平,長谷川英之,金井 浩,八重樫伸生,室月 淳
    • Organizer
      日本超音波医学会第91回学術集会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 数値シミュレーションによる生体内を伝搬するずれ弾性波解析2018

    • Author(s)
      佐藤雅弘,長谷川英之
    • Organizer
      日本音響学会2018年春季研究発表会
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 非集束送信ビームによるイメージングとその応用2018

    • Author(s)
      長谷川英之
    • Organizer
      日本超音波医学会第30回関東甲信越地方会学術集会抄録集
    • Invited
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 位相差トラッキング法による胎児輸血前後の胎児脈圧の評価2017

    • Author(s)
      小堀周作,永岡晋一,室本 仁,室月 淳,長谷川英之,金井 浩,八重樫伸生
    • Organizer
      日本超音波医学会第90回学術集会
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] Methods for ultrafast imaging and motion estimation for cardiac functional imaging2017

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      Workshop on Theranostic Ultrasound in Cardiology and Neurology
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 超音波による流れ・組織動態の計測法2017

    • Author(s)
      長谷川英之
    • Organizer
      日本超音波医学会第29回関東甲信越地方会学術集会
    • Invited
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 超音波イメージングにおける距離分解能向上に関する検討2017

    • Author(s)
      長谷川英之
    • Organizer
      日本音響学会2017年春季研究発表会
    • Place of Presentation
      生田
    • Year and Date
      2017-03-15
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] マウスST2骨髄間質細胞の細胞増殖と骨芽細胞分化に対する低出力パルス超音波の効果2017

    • Author(s)
      田渕圭章,長谷川英之,藤森沙月,鈴木信雄,竹内真一,椎葉倫久,近藤 隆,望月 剛
    • Organizer
      日本超音波医学会第90回学術集会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Adaptive beamformer with phase coherence factor weighting applied to ultrafast ultrasound2017

    • Author(s)
      Hideyuki Hasegawa and Michiya Mozumi
    • Organizer
      2017 International Congress on Ultrasonics
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 変位計測への適用を目指した適応ビームフォーマによる超音波音場の横方向変調2017

    • Author(s)
      長谷川英之
    • Organizer
      第56回日本生体医工学会大会
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] Maximum likelihood estimation of scattering strength for high range resolution ultrasound imaging2017

    • Author(s)
      Hideyuki Hasegawa and Michiya Mozumi
    • Organizer
      2017 IEEE International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] フェーズドアレイプローブを用いた2次元変位計測法に関する検討2017

    • Author(s)
      鏑木かおり,長谷川英之
    • Organizer
      日本音響学会2017年春季研究発表会
    • Place of Presentation
      生田
    • Year and Date
      2017-03-15
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] Investigation on maximum likelihood method for measurement of regional pulse wave velocity2017

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      The 38th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 受信超音波信号の位相偏移と周波数の推定による血管壁2次元変位の高精度計測2017

    • Author(s)
      宮條 晃,長谷川英之
    • Organizer
      日本音響学会2017年春季研究発表会
    • Place of Presentation
      生田
    • Year and Date
      2017-03-15
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] Cardiac blood flow imaging by ultrafast ultrasound based on beamforming in Cartesian coordinate2017

    • Author(s)
      Hideyuki Hasegawa, Kaori Kaburaki, and Michiya Mozumi
    • Organizer
      International Conference on Biomedical Ultrasound
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] Measurement of Internal Temperature in Biological Tissue by Statistical Analysis of Ultrasonic Scattered Echoes2017

    • Author(s)
      Michio Takeuchi, Yuta Matsui, Tatsuro Doi, Yoshiyuki Takano, and Hideyuki Hasegawa
    • Organizer
      The 38th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Adaptive beamformer with phase coherence factor weighting applied to ultrafast ultrasound2017

    • Author(s)
      Hideyuki Hasegawa and Michiya Mozumi
    • Organizer
      2017 International Congress on Ultrasonics
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 超音波パルス圧縮における方位分解能に関する検討2017

    • Author(s)
      藤田博樹,長谷川英之
    • Organizer
      日本音響学会2017年春季研究発表会
    • Place of Presentation
      生田
    • Year and Date
      2017-03-15
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] フェーズドアレイプローブを用いた2D変位計測におけるビームフォーミング座標系の影響2017

    • Author(s)
      鏑木かおり,轟 勇人,長谷川英之
    • Organizer
      日本超音波医学会第90回学術集会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Basic study on estimation of two dimensional wavenumbers using phase of particle velocity2017

    • Author(s)
      Masato Minagawa, Hideyuki Hasegawa, Tadashi Yamaguchi, and Shin-ichi Yagi
    • Organizer
      The 38th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 心臓壁動態計測のための高精度2次元変位計測法に関する検討2017

    • Author(s)
      鏑木かおり,長谷川英之
    • Organizer
      日本音響学会2017年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] Adaptive beamforming applied to transverse oscillation2017

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      2017 IEEE International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 変位計測への適用を目指した適応ビームフォーマによる超音波音場の横方向変調2017

    • Author(s)
      長谷川英之
    • Organizer
      第56回日本生体医工学会大会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 受信超音波信号の位相偏移と周波数の推定による血管壁2次元速度の高精度計測2017

    • Author(s)
      宮條 晃,長谷川英之
    • Organizer
      日本超音波医学会第90回学術集会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] フェーズドアレイプローブを用いた2次元変位計測法に関する検討2017

    • Author(s)
      鏑木かおり,長谷川英之
    • Organizer
      日本音響学会2017年春季研究発表会
    • Place of Presentation
      生田
    • Year and Date
      2017-03-15
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] マウスST2骨髄間質細胞の細胞増殖と骨芽細胞分化に対する低出力パルス超音波の効果2017

    • Author(s)
      田渕圭章,長谷川英之,藤森沙月,鈴木信雄,竹内真一,椎葉倫久,近藤 隆,望月 剛
    • Organizer
      日本超音波医学会第90回学術集会
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 高速超音波断層法による循環器動態計測2017

    • Author(s)
      長谷川英之
    • Organizer
      文部科学省戦略的研究基盤形成支援事業 (2013~2017年度) 「超音波を基軸とした新たな医療技術開発の拠点形成-ヒトにやさしい医療を目指して-」 2017年度研究成果公開シンポジウム
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] Estimation of myocardial strain rate using high-frame-rate echocardiography2017

    • Author(s)
      Kaori Kaburaki, Hideyuki Hasegawa, and Tadashi Yamaguchi
    • Organizer
      International Forum on Medical Imaging in Asia (IFMIA) 2017
    • Place of Presentation
      Naha, Okinawa, Japan
    • Year and Date
      2017-01-19
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] マウスST2骨髄間質細胞の細胞増殖と骨芽細胞分化に対する低出力パルス超音波の効果2017

    • Author(s)
      田渕圭章,長谷川英之,藤森沙月,鈴木信雄,竹内真一,椎葉倫久,近藤 隆,望月 剛
    • Organizer
      日本超音波医学会第90回学術集会
    • Data Source
      KAKENHI-PROJECT-17K01353
  • [Presentation] 送受信特性の推定と距離分解能向上手法への適用2017

    • Author(s)
      茂澄倫也,長谷川英之
    • Organizer
      電子情報通信学会 超音波研究会
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] Methods for ultrafast imaging and motion estimation for cardiac functional imaging2017

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      Workshop on Theranostic Ultrasound in Cardiology and Neurology
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Investigation on maximum likelihood method for measurement of regional pulse wave velocity2017

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      The 38th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Measurement of ultrasonic pressure distribution in cell culture container2017

    • Author(s)
      Todoroki Y, Hasegawa H, Shiiba M, Takeuchi S, Kondo T, Tabuchi Y
    • Organizer
      The 12th Toin International Symposium on Biomedical Engineering
    • Data Source
      KAKENHI-PROJECT-17K01353
  • [Presentation] 最尤推定法と複数信号弁別法による高フレームレート超音波の距離分解能向上2017

    • Author(s)
      長谷川英之
    • Organizer
      日本超音波医学会第90回学術集会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] フェーズドアレイプローブを用いた2D変位計測におけるビームフォーミング座標系の影響2017

    • Author(s)
      鏑木かおり,轟 勇人,長谷川英之
    • Organizer
      日本超音波医学会第90回学術集会
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 受信超音波信号の位相偏移と周波数の推定による血管壁2次元変位の高精度計測2017

    • Author(s)
      宮條 晃,長谷川英之
    • Organizer
      日本音響学会2017年春季研究発表会
    • Place of Presentation
      生田
    • Year and Date
      2017-03-15
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] Maximum likelihood estimation of scattering strength for high range resolution ultrasound imaging2017

    • Author(s)
      Hideyuki Hasegawa and Michiya Mozumi
    • Organizer
      2017 IEEE International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Estimation of transmit-receive response of ultrasound system for high range resolution imaging2017

    • Author(s)
      Michiya Mozumi and Hideyuki Hasegawa
    • Organizer
      The 38th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Adaptive beamforming applied to transverse oscillation2017

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      2017 IEEE International Ultrasonics Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 超音波による流れ・組織動態の計測法2017

    • Author(s)
      長谷川英之
    • Organizer
      日本超音波医学会第29回関東甲信越地方会学術集会
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] Basic study on estimation of two dimensional wavenumbers using phase of particle velocity2017

    • Author(s)
      Masato Minagawa, Hideyuki Hasegawa, Tadashi Yamaguchi, and Shin-ichi Yagi
    • Organizer
      The 38th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] Estimation of transmit-receive response of ultrasound system for high range resolution imaging2017

    • Author(s)
      Michiya Mozumi and Hideyuki Hasegawa
    • Organizer
      The 38th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 粒子速度の位相を用いたせん断波伝搬速度の2次元推定に関する検討2017

    • Author(s)
      皆川真聖,長谷川英之,八木晋一
    • Organizer
      日本音響学会2017年春季研究発表会
    • Place of Presentation
      生田
    • Year and Date
      2017-03-15
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] Measurement of Internal Temperature in Biological Tissue by Statistical Analysis of Ultrasonic Scattered Echoes2017

    • Author(s)
      Michio Takeuchi, Yuta Matsui, Tatsuro Doi, Yoshiyuki Takano, and Hideyuki Hasegawa
    • Organizer
      The 38th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] Analysis of 2D motion velocity of common carotid arterial wall by estimation of phase shift and frequency of received ultrasonic echo2017

    • Author(s)
      Akira Miyajo and Hideyuki Hasegawa
    • Organizer
      The 38th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] Cardiac blood flow imaging by ultrafast ultrasound based on beamforming in Cartesian coordinate2017

    • Author(s)
      Hideyuki Hasegawa, Kaori Kaburaki, and Michiya Mozumi
    • Organizer
      International Conference on Biomedical Ultrasound
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 送受信特性の推定と距離分解能向上手法への適用2017

    • Author(s)
      茂澄倫也,長谷川英之
    • Organizer
      電子情報通信学会 超音波研究会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 受信超音波信号の位相偏移と周波数の推定による血管壁2次元速度の高精度計測2017

    • Author(s)
      宮條 晃,長谷川英之
    • Organizer
      日本超音波医学会第90回学術集会
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 超音波イメージングにおける距離分解能向上に関する検討2017

    • Author(s)
      長谷川英之
    • Organizer
      日本音響学会2017年春季研究発表会
    • Place of Presentation
      生田
    • Year and Date
      2017-03-15
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] Analysis of 2D motion velocity of common carotid arterial wall by estimation of phase shift and frequency of received ultrasonic echo2017

    • Author(s)
      Akira Miyajo and Hideyuki Hasegawa
    • Organizer
      The 38th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 最尤推定法と複数信号弁別法による高フレームレート超音波の距離分解能向上2017

    • Author(s)
      長谷川英之
    • Organizer
      日本超音波医学会第90回学術集会
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 高速超音波断層法による循環器動態計測2017

    • Author(s)
      長谷川英之
    • Organizer
      文部科学省戦略的研究基盤形成支援事業 (2013~2017年度) 「超音波を基軸とした新たな医療技術開発の拠点形成-ヒトにやさしい医療を目指して-」 2017年度研究成果公開シンポジウム
    • Invited
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 2D motion velocity estimation using beamformed ultrasonic signal in Cartesian coordinate for measurement of cardiac dynamics2017

    • Author(s)
      Kaori Kaburaki, Michiya Mozumi, and Hideyuki Hasegawa
    • Organizer
      The 38th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 粒子速度の位相を用いたせん断波伝搬速度の2次元推定に関する検討2017

    • Author(s)
      皆川真聖,長谷川英之,八木晋一
    • Organizer
      日本音響学会2017年春季研究発表会
    • Place of Presentation
      生田
    • Year and Date
      2017-03-15
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 2D motion velocity estimation using beamformed ultrasonic signal in Cartesian coordinate for measurement of cardiac dynamics2017

    • Author(s)
      Kaori Kaburaki, Michiya Mozumi, and Hideyuki Hasegawa
    • Organizer
      The 38th Symposium on Ultrasonic Electronics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 位相差トラッキング法による胎児輸血前後の胎児脈圧の評価2017

    • Author(s)
      小堀周作,永岡晋一,室本 仁,室月 淳,長谷川英之,金井 浩,八重樫伸生
    • Organizer
      日本超音波医学会第90回学術集会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] Estimation of myocardial strain rate using high-frame-rate echocardiography2017

    • Author(s)
      Kaori Kaburaki, Hideyuki Hasegawa, and Tadashi Yamaguchi
    • Organizer
      International Forum on Medical Imaging in Asia (IFMIA) 2017
    • Place of Presentation
      Naha, Okinawa, Japan
    • Year and Date
      2017-01-19
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 心臓壁動態計測のための高精度2次元変位計測法に関する検討2017

    • Author(s)
      鏑木かおり,長谷川英之
    • Organizer
      日本音響学会2017年秋季研究発表会
    • Data Source
      KAKENHI-PROJECT-17H03276
  • [Presentation] 超音波パルス圧縮における方位分解能に関する検討2017

    • Author(s)
      藤田博樹,長谷川英之
    • Organizer
      日本音響学会2017年春季研究発表会
    • Place of Presentation
      生田
    • Year and Date
      2017-03-15
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 適応ビームフォーマにおける開口分割と空間平均の併用手法2016

    • Author(s)
      長谷川英之
    • Organizer
      電子情報通信学会超音波研究会
    • Place of Presentation
      郡山
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] Study on improvement of spatial resolution in element domain for high-frame-rate ultrasound2016

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      The 37th Symposium on Ultrasonic Electronics
    • Place of Presentation
      Busan, Korea
    • Year and Date
      2016-11-16
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 適応ビームフォーマにおける開口分割と空間平均の効果2016

    • Author(s)
      長谷川英之
    • Organizer
      2016年電子情報通信学会基礎・境界ソサイエティ/NOLTAソサイエティ大会
    • Place of Presentation
      札幌
    • Year and Date
      2016-09-20
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] High temporal and spatial resolution ultrasonic imaging and application to cardiovascular imaging2016

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      5th Joint Meeting of the Acoustical Society of America and Acoustical Society of Japan
    • Place of Presentation
      Honolulu, Hawaii, USA
    • Year and Date
      2016-11-28
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] High temporal and spatial resolution ultrasonic imaging and application to cardiovascular imaging2016

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      5th Joint Meeting of the Acoustical Society of America and Acoustical Society of Japan
    • Place of Presentation
      Honolulu, Hawaii, USA
    • Year and Date
      2016-11-28
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] Study on improvement of spatial resolution in element domain for high-frame-rate ultrasound2016

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      The 37th Symposium on Ultrasonic Electronics
    • Place of Presentation
      Busan, Korea
    • Year and Date
      2016-11-16
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 低周波超音波イメージングの基礎的検討2016

    • Author(s)
      長谷川英之
    • Organizer
      電子情報通信学会超音波研究会
    • Place of Presentation
      富山
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 素子指向性を考慮した適応ビームフォーマにおける対角項負荷と空間平均の効果2016

    • Author(s)
      長谷川英之
    • Organizer
      日本超音波医学会第89回学術集会
    • Place of Presentation
      京都
    • Year and Date
      2016-05-27
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] Signal processing techniques in medical ultrasound imaging2016

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      2016 IEEE International Conference on Progress in Informatics and Computing
    • Place of Presentation
      Shanghai, China
    • Year and Date
      2016-12-23
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 二次元位相勾配検出による心腔内血流速度ベクトル計測の計算量低減2016

    • Author(s)
      高橋広樹,シンシオ マグナス,長谷川英之
    • Organizer
      日本音響学会2016年春季研究発表会
    • Place of Presentation
      横浜
    • Year and Date
      2016-03-09
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 心臓壁の運動計測精度向上を目指した相関窓の実効位置推定に関する基礎研究2016

    • Author(s)
      鏑木かおり,長谷川英之
    • Organizer
      日本超音波医学会第89回学術集会
    • Place of Presentation
      京都
    • Year and Date
      2016-05-27
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] グレーティングローブを抑圧する超音波送信波形の検討2016

    • Author(s)
      藤田博樹,長谷川英之
    • Organizer
      日本音響学会2016年秋季研究発表会
    • Place of Presentation
      富山
    • Year and Date
      2016-09-14
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 局所脈波速度計測における波長可視化法の検討2016

    • Author(s)
      長谷川英之,佐藤正和,入江喬介
    • Organizer
      日本音響学会2016年春季研究発表会
    • Place of Presentation
      横浜
    • Year and Date
      2016-03-09
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] グレーティングローブを抑圧する超音波送信波形の検討2016

    • Author(s)
      藤田博樹,長谷川英之
    • Organizer
      日本音響学会2016年秋季研究発表会
    • Place of Presentation
      富山
    • Year and Date
      2016-09-14
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 局所脈波速度計測における波長可視化法の検討2016

    • Author(s)
      長谷川英之,佐藤正和,入江喬介
    • Organizer
      日本音響学会2016年春季研究発表会
    • Place of Presentation
      横浜
    • Year and Date
      2016-03-09
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 肥満を有する2 型糖尿病でのIMT,頸動脈壁弾性特性に対するSGLT2阻害薬の作用について2016

    • Author(s)
      山岸俊夫,長谷川英之,金井 浩
    • Organizer
      日本超音波医学会第89回学術集会
    • Place of Presentation
      京都
    • Year and Date
      2016-05-27
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 高速超音波イメージングを用いた循環動態計測2016

    • Author(s)
      高橋広樹,Magnus Cinthio,長谷川英之
    • Organizer
      日本超音波医学会第89回学術集会
    • Place of Presentation
      京都
    • Year and Date
      2016-05-27
    • Invited
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 超音波エコーの周波数解析による対象物の2次元変位推定法に関する検討2016

    • Author(s)
      米井浩平, 鏑木かおり, 高橋広樹, 長谷川英之
    • Organizer
      電子情報通信学会超音波研究会
    • Place of Presentation
      東京
    • Year and Date
      2016-02-29
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 素子指向性を考慮した適応ビームフォーマにおける対角項負荷と空間平均の効果2016

    • Author(s)
      長谷川英之
    • Organizer
      日本超音波医学会第89回学術集会
    • Place of Presentation
      京都
    • Year and Date
      2016-05-27
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 位相差トラッキング法を用いた胎児脈圧の計測および2016

    • Author(s)
      室本 仁,室月 淳,和形麻衣子,原田 文,八重樫伸生,長谷川英之,瀧 宏文,金井 浩
    • Organizer
      日本超音波医学会第89回学術集会
    • Place of Presentation
      京都
    • Year and Date
      2016-05-27
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 低周波超音波イメージングの基礎的検討2016

    • Author(s)
      長谷川英之
    • Organizer
      電子情報通信学会超音波研究会
    • Place of Presentation
      富山
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 位相差トラッキング法を用いた胎児脈圧の計測および2016

    • Author(s)
      室本 仁,室月 淳,和形麻衣子,原田 文,八重樫伸生,長谷川英之,瀧 宏文,金井 浩
    • Organizer
      日本超音波医学会第89回学術集会
    • Place of Presentation
      京都
    • Year and Date
      2016-05-27
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 超音波エコーの周波数および時間変化の推定による対象物の2次元速度検出2016

    • Author(s)
      長谷川英之
    • Organizer
      日本超音波医学会基礎技術研究会
    • Place of Presentation
      札幌
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 相関窓の実効位置推定による心筋ストレインレート計測精度の向上2016

    • Author(s)
      鏑木かおり,長谷川英之
    • Organizer
      日本音響学会2016年春季研究発表会
    • Place of Presentation
      横浜
    • Year and Date
      2016-03-09
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 高脂血症患者の投薬に伴う頸動脈弾性率の遷移2016

    • Author(s)
      金井 浩,長谷川英之,山岸俊夫
    • Organizer
      日本超音波医学会第89回学術集会
    • Place of Presentation
      京都
    • Year and Date
      2016-05-27
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] Signal processing techniques in medical ultrasound imaging2016

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      2016 IEEE International Conference on Progress in Informatics and Computing
    • Place of Presentation
      Shanghai, China
    • Year and Date
      2016-12-23
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 超音波エコーの周波数解析による対象物の2次元変位推定法に関する検討2016

    • Author(s)
      米井浩平, 鏑木かおり, 高橋広樹, 長谷川英之
    • Organizer
      電子情報通信学会超音波研究会
    • Place of Presentation
      東京
    • Year and Date
      2016-02-29
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 高脂血症患者の投薬に伴う頸動脈弾性率の遷移2016

    • Author(s)
      金井 浩,長谷川英之,山岸俊夫
    • Organizer
      日本超音波医学会第89回学術集会
    • Place of Presentation
      京都
    • Year and Date
      2016-05-27
    • Invited
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 頸動脈壁の二次元変位推定における相関多重平均の効果2016

    • Author(s)
      高橋広樹,シンシオ マグナス,鏑木かおり,米井浩平,長谷川英之
    • Organizer
      日本音響学会2016年春季研究発表会
    • Place of Presentation
      横浜
    • Year and Date
      2016-03-09
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 心筋ストレインレート計測のための相関窓の実効位置を用いた推定法2016

    • Author(s)
      鏑木かおり,長谷川英之
    • Organizer
      第55回日本生体医工学会大会
    • Place of Presentation
      富山
    • Year and Date
      2016-04-26
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 心筋ストレインレート計測のための相関窓の実効位置を用いた推定法2016

    • Author(s)
      鏑木かおり,長谷川英之
    • Organizer
      第55回日本生体医工学会大会
    • Place of Presentation
      富山
    • Year and Date
      2016-04-26
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 超音波ドプラ法の基礎2016

    • Author(s)
      長谷川英之
    • Organizer
      第35回日本脳神経超音波学会総会
    • Place of Presentation
      横浜
    • Year and Date
      2016-06-03
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 超音波による医療用イメージング2016

    • Author(s)
      長谷川英之
    • Organizer
      第25回ソノケミストリー討論会
    • Place of Presentation
      富山
    • Year and Date
      2016-10-21
    • Invited
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] Investigation on a method for suppression of grating lobe by controlling waveform of transmitted ultrasound2016

    • Author(s)
      Hiroki Fujita and Hideyuki Hasegawa
    • Organizer
      The 37th Symposium on Ultrasonic Electronics
    • Place of Presentation
      Busan, Korea
    • Year and Date
      2016-11-16
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 超音波エコーの周波数および時間変化の推定による対象物の2次元速度検出2016

    • Author(s)
      長谷川英之
    • Organizer
      日本超音波医学会基礎技術研究会
    • Place of Presentation
      札幌
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 二次元位相勾配検出による心腔内血流速度ベクトル計測の計算量低減2016

    • Author(s)
      高橋広樹,シンシオ マグナス,長谷川英之
    • Organizer
      日本音響学会2016年春季研究発表会
    • Place of Presentation
      横浜
    • Year and Date
      2016-03-09
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 高速超音波イメージングを用いた循環動態計測2016

    • Author(s)
      高橋広樹,Magnus Cinthio,長谷川英之
    • Organizer
      日本超音波医学会第89回学術集会
    • Place of Presentation
      京都
    • Year and Date
      2016-05-27
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 肥満を有する2 型糖尿病でのIMT,頸動脈壁弾性特性に対するSGLT2阻害薬の作用について2016

    • Author(s)
      山岸俊夫,長谷川英之,金井 浩
    • Organizer
      日本超音波医学会第89回学術集会
    • Place of Presentation
      京都
    • Year and Date
      2016-05-27
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 超音波ドプラ法の基礎2016

    • Author(s)
      長谷川英之
    • Organizer
      第35回日本脳神経超音波学会総会
    • Place of Presentation
      横浜
    • Year and Date
      2016-06-03
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 適応ビームフォーマにおける開口分割と空間平均の効果2016

    • Author(s)
      長谷川英之
    • Organizer
      2016年電子情報通信学会基礎・境界ソサイエティ/NOLTAソサイエティ大会
    • Place of Presentation
      札幌
    • Year and Date
      2016-09-20
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 心臓壁の運動計測精度向上を目指した相関窓の実効位置推定に関する基礎研究2016

    • Author(s)
      鏑木かおり,長谷川英之
    • Organizer
      日本超音波医学会第89回学術集会
    • Place of Presentation
      京都
    • Year and Date
      2016-05-27
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 高速イメージングによる心拍に伴う肝臓内ずり波伝搬計測2016

    • Author(s)
      長谷川英之,八木晋一
    • Organizer
      日本超音波医学会第89回学術集会
    • Place of Presentation
      京都
    • Year and Date
      2016-05-27
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 高速イメージングによる心拍に伴う肝臓内ずり波伝搬計測2016

    • Author(s)
      長谷川英之,八木晋一
    • Organizer
      日本超音波医学会第89回学術集会
    • Place of Presentation
      京都
    • Year and Date
      2016-05-27
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 複素粒子速度の解析によるせん断波伝搬速度の推定2016

    • Author(s)
      長谷川英之
    • Organizer
      電子情報通信学会超音波研究会
    • Place of Presentation
      浜松
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] Investigation on a method for suppression of grating lobe by controlling waveform of transmitted ultrasound2016

    • Author(s)
      Hiroki Fujita and Hideyuki Hasegawa
    • Organizer
      The 37th Symposium on Ultrasonic Electronics
    • Place of Presentation
      Busan, Korea
    • Year and Date
      2016-11-16
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 複素粒子速度の解析によるせん断波伝搬速度の推定2016

    • Author(s)
      長谷川英之
    • Organizer
      電子情報通信学会超音波研究会
    • Place of Presentation
      浜松
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 適応ビームフォーマにおける開口分割と空間平均の併用手法2016

    • Author(s)
      長谷川英之
    • Organizer
      電子情報通信学会超音波研究会
    • Place of Presentation
      郡山
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 超音波による医療用イメージング2016

    • Author(s)
      長谷川英之
    • Organizer
      第25回ソノケミストリー討論会
    • Place of Presentation
      富山
    • Year and Date
      2016-10-21
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 胎児超音波治療における高解像度超音波画像構築の試み2016

    • Author(s)
      中神智和、山下紘正、望月剛、北角権太郎、長谷川英之、佐藤正和、土岐彰、千葉敏雄
    • Organizer
      第15回日本超音波治療研究会 (JSTU2016)
    • Place of Presentation
      東京女子医科大学・早稲田大学連携先端生命医科学研究教育施設、東京都新宿区河田町
    • Data Source
      KAKENHI-PROJECT-16K12917
  • [Presentation] 相関窓の実効位置推定による心筋ストレインレート計測精度の向上2016

    • Author(s)
      鏑木かおり,長谷川英之
    • Organizer
      日本音響学会2016年春季研究発表会
    • Place of Presentation
      横浜
    • Year and Date
      2016-03-09
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 頸動脈壁の二次元変位推定における相関多重平均の効果2016

    • Author(s)
      高橋広樹,シンシオ マグナス,鏑木かおり,米井浩平,長谷川英之
    • Organizer
      日本音響学会2016年春季研究発表会
    • Place of Presentation
      横浜
    • Year and Date
      2016-03-09
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 高フレームレート心臓超音波を用いた心腔内の血流速度ベクトルイメージング2015

    • Author(s)
      高橋広樹,長谷川英之,金井 浩
    • Organizer
      日本超音波医学会第88回学術集会
    • Place of Presentation
      グランドプリンスホテル新高輪
    • Year and Date
      2015-05-22
    • Data Source
      KAKENHI-PROJECT-26282140
  • [Presentation] 適応ビームフォーマによる平面波高速イメージングの高分解能化~集束ビームを用いた場合との比較~2015

    • Author(s)
      長谷川英之, 金井 浩
    • Organizer
      電子情報通信学会超音波研究会
    • Place of Presentation
      金沢
    • Year and Date
      2015-10-09
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 超音波RF 信号による心臓壁領域同定の自動化に関する研究2015

    • Author(s)
      高橋航平,瀧 宏文,長谷川 英之,金井 浩
    • Organizer
      電子情報通信学会学会2015年ソサイティ大会
    • Place of Presentation
      東北大学川内キャンパス
    • Year and Date
      2015-09-08
    • Data Source
      KAKENHI-PROJECT-26282140
  • [Presentation] 超音波を用いた血管新生療法:虚血性心疾患に対する新しい治療法の開発2015

    • Author(s)
      伊藤健太,進藤智彦,塙健一郎,長谷川英之,金井 浩,下川宏明
    • Organizer
      日本超音波医学会第88回学術集会
    • Place of Presentation
      グランドプリンスホテル新高輪
    • Year and Date
      2015-05-07
    • Data Source
      KAKENHI-PROJECT-26630178
  • [Presentation] 高脂血症でのIMT,頸動脈壁弾性特性に対するオメガ3 脂肪酸エチルの作用について2015

    • Author(s)
      山岸俊夫,長谷川英之,金井 浩
    • Organizer
      日本超音波医学会第88回学術集会
    • Place of Presentation
      グランドプリンスホテル新高輪
    • Year and Date
      2015-05-22
    • Data Source
      KAKENHI-PROJECT-26282140
  • [Presentation] ドプラ法の原理と応用2015

    • Author(s)
      長谷川英之
    • Organizer
      日本超音波医学会第88回学術集会
    • Place of Presentation
      東京
    • Year and Date
      2015-05-22
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 超音波による定量診断:血管壁の弾性特性計測2015

    • Author(s)
      長谷川英之,金井 浩
    • Organizer
      日本超音波医学会第88回学術集会
    • Place of Presentation
      グランドプリンスホテル新高輪
    • Year and Date
      2015-05-07
    • Data Source
      KAKENHI-PROJECT-26630178
  • [Presentation] 生体の超音波イメージング2015

    • Author(s)
      長谷川英之
    • Organizer
      日本音響学会第17回サマーセミナー
    • Place of Presentation
      長野
    • Year and Date
      2015-07-26
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] Adaptive beamformer incorporating with element directivity2015

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      2015 IEEE International Ultrasonics Symposium
    • Place of Presentation
      台北
    • Year and Date
      2015-10-21
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26282140
  • [Presentation] 素子指向性を考慮した適応ビームフォーマ2015

    • Author(s)
      長谷川英之,金井 浩
    • Organizer
      日本超音波医学会第88回学術集会
    • Place of Presentation
      グランドプリンスホテル新高輪
    • Year and Date
      2015-05-07
    • Data Source
      KAKENHI-PROJECT-26630178
  • [Presentation] 超音波散乱波の周波数解析による赤血球凝集度の定量評価2015

    • Author(s)
      黒川祐作, 長谷川英之, 金井 浩
    • Organizer
      平成27年東北地区若手研究者研究発表会
    • Place of Presentation
      福島県郡山市
    • Year and Date
      2015-02-28
    • Data Source
      KAKENHI-PROJECT-26630178
  • [Presentation] 片桐秀樹“型糖尿病における頸動脈血管弾性率と血糖変動指標の関連性2015

    • Author(s)
      澤田正二郎,鴇田 藍,金子 礼,本蔵理恵子,今井淳太,山田哲也,宮地幸哉,長谷川英之,金井 浩,石垣 泰,片桐秀樹
    • Organizer
      第47回日本動脈硬化学会
    • Place of Presentation
      仙台国際センター
    • Year and Date
      2015-09-09
    • Invited
    • Data Source
      KAKENHI-PROJECT-26630178
  • [Presentation] 超音波を用いた血管新生療法: 虚血性心疾患に対する新しい治療法の開発2015

    • Author(s)
      伊藤健太, 進藤智彦, 塙 健一郎, 長谷川英之, 金井 浩, 下川宏明
    • Organizer
      日本超音波医学会第88回学術集会
    • Place of Presentation
      東京
    • Year and Date
      2015-05-22
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 高速超音波イメージングにより計測した動脈壁振動波形の解析2015

    • Author(s)
      長谷川英之, 佐藤正和, 入江喬介
    • Organizer
      日本超音波医学会基礎技術研究会
    • Place of Presentation
      横浜
    • Year and Date
      2015-12-04
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 片桐秀樹“型糖尿病における頸動脈血管弾性率と血糖変動指標の関連性2015

    • Author(s)
      澤田正二郎,鴇田 藍,金子 礼,本蔵理恵子,今井淳太,山田哲也,宮地幸哉,長谷川英之,金井 浩,石垣 泰
    • Organizer
      第47回日本動脈硬化学会
    • Place of Presentation
      仙台国際センター
    • Year and Date
      2015-07-09
    • Invited
    • Data Source
      KAKENHI-PROJECT-26282140
  • [Presentation] 心筋からの超音波後方散乱の拍内変動に関する検討2015

    • Author(s)
      飛内優美,瀧 宏文,長谷川 英之,金井 浩
    • Organizer
      電子情報通信学会学会2015年ソサイティ大会
    • Place of Presentation
      東北大学川内キャンパス
    • Year and Date
      2015-09-08
    • Data Source
      KAKENHI-PROJECT-26630178
  • [Presentation] 高速超音波イメージングを用いた心血管系動態の計測2015

    • Author(s)
      長谷川英之, 金井 浩
    • Organizer
      第54回日本生体医工学会大会
    • Place of Presentation
      名古屋
    • Year and Date
      2015-05-07
    • Invited
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] Improvement of accuracy and computational efficiency in intracardiac blood velocity estimation2015

    • Author(s)
      Hiroki Takahashi, Magnus Cinthio, and Hideyuki Hasegawa
    • Organizer
      The 36th Symposium on Ultrasonic Electronics
    • Place of Presentation
      筑波
    • Year and Date
      2015-11-05
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 超音波RF 信号による心臓壁領域同定の自動化に関する研究2015

    • Author(s)
      高橋航平,瀧 宏文,長谷川 英之,金井 浩
    • Organizer
      電子情報通信学会学会2015年ソサイティ大会
    • Place of Presentation
      東北大学川内キャンパス
    • Year and Date
      2015-09-08
    • Data Source
      KAKENHI-PROJECT-26630178
  • [Presentation] 高速超音波イメージングを用いた心血管系動態の計測2015

    • Author(s)
      長谷川英之, 金井 浩
    • Organizer
      第54回日本生体医工学会大会
    • Place of Presentation
      名古屋
    • Year and Date
      2015-05-07
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 素子指向性を考慮した適応ビームフォーマ2015

    • Author(s)
      長谷川英之, 金井 浩
    • Organizer
      日本超音波医学会第88回学術集会
    • Place of Presentation
      東京
    • Year and Date
      2015-05-22
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 心筋からの超音波後方散乱の拍内変動に関する検討2015

    • Author(s)
      飛内優美,瀧 宏文,長谷川 英之,金井 浩
    • Organizer
      電子情報通信学会学会2015年ソサイティ大会
    • Place of Presentation
      東北大学川内キャンパス
    • Year and Date
      2015-09-08
    • Data Source
      KAKENHI-PROJECT-26282140
  • [Presentation] 高フレームレート心臓超音波を用いた心腔内の血流速度ベクトルイメージング2015

    • Author(s)
      高橋広樹,長谷川英之,金井 浩
    • Organizer
      日本超音波医学会第88回学術集会
    • Place of Presentation
      グランドプリンスホテル新高輪
    • Year and Date
      2015-05-07
    • Data Source
      KAKENHI-PROJECT-26630178
  • [Presentation] 高速超音波イメージングを用いた心血管系動態の計測2015

    • Author(s)
      長谷川英之, 金井 浩
    • Organizer
      第54回日本生体医工学会大会
    • Place of Presentation
      名古屋国際会議場
    • Year and Date
      2015-05-07
    • Data Source
      KAKENHI-PROJECT-26630178
  • [Presentation] Separation of forward and reflected pulse waves in carotid artery using directional filter2015

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      The 36th Symposium on Ultrasonic Electronics
    • Place of Presentation
      筑波
    • Year and Date
      2015-11-05
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 高脂血症でのIMT,頸動脈壁弾性特性に対するオメガ3 脂肪酸エチルの作用について2015

    • Author(s)
      山岸俊夫,長谷川英之,金井 浩
    • Organizer
      日本超音波医学会第88回学術集会
    • Place of Presentation
      グランドプリンスホテル新高輪
    • Year and Date
      2015-05-07
    • Data Source
      KAKENHI-PROJECT-26630178
  • [Presentation] 素子指向性を考慮した適応ビームフォーマ2015

    • Author(s)
      長谷川英之, 金井 浩
    • Organizer
      日本超音波医学会第88回学術集会
    • Place of Presentation
      東京
    • Year and Date
      2015-05-22
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 超音波を用いた血管新生療法: 虚血性心疾患に対する新しい治療法の開発2015

    • Author(s)
      伊藤健太, 進藤智彦, 塙 健一郎, 長谷川英之, 金井 浩, 下川宏明
    • Organizer
      日本超音波医学会第88回学術集会
    • Place of Presentation
      東京
    • Year and Date
      2015-05-22
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 高速超音波イメージングを用いた心血管系動態の計測2015

    • Author(s)
      長谷川英之, 金井 浩
    • Organizer
      第54回日本生体医工学会大会
    • Place of Presentation
      名古屋国際会議場
    • Year and Date
      2015-05-07
    • Data Source
      KAKENHI-PROJECT-26282140
  • [Presentation] 高フレームレート心臓超音波を用いた心腔内の血流速度ベクトルイメージング2015

    • Author(s)
      高橋広樹, 長谷川英之, 金井 浩
    • Organizer
      日本超音波医学会第88回学術集会
    • Place of Presentation
      東京
    • Year and Date
      2015-05-22
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 超音波による定量診断: 血管壁の弾性特性計測2015

    • Author(s)
      長谷川英之, 金井 浩
    • Organizer
      日本超音波医学会第88回学術集会
    • Place of Presentation
      東京
    • Year and Date
      2015-05-22
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 高脂血症でのIMT, 頸動脈壁弾性特性に対するオメガ3脂肪酸エチルの作用について2015

    • Author(s)
      山岸俊夫, 長谷川英之, 金井 浩
    • Organizer
      日本超音波医学会第88回学術集会
    • Place of Presentation
      東京
    • Year and Date
      2015-05-22
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 高脂血症でのIMT, 頸動脈壁弾性特性に対するオメガ3脂肪酸エチルの作用について2015

    • Author(s)
      山岸俊夫, 長谷川英之, 金井 浩
    • Organizer
      日本超音波医学会第88回学術集会
    • Place of Presentation
      東京
    • Year and Date
      2015-05-22
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 超音波による定量診断: 血管壁の弾性特性計測2015

    • Author(s)
      長谷川英之, 金井 浩
    • Organizer
      日本超音波医学会第88回学術集会
    • Place of Presentation
      東京
    • Year and Date
      2015-05-22
    • Invited
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 素子指向性を考慮した適応ビームフォーマ2015

    • Author(s)
      長谷川英之,金井 浩
    • Organizer
      日本超音波医学会第88回学術集会
    • Place of Presentation
      グランドプリンスホテル新高輪
    • Year and Date
      2015-05-22
    • Data Source
      KAKENHI-PROJECT-26282140
  • [Presentation] 超音波による定量診断:血管壁の弾性特性計測2015

    • Author(s)
      長谷川英之,金井 浩
    • Organizer
      日本超音波医学会第88回学術集会
    • Place of Presentation
      グランドプリンスホテル新高輪
    • Year and Date
      2015-05-22
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26282140
  • [Presentation] 高フレームレート心臓超音波を用いた心腔内の血流速度ベクトルイメージング2015

    • Author(s)
      高橋広樹, 長谷川英之, 金井 浩
    • Organizer
      日本超音波医学会第88回学術集会
    • Place of Presentation
      東京
    • Year and Date
      2015-05-22
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 高速超音波イメージングにより計測した動脈壁振動波形の解析2015

    • Author(s)
      長谷川英之, 佐藤正和, 入江喬介
    • Organizer
      日本超音波医学会基礎技術研究会
    • Place of Presentation
      横浜
    • Year and Date
      2015-12-04
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 適応ビームフォーマによる平面波高速イメージングの高分解能化~集束ビームを用いた場合との比較~2015

    • Author(s)
      長谷川英之, 金井 浩
    • Organizer
      電子情報通信学会超音波研究会
    • Place of Presentation
      金沢
    • Year and Date
      2015-10-09
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] Improvement of accuracy and computational efficiency in intracardiac blood velocity estimation2015

    • Author(s)
      Hiroki Takahashi, Magnus Cinthio, and Hideyuki Hasegawa
    • Organizer
      The 36th Symposium on Ultrasonic Electronics
    • Place of Presentation
      筑波
    • Year and Date
      2015-11-05
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 生体の超音波イメージング2015

    • Author(s)
      長谷川英之
    • Organizer
      日本音響学会第17回サマーセミナー
    • Place of Presentation
      長野
    • Year and Date
      2015-07-26
    • Invited
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] ドプラ法の原理と応用2015

    • Author(s)
      長谷川英之
    • Organizer
      日本超音波医学会第88回学術集会
    • Place of Presentation
      東京
    • Year and Date
      2015-05-22
    • Invited
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] Separation of forward and reflected pulse waves in carotid artery using directional filter2015

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      The 36th Symposium on Ultrasonic Electronics
    • Place of Presentation
      筑波
    • Year and Date
      2015-11-05
    • Data Source
      KAKENHI-PROJECT-15K13995
  • [Presentation] 超音波を用いた血管新生療法:虚血性心疾患に対する新しい治療法の開発2015

    • Author(s)
      伊藤健太,進藤智彦,塙健一郎,長谷川英之,金井 浩,下川宏明
    • Organizer
      日本超音波医学会第88回学術集会
    • Place of Presentation
      グランドプリンスホテル新高輪
    • Year and Date
      2015-05-22
    • Data Source
      KAKENHI-PROJECT-26282140
  • [Presentation] 頸動脈における脈波伝播の高速超音波イメージング2014

    • Author(s)
      長谷川英之
    • Organizer
      電子情報通信学会技術報告 超音波研究会
    • Place of Presentation
      米沢
    • Year and Date
      2014-09-29
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] 頸動脈における脈波伝播の高速超音波イメージング2014

    • Author(s)
      長谷川英之
    • Organizer
      電子情報通信学会技術報告 超音波研究会
    • Place of Presentation
      山形大学, 米沢
    • Year and Date
      2014-09-29
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] Fast Cardiac Blood Flow Imaging by Visualization of Ultrasonic Echoes from Blood Particles2013

    • Author(s)
      Hiroki Takahashi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      32nd International Acoustical Imaging Symposium
    • Place of Presentation
      Singapore
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] Measurement andAnalysis of Propagation of Myocardial Contraction Caused by Electrical Stimulation Using Myocardium of Rat2013

    • Author(s)
      Yuta Fujita, Hideaki Tagashira, Hideyuki Hasegawa, Kohji Fukunaga, and Hiroshi Kanai
    • Organizer
      7th International Symposium on Medical, Bio- and Nano-Electronics
    • Place of Presentation
      Sendai
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] 心臓壁領域同定のための超音波RF信号の特徴抽出の最適化2013

    • Author(s)
      中原紘平, 長谷川英之, 金井 浩
    • Organizer
      第34回超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 頸動脈内膜表面粗さの超音波計測におけるフィルタ処理による高精度化2013

    • Author(s)
      永井慶史, 長谷川英之, 金井 浩
    • Organizer
      第34回超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 心臓壁領域同定のための超音波RF信号の特徴抽出の最適化2013

    • Author(s)
      中原紘平,長谷川英之,金井浩
    • Organizer
      The 34th Symposium on Ultrasonic Electronics
    • Place of Presentation
      Kyoto
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] Speckle-Enhanced Cardiac Blood Flow Imaging with High Frame Rate Ultrasound2013

    • Author(s)
      Hiroki Takahashi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      2013 Joint UFFC, EFTF and PFM Symposium
    • Place of Presentation
      Prague, Czech
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 心筋の変形を考慮したRF信号間の相関算出による心臓壁の変位推定の高精度化2013

    • Author(s)
      浅利 大, 長谷川英之, 金井 浩
    • Organizer
      第34回超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] 心筋の変形を考慮したRF信号間の相関算出による心臓壁の変位推定の高精度化2013

    • Author(s)
      浅利大,長谷川英之,金井浩
    • Organizer
      The 34th Symposium on Ultrasonic Electronics
    • Place of Presentation
      Kyoto
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 超音波エコーの可視化による心臓内血流の高速イメージング2013

    • Author(s)
      高橋広樹,長谷川英之,金井 浩
    • Organizer
      日本超音波医学会第86回学術集会
    • Place of Presentation
      大阪
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] High Frame Rate Ultrasonic Imaging of the Heart by Placing Virtual Point Source in Front of Array2013

    • Author(s)
      Hideyuki Hasegawa, Yuji Sato, and Hiroshi Kanai
    • Organizer
      2013 Joint UFFC, EFTF and PFM Symposium
    • Place of Presentation
      Prague, Czech Republic
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 頸動脈弾性特性およびbaPWVに対する直接的レニン阻害薬,アリスキレンの作用について2013

    • Author(s)
      山岸俊夫,長谷川英之,金井 浩
    • Organizer
      日本超音波医学会第86回学術集会
    • Place of Presentation
      大阪
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] High Frame Rate Echocardiography Using Virtual Point Source Moving in Front of Array2013

    • Author(s)
      Hideyuki Hasegawa, Yuji Sato, and Hiroshi Kanai
    • Organizer
      32nd International Acoustical Imaging Symposium
    • Place of Presentation
      Singapore, Singapore
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] in vitro実験における電気的興奮に伴う心筋応答の遅延分布の可視化2013

    • Author(s)
      藤田雄太,田頭秀章,長谷川英之,福永浩司,金井浩
    • Organizer
      The 34th Symposium on Ultrasonic Electronics
    • Place of Presentation
      Kyoto
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] Improvement of Axial Resolution of Ultrasound Image Using Wiener Filter for Measurement of Intima-Media Thickness of Carotid Artery2013

    • Author(s)
      Hideyuki Hasegawa, Sho Kageyama, and Hiroshi Kanai
    • Organizer
      2013 Joint UFFC, EFTF and PFM Symposium
    • Place of Presentation
      Prague, Czech Republic
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 隣り合う受信ラインの相関を用いた頚動脈血管壁自動検出法2013

    • Author(s)
      宮地幸哉, 長谷川英之, 金井 浩
    • Organizer
      第34回超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 心筋の変形を考慮したRF信号間の相関算出による心臓壁の変位推定の高精度化2013

    • Author(s)
      浅利 大, 長谷川英之, 金井 浩
    • Organizer
      第34回超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] Fast Cardiac Blood Flow Imaging by Visualization of Ultrasonic Echoes from Blood Particles2013

    • Author(s)
      Hiroki Takahashi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      32nd International Acoustical Imaging Symposium
    • Place of Presentation
      Singapore, Singapore
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] High Frame Rate Blood Flow Imaging by Visualization of Ultrasonic Echoes from Blood Particles in Echocardiography2013

    • Author(s)
      Hiroki Takahashi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      2013 International Congress on Ultrasonics
    • Place of Presentation
      Singapore, Singapore
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] 血管壁弾性計測自動化のための血管壁自動検出処理の検討2013

    • Author(s)
      宮地幸哉,長谷川英之,金井 浩
    • Organizer
      日本超音波医学会第86回学術集会
    • Place of Presentation
      大阪
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 開口の前方に設定した仮想点音源の走査による心臓断層法の高速化2013

    • Author(s)
      長谷川英之,佐藤雄治,金井 浩
    • Organizer
      日本超音波医学会第86回学術集会
    • Place of Presentation
      大阪
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] Displacement Estimation of Arterial Wall from Multiple Directions by Utilizing Diverging Transmit Beam for Synthetic Aperture Ultrasound Imaging2013

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Organizer
      2013 Joint UFFC, EFTF and PFM Symposium
    • Place of Presentation
      Prague, Czech Republic
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] Displacement Estimation of Arterial Wall from Multiple Directions by Utilizing Diverging Transmit Beam for Synthetic Aperture Ultrasound Imaging2013

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Organizer
      2013 Joint UFFC, EFTF and PFM Symposium
    • Place of Presentation
      Prague, Czech Republic
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] Speckle-Enhanced Cardiac Blood Flow Imaging with High Frame Rate Ultrasound2013

    • Author(s)
      Hiroki Takahashi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      2013 Joint UFFC, EFTF and PFM Symposium
    • Place of Presentation
      Prague, Czech Republic
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] Improvement of Axial Resolution of Ultrasound Image Using Wiener Filter for Measurement of Intima-Media Thickness of Carotid Artery2013

    • Author(s)
      Hideyuki Hasegawa, Sho Kageyama, and Hiroshi Kanai
    • Organizer
      2013 Joint UFFC, EFTF and PFM Symposium
    • Place of Presentation
      Prague, Czech
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 高フレームレート超音波計測を用いた左室内腔の経胸壁血流スペックルイメージング2013

    • Author(s)
      高橋広樹, 長谷川英之, 金井 浩
    • Organizer
      第34回超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 音響放射圧を用いた双方向局所連続加振による剪断弾性率計測2013

    • Author(s)
      舘 佳織, 長谷川英之, 金井 浩
    • Organizer
      第34回超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] Measurement and Analysis of Propagation of Myocardial Contraction Caused by Electrical Stimulation Using Myocardium of Rat2013

    • Author(s)
      Yuta Fujita, Hideaki Tagashira, Hideyuki Hasegawa, Kohji Fukunaga, and Hiroshi Kanai
    • Organizer
      7th International Symposium on Medical, Bio- and Nano-Electronics
    • Place of Presentation
      仙台
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] Measurement of Shear Modulus of Phantom Mimicking Soft Tissue Using Acoustic Radiation Pressure Generated by Continuous Wave Ultrasound2013

    • Author(s)
      Kaori Tachi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      7th International Symposium on Medical, Bio- and Nano-Electronics
    • Place of Presentation
      仙台
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] in vitro実験における電気的興奮に伴う心筋応答の遅延分布の可視化2013

    • Author(s)
      藤田雄太, 田頭秀章, 長谷川英之, 福永浩司, 金井 浩
    • Organizer
      第34回超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] 頸動脈弾性特性およびbaPWVに対する直接的レニン阻害薬,アリスキレンの作用について2013

    • Author(s)
      山岸俊夫,長谷川英之,金井 浩
    • Organizer
      日本超音波医学会第86回学術集会
    • Place of Presentation
      大阪
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] 動脈壁の局所弾性特性の超音波測定2013

    • Author(s)
      長谷川英之,金井浩
    • Organizer
      日本超音波医学会第86回学術集会
    • Place of Presentation
      大阪
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] Displacement Estimation of Arterial Wall from Multiple Directions by Utilizing Diverging Transmit Beam for Synthetic Aperture Ultrasound Imaging2013

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Organizer
      2013 Joint UFFC, EFTF and PFM Symposium
    • Place of Presentation
      Prague, Czech
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 超音波エコーの可視化による心臓内血流の高速イメージング2013

    • Author(s)
      高橋広樹,長谷川英之,金井浩
    • Organizer
      日本超音波医学会第86回学術集会
    • Place of Presentation
      大阪
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 双胎間輸血症候群の胎児鏡治療前後の位相差トラッキング法を用いた胎児心機能計測2013

    • Author(s)
      小澤克典,宮下 進,室本 仁,室月 淳,長谷川英之,金井 浩,八重樫伸生
    • Organizer
      日本超音波医学会第86回学術集会
    • Place of Presentation
      大阪
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] Measurement and Analysis of Propagation of Myocardial Contraction Caused by Electrical Stimulation Using Myocardium of Rat2013

    • Author(s)
      Yuta Fujita, Hideaki Tagashira, Hideyuki Hasegawa, Kohji Fukunaga, and Hiroshi Kanai
    • Organizer
      7th International Symposium on Medical, Bio- and Nano-Electronics
    • Place of Presentation
      Sendai
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 位相差トラッキング法の胎児領域への応用2013

    • Author(s)
      宮下 進,小澤克典,室本 仁,室月 淳,長谷川英之,金井 浩
    • Organizer
      日本超音波医学会第86回学術集会
    • Place of Presentation
      大阪
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] Fast Cardiac Blood Flow Imaging by Visualization of Ultrasonic Echoes From Blood Particles2013

    • Author(s)
      Hiroki Takahashi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      32nd International Acoustical Imaging Symposium
    • Place of Presentation
      Singapore, Singapore
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 血管壁弾性計測自動化のための血管壁自動検出処理の検討2013

    • Author(s)
      宮地幸哉,長谷川英之,金井 浩
    • Organizer
      日本超音波医学会第86回学術集会
    • Place of Presentation
      大阪
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] High Frame Rate Ultrasonic Imaging of the Heart by Placing Virtual Point Source in Front of Array2013

    • Author(s)
      Hideyuki Hasegawa , Yuji Sato, and Hiroshi Kanai
    • Organizer
      2013 Joint UFFC, EFTF and PFM Symposium
    • Place of Presentation
      Prague, Czech
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 頸動脈内膜表面粗さの超音波計測におけるフィルタ処理による高精度化2013

    • Author(s)
      永井慶史, 長谷川英之, 金井 浩
    • Organizer
      第34回超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] 心臓壁領域同定のための超音波RF信号の特徴抽出の最適化2013

    • Author(s)
      中原紘平, 長谷川英之, 金井 浩
    • Organizer
      第34回超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] FMD反応時の脈波伝播速度変化を考慮した橈骨動脈壁粘弾性の超音波計測2013

    • Author(s)
      佐藤光貴,長谷川英之,金井 浩
    • Organizer
      日本超音波医学会第86回学術集会
    • Place of Presentation
      大阪
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 双胎間輸血症候群の胎児鏡治療前後の位相差トラッキング法を用いた胎児心機能計測2013

    • Author(s)
      小澤克典,宮下 進,室本 仁,室月 淳,長谷川英之,金井 浩,八重樫伸生
    • Organizer
      日本超音波医学会第86回学術集会
    • Place of Presentation
      大阪
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] 高フレームレート超音波計測を用いた左室内腔の経胸壁血流スペックルイメージング2013

    • Author(s)
      高橋広樹, 長谷川英之, 金井 浩
    • Organizer
      第34回超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] High Frame Rate Echocardiography Using Virtual Point Source Moving in Front of Array2013

    • Author(s)
      Hideyuki Hasegawa, Yuji Sato, and Hiroshi Kanai
    • Organizer
      32nd International Acoustical Imaging Symposium
    • Place of Presentation
      Singapore, Singapore
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] Improvement of Axial Resolution of Ultrasound Image Using Wiener Filter for Measurement of Intima-Media Thickness of Carotid Artery2013

    • Author(s)
      Hideyuki Hasegawa, Sho Kageyama, and Hiroshi Kanai
    • Organizer
      2013 Joint UFFC, EFTF and PFM Symposium
    • Place of Presentation
      Prague, Czech Republic
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] FMD反応時の脈波伝播速度変化を補正した橈骨動脈壁粘弾性の高精度超音波計測2013

    • Author(s)
      佐藤光貴, 長谷川英之, 金井 浩
    • Organizer
      第34回超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] High Frame Rate Blood Flow Imaging by Visualization of Ultrasonic Echoes from Blood Particles in Echocardiography2013

    • Author(s)
      Hiroki Takahashi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      2013 International Congress on Ultrasonics
    • Place of Presentation
      Singapore, Singapore
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] High Frame Rate Ultrasonic Imaging of the Heart by Placing Virtual Point Source in Front of Array2013

    • Author(s)
      Hideyuki Hasegawa, Yuji Sato, and Hiroshi Kanai
    • Organizer
      2013 Joint UFFC, EFTF and PFM Symposium
    • Place of Presentation
      Prague, Czech Republic
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] FMD反応時の脈波伝播速度変化を補正した橈骨動脈壁粘弾性の高精度超音波計測2013

    • Author(s)
      佐藤光貴, 長谷川英之, 金井 浩
    • Organizer
      第34回超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 並列ビーム形成法と回折トモグラフィ―法の空間分解能の比較2013

    • Author(s)
      長谷川英之,金井浩
    • Organizer
      The 34th Symposium on Ultrasonic Electronics
    • Place of Presentation
      Kyoto
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 動脈壁の局所弾性特性の超音波測定2013

    • Author(s)
      長谷川英之,金井 浩
    • Organizer
      日本超音波医学会第86回学術集会
    • Place of Presentation
      大阪
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] High Frame Rate Blood Flow Imaging by Visualization of Ultrasonic Echoes from Blood Particles in Echocardiography2013

    • Author(s)
      Hiroki Takahashi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      2013 International Congress on Ultrasonics
    • Place of Presentation
      Singapore
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] High Frame Rate Echocardiography Using Virtual Point Source Moving in Front of Array2013

    • Author(s)
      Hideyuki Hasegawa, Yuji Sato, and Hiroshi Kanai
    • Organizer
      32nd International Acoustical Imaging Symposium
    • Place of Presentation
      Singapore
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 高フレームレート超音波計測を用いた左室内腔の経胸壁血流スペックルイメージング2013

    • Author(s)
      高橋広樹,長谷川英之,金井浩
    • Organizer
      The 34th Symposium on Ultrasonic Electronics
    • Place of Presentation
      Kyoto
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 開口の前方に設定した仮想点音源の走査による心臓断層法の高速化2013

    • Author(s)
      長谷川英之,佐藤雄治,金井浩
    • Organizer
      日本超音波医学会第86回学術集会
    • Place of Presentation
      大阪
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 位相差トラッキング法の胎児領域への応用2013

    • Author(s)
      宮下 進,小澤克典,室本 仁,室月 淳,長谷川英之,金井 浩
    • Organizer
      日本超音波医学会第86回学術集会
    • Place of Presentation
      大阪
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] Speckle-Enhanced Cardiac Blood Flow Imaging with High Frame Rate Ultrasound2013

    • Author(s)
      Hiroki Takahashi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      2013 Joint UFFC, EFTF and PFM Symposium
    • Place of Presentation
      Prague, Czech Republic
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 並列ビーム形成法と回折トモグラフィ―法の空間分解能の比較2013

    • Author(s)
      長谷川英之,金井 浩
    • Organizer
      第34回超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] 並列ビーム形成法と回折トモグラフィ―法の空間分解能の比較2013

    • Author(s)
      長谷川英之,金井 浩
    • Organizer
      第34回超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] FMD反応時の脈波伝播速度変化を考慮した橈骨動脈壁粘弾性の超音波計測2013

    • Author(s)
      佐藤光貴,長谷川英之,金井 浩
    • Organizer
      日本超音波医学会第86回学術集会
    • Place of Presentation
      大阪
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] 音響放射圧を用いた双方向局所連続加振による剪断弾性率計測2013

    • Author(s)
      舘 佳織, 長谷川英之, 金井 浩
    • Organizer
      第34回超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] in vitro実験における電気的興奮に伴う心筋応答の遅延分布の可視化2013

    • Author(s)
      藤田雄太, 田頭秀章, 長谷川英之, 福永浩司, 金井 浩
    • Organizer
      第34回超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 隣り合う受信ラインの相関を用いた頚動脈血管壁自動検出法2013

    • Author(s)
      宮地幸哉, 長谷川英之, 金井 浩
    • Organizer
      第34回超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] Ultrasonic Actuation of Biological Tissues Using Dual Acoustic Radiation Force for Assessment of Elastic Properties2012

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      29th International Symposium on Nolinear Acoustics
    • Place of Presentation
      東京
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Presentation] Improvement of Automated Identification of the Heart wall by Reducing Stationary Clutter in Ultrasonic Echoes2012

    • Author(s)
      高橋広樹,長谷川英之,金井 浩
    • Organizer
      第33回超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Place of Presentation
      千葉
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] High Frame Rate Ultrasonography for Detailed Analysis of Cardiovascular Dynamics2012

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      18th International Symposium of Tohoku University Global COE Program Global Nano-Biomedical Engineering Education and Research Network Centre
    • Place of Presentation
      Sendai
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] Estimation of Radial Distribution of Ultrasound Scatterer Diameter for Assessment of Red Blood Cell Aggregation2012

    • Author(s)
      関 竜太郎,長谷川英之,金井 浩
    • Organizer
      第33回超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Place of Presentation
      千葉
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] High Frame Rate Ultrasonography for Detailed Analysis of cardiovascular Dynamics2012

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      18th International Symposium of Tohoku University Global COE Program Global Nano-Biomedical Engineering Education and Research Network Centre
    • Place of Presentation
      Sendai
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Presentation] Suppression of Sidelobe in High Frame Rate Echocardiography Using Diverging Beams2012

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      Medicinteknikdagarna
    • Place of Presentation
      Lund, Sweden
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] Detection of Arterial Wall Boundaries Using an Echo Model Composed of Multiple Ultrasonic Pulses2012

    • Author(s)
      Nabilah Ibrahim,長谷川英之,金井 浩
    • Organizer
      The 33rd Symposium on Ultrasonic Electronics
    • Place of Presentation
      Chiba
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Presentation] High Frame Rate Ultrasonography for Detailed Analysis of cardiovascular Dynamics2012

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      18th International Symposium of Tohoku University Global COE ProgramGlobal Nano-Biomedical Engineering Education and Research Network Centre
    • Place of Presentation
      Sendai
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] Ultrasound Elasticity Imaging of the Arterial Wall2012

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Organizer
      Euromech 534 Colloquium
    • Place of Presentation
      Saint Etienne, France
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Presentation] Automated Identification of the Heart Wall on Echocardiogram Throughout a Cardiac Cycle2012

    • Author(s)
      Hiroki Takahashi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      edicinteknikdagarna
    • Place of Presentation
      Lind, Sweden
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] Estimation of Scatterer Diameter Using Characteristic of Ultrasonic Backscattering for Quantitative Assessment of Red Blood Cell Aggregation2012

    • Author(s)
      Ryutaro Seki, Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      6th International Symposium on Medical, Bio- and Nano-Electronics in Sendai
    • Place of Presentation
      Sendai
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] Suppression of Sidelobe in High Frame Rate Echocardiography Using Diverging Beams2012

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Organizer
      Medicinteknikdagarna
    • Place of Presentation
      Lund, Sweden
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] Ultrasound Elasticity Imaging of the Arterial Wall2012

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Organizer
      Euromech 534 Colloquium
    • Place of Presentation
      Saint Etienne, France
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] Increasing Bandwidth of Ultrasound RF Echoes Using Wiener Filter for Speckle Suppression2012

    • Author(s)
      影山 奨,長谷川英之,金井 浩
    • Organizer
      第33回超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Place of Presentation
      千葉
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] Ultrasonic Actuation of Biological Tissues Using Dual Acoustic Radiation Force for Assessment of Elastic Propertie2012

    • Author(s)
      Hideyuki Hasegawa, Jun Yamaguchi, and Hiroshi Kanai
    • Organizer
      nternational Symposium on Nolinear Acoustics
    • Place of Presentation
      Tokyo
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] Suppression of Point Spread Function from Ultrasonic Echoes for Speckle Reduction in the Ultrasonography2012

    • Author(s)
      Sho Kageyama, Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      6th International Symposium on Medical, Bio- and Nano-Electronics in Sendai
    • Place of Presentation
      Sendai
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] Ultrasound Elasticity Imaging of the Arterial Wall2012

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      Euromech 534 Colloquium
    • Place of Presentation
      Saint Etienne, France
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] Evaluation of a Method for Strain Imaging in Arterial Wall by Synthesizing Ultrasonic Echo Based on Strain Distribution Obtained by Finite Element Analysis2012

    • Author(s)
      白鳥和紀,長谷川英之,金井 浩
    • Organizer
      第33回超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Place of Presentation
      千葉
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] Accurate Ultrasonic Measurement of Luminal Surface Roughness of Carotid Artery Using Arterial Longitudinal Motion2012

    • Author(s)
      Yoshifumi Nagai, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      Euromech534 Colloquium
    • Place of Presentation
      Saint Etienne, France
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Presentation] Increasing Bandwidth of Ultrasound RF Echoes Using Wiener Filter for Speckle Suppression2012

    • Author(s)
      影山奨,長谷川英之,金井浩
    • Organizer
      The 33rd Symposium on Ultrasonic Electronics
    • Place of Presentation
      Chiba
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Presentation] Accurate Boundary Detection of Posterior Carotid Arterial Wall Using the Template Matching Method for Measurement of Intima-Media Thickness2012

    • Author(s)
      Nabilah Ibrahim, Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      6th International Symposium on Medical, Bio- and Nano-Electronics in Sendai
    • Place of Presentation
      Sendai
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] Improvement of Automated Identification of the Heart wall by Reducing Stationary Clutter in Ultrasonic Echoes2012

    • Author(s)
      高橋広樹,長谷川英之,金井浩
    • Organizer
      The 33rd Symposium on Ultrasonic Electronics
    • Place of Presentation
      Chiba
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] Accurate Ultrasonic Measurement of Surface Roughness of Carotid Arterial Wall Using Arterial Longitudinal Displacement2012

    • Author(s)
      Yoshifumi Nagai, Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      6th International Symposium on Medical, Bio- and Nano-Electronics in Sendai
    • Place of Presentation
      Sendai
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] Suppression of Sidelobe in High Frame Rate Echocardiography Using Diverging Beams2012

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      Medicinteknikdagarna
    • Place of Presentation
      Lund, Sweden
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Presentation] Ultrasonic Actuation of Biological Tissues Using Dual Acoustic Radiation Force for Assessment of Elastic Properties2012

    • Author(s)
      Hideyuki Hasegawa, Jun Yamaguchi, and Hiroshi Kanai
    • Organizer
      Proceedings of International Symposium on Nolinear Acoustics
    • Place of Presentation
      東京
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] Suppression of Sidelobe in High Frame Rate Echocardiography Using Diverging Beams2012

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Organizer
      Medicinteknikdagarna
    • Place of Presentation
      Lind, Sweden
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] Automated Identification of the Heart Wall on Echocardiogram Throughout a Cardiac Cycle2012

    • Author(s)
      Hiroki Takahashi, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      Medicinteknikdagarna
    • Place of Presentation
      Lund, Sweden
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] Detection of Arterial Wall Boundaries Using an Echo Model Composed of Multiple Ultrasonic Pulses2012

    • Author(s)
      Nabilah Ibrahim,長谷川英之,金井 浩
    • Organizer
      第33回超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Place of Presentation
      千葉
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] Suppression of Sidelobe in High Frame Rate Echocardiography Using Diverging Beams2012

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Organizer
      Medicinteknikdagarna
    • Place of Presentation
      Lind, Sweden
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Presentation] Accurate Ultrasonic Measurement of Surface Roughness of Carotid Arterial Wall Using Arterial Longitudinal Displacement2012

    • Author(s)
      Yoshifumi Nagai, Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      6th International Symposium on Medical, Bio- and Nano-Electronics in Sendai
    • Place of Presentation
      Sendai
    • Year and Date
      2012-03-08
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Presentation] Ultrasonic Actuation of Biological Tissues Using Dual Acoustic Radiation Force for Assessment of Elastic Properties2012

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      29th International Symposium on Nolinear Acoustics
    • Place of Presentation
      東京
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] サイドローブを低減した超音波高速心臓断層法2012

    • Author(s)
      長谷川英之, 金井浩
    • Organizer
      日本音響学会2012年春季研究発表会
    • Place of Presentation
      横浜
    • Year and Date
      2012-03-13
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] Suppression of Point Spread Function from Ultrasonic Echoes for Speckle Reduction in the Ultrasonography2012

    • Author(s)
      Sho Kageyama, Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      6th International Symposium on Medical, Bio- and Nano-Electronics in Sendai
    • Place of Presentation
      Sendai
    • Year and Date
      2012-03-08
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Presentation] Ultrasound Elasticity Imaging of the Arterial Wal2012

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Organizer
      Euromech 534 Colloquium
    • Place of Presentation
      Saint Etienne, France
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] High Frame Rate Ultrasonography for Detailed Analysis of cardiovascular Dynamics2012

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      18th International Symposium of Tohoku University Global COE Program Global Nano-Biomedical Engineering Education and Research Network Centre
    • Place of Presentation
      Sendai
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] Accurate Ultrasonic Measurement of Luminal Surface Roughness of Carotid Artery Using Arterial Longitudinal Motion2012

    • Author(s)
      Yoshifumi Nagai, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      Euromech 534 Colloquium
    • Place of Presentation
      Saint Etienne, France
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] ヒト動脈壁微小振動速度波形に含まれる進行波・反射波成分の可視化2011

    • Author(s)
      本江和恵,長谷川英之,金井 浩
    • Organizer
      第32回超音波エレクトロニクスの基礎と応用に関するシンポジウム講演予稿集
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Presentation] 局所心筋収縮弛緩特性計測のための2次元心臓壁運動の高フレームレート計測 High Frame Rate Measurement of Two-dimensional Heart Wall Motion for Assessment of Regional Myocardial Contraction and Relaxation2011

    • Author(s)
      本庄泰徳,長谷川英之,金井 浩
    • Organizer
      The 32nd Symposium on Ultrasonic Electronics
    • Place of Presentation
      Kyoto
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] 高時間分解能超音波計測による動脈壁微小振動速度波形の位相伝播の可視化2011

    • Author(s)
      本江和恵,長谷川英之,金井 浩
    • Organizer
      平成23年度電気関係学会東北支部連合大会
    • Place of Presentation
      仙台
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Presentation] Expansion of Region of Accurate Estimation of Surface Roughness for Application to Carotid Luminal Surface2011

    • Author(s)
      北村浩典,長谷川英之,金井浩
    • Organizer
      The 32nd Symposium on Ultrasonic Electronics
    • Place of Presentation
      Kyoto
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Presentation] Expansion of Region of Accurate Estimation of Surface Roughness for Application to Carotid Luminal Surface2011

    • Author(s)
      北村浩典,長谷川英之,金井浩
    • Organizer
      The 32nd Symposium on Ultrasonic Electronics
    • Place of Presentation
      Kyoto
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] Accurate Measurement of Transient Change in Viscoelasticity of Radial Arterial Wall for Evaluation of Endothelial Function2011

    • Author(s)
      池下和樹,長谷川英之,金井浩
    • Organizer
      The 32nd Symposium on Ultrasonic Electronics
    • Place of Presentation
      Kyoto
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Presentation] Improved Imaging of the Carotid Artery in the Short-Axis Plane by Using Multi-Element Diverging Beam from a Linear Array Transducer2011

    • Author(s)
      Akinlolu Ponnle, Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      16th International Symposium of 2007 Tohoku University Global COE Program Global Nano-Biomedical Engineering Education and Research Network Centre
    • Place of Presentation
      Sendai
    • Year and Date
      2011-03-22
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Presentation] Improved Imaging of the Carotid Artery in the Short-Axis Plane by Using Multi-Element Diverging Beam from a Linear Array Transducer2011

    • Author(s)
      Akinlolu Ponnle, Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      16th International Symposium of Tohoku University Global COE Program "Global Nano-Biomedical Engineering Education and Research Network Centre"
    • Place of Presentation
      Sendai
    • Year and Date
      2011-03-22
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] Non-invasive Ultrasonic Detection of Boundaries2011

    • Author(s)
      N. B. Ibrahim,H. Hasegawa,H. Kanai
    • Organizer
      日本音響学会2011年秋季研究発表会
    • Place of Presentation
      松江
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Presentation] 頸動脈壁内膜面への適用を目指した表面粗さ高精度推定における計測範囲の拡張2011

    • Author(s)
      北村浩典,長谷川英之,金井 浩
    • Organizer
      第32回超音波エレクトロニクスの基礎と応用に関するシンポジウム講演予稿集
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Presentation] 頸動脈壁内膜面への適用を目指した表面粗さ高精度推定における計測範囲の拡張 Expansion of Region of Accurate Estimation of Surface Roughness for Application to Carotid Luminal Surface2011

    • Author(s)
      北村浩典,長谷川英之,金井 浩
    • Organizer
      The 32nd Symposium on Ultrasonic Electronics
    • Place of Presentation
      Kyoto
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] 超音波後方散乱特性の拍内変動計測による心筋厚み変化速度推定2011

    • Author(s)
      志田光, 長谷川英之, 金井浩
    • Organizer
      電子情報通信学会応用音響研究会
    • Place of Presentation
      仙台
    • Year and Date
      2011-08-09
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] Detection of Boundaries of Carotid Arterial Wall by Analyzing Ultrasonic RF Signals2011

    • Author(s)
      Nabilah Ibrahim,Hideyuki Hasegawa,Hiroshi Kanai
    • Organizer
      The 32nd Symposium on Ultrasonic Electronics
    • Place of Presentation
      Kyoto
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] 内皮機能評価のための橈骨動脈壁粘弾性特性変化の高精度計測 Accurate Measurement of Transient Change in Viscoelasticity of Radial Arterial Wall for Evaluation of Endothelial Function2011

    • Author(s)
      池下和樹,長谷川英之,金井 浩
    • Organizer
      The 32nd Symposium on Ultrasonic Electronics
    • Place of Presentation
      Kyoto
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] 球面拡散ビームによる高速超音波イメージング2011

    • Author(s)
      長谷川英之, 金井浩
    • Organizer
      日本超音波医学会第84回学術集会
    • Place of Presentation
      東京
    • Year and Date
      2011-05-27
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 並列ビーム形成を用いた心臓の高速イメージング2011

    • Author(s)
      長谷川英之, 金井浩
    • Organizer
      電子情報通信学会超音波研究会
    • Place of Presentation
      仙台
    • Year and Date
      2011-09-26
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] Visualization of Forward and Reflected Components in Minute Vibration Velocity Waveform of Human Arterial Wall2011

    • Author(s)
      本江和恵,長谷川英之,金井浩
    • Organizer
      The 32nd Symposium on Ultrasonic Electronics
    • Place of Presentation
      Kyoto
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Presentation] 厚み変化速度三次元分布計測による左心室内の心筋の収縮・弛緩の可視化 Visualizing Myocardial Contraction and Relaxation by Measuring 3D Distribution of Strain Rate in Heart Wall2011

    • Author(s)
      渡辺博文,長谷川英之,金井 浩
    • Organizer
      The 32nd Symposium on Ultrasonic Electronics
    • Place of Presentation
      Kyoto
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] 超音波後方散乱特性の時間変化計測による心筋厚み変化速度推定 Estimation of rate of change in thickness of myocardium by measuring time variation of ultrasonic integrated backscatter during a cardiac cycle2011

    • Author(s)
      志田 光,長谷川英之,金井 浩
    • Organizer
      The 32nd Symposium on Ultrasonic Electronics
    • Place of Presentation
      Kyoto
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] ヒト動脈壁微小振動速度波形に含まれる進行波・反射波成分の可視化 Visualization of forward and reflected components in minute vibration velocity waveform of human arterial wall2011

    • Author(s)
      本江和恵,長谷川英之,金井 浩
    • Organizer
      The 32nd Symposium on Ultrasonic Electronics
    • Place of Presentation
      Kyoto
    • Data Source
      KAKENHI-PROJECT-23650298
  • [Presentation] 内皮機能評価のための橈骨動脈壁粘弾性特性変化の高精度計測2011

    • Author(s)
      池下和樹,長谷川英之,金井 浩
    • Organizer
      第32回超音波エレクトロニクスの基礎と応用に関するシンポジウム講演予稿集
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Presentation] 超音波後方散乱特性の時間変化計測による心筋厚み変化速度推定2011

    • Author(s)
      志田光, 長谷川英之, 金井浩
    • Organizer
      第32回超音波エレクトロニクスの基礎と応用に関するシンポジウム講演予稿集
    • Place of Presentation
      京都
    • Year and Date
      2011-11-08
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 血管脈壁内膜面の表面粗さ推定を目指した超音波RFエコーに基づくブロックマッチング2011

    • Author(s)
      北村浩典,長谷川英之,金井 浩
    • Organizer
      電子情報通信学会応用音響研究会
    • Place of Presentation
      仙台
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Presentation] 厚み変化速度三次元分布計測による左心室内の心筋の収縮・弛緩の可視化2011

    • Author(s)
      渡辺博文, 長谷川英之, 金井浩
    • Organizer
      第32回超音波エレクトロニクスの基礎と応用に関するシンポジウム講演予稿集
    • Place of Presentation
      京都
    • Year and Date
      2011-11-08
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] Detection of Boundaries of Carotid Arterial Wall2011

    • Author(s)
      Nabilah Ibrahim,Hideyuki Hasegawa,Hiroshi Kanai
    • Organizer
      第32回超音波エレクトロニクスの基礎と応用に関するシンポジウム講演予稿集
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-23650299
  • [Presentation] Visualization of Forward and Reflected Components in Minute Vibration Velocity Waveform of Human Arterial Wall2011

    • Author(s)
      本江和恵,長谷川英之,金井浩
    • Organizer
      The 32nd Symposium on Ultrasonic Electronics
    • Place of Presentation
      Kyoto
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] Modulation of Receiving Beams for Suppression of Grating Lobe Artifacts in Ultrasound Images2011

    • Author(s)
      Akinlolu Ponnle, Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      電子情報通信学会応用音響研究会
    • Place of Presentation
      仙台
    • Year and Date
      2011-08-09
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] 局所心筋収縮弛緩特性計測のための2次元心臓壁運動の高フレームレート計測2011

    • Author(s)
      本庄泰徳, 長谷川英之, 金井浩
    • Organizer
      第32回超音波エレクトロニクスの基礎と応用に関するシンポジウム講演予稿集
    • Place of Presentation
      京都
    • Year and Date
      2011-11-08
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] Improved Imaging of the Carotid Artery in the Short-Axis Plane by Using Multi-Element Diverging Beam from a Linear Array Transducer2011

    • Author(s)
      Akinlolu Ponnle, Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      16th International Symposium of 2007 Tohoku University Global COE Program Global Nano-Biomedical Engineering Education and Research Network Centre
    • Place of Presentation
      Sendai
    • Year and Date
      2011-03-22
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] High Frame Rate Measurement of Two-dimensional Heart Wall Motion for Assessment of Regional Myocardial Contraction and Relaxation2011

    • Author(s)
      本庄泰徳,長谷川英之,金井浩
    • Organizer
      The 32nd Symposium on Ultrasonic Electronics
    • Place of Presentation
      Kyoto
    • Data Source
      KAKENHI-PROJECT-23686061
  • [Presentation] Basic Study on Accurate Estimation of Surface Roughness Using Ultrasonic RF Echo for Application to Luminal Surface of Arterial Wall2010

    • Author(s)
      Kosuke Kitamura, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      4th East Asian Pacific Student Workshop on Nano-Biomedical Engineering
    • Place of Presentation
      Singapore, Singapore
    • Year and Date
      2010-12-15
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] Vascular Elasticity Imaging with Transcutaneous Ultrasound2010

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Organizer
      12thSymposium on Advanced Biomedical Ultrasound
    • Place of Presentation
      Sendai
    • Year and Date
      2010-02-23
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] Two-Dimensional Ultrasonic Measurement of Heart Wall Motion at High temporal and Spatial Resolutions2010

    • Author(s)
      Yasunori Honjo, Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      7th International Conference on Ultrasonic Biomedical Microscanning
    • Place of Presentation
      Matsushima
    • Year and Date
      2010-09-14
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Presentation] 球面拡散超音波ビームを用いた高速心臓断層法2010

    • Author(s)
      長谷川英之, 金井 浩
    • Organizer
      日本音響学会2010年秋季研究発表会
    • Place of Presentation
      大阪
    • Year and Date
      2010-09-16
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Presentation] Very High Frame Rate Imaging of Cardiovascular Tissues2010

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      7th International Conference on Ultrasonic Biomedical Microscanning
    • Place of Presentation
      Matsushima
    • Year and Date
      2010-09-14
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] Blood Flow Stream Line Imaging by Direct Visualization of Echo Trajectories2010

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      IEEE 2010 International Ultrasonics Symposium
    • Place of Presentation
      San Diego, USA
    • Year and Date
      2010-10-13
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Presentation] Artery-Wall Elasticity Imaging with Ultrasound2010

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      5rd International Symposium on Medical, Bio-and Nano-Electronics in Sendai
    • Place of Presentation
      Sendai
    • Year and Date
      2010-02-24
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Presentation] Artery-Wall Elasticity Imaging with Ultrasound2010

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      5rd International Symposium on Medical, Bio- and Nano-Electronics in Sendai
    • Place of Presentation
      Sendai
    • Year and Date
      2010-02-24
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] Basic Study on Accurate Estimation of Surface Roughness Using Ultrasonic RF Echo for Application to Luminal Surface of Arterial Wall2010

    • Author(s)
      Kosuke Kitamura, Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      4th East Asian Pacific Student Workshop on Nano-Biomedeical Engineering
    • Place of Presentation
      Singapore, Singapore
    • Year and Date
      2010-12-15
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] Estimation of Scatterer's Size by Normalized Power Spectrum of High-Frequency Ultrasonic RF Echo for Assessment of Red Blood Cellaggregation2010

    • Author(s)
      Taku Fukushima, Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      7th International Conference on Ultrasonic Biomedical Microscanning
    • Place of Presentation
      Matsushima
    • Year and Date
      2010-09-15
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Presentation] Flow-Mediated Change in Viscoelastic Property of Radial Arterial Wall Byaccurate Detection of Arterial Wall Boundaries2010

    • Author(s)
      Kazuki Ikeshita, Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      7th International Conference on Ultrasonic Biomedical Microscanning
    • Place of Presentation
      Matsushima
    • Year and Date
      2010-09-14
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Presentation] Flow-Mediated Change in Viscoelastic Property of Radial Arterial Wall By Accurate Detection of Arterial Wall Boundaries2010

    • Author(s)
      Kazuki Ikeshita, Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      7th International Conference on Ultrasonic Biomedical Microscanning
    • Place of Presentation
      Matsushima
    • Year and Date
      2010-09-14
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] Artery-Wall Elasticity Imaging with Ultrasound2010

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      5rd International Symposium on Medical, Bio- and Nano-Electronics in Sendai
    • Place of Presentation
      Sendai
    • Year and Date
      2010-02-24
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Presentation] 超音波信号の位相偏移と位相変化率の同時推定によるラテラル変位計測2010

    • Author(s)
      長谷川英之, 金井 浩
    • Organizer
      日本超音波医学会第83回学術集会
    • Place of Presentation
      京都
    • Year and Date
      2010-05-30
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Presentation] Very High Frame Rate Imaging of Cardiovascular Tissues2010

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      7th International Conference on Ultrasonic Biomedical Microscanning
    • Place of Presentation
      Matsushima
    • Year and Date
      2010-09-14
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Presentation] 心血管系の高速超音波イメージング2010

    • Author(s)
      長谷川英之, 金井浩
    • Organizer
      電子情報通信学会2010年ソサイエティ大会
    • Place of Presentation
      大阪
    • Year and Date
      2010-09-17
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Presentation] High Frame Rate Cardiovascular Ultrasonography2010

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Organizer
      第49回日本生体工学会大会
    • Place of Presentation
      大阪
    • Year and Date
      2010-06-26
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Presentation] Two-Dimensional Ultrasonic Measurement of Heart Wall Motion at Hightemporal and Spatial Resolutions2010

    • Author(s)
      Yasunori Honjo, Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      7th International Conference on Ultrasonic Biomedical Microscanning
    • Place of Presentation
      Matsushima
    • Year and Date
      2010-09-14
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] Artery-Wall Elasticity Imaging with Ultrasound2010

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      5th International Symposium on Medical, Bio-and Nano-Electronics in Sendai
    • Place of Presentation
      Sendai
    • Year and Date
      2010-02-24
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] Vascular Elasticity Imaging with Transcutaneous Ultrasound2010

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Organizer
      12th International Symposium on Advanced Biomedical Ultrasound
    • Place of Presentation
      Sendai
    • Year and Date
      2010-02-23
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Presentation] 球面拡散ビームを用いた高速超音波心臓断層法2010

    • Author(s)
      長谷川英之, 金井 浩
    • Organizer
      電子通信情報学会応用音響研究会
    • Place of Presentation
      東北大学
    • Year and Date
      2010-08-10
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Presentation] Evaluation of Transient Change in Viscoelasticity of Arterial Wall during Flow-Mediated Dilation2010

    • Author(s)
      Hiroshi Kanai, Hideyuki Hasegawa, Kazuki Ikeshita
    • Organizer
      12th International Symposium of Tohoku University Global COE Program Global Nano-Biomedical Engineering Education and Research Network Centre
    • Place of Presentation
      Sendai
    • Year and Date
      2010-03-27
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] Two-Dimensional Ultrasonic Measurement of Heart Wall Motion at Hightemporal and Spatial Resolutions2010

    • Author(s)
      Yasunori Honjo, Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      7th International Conference on Ultrasonic Biomedical Microscanning
    • Place of Presentation
      Matsushima
    • Year and Date
      2010-09-14
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Presentation] Evaluation of Transient Change in Viscoelasticity of Arterial Wall during Flow-Mediated Dilation2010

    • Author(s)
      Hiroshi Kanai, Hideyuki Hasegawa, Kazuki Ikeshita
    • Organizer
      12th International Symposium of 2007 Tohoku University Global COE Program Global Nano-Biomedical Engineering Education and Research Network Centre
    • Place of Presentation
      Sendai
    • Year and Date
      2010-03-27
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Presentation] 心血管系の高速超音波イメージング2010

    • Author(s)
      長谷川英之, 金井 浩
    • Organizer
      電子情報通信学会2010 年ソサイエティ大会
    • Place of Presentation
      大阪
    • Year and Date
      2010-09-17
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Presentation] Vascular Elasticity Imaging with Transcutaneous Ultrasound2010

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      12th International Symposium on Advanced Biomedical Ultrasound
    • Place of Presentation
      Sendai
    • Year and Date
      2010-02-23
    • Data Source
      KAKENHI-PROJECT-20650076
  • [Presentation] Basic Study on Accurate Estimation of Surface Roughness Using Ultrasonic RF Echo for Application to Luminal Surface of Arterial Wall2010

    • Author(s)
      Kosuke Kitamura, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      4th East Asian Pacific Student Workshop on Nano-Biomedeical Engineering
    • Place of Presentation
      Singapore, Singapore
    • Year and Date
      2010-12-15
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Presentation] Vascular Elasticity Imaging with Transcutaneous Ultrasound2010

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      12th International Symposium on Advanced Biomedical Ultrasound
    • Place of Presentation
      Sendai
    • Year and Date
      2010-02-23
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] Artery-Wall Elasticity Imaging with Ultrasound2010

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      5rd International Symposium on Medical, Bio- and Nano-Electronics in Sendai
    • Place of Presentation
      Sendai
    • Year and Date
      2010-02-24
    • Data Source
      KAKENHI-PROJECT-20650076
  • [Presentation] Estimation of Scatterer's Size by Normalized Power Spectrum of High-Frequency Ultrasonic RF Echo for Assessment of Red Blood Cell Aggregation2010

    • Author(s)
      Taku Fukushima, Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      7th International Conference on Ultrasonic Biomedical Microscanning
    • Place of Presentation
      Matsushima
    • Year and Date
      2010-09-15
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] Two-Dimensional Ultrasonic Measurement of Heart Wall Motion at High Temporal and Spatial Resolutions2010

    • Author(s)
      Yasunori Honjo, Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      7th International Conference on Ultrasonic Biomedical Microscanning
    • Place of Presentation
      Matsushima
    • Year and Date
      2010-09-14
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] Blood Flow Stream Line Imaging by Direct Visualization of Echo Trajectories2010

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      IEEE 2010 International Ultrasonics Symposium
    • Place of Presentation
      San Diego, USA
    • Year and Date
      2010-10-13
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] High Frame Rate Ultrasonic Imaging of Artery-Wall Strain and Blood Flow2009

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      10th International Symposium of 2007 Tohoku University Global COE Program Global Nano-Biomedical Engineering Education and Research Network Centre
    • Place of Presentation
      Christchurch, New Zealand
    • Year and Date
      2009-04-17
    • Data Source
      KAKENHI-PROJECT-20650076
  • [Presentation] Lateral Motion Estimator for Measurement of Artery-Wall Displacement2009

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      IEEE 2009 International Ultrasonics Symposium
    • Place of Presentation
      Roma, Italy
    • Year and Date
      2009-09-22
    • Data Source
      KAKENHI-PROJECT-20650076
  • [Presentation] In Vivo Measurements of Change in Viscoelasticity of Arterial Wall during The Flow-Mediated Dilation2009

    • Author(s)
      Hiroshi Kanai, Hideyuki Hasegawa, Kazuki Ikeshita
    • Organizer
      ASME 2009 International Mechanical Engineering Congress & Exposition IMECE2009
    • Place of Presentation
      Lake Buena Vista, USA
    • Year and Date
      2009-11-18
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Presentation] Lateral Motion Estimator for Measurement of Artery-Wall Displacement2009

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      IEEE 2009 International Ultrasonics Symposium
    • Place of Presentation
      Roma, Italy
    • Year and Date
      2009-09-22
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Presentation] Carotid Artery Elasticity Using the Phased-Tracking Method Is Useful as a Risk Factor for Coronary Artery Disease2009

    • Author(s)
      Yukiyo Ogata, Yukiya Miyachi, Kazushi Manaka, Hideyuki Hasegawa, Hiroshi Kanai, Koichi Itoh
    • Organizer
      EUROSON 2009
    • Place of Presentation
      Edinburgh, United Kingdom
    • Year and Date
      2009-12-06
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Presentation] In Vivo Measurements of Change in Viscoelasticity of Arterial Wall during The Flow-Mediated Dilation2009

    • Author(s)
      Hiroshi Kanai, Hideyuki Hasegawa, Kazuki Ikeshita
    • Organizer
      ASME 2009 International Mechanical Engineering Congress & Exposition IMECE2009
    • Place of Presentation
      Lake Buena Vista, USA
    • Year and Date
      2009-11-18
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] High Frame Rate Ultrasonic Imaging of Artery-Wall Strain and Blood Flow2009

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      10th International Symposium of 2007 Tohoku University Global COE Program Global Nano-Biomedical Engineering Education and Research Network Centre
    • Place of Presentation
      Christchurch, New Zealand
    • Year and Date
      2009-04-17
    • Data Source
      KAKENHI-PROJECT-21686036
  • [Presentation] 高周波超音波を用いた内皮依存性血管弛緩反応による橈骨動脈壁の粘弾性特性変化の計測2009

    • Author(s)
      池下和樹, 長谷川英之, 金井 浩
    • Organizer
      日本音響学会春季大会
    • Place of Presentation
      東京
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] High Frame Rate Ultrasonic Imaging of Artery-Wall Strain and Blood Flow2009

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      10th International Symposium of 2007 Tohoku University Global COE Program Global Nano-Biomedical Engineering Education and Research Network Centre
    • Place of Presentation
      Christchurch, New Zealand
    • Year and Date
      2009-04-17
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] Lateral Motion Estimator for Measurement of Artery-Wall Displacement2009

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      IEEE 2009 International Ultrasonics Symposium
    • Place of Presentation
      Roma, Italy
    • Year and Date
      2009-09-22
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] Carotid Artery Elasticity Using the Phased-Tracking Method Is Useful as a Risk Factor for Coronary Artery Disease2009

    • Author(s)
      Yukiyo Ogata, Yukiya Miyachi, Kazushi Manaka, Hideyuki Hasegawa, Hiroshi Kanai, Koichi Itoh
    • Organizer
      EUROSON 2009
    • Place of Presentation
      Edinburgh, UK
    • Year and Date
      2009-12-06
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] Ultrasonic Imaging of 3-Dimensional Propagation of Electric Excitation and Vibrations in Human Heart2008

    • Author(s)
      Hiroshi Kanai, Junya Ohkohchi, and Hideyuki Hasegawa
    • Organizer
      IEEE 2008 International Ultrasonics Symposium
    • Place of Presentation
      Beijing, China
    • Year and Date
      2008-11-05
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] Measurement of scatterer-size dependent frequency characteristics of high frequency ultrasonic echoes for assessement of red blood cell aggregation2008

    • Author(s)
      Nobutaka Saitoh, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      29th Symposimu on Ultrasonic Electronics
    • Place of Presentation
      仙台
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Accurate Ultrasonic Measurement of Myocardial Regional Strain Rate at High Temporal and Spatial Resolutions2008

    • Author(s)
      Yasunori Honjo, Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      IEEE 2008 International Ultrasonics Symposium
    • Place of Presentation
      Beijing, China
    • Year and Date
      2008-11-05
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] Ultrasonic Imaging of Displacements Inside Objects Induced by Continuously Applied Fluctuating Acoustic Radiation forces2008

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      Acoustics'08 Paris
    • Place of Presentation
      Paris, France
    • Year and Date
      2008-07-04
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] Ultrasonic Imaging of Displacements Inside Objects Induced by Continuously Applied Fluctuating Acoustic Radiation forces2008

    • Author(s)
      Hideyuki Hasegawa, Yoshitaka Odagiri, Hiroshi Kanai
    • Organizer
      Acoustics' 08 Paris
    • Place of Presentation
      Paris, France
    • Year and Date
      2008-07-04
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] 内皮依存性弛緩反応による橈骨動脈壁粘弾性特性変化の超音波計測2008

    • Author(s)
      池下和樹, 長谷川英之, 金井 浩
    • Organizer
      日本音響学会春季大会
    • Place of Presentation
      千葉
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Assessment of Red Blood Cell Aggregation Using Normalized Power Spectrum of High Frequency Ultrasound2008

    • Author(s)
      Nobutaka Saitoh, Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      IEEE 2008 International Ultrasonics Symposium
    • Place of Presentation
      Beijing, China
    • Year and Date
      2008-11-05
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] Simultaneous imaging of artery-wall strain and blood flow realized by high frame rate acquisition of RF echoes2008

    • Author(s)
      Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      IEEE 2008 International Ultrasonics Symposium
    • Place of Presentation
      Beijing, China
    • Year and Date
      2008-11-03
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] 橈骨動脈壁のFlow-Mediated Dilationによる粘弾性特性の変化の高周波超音波による計測2008

    • Author(s)
      池下和樹, 長谷川英之, 金井 浩
    • Organizer
      日本超音波医学会第81回学術集会
    • Place of Presentation
      神戸
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Ultrasonic Imaging of Displacements Inside Objects Induced by Continuously Applied Fluctuating Acoustic Radiation forces2008

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      Acoustics'08 Paris
    • Place of Presentation
      Paris, France
    • Year and Date
      2008-07-04
    • Data Source
      KAKENHI-PROJECT-20650076
  • [Presentation] Flow mediated change in viscoelasticity of radial artery noninvasively measured by 22-MHz ultrasound2008

    • Author(s)
      Kazuki Ikeshita, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      IEEE 2008 International Ultrasonics Symposium
    • Place of Presentation
      北京, 中国
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Viscoelasticity estimation of soft tissue for estimation of heat generation in application of ultrasonic surgical knife2008

    • Author(s)
      Naoki Suzuki, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      29th Symposium on Ultrasonic Electronics
    • Place of Presentation
      仙台
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Flow-Mediated Change in Viscoelasticity of Radial Artery Noninvasively Measured by 22-MHz Ultrasound2008

    • Author(s)
      Kazuki Ikeshita, Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      IEEE 2008 International Ultrasonics Symposium
    • Place of Presentation
      Beijing, China
    • Year and Date
      2008-11-05
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] Simultaneous imaging of artery-wall strain and blood flow realized by high frame rate acquisition of RF echoes2008

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Organizer
      IEEE 2008 International Ultrasonics Symposium
    • Place of Presentation
      北京, 中国
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Accuracy evaluation for high-frequency ultrasonic measurement of viscoelasticity of radial arterial wall by basic experiments2008

    • Author(s)
      Kazuki Ikeshita, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      29th Symposium on Ultrasonic Electronics
    • Place of Presentation
      仙台
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Optimization of window size and search region in 2D correlation function for assessment of regional myocardial contraction and relaxation2008

    • Author(s)
      Yasunori Honjo, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      29th Symposium on Ultrasonic Electronics
    • Place of Presentation
      仙台
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] 血管壁の弾性計測2008

    • Author(s)
      長谷川英之, 金井 浩
    • Organizer
      日本超音波医学会第81回学術集会
    • Place of Presentation
      神戸
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Accurate ultrasonic measurement of myocardial regional strain rate at high temporal and spatial resolutions2008

    • Author(s)
      Yasunori Honjo, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      IEEE 2008 International Ultrasonics Symposium
    • Place of Presentation
      北京, 中国
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Accurate Ultrasonic Measurement of Two-Dimensional Displacement of Heart Wall Motion for Estimation of Myocardial Regional Strain Rate2008

    • Author(s)
      Yasunori Honjo, Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      Acoustics' 08 Paris
    • Place of Presentation
      Paris, France
    • Year and Date
      2008-07-04
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] Flow-Mediated Change in Viscoelasticity of Radial Arterial Wall Measured by 22-MHz Ultrasound2008

    • Author(s)
      Kazuki Ikeshita, Hideyuki Hasegawa, Hiroshi Kanai
    • Organizer
      Acoustics' 08 Paris
    • Place of Presentation
      Paris, France
    • Year and Date
      2008-07-04
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] Viscoelasticity Measurement of Soft Tissue for Estimation of Heat Generation by Application of Prototype Ultrasonic Surgical Knife2008

    • Author(s)
      Naoki Suzuki, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      7th International Symposium of 2007 Tohoku University Global COE Program Nano-Biomedical Engineering Education and Research Network Centre
    • Place of Presentation
      Tainan, Taiwan
    • Year and Date
      2008-10-16
    • Data Source
      KAKENHI-PROJECT-20360181
  • [Presentation] 血流速度ベクトルの計測を目指した超高速超音波イメージング2008

    • Author(s)
      長谷川英之, 金井 浩
    • Organizer
      日本超音波医学会基礎技術研究会
    • Place of Presentation
      京都
    • Year and Date
      2008-12-12
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Assessment of red blood cell aggregation using normalized power spectrum of high frequency ultrasound2008

    • Author(s)
      Nobutaka Saitoh, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      IEEE 2008 International Ultrasonics Symposium
    • Place of Presentation
      北京, 中国
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Simultaneous imaging of artery-wall strain and blood flow realized by high frame rate acouisition of RF echoes2008

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      IEEE 2008 International Ultrasonics Symposium
    • Place of Presentation
      Beijing, China
    • Year and Date
      2008-11-03
    • Data Source
      KAKENHI-PROJECT-20650076
  • [Presentation] 超音波による動脈壁の変位計測に関する検討2008

    • Author(s)
      長谷川英之
    • Organizer
      電子情報通信学会応用音響研究会
    • Place of Presentation
      北京, 中国
    • Year and Date
      2008-08-04
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Simultaneous Imaging of Artery-Wall Strain and Blood Flow Realized by High Frame Rate Acquisition of RF Echoes2008

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      IEEE 2008 International Ultrasonics Symposium
    • Place of Presentation
      北京, 中国
    • Year and Date
      2008-11-02
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Strain Imaging of Arterial Wall with Translational Motion Compensation and Error Correction2007

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      IEEE 2007 International Ultrasonics Symposium
    • Place of Presentation
      Hilton New York, USA
    • Year and Date
      2007-10-28
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Transient change in hysteresis property of the arterial wall due to flow-mediated dilation2007

    • Author(s)
      Kazuki Ikeshita, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      IEEE 2007 International Ultrasonics Symposium
    • Place of Presentation
      ニューヨーク, アメリカ合衆国
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Accurate Tracking of Arterial Wall at High Frame Rate2007

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      28th Symposium on Ultrasonic Electronics
    • Place of Presentation
      つくば国際会議場
    • Year and Date
      2007-11-14
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Angular Dependence of Ultrasonic Echo from Surface with Minute Roughness2007

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      IEEE 2007 International Ultrasonics Symposium
    • Place of Presentation
      Hilton New York, USA
    • Year and Date
      2007-10-31
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17206043
  • [Presentation] Strain imaging of arterial wall with translational motion compensation and error correction2007

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Organizer
      IEEE 2007 International Ultrasonics Symposium
    • Place of Presentation
      ニューヨーク, アメリカ合衆国
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Strain Imaging of Arterial Wall with Translational Motion Compensation and Error Correction2007

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      IEEE 2007 International Ultrasonics Symposium
    • Place of Presentation
      Hilton New York, USA
    • Year and Date
      2007-10-31
    • Data Source
      KAKENHI-PROJECT-18656115
  • [Presentation] 対象物の位置変化の相殺によるひずみ計測精度向上2007

    • Author(s)
      長谷川英之, 金井 浩
    • Organizer
      日本超音波医学会第80回学術集会
    • Place of Presentation
      鹿児島
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] 動脈壁の位置変化の相殺と超音波中心周波数の推定によるひずみ計測精度向上2007

    • Author(s)
      長谷川英之, 金井 浩
    • Organizer
      第46回日本生体医工学会大会
    • Place of Presentation
      仙台
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Ultrasonic measurement of displacement distribution inside object cyclically compressed by dual acoustic radiation force2007

    • Author(s)
      Yoshitaka Odagiri, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      28th Symposium on Ultrasonic Electronics
    • Place of Presentation
      筑波
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Strain Imaging of Arterial Wall with Translational Motion Compensation and Error Correction2007

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      IEEE 2007 International Ultrasonics Symposium
    • Place of Presentation
      Hilton New York, USA
    • Year and Date
      2007-10-31
    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17206043
  • [Presentation] 超音波RF信号の超高フレームレート収集による動脈壁のトラッキング2007

    • Author(s)
      長谷川英之
    • Organizer
      電子情報通信学会 超音波研究会
    • Place of Presentation
      東北大学
    • Year and Date
      2007-09-27
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Measurement of angular dependence of ultrasonic scattering from nylon phantom which mimics bundle of myocardial fibers2007

    • Author(s)
      Teppei Onodera, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      28th Symposium on Ultrasonic Electronics
    • Place of Presentation
      筑波
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Identification of heart wall based on coherence of ultrasonic RF echoes evaluated in frequency domain2007

    • Author(s)
      Takaomi Kinugawa, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      IEEE 2007 International Ultrasonics Symposium
    • Place of Presentation
      ニューヨーク, アメリカ合衆国
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] 超音波RF信号の高フレームレート計測による動脈壁ひずみ・血流の同時計測2007

    • Author(s)
      長谷川英之, 金井 浩
    • Organizer
      日本音響学会秋季大会
    • Place of Presentation
      甲府
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Evaluation of coherence among ultrasonic RF echoes for automated identification of heart wall2007

    • Author(s)
      Takaomi Kinugawa, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      28th Symposium on Ultrasonic Electronics
    • Place of Presentation
      筑波
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Minute roughness measurement using phase tracking for arterial wall diagnosis noninvasively in vivo2007

    • Author(s)
      Magnus Cinthio, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      IEEE 2007 International Ultrasonics Symposium
    • Place of Presentation
      ニューヨーク, アメリカ合衆国
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Ultrasonic measurement of transient change in viscoelasticity of radial artery wall caused by endothelial-dependent vasodilation2007

    • Author(s)
      Kazuki Ikeshita, Hideyuki Hasegawa, and Hiroshi Kanai
    • Organizer
      28th Symposium on Ultrasonic Electronics
    • Place of Presentation
      筑波
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Angular Dependence of Ultrasonic Echo from Surface with Minute Roughness2007

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      IEEE 2007 International Ultrasonics Symposium
    • Place of Presentation
      Hilton New York, USA
    • Year and Date
      2007-10-31
    • Data Source
      KAKENHI-PROJECT-18656115
  • [Presentation] 超音波RF信号の高フレームレート計測による動脈壁ひずみ・血流の同時計測2007

    • Author(s)
      長谷川英之
    • Organizer
      日本音響学会秋季大会
    • Place of Presentation
      山梨大学
    • Year and Date
      2007-09-19
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Angular dependence of ultrasonic echo from surface with minute roughness2007

    • Author(s)
      Hideyuki Hasegawa, Kazuki Kudo, and Hiroshi Kanai
    • Organizer
      IEEE 2007 International Ultrasonics Symposium
    • Place of Presentation
      ニューヨーク, アメリカ合衆国
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Accurate tracking of arterial wall at high frame rate2007

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Organizer
      28th Symposium on Ultrasonic Electronics
    • Place of Presentation
      筑波
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Optimization of elasticity-based tissue characterization of arterial wall by evaluating variance in measurement of radial strain2007

    • Author(s)
      Kentaro Tsuzuki, Hideyuki Hasegawa, Hiroshi Kanai, Masataka Ichiki, and Fumiaki Tezuka
    • Organizer
      28th Symposium on Ultrasonic Electronics
    • Place of Presentation
      筑波
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] 内皮依存性弛緩反応時における橈骨動脈壁応力-ひずみ特性変化の超音波計測2007

    • Author(s)
      池下和樹, 長谷川英之, 金井 浩
    • Organizer
      日本音響学会秋季大会
    • Place of Presentation
      甲府
    • Data Source
      KAKENHI-PROJECT-19686026
  • [Presentation] Adaptive Beam Steering for Improved Imaging of Carotid Sinus2006

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      2006 IEEE International Ultrasonics Symposium
    • Place of Presentation
      Westin Bayshore Resort and Marina, Canada
    • Year and Date
      2006-10-06
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17206043
  • [Presentation] Correlation Estimator Compounding for Reduction of Variance in Elasticity Imaging of Arterial Wall2006

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      2006 IEEE International Ultrasonics Symposium
    • Place of Presentation
      Westin Bayshore Resort and Marina, Canada
    • Year and Date
      2006-10-04
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17206043
  • [Presentation] Automatic Measurement of Regional Elasticity of Carotid Artery Intima-Media Complex2005

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      2005 IEEE International Ultrasonics Symposium
    • Place of Presentation
      De Doelen Concert and Congress Center, The Netherlands
    • Year and Date
      2005-09-20
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17206043
  • [Presentation] Viscoelasticity Measurement of Arterial Wall with Transcutaneous Ultrasound2005

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      World Congress on Ultrasonics-Ultrasonics International 2005(WCU/UI'05),
    • Place of Presentation
      Beijing Friendship Hotel, China
    • Year and Date
      2005-08-29
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17206043
  • [Presentation] Cyclic Generation of Strain Inside Object Using Dual Acoustic Radiation Force2005

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      2005 IEEE International Ultrasonics Symposium
    • Place of Presentation
      De Doelen Concert and Congress Center, The Netherlands
    • Year and Date
      2005-09-20
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17206043
  • [Presentation] Viscoelasticity Measurement of Arterial Wall with Transcutaneous Ultrasound2005

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      World Congress on Ultrasonics- Ultrasonics International 2005 (WCU/UI''05)
    • Place of Presentation
      Beijing Friendship Hotel, China
    • Year and Date
      2005-08-29
    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17206043
  • [Presentation] 超音波散乱体サイズ推定による赤血球凝集度の生体定量計測

    • Author(s)
      黒川祐作, 長谷川英之, 金井 浩
    • Organizer
      日本音響学会2015年春季研究発表会
    • Place of Presentation
      東京都文京区
    • Year and Date
      2015-03-16 – 2015-03-18
    • Data Source
      KAKENHI-PROJECT-26630178
  • [Presentation] 高速イメージングによる定量計測

    • Author(s)
      長谷川英之
    • Organizer
      日本超音波医学会第87回学術集会
    • Place of Presentation
      パシフィコ横浜, 横浜
    • Year and Date
      2014-05-09 – 2014-05-11
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] High Frame Rate Ultrasound for Measurement of Cardiovascular Dynamics

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Organizer
      7th World Congress of Biomechanics
    • Place of Presentation
      Boston, USA
    • Year and Date
      2014-07-06 – 2014-07-11
    • Data Source
      KAKENHI-PROJECT-26282140
  • [Presentation] 高速超音波イメージングと循環系動態計測

    • Author(s)
      長谷川英之
    • Organizer
      第17回日本栓子検出と治療学会
    • Place of Presentation
      福岡大学, 福岡
    • Year and Date
      2014-10-04 – 2014-10-05
    • Invited
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] Phase Coherence Factor with Sub-Aperture Beamforming

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      2014 IEEE International Ultrasonics Symposium Proceedings
    • Place of Presentation
      Chicago
    • Year and Date
      2014-09-03 – 2014-09-06
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] 高速超音波イメージングにおける空間分解能向上のための適応ビームフォーマの改良

    • Author(s)
      長谷川英之
    • Organizer
      第35回超音波エレクトロニクスの基礎と応用に関するシンポジウム
    • Place of Presentation
      明治大学, 東京
    • Year and Date
      2014-12-03 – 2014-12-05
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] High Frame Rate Ultrasound for Measurement of Cardiovascular Dynamics

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Organizer
      7th World Congress of Biomechanics
    • Place of Presentation
      Boston, USA
    • Year and Date
      2014-07-06 – 2014-07-11
    • Data Source
      KAKENHI-PROJECT-26630178
  • [Presentation] Phase coherence Factor と開口分割による高速超音波イメージングの高空間分解能化

    • Author(s)
      長谷川英之
    • Organizer
      日本超音波医学会第87回学術集会
    • Place of Presentation
      パシフィコ横浜, 横浜
    • Year and Date
      2014-05-09 – 2014-05-11
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 超音波による頸動脈内膜表面粗さの高精度計測における空間分解能向上のための基礎研究

    • Author(s)
      木所一祥, 長谷川英之, 金井 浩
    • Organizer
      日本音響学会2015年春季研究発表会
    • Place of Presentation
      中央大学(東京都文京区)
    • Year and Date
      2015-03-16 – 2015-03-18
    • Data Source
      KAKENHI-PROJECT-26282140
  • [Presentation] 頸動脈壁の内腔側微小表面粗さの超音波計測における空間分解能の向上に関する研究

    • Author(s)
      木所一祥,長谷川英之,金井 浩
    • Organizer
      平成26年度電気関係学会東北支部連合大会
    • Place of Presentation
      山形大学(山形県米沢市)
    • Year and Date
      2014-08-21 – 2014-08-22
    • Data Source
      KAKENHI-PROJECT-26282140
  • [Presentation] Phase Coherence Factor with Sub-Aperture Beamforming

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      2014 IEEE International Ultrasonics Symposium Proceedings
    • Place of Presentation
      Chicago, USA
    • Year and Date
      2014-09-03 – 2014-09-06
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] 高速イメージングによる定量計測

    • Author(s)
      長谷川英之
    • Organizer
      日本超音波医学会第87回学術集会
    • Place of Presentation
      横浜
    • Year and Date
      2014-05-09 – 2014-05-11
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] High Frame Rate Ultrasonic Imaging for Measurement of Tissue Dynamics

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      第53回日本生体医工学会大会
    • Place of Presentation
      仙台
    • Year and Date
      2014-06-24 – 2014-06-26
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] 高速超音波イメージングと循環系動態計測

    • Author(s)
      長谷川英之
    • Organizer
      第17回日本栓子検出と治療学会
    • Place of Presentation
      福岡
    • Year and Date
      2014-10-04 – 2014-10-05
    • Invited
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] "Intraventricular Blood Flow Vector and Streamline Imaging Using High Frame Rate Cardiac Ultrasound

    • Author(s)
      Hiroki Takahashi, Hideyuki Hasegawa and Hiroshi Kanai
    • Organizer
      2014 IEEE International Ultrasonics Symposium Proceedings
    • Place of Presentation
      Chicago, USA
    • Year and Date
      2014-09-03 – 2014-09-06
    • Data Source
      KAKENHI-PROJECT-26282140
  • [Presentation] High Frame Rate Ultrasonic Imaging for Measurement of Tissue Dynamics

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      第53回日本生体医工学会大会
    • Place of Presentation
      仙台国際センター, 仙台
    • Year and Date
      2014-06-24 – 2014-06-26
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] Intraventricular Blood Flow Vector and Streamline Imaging Using High Frame Rate Cardiac Ultrasound

    • Author(s)
      Hiroki Takahashi, Hideyuki Hasegawa and Hiroshi Kanai
    • Organizer
      2014 IEEE International Ultrasonics Symposium Proceedings
    • Place of Presentation
      Chicago, USA
    • Year and Date
      2014-09-03 – 2014-09-06
    • Data Source
      KAKENHI-PROJECT-26630178
  • [Presentation] Phase coherence Factor と開口分割による高速超音波イメージングの高空間分解能化

    • Author(s)
      長谷川英之
    • Organizer
      日本超音波医学会第87回学術集会
    • Place of Presentation
      横浜
    • Year and Date
      2014-05-09 – 2014-05-11
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] High Frame Rate Ultrasound for Measurement of Cardiovascular Dynamics

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      7th World Congress of Biomechanics
    • Place of Presentation
      Boston, USA
    • Year and Date
      2014-07-06 – 2014-07-11
    • Invited
    • Data Source
      KAKENHI-PROJECT-26289123
  • [Presentation] High Frame Rate Ultrasound for Measurement of Cardiovascular Dynamics

    • Author(s)
      Hideyuki Hasegawa
    • Organizer
      7th World Congress of Biomechanics
    • Place of Presentation
      Boston
    • Year and Date
      2014-07-06 – 2014-07-11
    • Invited
    • Data Source
      KAKENHI-PROJECT-25630165
  • [Presentation] Phase Coherence Factor with Sub-Aperture Beamforming

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Organizer
      2014 IEEE International Ultrasonics Symposium Proceedings
    • Place of Presentation
      Chicago, USA
    • Year and Date
      2014-09-03 – 2014-09-06
    • Data Source
      KAKENHI-PROJECT-26282140
  • [Presentation] Phase Coherence Factor with Sub-Aperture Beamforming

    • Author(s)
      Hideyuki Hasegawa and Hiroshi Kanai
    • Organizer
      2014 IEEE International Ultrasonics Symposium Proceedings
    • Place of Presentation
      Chicago, USA
    • Year and Date
      2014-09-03 – 2014-09-06
    • Data Source
      KAKENHI-PROJECT-26630178
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