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NISHI Shogo  西 省吾

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Nishi Shogo  西 省吾

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Researcher Number 70411478
Affiliation (Current) 2025: 大阪電気通信大学, 情報通信工学部, 准教授
Affiliation (based on the past Project Information) *help 2025: 大阪電気通信大学, 情報通信工学部, 准教授
2017 – 2023: 大阪電気通信大学, 情報通信工学部, 准教授
2014 – 2015: 大阪電気通信大学, 情報通信工学部, 准教授
Review Section/Research Field
Principal Investigator
Perceptual information processing / Basic Section 61010:Perceptual information processing-related
Except Principal Investigator
Basic Section 61010:Perceptual information processing-related / Basic Section 61060:Kansei informatics-related / Perceptual information processing
Keywords
Principal Investigator
分光分布 / 分光計測 / 色再現 / 色変換行列 / 分光強度分布 / 網膜応答モデル / ハイダイナミックレンジイメージング / スマートフォンカメラ / スペクトルカメラ / スマートフォン … More / 画像の見えモデル / 輝度分布画像 / 夜間景観 / 分光情報 / 画像再現 / 視覚特性 / 低照度環境 / 分光画像 / 波長可変光源 / 分光反射率 / 分光画像表示システム / 波長可変照明システム / DMDモジュール / 高速波長可変光源 … More
Except Principal Investigator
フーリエ係数 / 球面調和関数 / 分光画像 / 時間相関カメラ / BRDF / 楕円鏡 / 楕円面鏡 / 分光BRDF計測 / 実物体 / 輝度 / 3Dプリンタ / 異方性 / テクスチャ / 白色感 / 分光計測 / マルチバンドイメージング / 画像センシング / 光反射モデル / コンピュテーショナルフォトグラフィ / BTF / 時間相関イメージセンサ Less
  • Research Projects

    (8 results)
  • Research Products

    (28 results)
  • Co-Researchers

    (6 People)
  •  モバイル分光イメージングによる都市景観の緑視率および植生指数の同時推定手法の開発Principal Investigator

    • Principal Investigator
      西 省吾
    • Project Period (FY)
      2025 – 2027
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 61010:Perceptual information processing-related
    • Research Institution
      Osaka Electro-Communication University
  •  高時空間分解能・高効率・省スペースの分光BRDF計測システムの開発

    • Principal Investigator
      来海 暁
    • Project Period (FY)
      2022 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 61010:Perceptual information processing-related
    • Research Institution
      Osaka Electro-Communication University
  •  Development of whiteness evaluation method considering the effect of texture on whiteness

    • Principal Investigator
      片山 一郎
    • Project Period (FY)
      2021 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 61060:Kansei informatics-related
    • Research Institution
      Kindai University
  •  Smartphone-Based Multiband Imaging and Application to Appearance Editing

    • Principal Investigator
      Ohtera Ryo
    • Project Period (FY)
      2020 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 61010:Perceptual information processing-related
    • Research Institution
      Kobe Institute of Computing / Graduate School of Information Technology
  •  Development of a method for measuring a spectral BRDF at high spatio-temporal resolution

    • Principal Investigator
      Kimachi Akira
    • Project Period (FY)
      2019 – 2021
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 61010:Perceptual information processing-related
    • Research Institution
      Osaka Electro-Communication University
  •  High-fidelity reproduction of night townscape images based on visual characteristicsPrincipal Investigator

    • Principal Investigator
      Nishi Shogo
    • Project Period (FY)
      2017 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Perceptual information processing
    • Research Institution
      Osaka Electro-Communication University
  •  Real-time Spectral Measurement using Programmable Light Source and Construction of Spectral Image Display SystemPrincipal Investigator

    • Principal Investigator
      NISHI SHOGO
    • Project Period (FY)
      2014 – 2015
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Perceptual information processing
    • Research Institution
      Osaka Electro-Communication University
  •  A system for measuring bidirectional texture function with time compression capability and no dynamic range extension

    • Principal Investigator
      KIMACHI Akira
    • Project Period (FY)
      2013 – 2015
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Perceptual information processing
    • Research Institution
      Osaka Electro-Communication University

All 2024 2023 2022 2021 2020 2019 2018 2016 2015 2013 Other

All Journal Article Presentation

  • [Journal Article] Improved method for spectral reflectance estimation and application to mobile phone cameras2022

    • Author(s)
      Tominaga Shoji、Nishi Shogo、Ohtera Ryo、Sakai Hideaki
    • Journal Title

      Journal of the Optical Society of America A

      Volume: 39 Issue: 3 Pages: 494-494

    • DOI

      10.1364/josaa.449347

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20K11877, KAKENHI-PROJECT-20K11893
  • [Journal Article] Measurement and Estimation of Spectral Sensitivity Functions for Mobile Phone Cameras2021

    • Author(s)
      Tominaga Shoji、Nishi Shogo、Ohtera Ryo
    • Journal Title

      Sensors

      Volume: 21 Issue: 15 Pages: 4985-4985

    • DOI

      10.3390/s21154985

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-20K11877, KAKENHI-PROJECT-20K11893
  • [Presentation] 人物追跡中の照明色変動に対する補正方法の検討2024

    • Author(s)
      石川 喜貴,土居 元紀,西 省吾,来海 暁
    • Organizer
      令和5年度日本色彩学会関西支部大会発表論文集
    • Data Source
      KAKENHI-PROJECT-22K12086
  • [Presentation] Influence of illumination color on person tracking based on deep learning and its compensation2023

    • Author(s)
      M. Doi, Y. Ishikawa, S. Nishi and A. Kimachi
    • Organizer
      Proc. of The 15th Congress of the International Colour Association (AIC2023), pp. 966-970
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K12086
  • [Presentation] 人物追跡における照明変動の補正2023

    • Author(s)
      石川 喜貴,土居 元紀,西 省吾,来海 暁
    • Organizer
      第40回センシングフォーラム
    • Data Source
      KAKENHI-PROJECT-22K12086
  • [Presentation] 人物追跡における照明変動の推定と補正2023

    • Author(s)
      土居 元紀,石川 喜貴,西 省吾,来海 暁
    • Organizer
      DS2ELDiA 2023年度春季行事
    • Data Source
      KAKENHI-PROJECT-22K12086
  • [Presentation] DeepSortを用いた人物追跡における照明変動の補正2023

    • Author(s)
      石川 喜貴,土居 元紀,西 省吾,来海 暁
    • Organizer
      令和4年度日本色彩学会関西支部大会
    • Data Source
      KAKENHI-PROJECT-22K12086
  • [Presentation] BRDF球面調和係数の高速計測システム2023

    • Author(s)
      来海 暁,土居 元紀,西 省吾
    • Organizer
      第40回センシングフォーラム
    • Data Source
      KAKENHI-PROJECT-22K12086
  • [Presentation] スマートフォンカメラによるマルチバンドイメージング2022

    • Author(s)
      西 省吾, 大寺 亮, 富永 昌治
    • Organizer
      日本色彩学会
    • Data Source
      KAKENHI-PROJECT-20K11877
  • [Presentation] Spectral Reflectance Estimation with Smoothness Constraint2022

    • Author(s)
      Shoji Tominaga, Shogo Nishi, Ryo Ohtera, Hideaki Sakai
    • Organizer
      The 30th Color and Imaging Conference
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K11877
  • [Presentation] Improvement of the multispectral measurement system for digital archiving of art paintings2022

    • Author(s)
      Shogo NIshi, Motonori Doi, Akira Kimachi
    • Organizer
      25th Congress of the International Commission for Optics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K00254
  • [Presentation] 両眼時間相関カメラとGPUを用いた運動物体のフレームレート3次元計測2022

    • Author(s)
      来海 暁,土居 元紀,西 省吾
    • Organizer
      第39回センシングフォーラム
    • Data Source
      KAKENHI-PROJECT-22K12086
  • [Presentation] 分光画像情報と三次元情報の統合に関する検討2022

    • Author(s)
      土居 元紀,西 省吾,来海 暁
    • Organizer
      日本色彩学会第49回全国大会
    • Data Source
      KAKENHI-PROJECT-22K12086
  • [Presentation] Improvement of the multispectral measurement system for digital archiving of art paintings2022

    • Author(s)
      S. Nishi, M. Doi and A. Kimachi
    • Organizer
      25th Congress of the International Commission for Optics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K12086
  • [Presentation] Estimating Spectral Reflectances Using Mobile Phone Cameras2022

    • Author(s)
      Tominaga Shoji、Nishi Shogo、Ohtera Ryo
    • Organizer
      Proc, IS& T/SPIE Symposium on Electronic Imaging
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K11877
  • [Presentation] Estimating spectral sensitivities of a smartphone camera2021

    • Author(s)
      Shoji Tominaga, Shogo Nishi, Ryo Ohtera
    • Organizer
      Electronic Imaging 2021
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K00254
  • [Presentation] Estimating Spectral Sensitivities of a Smartphone Camera2021

    • Author(s)
      S. Tominaga, S. Nishi, R. Ohtera
    • Organizer
      IS& T/SPIE Symposium on Electronic Imaging
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K11877
  • [Presentation] 楕円鏡と時間相関カメラを用いたBRDF計測法2021

    • Author(s)
      来海 暁,土居 元紀,西 省吾
    • Organizer
      第38回センシングフォーラム
    • Data Source
      KAKENHI-PROJECT-19H04143
  • [Presentation] 分光反射率における余弦変換係数の実時間イメージング法の提案2020

    • Author(s)
      来海 暁,土居 元紀,西 省吾
    • Organizer
      第37回センシングフォーラム
    • Data Source
      KAKENHI-PROJECT-19H04143
  • [Presentation] Improving the Appearance of HDR Images Based on Visual Characteristics2019

    • Author(s)
      Shogo NISHI, Takuto KANOZAKA
    • Organizer
      AIC 2019 Midterm Meeting: Color and Landscape
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K00254
  • [Presentation] 視覚特性に基づいた夜間シーンの見えの改善2018

    • Author(s)
      片野坂拓人, 西省吾
    • Organizer
      第35回センシングフォーラム 計測部門大会
    • Data Source
      KAKENHI-PROJECT-17K00254
  • [Presentation] 視覚特性に基づいた景観画像の階調制御2018

    • Author(s)
      片野坂拓人, 西省吾
    • Organizer
      平成30 年度日本色彩学会関西支部大会
    • Data Source
      KAKENHI-PROJECT-17K00254
  • [Presentation] 波長可変照明システムによる分光反射率推定手法の検討2016

    • Author(s)
      西省吾,来海暁,土居元紀,富永昌治
    • Organizer
      平成27年度一般社団法人日本色彩学会関西支部大会
    • Place of Presentation
      大阪電気通信大学 (大阪府寝屋川市)
    • Year and Date
      2016-03-05
    • Data Source
      KAKENHI-PROJECT-26870725
  • [Presentation] 三次元物体の形状・反射計測のための回転走査照明の開発2015

    • Author(s)
      来海 暁,土居 元紀,西 省吾
    • Organizer
      第32回センシングフォーラム
    • Place of Presentation
      大阪電気通信大学寝屋川キャンパス,大阪府寝屋川市
    • Year and Date
      2015-09-10
    • Data Source
      KAKENHI-PROJECT-25330212
  • [Presentation] Enhancement of spectral matching imager output for discriminating multiple similar spectra by time-nonlinear wavelength sweeping2013

    • Author(s)
      A. Kimachi, M. Doi and S. Nishi
    • Organizer
      IEEE/SICE Int. Symp. System Integration
    • Place of Presentation
      Kobe International Conference Center, Japan
    • Data Source
      KAKENHI-PROJECT-25330212
  • [Presentation] スペクトル整合イメージャによる類似スペクトル識別における波長掃引の最適化2013

    • Author(s)
      来海 暁,土居 元紀,西 省吾
    • Organizer
      第30回センシングフォーラム
    • Place of Presentation
      信州大学上田キャンパス,上田市
    • Data Source
      KAKENHI-PROJECT-25330212
  • [Presentation] Optimization of wavelength wweep for time-domain spectral matching by sequential quadratic programming2013

    • Author(s)
      A. Kimachi, M. Doi and S. Nishi
    • Organizer
      SICE Annual Conf.
    • Place of Presentation
      Nagoya University, Japan
    • Data Source
      KAKENHI-PROJECT-25330212
  • [Presentation] 時間相関カメラを用いた三次元物体の形状・反射計測

    • Author(s)
      来海 暁,土居 元紀,西 省吾
    • Organizer
      第31回センシングフォーラム
    • Place of Presentation
      佐賀大学本庄キャンパス,佐賀市
    • Year and Date
      2014-09-25 – 2014-09-26
    • Data Source
      KAKENHI-PROJECT-25330212
  • 1.  DOI Motonori (00304155)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 16 results
  • 2.  KIMACHI Akira (30312987)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 16 results
  • 3.  ANDO Shigeru (70134468)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 4.  Ohtera Ryo (50590410)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 6 results
  • 5.  富永 昌二 (10103342)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 6 results
  • 6.  片山 一郎 (70369916)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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