Watanabe Kanji 渡辺貫治

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WATANABE Kanji 渡辺貫治

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Researcher Number	20452998
Other IDs
Affiliation (Current)	2025: 秋田県立大学, システム科学技術学部, 准教授
Affiliation (based on the past Project Information) *help	2015 – 2024: 秋田県立大学, システム科学技術学部, 准教授 2009 – 2014: Akita Prefectural University, システム科学技術学部, 助教
Review Section/Research Field	Principal Investigator Basic Section 61020:Human interface and interaction-related / Media informatics/Database / Human interface and interaction Except Principal Investigator Basic Section 61010:Perceptual information processing-related / Basic Section 21030:Measurement engineering-related / Basic Section 09040:Education on school subjects and primary/secondary education-related / Educational technology
Keywords	Principal Investigator バーチャルリアリティ / 聴覚ディスプレイ / 頭部伝達関数 / 臨場感 / 収音 / 空間音響 / 実在感 / 収音・再生 / ユーザインタフェース / マルチモーダルインタフェース … More / バイノーラル録音 / 両耳間時間差 / 両耳間レベル差 / バイノーラル / 音場合成 / ビームフォーミング / マイクロホンアレイ / マルチチャネル / 共有 / マルチチャンネル / マルチユーザー / 複数音源 / 複数聴取者 / GPU / GPGPU / HRTF … More Except Principal Investigator 3D音場 / マスキング効果 / 符号化 / 時空間音圧分布画像 / 時空間スペクトル / マイクロホンアレイ / 画像修復 / 音オブジェクト / バイノーラル / マスキングスレッショルド / マスキー / マスカ― / マスキング閾値 / VR / AR / レンダリング / 継時マスキング / 同時マスキング / 周波数マスキング / 空間的マスキング効果 / Augmented Reality / Virtual Reality / イマーシブオーディオ / 3次元音響 / 音響符号化 / 聴覚のマスキング効果 / 2次元高速フーリエ変換 / ベイズ信号処理 / スパースベイズ信号処理 / フェーズドアレイ / 特異点 / ニューラルネットワーク / 雑音抑圧 / 音源分離 / 電子マネー / 計算機シミュレーション / 電子情報技術 / プログラミング教育 / 教材情報システム / 教育工学 / e-ラーニング Less

Development of a method for extracting and reproducing sound objects focusing on singular points in multi-dimensional spatio-temporal spectra
- Principal Investigator
  
  小澤賢司
- Project Period (FY)
  2024 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 61010:Perceptual information processing-related
- Research Institution
  University of Yamanashi
動的な3次元音場に対する聴覚のモデル化と遠隔聴覚のための符号化への応用
- Principal Investigator
  
  西口正之
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 61010:Perceptual information processing-related
- Research Institution
  Akita Prefectural University
遠隔コミュニケーションシステムにおいて実在感を与える仮想音源生成法の開発Principal Investigator
- Principal Investigator
  
  渡辺貫治
- Project Period (FY)
  2022 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 61020:Human interface and interaction-related
- Research Institution
  Akita Prefectural University
Development of sound source separation method focusing on the singular point in spatio-temporal spectrum
- Principal Investigator
  
  Ozawa Kenji
- Project Period (FY)
  2019 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 21030:Measurement engineering-related
- Research Institution
  University of Yamanashi
A modeling of spatial auditory masking in 3D audio field and its application to audio coding and enhancement for AR and VR
- Principal Investigator
  
  Nishiguchi Masayuki
- Project Period (FY)
  2019 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 61010:Perceptual information processing-related
- Research Institution
  Akita Prefectural University
Development of sound signal acquisition/reproduction system that conveys sound field from ear to earPrincipal Investigator
- Principal Investigator
  
  Watanabe Kanji
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 61020:Human interface and interaction-related
- Research Institution
  Akita Prefectural University
Creating programming teaching materials for children to deep their understanding of electronic information technology
- Principal Investigator
  
  Hirota Chiaki
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 09040:Education on school subjects and primary/secondary education-related
- Research Institution
  Akita Prefectural University
Development of wearable sound-space acquisition and reproduction system based on auditory displayPrincipal Investigator
- Principal Investigator
  
  Watanabe Kanji
- Project Period (FY)
  2015 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Human interface and interaction
- Research Institution
  Akita Prefectural University
Research and development of an automatic judging system for determining the difficulty levels of English audio materials
- Principal Investigator
  
  OKAZAKI Hironobu
- Project Period (FY)
  2015 – 2018
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Educational technology
- Research Institution
  Akita Prefectural University
Development of a system for multiple listeners to share the same virtual acoustic field based on convolution with parallel processingPrincipal Investigator
- Principal Investigator
  
  WATANABE Kanji
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Media informatics/Database
- Research Institution
  Akita Prefectural University
A development of the auditory display with high portabilityPrincipal Investigator
- Principal Investigator
  
  WATANABE Kanji
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Media informatics/Database
- Research Institution
  Akita Prefectural University

All 2023 2021 2020 2019 2018 2016 2014 2013 2011 2010 2009

All Journal Article Presentation

[Journal Article] Effect of reducing data amount by reducing quantization resolution of head-related impulse responses on sound localization2018
- Author(s)
  Watanabe Kanji、Takane Shouichi、Abe Koji
- Journal Title
  
  Acoust. Sci. & Tech.
  
  Volume: 39 Issue: 4 Pages: 316-319
- DOI
  10.1250/ast.39.316
- NAID
  130007387277
- ISSN
  0369-4232, 1346-3969, 1347-5177
- Year and Date
  2018-07-01
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K00280
[Journal Article] Dataset of head-related transfer functions measured with a circular loudspeaker array2014
- Author(s)
  Kanji Watanabe, Yukio Iwaya, Yoiti Suzuki, Shouichi Takane, Sojun Sato
- Journal Title
  
  Acoustical Science and Technology
  
  Volume: 35 Pages: 159-165
- NAID
  40020051259
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24700120
[Journal Article] Influence of flattening of head-related transfer functions in low-frequency region on sound localization2014
- Author(s)
  Kanji Watanabe, Ryosuke Kodama, Sojun Sato, Shouichi Takane, Koji Abe
- Journal Title
  
  Acoust. Sci. & Tech.
  
  Volume: 35 Issue: 4 Pages: 192-200
- DOI
  10.1250/ast.35.192
- NAID
  130004137811
- ISSN
  0369-4232, 1346-3969, 1347-5177
- Language
  English
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-24700120
[Journal Article] Influence of flattening contralateralhead-related transfer functions upon sound localization performance2011
- Author(s)
  Kanji Watanabe, Ryosuke Kodama, Sojun Sato, Shouichi Takane, Koji Abe
- Journal Title
  
  Acoust. Sci. & Tech
  
  Volume: Vol.32 Pages: 121-124
- URL
  http://dx.doi.org/10.1250/ast.32.121
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21700140
[Journal Article] Influence of flattening contralateral head-related transfer functions upon sound localization performance2011
- Author(s)
  Kanji Watanabe, Ryosuke Kodama, Sojun Sato, Shouichi Takane, Koji Abe
- Journal Title
  
  Acoust.Sci.& Tech.
  
  Volume: 32 Pages: 121-124
- NAID
  130000727465
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21700140
[Presentation] Generation of highly realistic virtual sound field by modifying head-related transfer functions2023
- Author(s)
  Kanji Watanabe, Masayuki Nishiguchi, Koji Abe
- Organizer
  AES Convention 155
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K12113
[Presentation] Spatial resolution of human hearing with different azimuths, elevations, and bandwidths of source signals2023
- Author(s)
  Masayuki Nishiguchi, Yuuki Saito, Kanji Watanabe, Koji Abe
- Organizer
  155th AES convention
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K12021
[Presentation] Spatial auditory masking between source signals at different elevations on the median plane2023
- Author(s)
  Hiroto Fujishiro, Masayuki Nishiguchi, Kanji Watanabe, Koji Abe
- Organizer
  AES Convention 155
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K12113
[Presentation] Spatial resolution of human hearing with different azimuth, elevation and bandwidth of source signals2023
- Author(s)
  Masayuki Nishiguchi, Yuuki Saito, Kanji Watanabe, Koji Abe
- Organizer
  AES Convention 155
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K12113
[Presentation] Beamforming Algorithm for Constant Directivity with a Relaxed Target Function2023
- Author(s)
  Ryosuke Oyashiki, Kanji Watanabe, Masayuki Nishiguchi, Koji Abe
- Organizer
  2023 IEEE 12th Global Conference on Consumer Electronics (GCCE 2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K12113
[Presentation] Spatial auditory masking between source signals at different elevations on the median plane2023
- Author(s)
  Hiroto Fujishiro, Masayuki Nishiguchi, Kanji Watanabe,Koji Abe
- Organizer
  155th AES convention
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K12021
[Presentation] Spatial auditory masking of human hearing for applications of augmented reality2021
- Author(s)
  Masayuki Nishiguchi, Soma Ishihara, Kanji Watanabe, koji Abe, Shouichi Takane
- Organizer
  Asia Pacific Society for Computing and Information Technology APSCIT
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K12021
[Presentation] Spatial auditory masking between real sound signals and virtual sound images2021
- Author(s)
  Masayuki Nishiguchi, Soma Ishihara, Kanji Watanabe, Koji Abe, and Shouichi Takane
- Organizer
  Audio Engineering Society 151th convention
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K12021
[Presentation] Spatial auditory masking caused by phantom sound images2020
- Author(s)
  Masayuki Nishiguchi , Kazuki Ishimoto, Kanji Watanabe , Koji Abe, and Shouichi Takane
- Organizer
  Audio Engineering Society　149th Convention
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K12021
[Presentation] Spatial auditory masking for three-dimensional audio coding2019
- Author(s)
  Masayuki Nishiguhci, Kodai Kato, Kanji Watanabe, Koji Abe, and Shouichi Takane
- Organizer
  Audio Engineering Society 147th Convention
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K12021
[Presentation] Effect of individualization of interaural time/level differences with non-individualized head-related transfer functions on sound localization2016
- Author(s)
  K. Watanabe, M. Nishiguchi, S. Takane, K. Abe
- Organizer
  5th Joint Meeting of the Acoustical Society of America and Acoustical Society of Japan
- Place of Presentation
  Hilton Hawaiian Village Waikiki Beach Resort
- Year and Date
  2016-11-28
- Data Source
  KAKENHI-PROJECT-15K00280
[Presentation] Development and performance evaluation of virtual auditory display system to synthesize sound from multiple sound sources using graphics processing unit2013
- Author(s)
  Kanji Watanabe, Yusuke Oikawa, Sojun Sato, Shouichi Takane, Koji Abe
- Organizer
  International Congress on Acoustics
- Place of Presentation
  Montreal, Canada
- Data Source
  KAKENHI-PROJECT-24700120
[Presentation] Influence of band-limited flattening of HRTFs on sound localization performance2010
- Author(s)
  Kanji Watanabe, Ryosuke Kodama, Sojun Sato, Shouichi Takane, Koji Abe
- Organizer
  International Congress on Acoustics
- Place of Presentation
  オーストラリア(シドニー)
- Data Source
  KAKENHI-PROJECT-21700140
[Presentation] Influence of simplifying the spectral form of HRTFs on the contralateral side upon localization2009
- Author(s)
  Kanji Watanabe, Ryosuke Kodama, Sojun Sato, Shouichi Takane, Koji Abe
- Organizer
  International Workshop on the Principles and Applications of Spatial Hearing
- Place of Presentation
  蔵王ロイヤルホテル(宮城県)
- Data Source
  KAKENHI-PROJECT-21700140
[Presentation] Subjective Evaluation of Sound Localization Performance with HRTFs Simplified on the Contralateral Side2009
- Author(s)
  Watanabe, K,Kodama, R., Sato, S., Takane S., Abe K
- Organizer
  Audio Engineering Society 14th Regional Convention
- Place of Presentation
  科学技術館 (東京都)
- Data Source
  KAKENHI-PROJECT-21700140
[Presentation] Influence of simplfying the spectral form of HRTFs on the contralateral side upon localization2009
- Author(s)
  Watanabe, K., Kodama, R., Sato, S., Takane S., Abe K.
- Organizer
  International Workshop on the Principles and Applications of Spatial Hearing
- Place of Presentation
  蔵王ロイヤルホテル (宮城県)
- Data Source
  KAKENHI-PROJECT-21700140
[Presentation] Subjective Evaluation of Sound Localization Performance with HRTFs Simplified on the Contralateral Side2009
- Author(s)
  Kanji Watanabe, Ryosuke Kodama, Sojun Sato, Shouichi Takane, Koji Abe
- Organizer
  Audio Engineering Society 14th Regional Convention
- Place of Presentation
  科学技術館(東京都)
- Data Source
  KAKENHI-PROJECT-21700140

1. Nishiguchi Masayuki (90756636)

# of Collaborated Projects: 4 results

# of Collaborated Products: 9 results
2. Ozawa Kenji (30204192)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. 坂本修一 (60332524)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. OKAZAKI Hironobu (80405084)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. Hirota Chiaki (00336447)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 福田衣里 (50617488)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 橋本信一 (60350500)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 木戸和彦 (80599184)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 白山雅彦 (30749685)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 伊東嗣功 (30757282)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 寺田裕樹 (40360002)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 橋浦康一郎 (80610229)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 鳥谷輝樹 (00911223)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Watanabe Kanji 渡辺 貫治

WATANABE Kanji 渡辺 貫治

Research Projects

Research Products

Co-Researchers

Development of a method for extracting and reproducing sound objects focusing on singular points in multi-dimensional spatio-temporal spectra

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

動的な3次元音場に対する聴覚のモデル化と遠隔聴覚のための符号化への応用

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

遠隔コミュニケーションシステムにおいて実在感を与える仮想音源生成法の開発Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of sound source separation method focusing on the singular point in spatio-temporal spectrum

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

A modeling of spatial auditory masking in 3D audio field and its application to audio coding and enhancement for AR and VR

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of sound signal acquisition/reproduction system that conveys sound field from ear to earPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Creating programming teaching materials for children to deep their understanding of electronic information technology

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of wearable sound-space acquisition and reproduction system based on auditory displayPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Research and development of an automatic judging system for determining the difficulty levels of English audio materials

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of a system for multiple listeners to share the same virtual acoustic field based on convolution with parallel processingPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

A development of the auditory display with high portabilityPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Effect of reducing data amount by reducing quantization resolution of head-related impulse responses on sound localization2018

Author(s)

Journal Title

DOI

NAID

ISSN

Year and Date

Language

Data Source

Watanabe Kanji 渡辺貫治

WATANABE Kanji 渡辺貫治