ISHIBASHI Taka-aki 石橋孝昭

Researcher Number	60455178
Other IDs
Affiliation (Current)	2019: 熊本高等専門学校, 電子情報システム工学系TEグループ, 准教授
Affiliation (based on the past Project Information) *help	2019: 熊本高等専門学校, 電子情報システム工学系TEグループ, 准教授 2015 – 2018: 熊本高等専門学校, 情報通信エレクトロニクス工学科, 准教授 2013 – 2015: 熊本高等専門学校, その他部局等, 准教授
Review Section/Research Field	Principal Investigator Rehabilitation science/Welfare engineering / Measurement engineering Except Principal Investigator Basic Section 90150:Medical assistive technology-related / Measurement engineering / Science education
Keywords	Principal Investigator 計測工学 / 雑音除去 / 信号処理 Except Principal Investigator ブラインド信号分離 / 捕捉方位制御 / タブレット端末 / Arduino / 読書き支援 / スパース性 / 音源フレーム検出 … More

Development of Smart Terminal with Finger-tracing Reading Function aimed at Eliminating the Digital Divide of Visually Impaired PeopleOngoing
- Principal Investigator
  
  清田公保
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 90150:Medical assistive technology-related
- Research Institution
  National Institute of Technology, Kumamoto College
超狭空間指向性マイクロホンを用いた音声指令による電子機器制御Principal InvestigatorOngoing
- Principal Investigator
  
  石橋孝昭
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Measurement engineering
  Rehabilitation science/Welfare engineering
- Research Institution
  National Institute of Technology, Kumamoto College
Japan-Vietnam cooperation project for development of ICT hardware teaching materials
- Principal Investigator
  
  Matsuda Toyonori
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Science education
- Research Institution
  National Institute of Technology, Kumamoto College
Development of immediately operational real-time noise reduction systems
- Principal Investigator
  
  GOTANDA Hiromu
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Measurement engineering
- Research Institution
  Kinki University

All 2018 2017 2016 2015 2014 2013 Other

All Journal Article Presentation

[Journal Article] Two-channel microphone system with variable arbitrary directional pattern2018
- Author(s)
  C. Okuma, K. Hayama and T. Ishibashi
- Journal Title
  
  ICIC Express Letters
  
  Volume: 12 Pages: 229-236
- Open Access / Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K21583
[Journal Article] Target Human Speech Extraction Method Based on Silent Interval Detection2017
- Author(s)
  T. Ishibashi, K. Higuchi and C. Okuma
- Journal Title
  
  ICIC Express Letters, Part B: Applications
  
  Volume: 8 Pages: 1603-1610
- Open Access / Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K21583
[Journal Article] Fast Blind Source Separation and Target Human Speech Extraction Method for Acoustic Signals2017
- Author(s)
  T. Ishibashi H. Shintani and K. Nagata
- Journal Title
  
  ICIC Express Letters
  
  Volume: 11 Pages: 1715-1721
- Open Access / Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K21583
[Journal Article] Blind Source Separation without Scaling Indeterminacy Using Amplitude Ratio of Observed Signals2016
- Author(s)
  T. Ishibashi, K. Fujimori, H. Shintani, C. Okuma, K. Hayama and H. Gotanda
- Journal Title
  
  ICIC Express Letters
  
  Volume: 10 Pages: 191-196
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25420423
[Journal Article] Implementation of Directional Characteristics by Real-Time Processing of Sounds Observed by Two Microphones2016
- Author(s)
  K. Hayama, T. Ishibashi, C. Okuma and H. Gotanda
- Journal Title
  
  ICIC Express Letters
  
  Volume: 10 Pages: 251-254
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25420423
[Journal Article] Effect of Blind Source Separation for Analog Modulation2016
- Author(s)
  Y. Yoshino, K. Kiyota, T. Ishibashi and H. Gotanda
- Journal Title
  
  ICIC Express Letters
  
  Volume: 10 Pages: 15-20
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25420423
[Journal Article] 音声コミュニケーション装置と今後の課題2015
- Author(s)
  石橋孝昭
- Journal Title
  
  月刊自動認識
  
  Volume: 28 Pages: 32-36
- Data Source
  KAKENHI-PROJECT-25420423
[Journal Article] A noise reduction method using joint distribution of observed signals2015
- Author(s)
  T. Ishibashi, Y. Tajiri, K. Inoue and H. Gotanda
- Journal Title
  
  Proc. 45th ISCIE Int’l Symp. on Stochastic Systems Theory and Its Application
  
  Volume: SSS13 Pages: 367-372
- Acknowledgement Compliant / Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25420423
[Journal Article] Implementation of directional characteristics by real-time processing of sounds observed by three microphones2015
- Author(s)
  K. Hayama, T. Ishibashi, H. Shintani, M. Motoki and H. Gotanda
- Journal Title
  
  Proc. 3rd IIAE International Conference on Intelligent Systems and Image Processing
  
  Volume: IIAE2015 Pages: 305-308
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25420423
[Journal Article] An Approach to Blind Source Separation Based on Rotation of Joint Distribution of Observed Mixture Signals2014
- Author(s)
  T. Ishibashi, Y. Tajiri, K. Inoue and H. Gotanda
- Journal Title
  
  2014 RISP International Workshop on Nonlinear Circuits, Communications and Signal Processing
  
  Volume: - Pages: 21-24
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25420423
[Journal Article] Underdetermined Blind Source Separation of Speech Signals Based on Mean Shift Clustering2014
- Author(s)
  Y. Tajiri, T. Ishibashi
- Journal Title
  
  International Symposium on Artificial Life and Robotics
  
  Volume: - Pages: 343-346
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25420423
[Journal Article] Underdetermined Blind Source Separation of Speech Signals Based on Mean Shift Clustering2014
- Author(s)
  Y. Tajiri, T. Ishibashi
- Journal Title
  
  2014 RISP International Workshop on Nonlinear Circuits, Communications and Signal Processing
  
  Volume: - Pages: 353-356
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25420423
[Journal Article] A noise reduction method using joint distribution of observed signals2013
- Author(s)
  T. Ishibashi, Y. Tajiri, K. Inoue and H. Gotanda
- Journal Title
  
  Extended Abstract 45th ISCIE International Symposium on Stochastic Systems Theory and Its Applications
  
  Volume: - Pages: 165-166
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25420423
[Journal Article] An Approach to Real-time Blind Source Separation Based on Orthogonalisation of Joint Distribution of Observed Mixture Signals2013
- Author(s)
  T. Ishibashi
- Journal Title
  
  International Conference on Signal Processing, Communications and Networking
  
  Volume: - Pages: 1197-1202
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25420423
[Presentation] ハノイ大学情報学部におけるICTハードウェア実験2018
- Author(s)
  松田豊稔・西山英治,石橋孝昭,葉山清輝, Dang Dinh Quan, Nguyen Xuan Thang
- Organizer
  No.1-016、平成30年電気学会全国大会、九州大学
- Data Source
  KAKENHI-PROJECT-15K00952
[Presentation] Two-Channel Microphone System with Variable Arbitrary Directional Pattern2017
- Author(s)
  C. Okuma, K. Hayama and T. Ishibashi
- Organizer
  International Conference on Innovative Computing, Information and Control
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K21583
[Presentation] Target sound extraction using silent interval of human speech2017
- Author(s)
  K. Higuchi, C. Okuma and T. Ishibashi
- Organizer
  International Symposium on Artificial Life and Robotics
- Place of Presentation
  大分県別府市（ビーコンプラザ）
- Year and Date
  2017-01-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K21583
[Presentation] Silent Interval Detection and Target Human Speech Extraction2017
- Author(s)
  K. Higuchi, C. Okuma and T. Ishibashi
- Organizer
  International Conference on Innovative Computing, Information and Control
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K21583
[Presentation] Blind Source Separation and Target Speech Extraction for Acoustic Signals2017
- Author(s)
  T. Ishibashi, S. Nakao and K. Nagata
- Organizer
  International Conference on Innovative Computing, Information and Control
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K21583
[Presentation] Noise reduction method for multiple sound source signals and its application to two-channel microphone system2017
- Author(s)
  T. Ishibashi, K. Higuchi, C. Okuma and K. Hayama
- Organizer
  International Conference on Industrial Application Engineering
- Place of Presentation
  福岡県北九州市（北九州国際会議場）
- Year and Date
  2017-03-27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K21583
[Presentation] Blind Source Separation and Human Speech Extraction for Three Sound Sources Using Silent Interval2017
- Author(s)
  K. Higuchi, C. Okuma and T. Ishibashi
- Organizer
  IIAE International Conference on Intelligent Systems and Image Processing
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K21583
[Presentation] 無音区間を利用した短時間処理による騒音環境下での目的音抽出2016
- Author(s)
  樋口佳奈, 大隈千春, 石橋孝昭
- Organizer
  2016年日本生体医工学会九州支部学術講演会
- Place of Presentation
  佐賀大学（佐賀県佐賀市）
- Year and Date
  2016-03-05
- Data Source
  KAKENHI-PROJECT-25420423
[Presentation] 無音区間を利用した短時間処理による目的話者音声抽出2016
- Author(s)
  樋口佳奈, 大隈千春, 石橋孝昭
- Organizer
  電子情報系高専フォーラム
- Place of Presentation
  熊本県合志市（熊本高等専門学校）
- Year and Date
  2016-11-12
- Data Source
  KAKENHI-PROJECT-16K21583
[Presentation] 特定話者音声認識技術を用いた電動車椅子の制御2016
- Author(s)
  川内智瑛, 石橋孝昭
- Organizer
  電子情報通信学会九州支部学生会講演会
- Place of Presentation
  宮崎県宮崎市（宮崎大学）
- Year and Date
  2016-09-28
- Data Source
  KAKENHI-PROJECT-16K21583
[Presentation] 騒音の同時分布を利用した話者音声の抽出2016
- Author(s)
  樋口佳奈, 大隈千春, 石橋孝昭
- Organizer
  電子情報通信学会九州支部学生会講演会
- Place of Presentation
  宮崎県宮崎市（宮崎大学）
- Year and Date
  2016-09-28
- Data Source
  KAKENHI-PROJECT-16K21583
[Presentation] 観測信号の相関係数に基づく無音区間を利用した騒音環境下での話者音声抽出2016
- Author(s)
  樋口佳奈, 大隈千春, 石橋孝昭
- Organizer
  産業応用工学会全国大会
- Place of Presentation
  京都府京都市（京都市国際交流会館）
- Year and Date
  2016-09-11
- Data Source
  KAKENHI-PROJECT-16K21583
[Presentation] Effect of Blind Source Separation for Analog Modulation2015
- Author(s)
  Y. Yoshino, K. Kiyota, T. Ishibashi and H. Gotanda
- Organizer
  ICICIC205
- Place of Presentation
  Dalian（China）
- Year and Date
  2015-08-20
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25420423
[Presentation] Blind Source Separation without Scaling Indeterminacy Using Amplitude Ratio of Observed Signals2015
- Author(s)
  T. Ishibashi, K. Fujimori, H. Shintani, C. Okuma, K. Hayama and H. Gotanda
- Organizer
  ICICIC205
- Place of Presentation
  Dalian（China）
- Year and Date
  2015-08-20
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25420423
[Presentation] 無音区間を利用した騒音環境下での話者音声の抽出2015
- Author(s)
  樋口佳奈, 石橋孝昭, 大隈千春, 葉山清輝, 五反田博
- Organizer
  第23回電子情報通信学会九州支部学生会講演会
- Place of Presentation
  福岡大学（福岡県福岡市城南区）
- Year and Date
  2015-09-04
- Data Source
  KAKENHI-PROJECT-25420423
[Presentation] シングルボードコンピュータを用いた音響工学教材の開発2015
- Author(s)
  藤本享平, 石橋孝昭, 葉山清輝, 西山英治, 松田豊稔
- Organizer
  第23回電子情報通信学会九州支部学生会講演会
- Place of Presentation
  福岡大学（福岡県福岡市城南区）
- Year and Date
  2015-09-04
- Data Source
  KAKENHI-PROJECT-25420423
[Presentation] Implementation of Directional Characteristics by Real-Time Processing of Sounds Observed by Two Microphones2015
- Author(s)
  K. Hayama, T. Ishibashi, C. Okuma and H. Gotanda
- Organizer
  ICICIC205
- Place of Presentation
  Dalian（China）
- Year and Date
  2015-08-20
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25420423
[Presentation] 複数の目的音抽出可能なマイクシステムの開発2015
- Author(s)
  石橋孝昭, 大隈千春, 葉山清輝, 五反田博
- Organizer
  第59回システム制御情報学会研究発表講演会
- Place of Presentation
  中央電気倶楽部（大阪府大阪市北区）
- Year and Date
  2015-05-20
- Data Source
  KAKENHI-PROJECT-25420423
[Presentation] Arduinoを用いた偏光計測用教材の開発2015
- Author(s)
  村上槙梧，松田豊稔，西山英治，葉山清輝，石橋孝昭
- Organizer
  2015 年度電子情報通信学会九州支部学生会講演会
- Place of Presentation
  福岡大学
- Year and Date
  2015-09-04
- Data Source
  KAKENHI-PROJECT-15K00952
[Presentation] 実環境下での観測信号の同時分布の回転による音源分離2015
- Author(s)
  藤森光平, 石橋孝昭, 大隈千春, 葉山清輝, 五反田博
- Organizer
  第23回電子情報通信学会九州支部学生会講演会
- Place of Presentation
  福岡大学（福岡県福岡市城南区）
- Year and Date
  2015-09-04
- Data Source
  KAKENHI-PROJECT-25420423
[Presentation] 観測信号の同時分布の回転に基づくブラインド音源分離2014
- Author(s)
  田代皓太、石橋孝昭、大隈千春、葉山清輝、五反田博
- Organizer
  第22回電子情報通信学会九州支部学生会講演会
- Place of Presentation
  鹿児島大学（鹿児島県・鹿児島市）
- Year and Date
  2014-09-20
- Data Source
  KAKENHI-PROJECT-25420423
[Presentation] 独立成分分析を用いた振幅変調信号に対する信号分離の試み2014
- Author(s)
  清田奈那、石橋孝昭、芳野裕樹、五反田博
- Organizer
  第22回電子情報通信学会九州支部学生会講演会
- Place of Presentation
  鹿児島大学（鹿児島県・鹿児島市）
- Year and Date
  2014-09-20
- Data Source
  KAKENHI-PROJECT-25420423
[Presentation] 複数話者音声に対する2ch音源分離法の検討
- Author(s)
  田尻祐介, 石橋孝昭
- Organizer
  第32回計測自動制御学会九州支部学術講演会
- Place of Presentation
  長崎大学（長崎県長崎市）
- Data Source
  KAKENHI-PROJECT-25420423
[Presentation] プログラミング制御による可変指向性マイクシステムの開発
- Author(s)
  大隈千春、石橋孝昭、葉山清輝、五反田博
- Organizer
  第67回電気・情報関係学会九州支部連合大会講演会
- Place of Presentation
  鹿児島大学（鹿児島県・鹿児島市）
- Year and Date
  2014-09-18 – 2014-09-19
- Data Source
  KAKENHI-PROJECT-25420423
[Presentation] 観測信号の同時分布の回転に基づくリアルタイムブラインド音源分離
- Author(s)
  石橋孝昭
- Organizer
  第58回システム制御情報学会研究発表講演会
- Place of Presentation
  京都テルサ（京都府・京都市南区）
- Year and Date
  2014-05-21 – 2014-05-23
- Data Source
  KAKENHI-PROJECT-25420423
[Presentation] 観測信号の振幅比を利用したブラインド音源分離
- Author(s)
  石橋孝昭、大隈千春、葉山清輝、五反田博
- Organizer
  第67回電気・情報関係学会九州支部連合大会講演会
- Place of Presentation
  鹿児島大学（鹿児島県・鹿児島市）
- Year and Date
  2014-09-18 – 2014-09-19
- Data Source
  KAKENHI-PROJECT-25420423
[Presentation] スパース性に基づく2チャンネルブラインド音源数推定
- Author(s)
  田尻祐介, 石橋孝昭, 五反田博
- Organizer
  第57回システム制御情報学会研究発表講演会
- Place of Presentation
  兵庫県民会館（兵庫県神戸市中央区）
- Data Source
  KAKENHI-PROJECT-25420423
[Presentation] 観測信号の同時分布を用いた雑音抑制
- Author(s)
  岡本隼人, 石橋孝昭, 五反田博
- Organizer
  第57回システム制御情報学会研究発表講演会
- Place of Presentation
  兵庫県民会館（兵庫県神戸市中央区）
- Data Source
  KAKENHI-PROJECT-25420423
[Presentation] 2マイクのリアルタイム処理による指向特性の実現
- Author(s)
  葉山清輝、石橋孝昭、大隈千春、五反田博
- Organizer
  第67回電気・情報関係学会九州支部連合大会講演会
- Place of Presentation
  鹿児島大学（鹿児島県・鹿児島市）
- Year and Date
  2014-09-18 – 2014-09-19
- Data Source
  KAKENHI-PROJECT-25420423
[Presentation] Mean shiftを用いた劣決定BSSにおける音源数推定
- Author(s)
  田尻祐介, 石橋孝昭
- Organizer
  第12回電子情報系高専フォーラム
- Place of Presentation
  熊本高等専門学校（熊本県合志市）
- Data Source
  KAKENHI-PROJECT-25420423
[Presentation] 2チャンネルマイクによる任意指向特性の形成
- Author(s)
  石橋孝昭, 大隈千春, 葉山清輝, 五反田博
- Organizer
  第33回計測自動制御学会九州支部学術講演会
- Place of Presentation
  九州工業大学（福岡県・北九州市戸畑区）
- Year and Date
  2014-12-06 – 2014-12-07
- Data Source
  KAKENHI-PROJECT-25420423

1. GOTANDA Hiromu (10153751)

# of Collaborated Projects: 1 results

# of Collaborated Products: 21 results
2. SHIRATSUCHI Hiroshi (30315460)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. MATSUZAKI Takanori (20363385)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. Matsuda Toyonori (00157322)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
5. 西山英治 (00237752)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
6. 葉山清輝 (00238148)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
7. 清田公保 (80186353)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 伊藤和之 (10501091)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 藤澤和子 (30739420)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

ISHIBASHI Taka-aki 石橋 孝昭

Research Projects

Research Products

Co-Researchers

Development of Smart Terminal with Finger-tracing Reading Function aimed at Eliminating the Digital Divide of Visually Impaired PeopleOngoing

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

超狭空間指向性マイクロホンを用いた音声指令による電子機器制御Principal InvestigatorOngoing

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Japan-Vietnam cooperation project for development of ICT hardware teaching materials

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of immediately operational real-time noise reduction systems

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Two-channel microphone system with variable arbitrary directional pattern2018

Author(s)

Journal Title

Data Source

[Journal Article] Target Human Speech Extraction Method Based on Silent Interval Detection2017

Author(s)

Journal Title

Data Source

[Journal Article] Fast Blind Source Separation and Target Human Speech Extraction Method for Acoustic Signals2017

Author(s)

Journal Title

Data Source

[Journal Article] Blind Source Separation without Scaling Indeterminacy Using Amplitude Ratio of Observed Signals2016

Author(s)

Journal Title

Data Source

[Journal Article] Implementation of Directional Characteristics by Real-Time Processing of Sounds Observed by Two Microphones2016

Author(s)

Journal Title

Data Source

[Journal Article] Effect of Blind Source Separation for Analog Modulation2016

Author(s)

Journal Title

Data Source

[Journal Article] 音声コミュニケーション装置と今後の課題2015

Author(s)

Journal Title

Data Source

[Journal Article] A noise reduction method using joint distribution of observed signals2015

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[Journal Article] A noise reduction method using joint distribution of observed signals2013

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ISHIBASHI Taka-aki 石橋孝昭