Sasou Akira 佐宗晃

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SASOU AKIRA 佐宗晃

SASOU Akira 佐宗晃

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Researcher Number	50318169
Affiliation (Current)	2025: 国立研究開発法人産業技術総合研究所, 情報・人間工学領域, 主任研究員
Affiliation (based on the past Project Information) *help	2020 – 2024: 国立研究開発法人産業技術総合研究所, 情報・人間工学領域, 研究チーム長 2018 – 2019: 国立研究開発法人産業技術総合研究所, 情報・人間工学領域, 研究グループ長 2017: 国立研究開発法人産業技術総合研究所, 情報・人間工学領域, 主任研究員 2015 – 2016: 国立研究開発法人産業技術総合研究所, 知能システム研究部門, 主任研究員 2014: 独立行政法人産業技術総合研究所, 知能システム研究部門, 主任研究員 … More 2012: 独立行政法人産業技術総合研究所, 知能システム研究部門, 主任研究員 2012: 産業技術総合研究所, 知能システム研究部門, 主任研究員 2008 – 2011: National Institute of Advanced Industrial Science and Technology, 情報技術研究部門, 研究員 Less
Review Section/Research Field	Principal Investigator Basic Section 61010:Perceptual information processing-related / Perceptual information processing / Rehabilitation science/Welfare engineering Except Principal Investigator Rehabilitation science/Welfare engineering
Keywords	Principal Investigator AR-HMM / 声質改善 / 食道発声音声 / 音声分析 / 音源定位 / SSL / 自己教師あり表現学習 / 調音・音源分離 / 触覚センサ / 音響イベント認識 … More / 手作業行動認識 / アクティブ音響計測 / 音響イベント / 音源認識 / マイクアレイ / Extreme Learning Machine / 体導音 / 手作業 / 作業行動認識 / 音声情報処理 / 感情音声 / 音声合成 / GRBAS尺度 / 喉頭がん / 聴覚印象評価 / 嗄声 / 声帯疾患 / 病的音声 / 声帯音源 / ポインティングデバイス / 福祉支援技術 / 環境制御 / 電動車いす / マイクロフォンアレイ / 自立支援技術 … More Except Principal Investigator 異常検出 / データマイニング / 音響イベント認識 / マイクアレイ / 音響センサ / 見守り / 高齢者支援 / 福祉工学 Less

音声の音源-調音分解を用いた自己教師あり表現学習Principal Investigator
- Principal Investigator
  
  佐宗晃
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 61010:Perceptual information processing-related
- Research Institution
  National Institute of Advanced Industrial Science and Technology
A study on sensing and recognizing work actionsPrincipal Investigator
- Principal Investigator
  
  Sasou Akira
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 61010:Perceptual information processing-related
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Research and development of a voice quality enhancing method for alternative vocalizations by a laryngectomized personPrincipal Investigator
- Principal Investigator
  
  Sasou Akira
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Perceptual information processing
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Voice-pathology analysis based on automatic topology generation of glottal source HMMPrincipal Investigator
- Principal Investigator
  
  SASOU AKIRA
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Perceptual information processing
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Research and Development of Elderly People Surveillance Technology Based on Acoustic Situation Recognition
- Principal Investigator
  
  KOJIMA Hiroaki
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Rehabilitation science/Welfare engineering
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Acoustic-based recognition of the head gesture accompanying voice and its application to a powered wheelchair controPrincipal Investigator
- Principal Investigator
  
  SASOU Akira
- Project Period (FY)
  2008 – 2009
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Rehabilitation science/Welfare engineering
- Research Institution
  National Institute of Advanced Industrial Science and Technology

[Journal Article] Deep Residual Learning With Dilated Causal Convolution Extreme Learning Machine2021
- Author(s)
  Sasou Akira
- Journal Title
  
  IEEE Access
  
  Volume: 9 Pages: 165708-165718
- DOI
  10.1109/access.2021.3134700
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H04218
[Journal Article] Generation of Artificial FO-contours of Emotional Speech with Generative Adversarial Networks2019
- Author(s)
  松岡駿平、Yao Jiang、佐宗晃
- Journal Title
  
  Proceedings of 2019 IEEE Symposium Series on Computational Intelligence (SSCI)
  
  Volume: 1 Pages: 1030-1034
- DOI
  10.1109/ssci44817.2019.9002917
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K00258
[Journal Article] Glottal inverse filtering by combining a constrained LP and an HMM-based generative model of glottal flow derivative2018
- Author(s)
  Akira Sasou
- Journal Title
  
  Speech Communication
  
  Volume: 104 Pages: 113-128
- DOI
  10.1016/j.specom.2018.07.002
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K00258
[Journal Article] Acoustic Based Abnormal Event Detection Using Robust Feature Compensation2011
- Author(s)
  Akira Sasou
- Journal Title
  
  roceedings of IEEE Region 10 Conference TENCON 201
  
  Pages: 255-258
- DOI
  10.1109/tencon.2011.6129103
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22300203
[Journal Article] Noise robust speech recognition applied to voice-driven wheelchair2009
- Author(s)
  A. Sasou, H. Kojima
- Journal Title
  
  EURASIP Journal on Advances in Signal Processing Vol.2009,ID512314
  
  Pages: 19-19
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20700471
[Journal Article] Noise robust speech recognition applied to voice-driven wheelchair2009
- Author(s)
  佐宗晃, 児島宏明
- Journal Title
  
  EURASIP Journal on Advances in Signal Processing Vol.2009, ID 512314
  
  Pages: 1-9
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20700471
[Patent] フィードフォワードニューラルネットワークを複数段含む学習済みネットワーク、並びに当該学習済みネットワークの生成方法及び情報処理システム2024
- Inventor(s)
  佐宗晃
- Industrial Property Rights Holder
  国立研究開発法人産業技術総合研究所
- Industrial Property Rights Type
  特許
- Acquisition Date
  2024
- Data Source
  KAKENHI-PROJECT-20H04218
[Patent] フィードフォワードニューラルネットワークを複数段含む学習済みネットワーク、並びに当該学習済みネットワークの生成方法及び情報処理システム2021
- Inventor(s)
  佐宗晃
- Industrial Property Rights Holder
  国立研究開発法人産業技術総合研究所
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2021-016396
- Filing Date
  2021
- Data Source
  KAKENHI-PROJECT-20H04218
[Patent] 情報処理方法及び情報処理システム2021
- Inventor(s)
  佐宗晃
- Industrial Property Rights Holder
  国立研究開発法人産業技術総合研究所
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2021-016517
- Filing Date
  2021
- Data Source
  KAKENHI-PROJECT-20H04218
[Patent] 独居高齢者の見守り方法、装置およびサービス提供システム2013
- Inventor(s)
  佐宗晃
- Industrial Property Rights Holder
  産業技術総合研究所
- Industrial Property Number
  2013-066992
- Filing Date
  2013-03-27
- Data Source
  KAKENHI-PROJECT-22300203
[Patent] 特許権2008
- Inventor(s)
  佐宗晃
- Industrial Property Rights Holder
  産総研
- Industrial Property Number
  2008-132542
- Filing Date
  2008-05-20
- Data Source
  KAKENHI-PROJECT-20700471
[Patent] インターフェイス装置とインターフェイス方法2008
- Inventor(s)
  佐宗晃
- Industrial Property Rights Holder
  独立行政法人産業技術総合研究所
- Industrial Property Number
  2008-132542
- Filing Date
  2008-05-20
- Data Source
  KAKENHI-PROJECT-20700471
[Patent] 情報処理装置2008
- Inventor(s)
  佐宗晃, 橋本泰治
- Industrial Property Rights Holder
  独立行政法人産業技術総合研究所
- Industrial Property Number
  2008-132552
- Filing Date
  2008-05-20
- Data Source
  KAKENHI-PROJECT-20700471
[Patent] 特許権2008
- Inventor(s)
  佐宗晃、橋本泰治
- Industrial Property Rights Holder
  産総研
- Industrial Property Number
  2008-132552
- Filing Date
  2008-05-20
- Data Source
  KAKENHI-PROJECT-20700471
[Presentation] Deep Extreme Learning Machine With its Application to Body-Conducted-Sound-Based Handwork Recognition2023
- Author(s)
  Sasou Akira、Ogiso Satoki、Nagakubo Akihiko
- Organizer
  2023 IEEE 33rd International Workshop on Machine Learning for Signal Processing (MLSP)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H04218
[Presentation] 体導音を用いた手作業内容の認識に関する検討2023
- Author(s)
  佐宗晃、児島宏明、小木曽里樹、長久保晶彦
- Organizer
  日本音響学会春季大会
- Data Source
  KAKENHI-PROJECT-20H04218
[Presentation] 音響的触感センサによる摩擦対象素材の識別2023
- Author(s)
  児島宏明、長久保晶彦、佐宗晃、小木曽里樹
- Organizer
  電子情報通信学会総合大会
- Data Source
  KAKENHI-PROJECT-20H04218
[Presentation] ピッキング作業中の発生音による作業状況の把握2021
- Author(s)
  蛇島伸吾，佐宗晃
- Organizer
  電子情報通信学会ソサイエティ大会
- Data Source
  KAKENHI-PROJECT-20H04218
[Presentation] 体導音と気導音を用いた作業行動認識に関する基礎的検討2021
- Author(s)
  佐宗晃，蛇島伸吾，陳暘，児島宏明，長久保晶彦，小木曽里樹
- Organizer
  日本音響学会2021年春季研究発表会
- Data Source
  KAKENHI-PROJECT-20H04218
[Presentation] Generation of Artificial FO-contours of Emotional Speech with Generative Adversarial Networks2019
- Author(s)
  松岡駿平、Yao Jiang、佐宗晃
- Organizer
  2019 IEEE Symposium Series on Computational Intelligence (SSCI)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K00258
[Presentation] An Acoustic-based Tracking System for Monitoring Elderly People Living Alone2018
- Author(s)
  Akira Sasou, Nyamerdene Odontsengel, Shumpei Matsuoka
- Organizer
  4th International Conference on Information and Communication Technologies for Ageing well and e-Health
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K00258
[Presentation] 病的音声のためのGRBAS尺度の自動推定に関する検討2018
- Author(s)
  松岡駿平, 佐宗晃
- Organizer
  電子情報通信学会大会
- Data Source
  KAKENHI-PROJECT-17K00258
[Presentation] Automatic Identification of Pathological Voice Quality Based on the GRBAS Categorization2017
- Author(s)
  Akira Sasou
- Organizer
  Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC 2017)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K00258
[Presentation] Voice-pathology analysis based on AR-HMM2016
- Author(s)
  佐宗晃
- Organizer
  Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC2016
- Place of Presentation
  Ramada Plaza Jeju, Korea
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26330216
[Presentation] An evaluation of the automatically topology-generated auto-regressive hidden Markov model with regard to an esophageal voice enhancement task2016
- Author(s)
  佐宗晃
- Organizer
  5th joint meeting of the acoustical society of America and acoustical society of Japan
- Place of Presentation
  Hilton Hawaiian Village Waikiki Beach Resort Honolulu, Hawaii, America
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26330216
[Presentation] 駆動源ＨＭＭの出力分布に基づいた病的音声識別2015
- Author(s)
  佐宗晃
- Organizer
  日本音響学会2015年春季研究発表会
- Place of Presentation
  中央大学後楽園キャンパス（東京都）
- Year and Date
  2015-03-16
- Data Source
  KAKENHI-PROJECT-26330216
[Presentation] Accuracy Evaluation of Esophageal Voice Analysis Based on Automatic Topology Generated-Voicing Source HMM2014
- Author(s)
  佐宗晃
- Organizer
  15th Annual Conference of the International Speech Communication Association, Interspeech 2014
- Place of Presentation
  シンガポール
- Year and Date
  2014-09-16
- Data Source
  KAKENHI-PROJECT-26330216
[Presentation] 独居高齢者の見守りを目的とした歩行音からの動線推定2013
- Author(s)
  佐宗晃
- Organizer
  日本音響学会春季研究発表会
- Place of Presentation
  東京工科大学（東京都）
- Data Source
  KAKENHI-PROJECT-22300203
[Presentation] オドンツェンゲルニャムエルデネ、独居高齢者の見守りを目的とした歩行音からの動線推定2013
- Author(s)
  佐宗晃
- Organizer
  日本音響学会春季研究発表会
- Place of Presentation
  東京工科大学(東京都)
- Year and Date
  2013-03-13
- Data Source
  KAKENHI-PROJECT-22300203
[Presentation] 音響的素性の印象評価に基づく環境音特徴抽出の評価2012
- Author(s)
  児島宏明、大内慶久、佐土原健、佐宗晃
- Organizer
  日本音響学会秋季研究発表会
- Place of Presentation
  信州大学(長野県)
- Year and Date
  2012-09-20
- Data Source
  KAKENHI-PROJECT-22300203
[Presentation] Acoustic Novelty Detection Based on AHLAC and NMF2012
- Author(s)
  Akira Sasou, Odontsengel Nyamerdene
- Organizer
  IEEE International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS 2012)
- Place of Presentation
  New Taipei City (Taiwan)
- Year and Date
  2012-11-07
- Data Source
  KAKENHI-PROJECT-22300203
[Presentation] Acoustic Novelty Detection Based on AHLAC and NMF2012
- Author(s)
  Akira Sasou
- Organizer
  The 2012 IEEE International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS 2012)
- Place of Presentation
  New Taipei City (Taiwan)
- Data Source
  KAKENHI-PROJECT-22300203
[Presentation] Acoustic Based Abnormal Event Detection Using Robust Feature Compensation2011
- Author(s)
  Akira Sasou, Kouki Tanaka, Shinichi Tanaka, Masumi Tanimoto
- Organizer
  IEEE Region 10 Conference TENCON 2011
- Place of Presentation
  Bali (Indonesia)
- Year and Date
  2011-11-22
- Data Source
  KAKENHI-PROJECT-22300203
[Presentation] 音響的見守りのための環境音識別の検討2011
- Author(s)
  児島宏明、橋本泰治、佐土原健、佐宗晃
- Organizer
  日本音響学会春季研究発表会
- Place of Presentation
  早稲田大学(東京)
- Year and Date
  2011-03-11
- Data Source
  KAKENHI-PROJECT-22300203
[Presentation] 音響的見守りのための環境音識別の検討2011
- Author(s)
  児島宏明、橋本泰治、佐土原健、佐宗晃
- Organizer
  日本音響学会春季研究発表
- Place of Presentation
  早稲田大学(東京都)
- Year and Date
  2011-03-11
- Data Source
  KAKENHI-PROJECT-22300203
[Presentation] 音響的素性記述に基づく環境音認識の検討2011
- Author(s)
  児島宏明、橋本泰治、佐土原健、佐宗晃
- Organizer
  日本音響学会秋季研究発表会
- Place of Presentation
  島根大学(島根県)
- Year and Date
  2011-09-20
- Data Source
  KAKENHI-PROJECT-22300203
[Presentation] 発声を伴った頭部ジェスチャ認識を用いた家電操作インタフェース2010
- Author(s)
  橋本泰治, 佐宗晃
- Organizer
  日本音響学会2010年春季研究発表会
- Place of Presentation
  電通大
- Data Source
  KAKENHI-PROJECT-20700471
[Presentation] 高次局所相互相関を用いた発声を伴う頭部ジェスチャ認識2010
- Author(s)
  佐宗晃, 橋本泰治
- Organizer
  日本音響学会2010年春季研究発表会
- Place of Presentation
  電通大
- Data Source
  KAKENHI-PROJECT-20700471
[Presentation] Development of a 3D Pointing Voice Interface Using a Three-Axis Micro phone Array2009
- Author(s)
  橋本泰治、佐宗晃
- Organizer
  IEEE intl. sym. on Robot and Human Interactive Communication
- Place of Presentation
  富山
- Data Source
  KAKENHI-PROJECT-20700471
[Presentation] Acoustic Head Orientation Estimation Applied to Powered Wheelchair Control2009
- Author(s)
  A. Sasou
- Organizer
  Second intl. conf. on Robot Communication and Coordinaton
- Place of Presentation
  Odense Denmark
- Data Source
  KAKENHI-PROJECT-20700471
[Presentation] Development of a 3D Pointing Voice Interface Using a Three-Axis Microphone Array2009
- Author(s)
  Y. Hashimoto, A. Sasou
- Organizer
  IEEE intl. sym. on Robot and Human Interactive Communication
- Place of Presentation
  Toyama Japan
- Data Source
  KAKENHI-PROJECT-20700471
[Presentation] Acoustic Head Orientation Estimation Applied to Powered Wheelchair Control2009
- Author(s)
  佐宗晃
- Organizer
  Second International Conference on Robot Communication and Coordination(ROBOCOMM2009)
- Place of Presentation
  The University of Southern Denmark, Odense, Denmark
- Year and Date
  2009-03-31
- Data Source
  KAKENHI-PROJECT-20700471
[Presentation] 三軸マイクロフォンアレイを用いた三次元ポインティング音声インタフェースの開発2008
- Author(s)
  橋本泰治, 佐宗晃, 他
- Organizer
  音声・福祉情報工学研究会
- Place of Presentation
  神戸大
- Data Source
  KAKENHI-PROJECT-20700471
[Presentation] 発声時の頭部方向により制御可能な電動車いす2008
- Author(s)
  佐宗晃
- Organizer
  第7回情報科学技術フォーラム
- Place of Presentation
  慶応大
- Data Source
  KAKENHI-PROJECT-20700471
[Presentation] Head orientation estimation integrated speech recognition for the smart chair2008
- Author(s)
  A. Sasou
- Organizer
  Second intl. sym. on Universal Communication
- Place of Presentation
  Osaka Japan
- Data Source
  KAKENHI-PROJECT-20700471
[Presentation] 発声時の頭部方向により制御可能な電動車椅子2008
- Author(s)
  佐宗晃
- Organizer
  第7回情報科学技術フォーラム(FIT2008)
- Place of Presentation
  慶応大湘南藤沢キャンパス
- Year and Date
  2008-09-24
- Data Source
  KAKENHI-PROJECT-20700471
[Presentation] Head-orientation-estimation-intergrated speech recognition for the smart-chair2008
- Author(s)
  佐宗晃
- Organizer
  Second International Symposium Universal Communication(ISUC2008)
- Place of Presentation
  Osaka International Convention Center, Osaka, Japan
- Year and Date
  2008-12-16
- Data Source
  KAKENHI-PROJECT-20700471

1. KOJIMA Hiroaki (80356980)

# of Collaborated Projects: 2 results

# of Collaborated Products: 7 results
2. SADOHARA Ken (90344168)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
3. INOUE Takenobu (40360680)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. MAMIYA Ikuko (30455381)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 長久保晶彦 (00357617)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
6. 小木曽里樹 (10821738)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
7. ATMAJA TrisBagus (70977032)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Sasou Akira 佐宗 晃

SASOU AKIRA 佐宗 晃

SASOU Akira 佐宗 晃

Research Projects

Research Products

Co-Researchers

音声の音源-調音分解を用いた自己教師あり表現学習Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

A study on sensing and recognizing work actionsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Research and development of a voice quality enhancing method for alternative vocalizations by a laryngectomized personPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Voice-pathology analysis based on automatic topology generation of glottal source HMMPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Research and Development of Elderly People Surveillance Technology Based on Acoustic Situation Recognition

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Acoustic-based recognition of the head gesture accompanying voice and its application to a powered wheelchair controPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Deep Residual Learning With Dilated Causal Convolution Extreme Learning Machine2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Generation of Artificial FO-contours of Emotional Speech with Generative Adversarial Networks2019

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[Journal Article] Glottal inverse filtering by combining a constrained LP and an HMM-based generative model of glottal flow derivative2018

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[Journal Article] Acoustic Based Abnormal Event Detection Using Robust Feature Compensation2011

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[Journal Article] Noise robust speech recognition applied to voice-driven wheelchair2009

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[Journal Article] Noise robust speech recognition applied to voice-driven wheelchair2009

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[Patent] フィードフォワードニューラルネットワークを複数段含む学習済みネットワーク、並びに当該学習済みネットワークの生成方法及び情報処理システム2024

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[Patent] フィードフォワードニューラルネットワークを複数段含む学習済みネットワーク、並びに当該学習済みネットワークの生成方法及び情報処理システム2021

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Sasou Akira 佐宗晃

SASOU AKIRA 佐宗晃

SASOU Akira 佐宗晃

[Presentation] 体導音と気導音を用いた作業行動認識に関する基礎的検討2021