Rchr
J-GLOBAL ID:200901027042905520   Update date: Sep. 28, 2024

Kawahara Hideki

カワハラ ヒデキ | Kawahara Hideki
Affiliation and department:
Job title: Emeritus Professor
Homepage URL  (2): https://web.wakayama-u.ac.jp/~kawahara/https://web.wakayama-u.ac.jp/~kawahara/index_e.html
Research field  (7): Sensitivity (kansei) informatics ,  Soft computing ,  Intelligent robotics ,  Perceptual information processing ,  Intelligent informatics ,  Human interfaces and interactions ,  Database science
Research keywords  (11): VOCODER ,  speech morphing ,  signal processing ,  計算論的脳科学 ,  聴覚モデル ,  音声処理 ,  マルチメディア情報処理 ,  Auditory Models ,  Speech Processing ,  Computational Brain Science ,  Multi-modal Information Processing
Research theme for competitive and other funds  (35):
  • 2018 - 2022 Visual/motor intervention for voice, speech, respiration, and swallowing: Development of an anti-aging model by singing
  • 2019 - 2021 Physiological study on Japanese traditional singing styles
  • 2016 - 2020 Development of speech intelligibility index and assistive techniques based on auditory characteristics
  • 2015 - 2019 Phonetic classification of voice qualities based on production mechanisms
  • 2015 - 2018 Healthy Vocalization of Stage Performers: An Investigation on their Singing and Lines from Scientific Perspectives
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Papers (208):
  • Toshio Irino, Yukiho Hanatani, Kazuma Kishida, Shuri Naito, Hideki Kawahara. Effects of age and hearing loss on speech emotion discrimination. Scientific Reports. 2024. 14. 1
  • Hideki Kawahara, Masanori Morise. Interactive tools for making vocoder-based signal processing accessible: Flexible manipulation of speech attributes for explorational research and education. Acoustical Science and Technology. 2024. 45. 1. 48-51
  • Junya Koguchi, Masanori Morise, Hideki Kawahara. Parameter representation of group delay towards glottal-flow-based phase manipulation for channel vocoder. Acoustical Science and Technology. 2023. 44. 3. 189-192
  • KAWAHARA Hideki, SAKAKIBARA Ken-Ichi, YASU Keiichi, KOBAYASHI Kei. Interactive visualization and sonification environment dedicated to education and research of speech communication- View, touch, modify, and listen to speech sounds -. Proceedings of the Technical Committee on Speech Communication. 2023. 3. 1. n/a
  • Hideki Kawahara, Kohei Yatabe, Ken Ichi Sakakibara, Mitsunori Mizumachi, Tatsuya Kitamura. Acoustic measurement framework for audio systems based on structured periodic test signals. GCCE 2023 - 2023 IEEE 12th Global Conference on Consumer Electronics. 2023. 227-228
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MISC (364):
  • 坂野秀樹, 牧勝弘, 河原英紀, 天野成昭. Estimation of the degree of pop-out based on acoustic information of speech signal. 日本音響学会研究発表会講演論文集(CD-ROM). 2024. 2024
  • 田嶋圭一, 米山聖子, 北原真冬, 天野成昭, 河原英紀. Effects of manipulation of spectral shape on the perceived strength of pop-out voice. 日本音響学会研究発表会講演論文集(CD-ROM). 2024. 2024
  • 河原英紀, 牧勝弘, 坂野秀樹, 北原真冬, 天野成昭. 主観評価実験に使用する音声資料の長時間平均スペクトルの等化方法について. 音声研究. 2024. 27
  • 河原 英紀, 榊原 健一, 安 啓一, 小林 敬. 音声コミュニケーション教育・研究用の対話的可視化・可聴化環境について : 声を眺めて、触って、変えて、聴いてみよう-Interactive visualization and sonification environment dedicated to education and research of speech communication : View, touch, modify, and listen to speech sounds. 聴覚研究会資料 = Proceedings of the auditory research meeting. 2023. 53. 1. 13-16
  • Hideki Kawahara, Kohe Yatabe. Extension of a signal safeguarding-based acoustic system measurement method. IEICE Technical Report. 2022. 122. 95. 42-46
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Patents (7):
  • 音声認識方法
  • 音質改善装置
  • 信号分析方法
  • 信号分析装置
  • 周期信号変換方法、音変換方法および信号分析方法
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Books (18):
  • Oxford Handbook of voice perception
    Oxford University Press 2018 ISBN:9780198743187
  • Speech Prosody in Speech Synthesis
    Springer 2015 ISBN:9783662452578
  • Computer processing of Asian spoken languages
    Consideration Books 2010 ISBN:9780935047721
  • Emotions in the Human Voice: Culture And Perception
    Plural Publishing 2008
  • Dynamics of Speech Production and Perception
    IOS Press 2006
more...
Lectures and oral presentations  (441):
  • Making Speech Tangible for a Better Understanding of Human Speech Communication
    (S4P Summer School on Speech Signal Processing 2018 2018)
  • 対数領域パルスによる声帯音源モデルの拡張について
    (日本音響学会2018年春季研究発表会 2018)
  • velvet noiseとその変種の聴覚心理・生理研究への応用可能性について
    (日本音響学会聴覚研究会 2018)
  • Application of the velvet noise and its variant for synthetic speech and singing
    (2018)
  • 音源の周期性を表す指標の実時間分析と表示について
    (電子情報通信学会音声研究会 2017)
more...
Works (6):
  • CAPRICEP
    Hideki Kawahara 2020 - 現在
  • YANG (Yet ANother Generalized) vocoder
    KAWAHARA Hideki, Y. Agiomyrgiannakis, H. Zen 2017 -
  • SparkNG (Spark New Generation)
    KAWAHARA Hideki 2014 -
  • TANDEM-STRAIGHT
    KAWAHARA Hideki 2008 -
  • STRAIGHT
    KAWAHARA Hideki 1997 -
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Education (3):
  • 1974 - 1977 Graduate School of Hokkaido University Doctoral course Electrical Engineering
  • 1972 - 1974 Graduate School of Hokkaido University Master Course Electrical Engineering
  • 1968 - 1972 Hokkaido University Faculty of Engineering Electrical Engineering
Professional career (1):
  • Doctor of Engineering (Hokkaido University)
Work history (18):
  • 2015/04 - 現在 Wakayama University Emeritus Professor
  • 2017/05 - 2022/03 National Institute for Japanese Language and Linguistics Research Collaborator
  • 2017/06 - 2021/03 Riken Visiting Researcher
  • 2015/08 - 2016/06 Google UK Speech group Visiting Research Scientist
  • 1997/04 - 2015/03 Wakayama University Faculty of Systems Engineering Professor
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Committee career (28):
  • 2015/05 - 2016/12 Asia Pacific Signal and Information Processing Association Distinguished Lecturer
  • 2013 - 2014 和歌山県 和歌山県環境影響評価委員
  • 2013 - 2014 日本学術振興会 審査委員
  • 2014 - 科学技術振興機構 最終事後評価委員
  • 2014 - Nanyang Technological University (NTU), Singapore PhD external examiner
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Awards (10):
  • 2022/06 - International Speech Communication Association Fellow for contributions to speech signal processing and speech science by introducing flexible speech analysis, modification and synthesis systems
  • 2022/01 - IEEE Life Fellow for contributions to auditory-inspired speech signal processing and science
  • 2019/05 - The Acoustical Society of Japan Distinguished Contribution Award Contribution to hearing research and speech technologies
  • 2015 - Asia Pacific Signal and Information Processing Association, Distinguished Lecturer
  • 2000 - (EURASIP best paper award)欧州信号処理連合、最優秀論文賞
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Association Membership(s) (13):
情報処理学会 ,  日本認知科学会 ,  日本神経回路学会 ,  IEEE ,  米国音響学会 ,  電子情報通信学会 ,  日本音響学会 ,  the Acoustical Society of Japan ,  INNS ,  IPSJ ,  IEICEJ ,  IEEE ,  Acoustical Society of America
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