• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

振幅変調の概念に基づいた聴知覚における質感認識メカニズムの理解

Publicly Offered Research

Project AreaUnderstanding human recognition of material properties for innovation in SHITSUKAN science and technology
Project/Area Number 16H01669
Research Category

Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)

Allocation TypeSingle-year Grants
Review Section Complex systems
Research InstitutionJapan Advanced Institute of Science and Technology

Principal Investigator

鵜木 祐史  北陸先端科学技術大学院大学, 先端科学技術研究科, 教授 (00343187)

Project Period (FY) 2016-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥8,450,000 (Direct Cost: ¥6,500,000、Indirect Cost: ¥1,950,000)
Fiscal Year 2017: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2016: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Keywords質感認識 / 変調スペクトル / 変調伝達関数 / 変調フィルタバンク / 振幅変調
Outline of Annual Research Achievements

本研究課題では,1. 音の質感認識における「粗さ」に係わる物理量が何であるのか,2. 音の質感認識には音源だけでなく伝送系の質も関係しているのか,そして,3. ヒトが音源と伝送系を切り分けて質感認識を行っているかどうか,全体考察も踏まえ,一つ一つ明らかにしていく.
本年度は,音声の非言語情報(感情と個人性)を質感認識の一つととらえ,課題2と課題3に取り組んだ.まず,雑音駆動型声分析合成系における振幅包絡線情報に関して,音環境(波形雑音や残響)が,音源(音声信号)の非言語情報(個人性と感情)の知覚にどのような影響を与えるか調査した.次に,室内の背景雑音や残響の影響を変調伝達関数でモデル化することによって音源の変調とは独立に制御し,音源の質感に伝送系の変調がどのように影響するのかを検討した.実験では,Schroederの室内インパルス応答を利用した残響環境(残響時間0.1, 0.2, 0.5, 1.0, 2.0秒)と白色性ガウス雑音を利用した雑音環境(SN比 20, 15, 10, 5, 0, -5 dB)と想定し,音源はこれまでと同じ音声データを利用した.残響環境では,話者・感情認識とも残響時間が2秒のときのみ他の条件と有意差があった.雑音環境では,話者認識のときSN比が-5 dBのときのみ他の条件と有意差があり,感情認識のときSN比が0 dB以下のときのみ他の条件と有意差があった.
最後に,これらの結果を俯瞰的に眺め全体考察したところ,極めて劣悪な状況を除く日常的な音環境では,非言語情報(個人性や感情)の知覚は残響や雑音の影響を受けにくいことがわかった.このことから,非言語情報知覚を質感知覚の一つと解釈すれば,音源(非言語情報)と伝送経路(残響や背景雑音)を切り分けて音の質感を認識していると解釈できることがわかった.

Research Progress Status

29年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

29年度が最終年度であるため、記入しない。

Report

(2 results)
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • Research Products

    (39 results)

All 2018 2017 2016 Other

All Journal Article (12 results) (of which Peer Reviewed: 12 results,  Open Access: 3 results,  Acknowledgement Compliant: 4 results) Presentation (26 results) (of which Int'l Joint Research: 5 results) Remarks (1 results)

  • [Journal Article] Contributions of Temporal Cue on the Perception of Speaker Individuality and Vocal Emotion for Noise-Vocoded Speech2018

    • Author(s)
      Zhi Zhu, Yukiko Araki, Ryota Miyauchi and Masashi Unoki
    • Journal Title

      Acoustical Science and Technology

      Volume: 39(3)

    • NAID

      130006730824

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Speech Emotion Recognition Using MPCRNN based on Gammatone auditory filterbank2017

    • Author(s)
      Zhichao Peng, Zhi Zhu, Masashi Unoki, Jianwu Dang, Masato Akagi
    • Journal Title

      Proc. APSIPA2017

      Volume: - Pages: 1750-1755

    • DOI

      10.1109/apsipa.2017.8282316

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Important role of temporal cues in speaker identification for simulated cochlear implants2017

    • Author(s)
      Zhi Zhu, Ryota Miyauchi, Yukiko Araki, and Masashi Unoki
    • Journal Title

      Proc. 1st International Workshop on Challenges in Hearing Assistive Technology (CHAT-2017)

      Volume: - Pages: 51-55

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Feasibility of Vocal Emotion Conversion on Modulation Spectrogram for Simulated Cochlear Implants2017

    • Author(s)
      Zhi Zhu, Ryota Miyauchi, Yukiko Araki, and Masashi Unoki
    • Journal Title

      Proc. EUSIPCO2017

      Volume: - Pages: 1834-1838

    • DOI

      10.23919/eusipco.2017.8081526

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Method of Blindly Estimating Speech Transmission Index in Noisy Reverberant Environments2017

    • Author(s)
      Masashi Unoki, Akikazu Miyazaki, Shota Morita, and Masato Akagi
    • Journal Title

      Journal of Information Hiding and Multimedia Signal Processing

      Volume: 8(6) Pages: 1430-1445

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Study on method for protecting speech privacy by actively controlling speech transmission index in simulated room2017

    • Author(s)
      Masashi Unoki, Yuta Kashihara, Maori Kobayashi, and Masato Akagi
    • Journal Title

      Proc. APSIPA2017

      Volume: - Pages: 1199-1204

    • DOI

      10.1109/apsipa.2017.8282212

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Robust method for estimating F0 of complex tone based on pitch perception of amplitude modulated signal2017

    • Author(s)
      Kenichiro Miwa and Masashi Unoki
    • Journal Title

      Proc. Interspeech2017

      Volume: - Pages: 2311-2315

    • DOI

      10.21437/interspeech.2017-1061

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Study on Method for Controlling Listening Difficulty by Operating Speech Transmission Index of the Room Acoustics2017

    • Author(s)
      Yuta Kashihara and Masashi Unoki
    • Journal Title

      Proc. 2017 RISP International workshop on Nonlinear Circuits, Communications and Signal Processing (NCSP17)

      Volume: - Pages: 489-492

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Study on method for blindly estimating parameters of the extended stochastic model of room impulse response2017

    • Author(s)
      Daisuke Ishikawa and Masashi Unoki
    • Journal Title

      Proc. 2017 RISP International workshop on Nonlinear Circuits, Communications and Signal Processing (NCSP17)

      Volume: - Pages: 493-496

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Recognition of vocal emotion in noise-vocoded speech by normal hearing and cochlear implant listeners2016

    • Author(s)
      Zhi Zhu, Ryota Miyauchi, Yukiko Araki, and Masashi Unoki,
    • Journal Title

      J. Acoust. Soc. Am

      Volume: 140, Pt. 2 Issue: 4_Supplement Pages: 3271-3271

    • DOI

      10.1121/1.4970384

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Modulation spectral features for predicting vocal emotion recognition by simulated cochlear implants2016

    • Author(s)
      Zhi Zhu, Ryota Miyauchi, Yukiko Araki, Masashi Unoki
    • Journal Title

      Proc. Interspeech2016

      Volume: - Pages: 262-266

    • DOI

      10.21437/interspeech.2016-737

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Study on linguistic information and speaker individuality contained in temporal envelope of speech2016

    • Author(s)
      Zhi Zhu, Yasutaka Nishino, Ryota Miyauchi and Masashi Unoki,
    • Journal Title

      Acoustical Science and Technology

      Volume: 37 Issue: 5 Pages: 258-261

    • DOI

      10.1250/ast.37.258

    • NAID

      130005262963

    • ISSN
      0369-4232, 1346-3969, 1347-5177
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] 発話音声を用いた骨導音声の伝達特性の分析2018

    • Author(s)
      鳥谷輝樹,Peter Birkholz, 鵜木祐史
    • Organizer
      電子情報通信学会応用音響研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 変調スペクトルに着目した騒音抑圧法の検討2018

    • Author(s)
      磯山拓都,鵜木祐史
    • Organizer
      電子情報通信学会応用音響研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 残響が雑音駆動音声の個人性・感情知覚に与える影響の検討2018

    • Author(s)
      朱治, 関谷伸一, 鵜木祐史
    • Organizer
      日本音響学会2018年度春季研究発表会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 変調スペクトルを用いた騒音低減手法の検討2018

    • Author(s)
      磯山拓都,鵜木祐史
    • Organizer
      日本音響学会2018年度春季研究発表会
    • Related Report
      2017 Annual Research Report
  • [Presentation] End-to-end speech emotion recognition using 3-d convolutional recurrent neural networks based on modulation spectral features2018

    • Author(s)
      Zhichao Peng, Zhi Zhu, Masashi Unoki, Jianwu Dang, Masato Akagi
    • Organizer
      日本音響学会2018年度春季研究発表会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 雑音環境が駆動声の個人性・感情知覚に与える影響2018

    • Author(s)
      川村 美帆,朱 治,鵜木 祐史
    • Organizer
      日本音響学会聴覚研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 室内インパルス応答のモデル化とその室内音響特性2017

    • Author(s)
      石川大介,小林まおり,赤木正人,鵜木祐史
    • Organizer
      日本音響学会2017年度春季研究発表会講演論文
    • Place of Presentation
      明治大学生田キャンパス(神奈川県川崎市)
    • Year and Date
      2017-03-15
    • Related Report
      2016 Annual Research Report
  • [Presentation] 室内インパルス応答モデルのパラメータ推定の検討2017

    • Author(s)
      石川大介,鵜木祐史
    • Organizer
      日本音響学会2017年度春季研究発表会講演論文
    • Place of Presentation
      明治大学生田キャンパス(神奈川県川崎市)
    • Year and Date
      2017-03-15
    • Related Report
      2016 Annual Research Report
  • [Presentation] 音声伝送指標に着目した音声の聴き取り制御に関する検討2017

    • Author(s)
      柏原佑太,鵜木祐史
    • Organizer
      日本音響学会2017年度春季研究発表会講演論文
    • Place of Presentation
      明治大学生田キャンパス(神奈川県川崎市)
    • Year and Date
      2017-03-15
    • Related Report
      2016 Annual Research Report
  • [Presentation] 気導・骨導の遅延聴覚フィードバックにおける呈示方法の検討2017

    • Author(s)
      鳥谷輝樹,鵜木祐史
    • Organizer
      日本音響学会2017年度春季研究発表会講演論文
    • Place of Presentation
      明治大学生田キャンパス(神奈川県川崎市)
    • Year and Date
      2017-03-15
    • Related Report
      2016 Annual Research Report
  • [Presentation] 変調周波数帯域の制御が雑音駆動音声の感情知覚に与える影響の検討2017

    • Author(s)
      朱治, 宮内良太, 荒木友希子,鵜木祐史
    • Organizer
      日本音響学会2017年度春季研究発表会講演論文
    • Place of Presentation
      明治大学生田キャンパス(神奈川県川崎市)
    • Year and Date
      2017-03-15
    • Related Report
      2016 Annual Research Report
  • [Presentation] Investigation of head-related modulation transfer function for monaural sound localization2017

    • Author(s)
      Nguyen Khanh Bui, Daisuke Morikawa, and Masashi Unoki
    • Organizer
      電子情報通信学会EMM研究会,EMM2016-75
    • Place of Presentation
      東北大学電気通信研究所(宮城県仙台市)
    • Year and Date
      2017-01-30
    • Related Report
      2016 Annual Research Report
  • [Presentation] Study on the relationship between modulation spectral features and the perception of nonlinguistic information with noise-vocoded speech2017

    • Author(s)
      Zhi Zhu, Ryota Miyauchi, Yukiko Araki, Masashi Unoki
    • Organizer
      日本音響学会聴覚研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 高次統計量を用いた音声・非音声の変調スペクトルの特徴分析に関する検討2017

    • Author(s)
      磯山拓都,鵜木祐史
    • Organizer
      第32回信号処理(SIP)シンポジウム
    • Related Report
      2017 Annual Research Report
  • [Presentation] 音声・非音声の変調スペクトルの特徴分析に関する検討2017

    • Author(s)
      磯山拓都, 鵜木祐史
    • Organizer
      電子情報通信学会電気音響研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 雑音駆動音声の言語・非言語知覚と室内音響特性による影響の検討2017

    • Author(s)
      関谷伸一, 朱治, 鵜木祐史
    • Organizer
      日本音響学会聴覚研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 了解性における音源の変調スペクトルと音環境の変調伝達関数の関係2017

    • Author(s)
      小林まおり, 鵜木祐史, 赤木正人
    • Organizer
      日本音響学会聴覚研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 雑音駆動音声の個人性知覚に寄与する変調周波数成分の検討2017

    • Author(s)
      朱治, 宮内良太, 荒木友希子,鵜木祐史
    • Organizer
      日本音響学会2017年度秋季研究発表会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 音声の変調スペクトルと音環境の変調伝達関数の関係が了解性に及ぼす影響2017

    • Author(s)
      小林 まおり,鵜木 祐史,赤木 正人
    • Organizer
      日本音響学会2017年度秋季研究発表会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Speech Emotion Recognition Using MPCRNN based on Gammatone auditory filterbank2017

    • Author(s)
      Zhichao Peng, Zhi Zhu, Masashi Unoki, Jianwu Dang, Masato Akagi
    • Organizer
      Asia-Pacific Signal and Information Processing Association Annual Summit and Conference 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Feasibility of Vocal Emotion Conversion on Modulation Spectrogram for Simulated Cochlear Implants2017

    • Author(s)
      Zhi Zhu, Ryota Miyauchi, Yukiko Araki, and Masashi Unoki
    • Organizer
      25th European Association for Signal Processing
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The role of spectral and temporal cues for vocal emotion recognition by cochlear implant simulations2017

    • Author(s)
      Zhi Zhu, Ryota Miyauchi, Yukiko Araki, and Masashi Unoki
    • Organizer
      173rd Meeting of the Acoustical Society of America and the 8th Forum Acusticum
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Study on method for protecting speech privacy by actively controlling speech transmission index in simulated room2017

    • Author(s)
      Masashi Unoki, Yuta Kashihara, Maori Kobayashi, and Masato Akagi
    • Organizer
      Asia-Pacific Signal and Information Processing Association Annual Summit and Conference 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Robust method for estimating F0 of complex tone based on pitch perception of amplitude modulated signal2017

    • Author(s)
      Kenichiro Miwa and Masashi Unoki
    • Organizer
      Conference of the International Speech Communication Association 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effect of modifying modulation spectrogram on vocal emotion perception for noise-vocoded speech2016

    • Author(s)
      Zhi Zhu, Ryota Miyauchi, Yukiko Araki, and Masashi Unoki
    • Organizer
      日本音響学会聴覚研究会
    • Place of Presentation
      九州大・大橋キャンパス(福岡県福岡市)
    • Year and Date
      2016-12-17
    • Related Report
      2016 Annual Research Report
  • [Presentation] 室内インパルス応答のモデル化とその室内音響特性の検討2016

    • Author(s)
      鵜木祐史,石川大介,柏原佑太,小林まおり,赤木正人
    • Organizer
      電子情報通信学会EA研究会,EA2016-61
    • Place of Presentation
      大分コンパルホール(大分県大分市)
    • Year and Date
      2016-11-17
    • Related Report
      2016 Annual Research Report
  • [Remarks] 多元質感知・公募研究D01-7

    • URL

      http://shitsukan.jp/ISST/advertise/index.html

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report

URL: 

Published: 2016-04-26   Modified: 2018-12-17  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi