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Construction of three-dimensional nonlinear speech production model and analysis of pathological voice

Research Project

Project/Area Number 23300071
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Perception information processing/Intelligent robotics
Research InstitutionKyushu University

Principal Investigator

KABURAGI Tokihiko  九州大学, 芸術工学研究科(研究院), 准教授 (30325568)

Co-Investigator(Kenkyū-buntansha) MOTOKI Kunitoshi  北海学園大学, 工学部, 教授 (80219980)
MATSUZAKI Hiroki  北海道科学大学, 工学部, 教授 (60305901)
TOKUDA Isao  立命館大学, 理工学部, 教授 (00261389)
Co-Investigator(Renkei-kenkyūsha) MIKI Nobuhiro  公立はこだて未来大学, システム情報科学部, 名誉教授
Project Period (FY) 2011-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥9,230,000 (Direct Cost: ¥7,100,000、Indirect Cost: ¥2,130,000)
Fiscal Year 2014: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2013: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2012: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Keywords音声生成 / 病的発声 / 声帯音源 / 声道音響解析 / 音源-フィルタ相互作用 / 非線形モデル / 病理音声 / 声道フィルタ / 相互作用 / 音響解析 / ステレオ内視鏡 / 病的音声 / 声帯 / 不規則振動 / 音響測定 / 喉頭測定 / 音響モデル / 音声 / 発声 / 病理発声 / 声道
Outline of Final Research Achievements

This research was conducted to construct a nonlinear speech production model that takes into account the interaction between the voice production system and vocal-tract filter and also for the analysis of pathological voice. We produced the following results. (1) Asymmetrical behavior of the left and right vocal folds was modeled using a nonlinear dynamical system. (2) A novel method was developed to analyze airflow passing through an asymmetrical glottis. (3) Irregular vocal fold behaviors caused by the nonlinear interaction between the voice production system and vocal-tract filter were measured for human subjects. (4) Three-dimensional motion of the vocal folds was investigated using two endoscopy devices and a stereo-matching method. (5) We developed novel methods of analyzing the acoustic characteristics of the vocal tract. In addition, we investigated the relationship between the acoustic characteristics of the vocal tract and its fine morphological structure.

Report

(5 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Annual Research Report
  • 2012 Annual Research Report
  • 2011 Annual Research Report
  • Research Products

    (81 results)

All 2015 2014 2013 2012 2011 Other

All Journal Article (22 results) (of which Peer Reviewed: 21 results,  Open Access: 4 results,  Acknowledgement Compliant: 5 results) Presentation (57 results) (of which Invited: 4 results) Remarks (2 results)

  • [Journal Article] Anatomy and mechanical properties of the Alligator mississipiensis larynx2015

    • Author(s)
      Tobias Riede, Zhiheng Li, Isao T. Tokuda, Colleen Farmer
    • Journal Title

      Journal of Experimental Biology

      Volume: 218 Issue: 7 Pages: 991-998

    • DOI

      10.1242/jeb.117101

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Finite element analysis of fine-structural effect on acoustic characteristics of vocal tract2015

    • Author(s)
      Hiroki Matsuzaki, Kunitoshi Motoki, Hirofumi Sanada
    • Journal Title

      Acoustical Science and Technology

      Volume: 36 Issue: 1 Pages: 39-41

    • DOI

      10.1250/ast.36.39

    • NAID

      130004923461

    • ISSN
      0369-4232, 1346-3969, 1347-5177
    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Determining the length and cross-sectional area of the vocal tract jointly from formants using acoustic sensitivity function2014

    • Author(s)
      Tokihiko Kaburagi
    • Journal Title

      Acoustical Science and Technology

      Volume: 35 Issue: 6 Pages: 290-299

    • DOI

      10.1250/ast.35.290

    • NAID

      130004703723

    • ISSN
      0369-4232, 1346-3969, 1347-5177
    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] 歌声の非線形科学2014

    • Author(s)
      徳田功
    • Journal Title

      日本音響学会

      Volume: 9 Pages: 512-518

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Estimation of inferior-superior vocal fold kinematics from high-speed stereo endoscopy data in vivo2014

    • Author(s)
      D.E. Sommer, I. Tokuda, Sean D. Peterson, K. Sakakibara, H. Imagawa, A. Yamauchi, T. Nito, T. Yamasoba, N. Tayama
    • Journal Title

      Journal of the Acoustical Society of America

      Volume: 136 Issue: 6 Pages: 3290-3300

    • DOI

      10.1121/1.4900572

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] 矩形声道モデルにおける非対称壁インピーダンスを考慮した伝搬定数の表現法2014

    • Author(s)
      元木邦俊
    • Journal Title

      北海学園大学工学部研究報告

      Volume: 41 Pages: 57-74

    • NAID

      120005381092

    • Related Report
      2013 Annual Research Report
  • [Journal Article] One-dimensional and three-dimensional propagation analyses of acoustic characteristics of Japanese and French vowel /a/ with nasal coupling2014

    • Author(s)
      Hiroki Matsuzaki, Antoine Serrurier, Pierre Badin and Kunitoshi Motoki
    • Journal Title

      Acoustical Science and Technology

      Volume: 35 Issue: 1 Pages: 35-41

    • DOI

      10.1250/ast.35.35

    • NAID

      130003381832

    • ISSN
      0369-4232, 1346-3969, 1347-5177
    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Estimating area function of the vocal tract from formants using a sensitivity function and least-squares2013

    • Author(s)
      Tokihiko Kaburagi, Tetsuro Takano, Yuki Sakamoto
    • Journal Title

      Acoustical Science and Technology

      Volume: 34 Issue: 5 Pages: 301-310

    • DOI

      10.1250/ast.34.301

    • NAID

      130003360964

    • ISSN
      0369-4232, 1346-3969, 1347-5177
    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Acoustic simulation of Japanese and French vowel /a/ with nasal coupling by time-domain finite-element method2013

    • Author(s)
      Hiroki Matsuzaki, Antoine Serrurier, Pierre Badin and Kunitoshi Motoki
    • Journal Title

      Acoustical Science and Technology

      Volume: 34 Issue: 4 Pages: 284-286

    • DOI

      10.1250/ast.34.284

    • NAID

      130003360959

    • ISSN
      0369-4232, 1346-3969, 1347-5177
    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Reconstructing three-dimensional vocal fold movement via stereo matching2013

    • Author(s)
      Isao Tokuda, Masahiro Iwawaki, Ken-Ichi Sakakibara, Hiroshi Imagawa, Takaharu Nito, Tatsuya Yamasoba, Niro Tayama
    • Journal Title

      Acoustical Science and Technology

      Volume: 34 Issue: 5 Pages: 374-377

    • DOI

      10.1250/ast.34.374

    • NAID

      130003360975

    • ISSN
      0369-4232, 1346-3969, 1347-5177
    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Estimating area function of the vocal tract from formants using a sensitivity function and least-squares2013

    • Author(s)
      Tokihiko Kaburagi
    • Journal Title

      Acoustical Science and Technology

      Volume: 未定

    • NAID

      130003360964

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A parametric method of computing acoustic characteristics of simplified three-dimensional vocal-tract model with wall impedance2013

    • Author(s)
      Kunitoshi Motoki
    • Journal Title

      Acoustical Science and Technology

      Volume: 34 Issue: 2 Pages: 113-122

    • DOI

      10.1250/ast.34.113

    • NAID

      130003360931

    • ISSN
      0369-4232, 1346-3969, 1347-5177
    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Graphics Processing Unitを用いた時間領域差分法による声道の音響数値解析と解析結果の即時可視化2013

    • Author(s)
      松崎博季
    • Journal Title

      日本音響学会誌

      Volume: vol. 69 Pages: 58-62

    • NAID

      110009578438

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 日本語、中国語、朝鮮語における破裂子音生成の特徴分析2012

    • Author(s)
      鏑木時彦
    • Journal Title

      日本音響学会誌

      Volume: vol. 68 Pages: 213-223

    • NAID

      110009445194

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect of channel asymmetry on the behavior of flow passing through the glottis2012

    • Author(s)
      Tokihiko Kaburagi
    • Journal Title

      Acoustical Science and Technology

      Volume: 33 Issue: 6 Pages: 348-358

    • DOI

      10.1250/ast.33.348

    • NAID

      130001853363

    • ISSN
      0369-4232, 1346-3969, 1347-5177
    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synchronization analysis of choir singing2012

    • Author(s)
      Isao T. Tokuda
    • Journal Title

      Nonlinear Theory and Its Applications, IEICE

      Volume: vol. 3 Pages: 215-221

    • NAID

      130002139292

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Soprano singing in gibbons2012

    • Author(s)
      Hiroki Koda
    • Journal Title

      American Journal of Physical Anthropology

      Volume: vol. 149 Issue: 3 Pages: 347-355

    • DOI

      10.1002/ajpa.22124

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A methodological and preliminary study on the acoustic effect of a trumpet player's vocal tract2011

    • Author(s)
      T.Kaburagi, N.Yamada, S.Fukui, E.Minamiya
    • Journal Title

      Journal of the Acoustical Society of America

      Volume: 130 Pages: 536-545

    • NAID

      120005133109

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Analysing and understanding the singing voice : recent progress and open questions2011

    • Author(s)
      M.Kob, N.Henrich, H.Herzel, D.Howard, I.Tokuda, J.Wolfe
    • Journal Title

      Current Bioinformatics

      Volume: 6 Pages: 362-374

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mathematical Models and numerical schemes for the simulation of human phonation2011

    • Author(s)
      F.Alipour, C.Brucker, D.D.Cook, A.Gomel, M.Kaltenbacher, W.Mattheus, L.Mongeau, E.Nauman, R.Schwarze, I.Tokuda, S.Zorner
    • Journal Title

      Current Bioinformatics

      Volume: 6 Pages: 323-343

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Subglottal pressure and fundamental frequency control in contact calls of juvenile Alligator mississippiensis2011

    • Author(s)
      T.Riede, I.Tokuda, C.G.Farmer
    • Journal Title

      Journal of Experimental Biology

      Volume: 214 Issue: 18 Pages: 3082-3095

    • DOI

      10.1242/jeb.051110

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 日本語、中国語、朝鮮語における破裂子音生成の特徴分析

    • Author(s)
      鏑木時彦
    • Journal Title

      日本音響学会誌

      Volume: (採録決定)

    • NAID

      110009445194

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Presentation] ピッチとフォルマント周波数の関係に着目した声区転換の分析2015

    • Author(s)
      上江洲安史、鏑木時彦
    • Organizer
      日本音響学会春季研究発表会
    • Place of Presentation
      中央大学
    • Year and Date
      2015-03-16
    • Related Report
      2014 Annual Research Report
  • [Presentation] 喉頭腔の狭めが声道伝達特性に与える影響に関する一考察2015

    • Author(s)
      松﨑博季, 元木邦俊, 真田博文
    • 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
    • Year and Date
      2015-03-16
    • Related Report
      2014 Annual Research Report
  • [Presentation] 3タイプの声帯レプリカモデルの三次元振動軌跡解析2015

    • Author(s)
      嶋村涼,中野史健,片岡幸祐,Kimberly Stevens,徳田功
    • Organizer
      電子情報通信学会総合大会
    • Place of Presentation
      立命館大学
    • Year and Date
      2015-03-11
    • Related Report
      2014 Annual Research Report
  • [Presentation] 感度関数を用いた音声スペクトルからの声道形状推定に関する検討2014

    • Author(s)
      鏑木時彦
    • Organizer
      日本音響学会音声研究会
    • Place of Presentation
      九州大学
    • Year and Date
      2014-11-14
    • Related Report
      2014 Annual Research Report
  • [Presentation] 声道の微細構造とその音響特性に関する一考察2014

    • Author(s)
      松崎博季, 元木邦俊, 真田博文
    • Organizer
      平成26年度 電気・情報関係学会北海道支部連合大会
    • Place of Presentation
      北海道科学大学
    • Year and Date
      2014-10-26
    • Related Report
      2014 Annual Research Report
  • [Presentation] Estimation of vocal-tract shape from speech spectrum and speech resynthesis based on a generative model2014

    • Author(s)
      Tokihiko Kaburagi
    • Organizer
      Interspeech2014
    • Place of Presentation
      シンガポール
    • Year and Date
      2014-09-16
    • Related Report
      2014 Annual Research Report
  • [Presentation] 三次元コンピュータグラフィックス(3DCG)を用いた嚥下モデルの制作~舌筋走行の 再現と嚥下機能の考察~2014

    • Author(s)
      伊藤直樹、隅田恭介、及川透、原口克博、鄭漢忠、 松崎博季、斎藤博、北村清一郎
    • Organizer
      第20回 日本摂食嚥下リハビリテーション学会学術大会
    • Place of Presentation
      京王プラザホテル
    • Year and Date
      2014-09-07
    • Related Report
      2014 Annual Research Report
  • [Presentation] 声区転換におけるピッチと第1フォルマント周波数の関係性の分析2014

    • Author(s)
      上江洲安史、古川貴博、鏑木時彦
    • Organizer
      日本音響学会秋季研究発表会
    • Place of Presentation
      北海学園大学
    • Year and Date
      2014-09-03
    • Related Report
      2014 Annual Research Report
  • [Presentation] 声区の違いが声道音響特性に与える影響に関する検討2014

    • Author(s)
      古川貴博、上江洲安史、鏑木時彦
    • Organizer
      日本音響学会秋季研究発表会
    • Place of Presentation
      北海学園大学
    • Year and Date
      2014-09-03
    • Related Report
      2014 Annual Research Report
  • [Presentation] 声区転換におけるピッチとフォルマント周波数の関係性の分析2014

    • Author(s)
      上江洲安史、古川貴博、鏑木時彦
    • Organizer
      日本音響学会音声研究会
    • Place of Presentation
      日本大学
    • Year and Date
      2014-05-25
    • Related Report
      2014 Annual Research Report
  • [Presentation] 感度関数を用いた音声からの声道断面積関数の推定2013

    • Author(s)
      鏑木時彦
    • Organizer
      日本音響学会春季研究発表会
    • Place of Presentation
      東京工科大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] 声道音響解析のための MR 画像の自動 2 値化処理に関する一考察2013

    • Author(s)
      竹沢恵
    • Organizer
      日本音響学会春季研究発表会
    • Place of Presentation
      東京工科大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] Acoustic analysis of register transition between chest-to-head register in singing voice2013

    • Author(s)
      Reda Elbarougy
    • Organizer
      日本音響学会春季研究発表会
    • Place of Presentation
      東京工科大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] 病的発声におけるモードスイッチング現象に関する検討2012

    • Author(s)
      鏑木時彦, 朝井由紀恵
    • Organizer
      日本音響学会春季研究発表会
    • Place of Presentation
      神奈川県横浜市
    • Year and Date
      2012-03-13
    • Related Report
      2011 Annual Research Report
  • [Presentation] Estimating the vocal-tract area function from formants using a sensitivity function and least square2012

    • Author(s)
      Tokihiko Kaburagi
    • Organizer
      Interspeech2012
    • Place of Presentation
      Portland, USA
    • Related Report
      2012 Annual Research Report
  • [Presentation] 三次元磁気センサシステムにおける送信コイル配置の検討2012

    • Author(s)
      内田秀継
    • Organizer
      日本音響学会秋季研究発表会
    • Place of Presentation
      信州大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] スクリーミング発声における声帯振動の分析2012

    • Author(s)
      上江洲安史
    • Organizer
      日本音響学会秋季研究発表会
    • Place of Presentation
      信州大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] チャープ信号を用いた音声の非定常分析に関する検討2012

    • Author(s)
      滝澤拓斗
    • Organizer
      日本音響学会秋季研究発表会
    • Place of Presentation
      信州大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] 音響感度関数を用いたホルマントからの声道長および声道断面積の推定に関する検討2012

    • Author(s)
      坂本優樹
    • Organizer
      日本音響学会音声研究会
    • Place of Presentation
      東北工業大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] 声道壁インピーダンス分布を考慮した3次元声道モデルの伝搬損失について2012

    • Author(s)
      元木邦俊
    • Organizer
      日本音響学会秋季研究発表会
    • Place of Presentation
      信州大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] 非対称な声道壁インピーダンス特性を表現した3次元矩形声道モデル2012

    • Author(s)
      元木邦俊
    • Organizer
      日本音響学会音声研究会
    • Place of Presentation
      東北工業大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] Three-dimensional reconstruction of vocal fold vibration by stereo matching technique2012

    • Author(s)
      Isao T. Tokuda
    • Organizer
      International Conference on Voice Physiology and Biomechanics
    • Place of Presentation
      Erlangen, Germany
    • Related Report
      2012 Annual Research Report
  • [Presentation] Formant tuning in gibbon songs2012

    • Author(s)
      Isao T. Tokuda
    • Organizer
      International Conference on Voice Physiology and Biomechanics
    • Place of Presentation
      Erlangen, Germany
    • Related Report
      2012 Annual Research Report
  • [Presentation] 声区転換における音源-フィルタ相互作用の効果について2011

    • Author(s)
      鏑木時彦
    • Organizer
      日本音響学会音声研究会
    • Place of Presentation
      福岡県福岡市
    • Year and Date
      2011-11-29
    • Related Report
      2011 Annual Research Report
  • [Presentation] 感度関数を用いたフォルマント周波数から声道形状への逆推定法の検討2011

    • Author(s)
      高野哲朗, 坂本優樹, 鏑木時彦
    • Organizer
      日本音響学会音声研究会
    • Place of Presentation
      福岡県福岡市
    • Year and Date
      2011-11-28
    • Related Report
      2011 Annual Research Report
  • [Presentation] 調音データを用いた声道断面積関数の制御に関する検討2011

    • Author(s)
      毛利翔, 高野哲朗, 鏑木時彦
    • Organizer
      日本音響学会音声研究会
    • Place of Presentation
      福岡県福岡市
    • Year and Date
      2011-11-28
    • Related Report
      2011 Annual Research Report
  • [Presentation] 病的発声の声帯振動におけるモードスイッチング現象について2011

    • Author(s)
      朝井由紀恵, 鏑木時彦
    • Organizer
      日本音響学会九州支部第9回学生のための研究発表会
    • Place of Presentation
      大分県大分市
    • Year and Date
      2011-11-26
    • Related Report
      2011 Annual Research Report
  • [Presentation] モード展開法を用いた声道モデルにおける損失の評価2011

    • Author(s)
      坂尻勇人, 元木邦俊
    • Organizer
      電子情報通信学会第26回信号処理シンポジウム
    • Place of Presentation
      北海道札幌市
    • Year and Date
      2011-11-16
    • Related Report
      2011 Annual Research Report
  • [Presentation] 母音発話時の皮膚近傍の粒子速度の測定2011

    • Author(s)
      高川昂太, 元木邦俊
    • Organizer
      平成23年度電気・情報関係学会北海道支部連合大会
    • Place of Presentation
      北海道函館市
    • Year and Date
      2011-10-23
    • Related Report
      2011 Annual Research Report
  • [Presentation] FDTD法とモード展開法による管内音場の可視化2011

    • Author(s)
      菊地祐也, 坂尻勇人, 元木邦俊
    • Organizer
      平成23年度電気・情報関係学会北海道支部連合大会
    • Place of Presentation
      北海道函館市
    • Year and Date
      2011-10-23
    • Related Report
      2011 Annual Research Report
  • [Presentation] Interactive processes underlying the production of voice2011

    • Author(s)
      T.Kaburagi
    • Organizer
      APSIPA ASC 2011
    • Place of Presentation
      Xian, China
    • Year and Date
      2011-10-20
    • Related Report
      2011 Annual Research Report
  • [Presentation] Numerical simulation of acoustic characteristics of vocal-tract model with 3-D radiation and wall impedance2011

    • Author(s)
      H.Matsuzaki, K.Motoki
    • Organizer
      APSIPA ASC 2011
    • Place of Presentation
      Xian, China
    • Year and Date
      2011-10-20
    • Related Report
      2011 Annual Research Report
  • [Presentation] 感度関数を用いた音響-調音逆推定法の検討2011

    • Author(s)
      高野哲朗, 坂本優樹, 鏑木時彦
    • Organizer
      日本音響学会秋季研究発表会
    • Place of Presentation
      島根県松江市
    • Year and Date
      2011-09-21
    • Related Report
      2011 Annual Research Report
  • [Presentation] GPGPUを適用したFDTD(2,4)法による3次元声道音響数値解析2011

    • Author(s)
      紺野健幸, 松崎博季, 真田博文, 岡崎哲夫, 上野健治
    • Organizer
      日本音響学会秋季研究発表会
    • Place of Presentation
      島根県松江市
    • Year and Date
      2011-09-21
    • Related Report
      2011 Annual Research Report
  • [Presentation] 発声における音源-フィルタ相互作用と声区転換2011

    • Author(s)
      鏑木時彦
    • Organizer
      日本音響学会秋季研究発表会
    • Place of Presentation
      島根県松江市
    • Year and Date
      2011-09-20
    • Related Report
      2011 Annual Research Report
  • [Presentation] Reconstruction of three-dimensional laryngeal dynamics via stereo-matching technique2011

    • Author(s)
      I.Tokuda, M.Iwawaki, K.-I.Sakakibara, H.Imagawa, T.Nito, T.Yamasoba, N.Tayama
    • Organizer
      Nonlinear Theory and Its Applications
    • Place of Presentation
      兵庫県神戸市
    • Year and Date
      2011-09-05
    • Related Report
      2011 Annual Research Report
  • [Presentation] Frequency-domain representation of source-filter coupling and its effect in the production of voice2011

    • Author(s)
      T.Kaburagi
    • Organizer
      INTERSPEECH2011
    • Place of Presentation
      Florence, Italy
    • Year and Date
      2011-08-30
    • Related Report
      2011 Annual Research Report
  • [Presentation] FDTD法による3次元声道音響数値解析と解析結果の即時可視化2011

    • Author(s)
      紺野健幸, 松崎博季, 真田博文, 岡崎哲夫, 上野健治
    • Organizer
      日本音響学会アコースティックイメージング研究会
    • Place of Presentation
      北海道札幌市
    • Year and Date
      2011-08-05
    • Related Report
      2011 Annual Research Report
  • [Presentation] Synergistic interactions underlying the production of voice

    • Author(s)
      Tokihiko Kaburagi
    • Organizer
      ICA2013
    • Place of Presentation
      Montreal, Canada
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] A morphological and acoustic study on the effect of a trumpet player's vocal tract

    • Author(s)
      Tokihiko Kaburagi, Naoyuki Yamada, Takashi Fukui, and Eriko Minamiya
    • Organizer
      ICA2013
    • Place of Presentation
      Montreal, Canada
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] 3次元磁気センサシステムにおける送信コイル配置の検討と精度評価

    • Author(s)
      内田秀継、若宮幸平、鏑木時彦
    • Organizer
      日本音響学会秋季研究発表会
    • Place of Presentation
      豊橋技術科学大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] 外部音響駆動によるフォルマント周波数の測定

    • Author(s)
      上江洲安史、松田祥弘、鏑木時彦
    • Organizer
      豊橋技術科学大学
    • Place of Presentation
      豊橋技術科学大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] 対数断面積をパラメータとする音声からの声道形状の推定

    • Author(s)
      鏑木時彦
    • Organizer
      日本音響学会秋季研究発表会
    • Place of Presentation
      豊橋技術科学大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] 三次元磁気センサシステムにおける送信コイルの配置の最適化についての検討

    • Author(s)
      内田秀継、若宮幸平、鏑木時彦
    • Organizer
      日本音響学会音声研究会
    • Place of Presentation
      奈良先端科学技術大学院大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] 外部音響励振法を用いた声道特性の測定に関する検討

    • Author(s)
      上江洲安史、松田祥弘、鏑木時彦
    • Organizer
      日本音響学会音声研究会
    • Place of Presentation
      奈良先端科学技術大学院大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] 感度関数を用いた音声スペクトルからの声道形状の推定

    • Author(s)
      鏑木時彦
    • Organizer
      日本音響学会春季研究発表会
    • Place of Presentation
      日本大学工学部
    • Related Report
      2013 Annual Research Report
  • [Presentation] Three-dimensional rectangular vocal-tract model with asymmetric wall impedances

    • Author(s)
      Kunitoshi Motoki
    • Organizer
      Interspeech2013
    • Place of Presentation
      Lyon, France
    • Related Report
      2013 Annual Research Report
  • [Presentation] FDTD法による非対称矩形声道モデルの解析

    • Author(s)
      宮川純輝,元木邦俊
    • Organizer
      電気・情報関係学会北海道支部連合大会
    • Place of Presentation
      室蘭工業大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] 有限要素法を用いた声道の微細構造が音響特性に与える影響の一考察

    • Author(s)
      松崎博季, 元木邦俊, 真田博文
    • Organizer
      日本音響学会秋季研究発表会
    • Place of Presentation
      豊橋技術科学大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] 三次元コンピューターグラフィックス(3DCG)を用いた嚥下モデル制作の試み~舌の詳細構造のモデル化と機能の考察~

    • Author(s)
      伊藤直樹, 隅田恭介, 及川透, 原口克博, 渡辺浩史, 牧野秀樹, 中澤潤,鄭漢忠,濱田浩美,松崎博季,斎藤博,角田佳折,北村清一郎
    • Organizer
      第19回日本摂食・嚥下リハビリテーション学会学術大会
    • Place of Presentation
      川崎医療福祉大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] 有限要素法を用いた微細構造を伴う声道モデルの合成音に関する一考察

    • Author(s)
      松崎博季, 元木邦俊, 真田博文
    • Organizer
      日本音響学会春季研究発表会
    • Place of Presentation
      日本大学工学部
    • Related Report
      2013 Annual Research Report
  • [Presentation] 発声における非線形動力学の基礎と応用

    • Author(s)
      徳田功
    • Organizer
      第26回回路とシステムワークショップ
    • Place of Presentation
      淡路夢舞台国際会議場
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] 呼気発声および吸気発声における声帯振動の3次元動態計測

    • Author(s)
      松葉元秀,徳田功
    • Organizer
      電子情報通信学会総合大会
    • Place of Presentation
      新潟大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] FDTD法による放射音響パワーに基づく声道モデルの伝達特性計算法

    • Author(s)
      宮川純輝
    • Organizer
      電気・情報関係学会北海道支部連合大会
    • Place of Presentation
      北海道大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] 非対称な壁インピーダンス分布を考慮した3次元矩形声道モデル

    • Author(s)
      元木邦俊
    • Organizer
      電子情報通信学会第27回信号処理シンポジウム
    • Place of Presentation
      沖縄県石垣市
    • Related Report
      2012 Annual Research Report
  • [Presentation] GPU による時間領域差分法による声道の音響数値解析とOpenGL による解析結果の即時可視化

    • Author(s)
      松崎博季
    • Organizer
      電子情報通信学会第27回信号処理シンポジウム
    • Place of Presentation
      沖縄県石垣市
    • Related Report
      2012 Annual Research Report
  • [Presentation] 音声生成における非線形振動の基礎と応用:病理音、歌声から生物音響まで

    • Author(s)
      徳田功
    • Organizer
      電子情報通信学会マルチメディア情報ハイディング・エンリッチメント研究会
    • Place of Presentation
      山口大学
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Remarks] 音声情報研究室ホームページ

    • URL

      http://splab.ad.design.kyushu-u.ac.jp/MyHP/welcome.html

    • Related Report
      2013 Annual Research Report
  • [Remarks] 鏑木時彦ホームページ

    • URL

      http://splab.ad.design.kyushu-u.ac.jp/MyHP/welcome.html

    • Related Report
      2012 Annual Research Report

URL: 

Published: 2013-05-15   Modified: 2019-07-29  

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