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Development of speech intelligibility index and assistive techniques based on auditory characteristics

Research Project

Project/Area Number 16H01734
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Perceptual information processing
Research InstitutionWakayama University

Principal Investigator

Irino Toshio  和歌山大学, システム工学部, 教授 (20346331)

Co-Investigator(Kenkyū-buntansha) 津崎 実  京都市立芸術大学, 音楽学部, 教授 (60155356)
松井 淑恵  豊橋技術科学大学, 工学(系)研究科(研究院), 准教授 (10510034)
長谷川 純  県立広島大学, 保健福祉学部(三原キャンパス), 准教授 (20290554)
岡本 康秀  慶應義塾大学, 医学部(信濃町), 客員講師 (10317224)
戸田 智基  名古屋大学, 情報基盤センター, 教授 (90403328)
河原 英紀  和歌山大学, 学内共同利用施設等, 名誉教授 (40294300)
坂野 秀樹  名城大学, 理工学部, 准教授 (20335003)
森勢 将雅  明治大学, 総合数理学部, 専任准教授 (60510013)
西村 竜一  和歌山大学, データ・インテリジェンス教育研究部門, 講師 (00379611)
榊原 健一  北海道医療大学, リハビリテーション科学部, 准教授 (80396168)
水町 光徳  九州工業大学, 大学院工学研究院, 准教授 (90380740)
吐師 道子  県立広島大学, 保健福祉学部(三原キャンパス), 教授 (40347779)
Project Period (FY) 2016-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥43,550,000 (Direct Cost: ¥33,500,000、Indirect Cost: ¥10,050,000)
Fiscal Year 2019: ¥10,270,000 (Direct Cost: ¥7,900,000、Indirect Cost: ¥2,370,000)
Fiscal Year 2018: ¥10,270,000 (Direct Cost: ¥7,900,000、Indirect Cost: ¥2,370,000)
Fiscal Year 2017: ¥10,530,000 (Direct Cost: ¥8,100,000、Indirect Cost: ¥2,430,000)
Fiscal Year 2016: ¥12,480,000 (Direct Cost: ¥9,600,000、Indirect Cost: ¥2,880,000)
Keywords明瞭音聲 / 聴覚情報処理 / 模擬難聴 / 音声了解度 / 明瞭性 / 客観評価指標 / 主観評価実験 / 音声分析合成 / 明瞭音声 / 音声了解度客観指標 / 聴覚音声情報処理 / 補聴器処方式 / 実時間音声信号処理 / 言語聴覚士養成課程 / 発話訓練 / 難聴特性 / 補聴信号処理 / 音声明瞭度客観指標 / 音声聴覚情報処理
Outline of Final Research Achievements

We performed basic research on auditory and speech assistive technology based on an extended analysis-by-synthesis scheme. We developed a novel objective speech intelligibility index, GEDI. We also sophisticated an hearing impairement simulator, named WHIS, which was applied to experiments to clarify the effect of peripheral hearing loss on speech intelligibility and speaker size perception in prelinguistic stage. We improved WHIS to perform real-time processing and signal processing algorithms. We also developed physiological measurement methods based on comparison between listeners with and without hearing loss. We also performed experiments to clarify the effect of training on clear pronunciation with the feedback of WHIS degraded speech, and collected the speech and listening data to analyze auditory features of clear speech.

Academic Significance and Societal Importance of the Research Achievements

超高齢社会となった現在、老人性難聴者を含むすべての老若男女に対し、音声コミュニケーションを支援する手法開発を目的とした。「明瞭音聲」をキーワードとして掲げ、旧字が示す音声生成と聴覚の相互作用の仕組みを拡張し、聴覚・音声・音響の最先端信号処理技術を第一線の研究者がさらに洗練化した。難聴者の聞きにくさを体験できる模擬難聴システムWHISを高度化して活用することにより、難聴者も含めた聴覚系の特性解明、明瞭発話のための演習や訓練、明瞭音声の特徴量解明のためのデータ整備など数多くの成果をあげることができた。日常となった遠隔対話においても、聞きやすく話しやすい技術の開発の基盤を構築できた。

Report

(5 results)
  • 2020 Final Research Report ( PDF )
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • Research Products

    (118 results)

All 2019 2018 2017 2016 Other

All Int'l Joint Research (6 results) Journal Article (12 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 10 results,  Open Access: 7 results,  Acknowledgement Compliant: 2 results) Presentation (94 results) (of which Int'l Joint Research: 27 results,  Invited: 4 results) Book (1 results) Remarks (3 results) Patent(Industrial Property Rights) (2 results) (of which Overseas: 1 results)

  • [Int'l Joint Research] Cambridge University(英国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] University Lyon / CNRS(フランス)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] CNRS, Lyon University(フランス)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] Cambridge University(英国)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] CNRS, Lyon University(フランス)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] Cambridge University(英国)

    • Related Report
      2016 Annual Research Report
  • [Journal Article] Speech intelligibility prediction with the dynamic compressive gammachirp filterbank and modulation power spectrum2019

    • Author(s)
      Yamamoto Katsuhiko、Irino Toshio、Matsui Toshie、Araki Shoko、Kinoshita Keisuke、Nakatani Tomohiro
    • Journal Title

      Acoustical Science and Technology

      Volume: 40 Issue: 2 Pages: 84-92

    • DOI

      10.1250/ast.40.84

    • NAID

      130007606934

    • ISSN
      0369-4232, 1346-3969, 1347-5177
    • Year and Date
      2019-03-01
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Modification of Velvet Noise for Speech Waveform Generation by Using Vocoder-Based Speech Synthesizer2019

    • Author(s)
      Morise Masanori
    • Journal Title

      IEICE Transactions on Information and Systems

      Volume: E102.D Issue: 3 Pages: 663-665

    • DOI

      10.1587/transinf.2018EDL8179

    • NAID

      130007606073

    • ISSN
      0916-8532, 1745-1361
    • Year and Date
      2019-03-01
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Two-Point Method for Measuring the Temporal Modulation Transfer Function2019

    • Author(s)
      Morimoto Takashi、Irino Toshio、Harada Kouta、Nakaichi Takeshi、Okamoto Yasuhide、Kanno Ayako、Kanzaki Sho、Ogawa Kaoru
    • Journal Title

      Ear and Hearing

      Volume: 40 Issue: 1 Pages: 55-62

    • DOI

      10.1097/aud.0000000000000590

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Rising-frequency chirp stimulus to effectively enhance wave-I amplitude of auditory brainstem response2019

    • Author(s)
      Morimoto Takashi、Fujisaka Yoh-ichi、Okamoto Yasuhide、Irino Toshio
    • Journal Title

      Hearing Research

      Volume: 377 Pages: 104-108

    • DOI

      10.1016/j.heares.2019.03.016

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Sound quality comparison among high-quality vocoders by using re-synthesized speech2018

    • Author(s)
      Masanori Morise, Yusuke Watanabe
    • Journal Title

      Acoustical Science and Technology

      Volume: 39 Issue: 3 Pages: 263-265

    • DOI

      10.1250/ast.39.263

    • NAID

      130006730841

    • ISSN
      0369-4232, 1346-3969, 1347-5177
    • Year and Date
      2018-05-01
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Auditory Filter Derivation at Low Levels where Masked Threshold Interacts with Absolute Threshold2018

    • Author(s)
      Irino Toshio、Yokota Kenji、Matsui Toshie、Patterson Roy D.
    • Journal Title

      Acta Acustica united with Acustica

      Volume: 104 Issue: 5 Pages: 887-890

    • DOI

      10.3813/aaa.919247

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A Real Time Hearing Loss Simulator2018

    • Author(s)
      Grimault Nicolas、Irino Toshio、Dimachki Samar、Corneyllie Alexandra、Patterson Roy D.、Garcia Samuel
    • Journal Title

      Acta Acustica united with Acustica

      Volume: 104 Issue: 5 Pages: 904-908

    • DOI

      10.3813/aaa.919252

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 高齢難聴者の文聴取における文節休止の効果 - 模擬難聴システムを用いたシミュレーションによる検討 -2018

    • Author(s)
      畑山春菜, 長谷川純, 吐師道子, 松井淑恵, 入野俊夫
    • Journal Title

      「人間と科学」, 県立広島大学保健福祉学部誌

      Volume: 18 Pages: 19-26

    • NAID

      120006411675

    • Related Report
      2018 Annual Research Report
  • [Journal Article] Two-point method for measuring the temporal modulation transfer function2018

    • Author(s)
      Takashi Morimoto, Toshio Irino, Kouta Harada, Takeshi Nakaichi, Yasuhide Okamoto, Ayako Kanno, Sho Kanzaki, and Kaoru Ogawa
    • Journal Title

      Ear and Hearing

      Volume: 印刷中

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 高齢難聴者の文聴取における文節休止の効果 - 模擬難聴システムを用いたシミュレーションによる検討 -2018

    • Author(s)
      畑山春菜, 長谷川純, 吐師道子, 松井淑恵, 入野俊夫
    • Journal Title

      県立広島大学保健福祉学部誌「人間と科学」

      Volume: 18 Pages: 19-26

    • NAID

      120006411675

    • Related Report
      2017 Annual Research Report
  • [Journal Article] The effect of peripheral compression on syllable perception measured with a hearing impairment simulator2016

    • Author(s)
      Toshie Matsui, Toshio Irino, Misaki Nagae, Hideki Kawahara, and Roy D. Patterson
    • Journal Title

      Advances in Experimental Medicine and Biology

      Volume: 894 Pages: 307-314

    • DOI

      10.1007/978-3-319-25474-6_32

    • ISBN
      9783319254722, 9783319254746
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] D4C, a band-aperiodicity estimator for high-quality speech synthesis2016

    • Author(s)
      Masanori Morise
    • Journal Title

      Speech Communication

      Volume: 84 Pages: 57-65

    • DOI

      10.1016/j.specom.2016.09.001

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] 模擬難聴システムを用いた発声訓練が発話長に与える効果とその持続性2019

    • Author(s)
      東山宗一, 入野俊夫, 山内悠記
    • Organizer
      日本音響学会:春季研究発表会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 模擬難聴を使った聴力低下による音声寸法弁別特性への影響2019

    • Author(s)
      米満麻弥, 入野俊夫, 上村怜央, Roy D. Patterson
    • Organizer
      日本音響学会:春季研究発表会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 通常発声とささやき声を対比した場合の寸法知覚2019

    • Author(s)
      上村怜央, 入野俊夫 , Roy D. Patterson
    • Organizer
      日本音響学会:春季研究発表会
    • Related Report
      2018 Annual Research Report
  • [Presentation] ノッチ雑音レベルに依存した蝸牛雑音を考慮した聴覚フィルタ特性推2019

    • Author(s)
      横田健治, 入野俊夫 , 松浦弘樹, Roy D. Patterson
    • Organizer
      日本音響学会:春季研究発表会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Baseline design of a VOCODER based on an interference-free spectral representation and a generalized excitation source representation2019

    • Author(s)
      H. Kawahara, K.-I. Sakakibara, and M. Morise,
    • Organizer
      日本音響学会春季研究発表会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 内側オリーブ蝸牛反射に対する音楽経験の影響:専攻楽器の影響はあるか?2019

    • Author(s)
      津崎実, 松浦佑美, 大塚翔, 古川茂人
    • Organizer
      日本音響学会聴覚研究会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 2純音の同時性判断課題における融合・分離判断の混入割合2019

    • Author(s)
      岡崎聡, 津崎実
    • Organizer
      日本音響学会春季研究発表会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 調波複合音と純音によるビブラートの聞こえ方の違い2019

    • Author(s)
      鈴木颯, 平山亮, 田中敏文, 津崎実, 河原英紀
    • Organizer
      日本音響学会春季研究発表会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 遅延を伴って両耳呈示した同じ周期を持つふたつのパルス列のオクターブ・シフト2019

    • Author(s)
      渡邉栞, 津崎実
    • Organizer
      日本音響学会春季研究発表会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Multi-resolution Gammachirp Envelope Distortion Index for Intelligibility Prediction of Noisy Speech2018

    • Author(s)
      Katsuhiko Yamamoto, Toshio Irino, Narumi Ohashi, Shoko Araki, Keisuke Kinoshita, Tomohiro Nakatani
    • Organizer
      Interspeech 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Frequency Domain Variants of Velvet Noise and Their Application to Speech Processing and Synthesis2018

    • Author(s)
      Hideki Kawahara and Ken-Ichi Sakakibara and Masanori Morise and Hideki Banno and Tomoki Toda and Toshio Irino
    • Organizer
      Interspeech 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Speech intelligibility prediction using a multi-resolution gammachirp envelope distortion index with common parameters for different noise conditions2018

    • Author(s)
      Katsuhiko Yamamoto, Toshio Irino, Shoko Araki, Keisuke Kinoshita, and Tomohiro Nakatani
    • Organizer
      Seminar on brain, hearing and speech sciences for universal speech communication
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effet differencie d’un simulateur de perte auditive sur la compression cocheaire et la selectivite frequentielle2018

    • Author(s)
      Nicolas Grimault, Toshio Irino, Samar Dimachki, Alexandra Corneyllie, Roy D. Patterson, Samuel Garcia
    • Organizer
      CFA 18 - French Acoustical Congress of Acoustic
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The gammachirp auditory filter and its application to speech perception2018

    • Author(s)
      Toshio Irino, Roy D. Patterson
    • Organizer
      International Symposium on Universal Acoustical Communication 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 模擬難聴システムを用いた発話訓練による音声の 明瞭性向上の評価2018

    • Author(s)
      東山宗一,入野俊夫
    • Organizer
      情報処理学会, 音学シンポジウム2018
    • Related Report
      2018 Annual Research Report
  • [Presentation] 通常発声とささやき声を比較した時の寸法知覚-どちらが小さい話者に聞こえる?2018

    • Author(s)
      上村 怜央 , 入野 俊夫 , Roy D. Patterson
    • Organizer
      情報処理学会, 音学シンポジウム2018
    • Related Report
      2018 Annual Research Report
  • [Presentation] 蝸牛雑音を導入した絶対閾値と聴覚フィルタ特性の同時推定2018

    • Author(s)
      横田 健治, 入野 俊夫 , 松井 淑恵 , Roy D. Patterson
    • Organizer
      情報処理学会, 音学シンポジウム2018
    • Related Report
      2018 Annual Research Report
  • [Presentation] 複数の雑音条件下における共通パラメータを用いた音声了解度予測2018

    • Author(s)
      山本克彦,入野俊夫,荒木章子,木下慶介,中谷智広
    • Organizer
      日本音響学会:秋季研究発表会
    • Related Report
      2018 Annual Research Report
  • [Presentation] ガンマチャープ聴覚フィルタバンクに基づく模擬難聴システムの実装と教育応用2018

    • Author(s)
      松井淑恵,坂野秀樹,西村竜一,入野俊夫
    • Organizer
      電子情報通信学会, 音声研究会/福祉工学研究会
    • Related Report
      2018 Annual Research Report
  • [Presentation] レベル依存性のある蝸牛雑音フロアを考慮した聴覚フィルタ特性の推定2018

    • Author(s)
      横田 健治, 入野 俊夫 , 松浦 弘樹, Roy D. Patterson
    • Organizer
      日本音響学会 聴覚研究会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 発話の好感度改善を目的とした音声加工技術の検討2018

    • Author(s)
      堀池梓哉,森勢将雅
    • Organizer
      情報処理学会音楽情報科学研究会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Frequency domain variants of velvet noise and their application to speech processing and synthesis2018

    • Author(s)
      H. Kawahara, K.-I. Sakakibara, M. Morise, H. Banno, T. Toda, and T. Irino
    • Organizer
      Interspeech 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Revisiting spectral envelope recovery from speech sounds generated by periodic excitation2018

    • Author(s)
      Hideki Kawahara, Masanori Morise, and Kanru Hua
    • Organizer
      2018 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Neural network-based beamformer with dual cost functions2018

    • Author(s)
      M. Mizumachi and K. Eguchi
    • Organizer
      WESPAC 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Noise Reduction using Neural Network Trained with Amplitude Spectra2018

    • Author(s)
      M. Mizumachi and R. Otani
    • Organizer
      Inter-noise 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 交互学習と多層化によるニューラルネットワークビームフォーマの音声歪み低減の検討2018

    • Author(s)
      江口 航平, 水町 光徳
    • Organizer
      電子情報通信学会 応用音響研究会
    • Related Report
      2018 Annual Research Report
  • [Presentation] スペクトル歪み評価関数と指向特性評価関数を用いた交互学習による非線形ビームフォーマ2018

    • Author(s)
      江口 航平, 水町 光徳
    • Organizer
      日本音響学会 秋季研究発表会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Collapsed Speech Segment Detection and Suppression for WaveNet Vocoder2018

    • Author(s)
      Yi-Chiao Wu, Kazuhiro Kobayashi, Tomoki Hayashi, Patrick Lumban Tobing, Tomoki Toda
    • Organizer
      Interspeech 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 歯茎破裂音調音における舌先運動スピードの経時変化パタンと発話の明瞭さの関係2018

    • Author(s)
      立川渉, 吐師道子, 北村達也, 能田由紀子
    • Organizer
      日本音響学会秋季研究発表会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 模擬難聴聴覚フィードバック下でのピアノ演奏の変容:鍵間変動の検討2018

    • Author(s)
      津崎実, 前川典子, 大澤智恵
    • Organizer
      日本音響学会秋季研究発表会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Piano performance under a simulated hearing impairment: Effects of compression on the key velocity and the output power2018

    • Author(s)
      M. Tsuzaki , N. Maegawa, and C. Osawa
    • Organizer
      International Symposium on Universal Acoustical Communication 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 模擬難聴聴覚フィードバック下 でのピアノ演奏の変容について2018

    • Author(s)
      津崎実,前川典子,大澤智恵
    • Organizer
      日本音楽知覚認知学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] A pitch encoding model based on the intrinsic oscillation circuit: Effects of the time constant and input stimulus types2018

    • Author(s)
      Tsuzaki, M., Maki, K.
    • Organizer
      Meeting of the Journal of the Acoustical Society of America
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 半周期の位相差を持つ2つのパルス列の両耳間差がピッチに与える影響2018

    • Author(s)
      渡邉栞, 津崎実
    • Organizer
      日本音響学会秋季研究発表会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 純音の知覚検出時点でのばらつきと周波数の関係2018

    • Author(s)
      岡崎聡, 津崎実
    • Organizer
      日本音響学会秋季研究発表会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Enhancing wave-I of auditory brainstem response by choosing the latency of rising-frequency chirp2018

    • Author(s)
      Takashi Morimoto, Yoh-ichi Fujisaka, Yasuhide Okamoto, and Toshio Irino
    • Organizer
      ARO 41st midwinter meeting
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Incorporating absolute threshold and a cochlear noise floor into the GammaChirp model of masking2018

    • Author(s)
      Toshio Irino, Kenji Yokota, Toshie Matsui, and Roy D. Patterson
    • Organizer
      ARO 41st midwinter meeting
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 低雑音レベルを含めたノッチ雑音マスキング閾値と聴覚フィルタ推定2018

    • Author(s)
      横田健治, 入野俊夫 , ロイ D. パターソン
    • Organizer
      日本音響学会2018年春季研究発表会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 振幅包絡歪み指標に基づくバブル雑音下の音声明瞭2018

    • Author(s)
      山本克彦, 大橋成美, 入野俊夫 , 荒木章子, 木下慶介, 中谷智広
    • Organizer
      日本音響学会2018年春季研究発表会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 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2018

    • Author(s)
      河原英紀, 津崎実, 坂野秀樹,森勢将雅,松井淑恵,入野俊夫
    • Organizer
      日本音響学会 聴覚研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] バブル雑音重畳と強調処理された音声の模擬難聴下における了解度2018

    • Author(s)
      大橋成美, 余村直子,山本克彦,荒木章子,木下慶介,中谷智広,入野俊夫
    • Organizer
      電子情報通信学会 音声研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 顎運動制約法による発話訓練の 口唇・頬領域の運動への影響2018

    • Author(s)
      三谷 巧,尾下 克樹,北村 達也,能田 由紀子, 吐師道子
    • Organizer
      日本音響学会2018年春季研究発表会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 発話のしにくさに関する意識や実態に関するアンケート調査2018

    • Author(s)
      北村 達也, 能田 由紀子, 吐師 道子, 竹本 浩典
    • Organizer
      日本音響学会聴覚研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 津崎 実,牧 勝弘2018

    • Author(s)
      自励発振との共起分析に基づくピッチ知覚モデルの構築:発振揺らぎと時定数の影響
    • Organizer
      日本音響学会2018年春季研究発表会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 信号劣化低減を目的とした広帯域非線形ビームフォーマの検討2018

    • Author(s)
      西嶋祐哉, 水町光徳
    • Organizer
      日本音響学会 応用/電気音響研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 日本語母音発話の主観印象と母音空間パラメータの関係2018

    • Author(s)
      松本 遥, 水町光徳, 榊原健一
    • Organizer
      日本音響学会 応用/電気音響研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 高品質音声分析合成による各パラメータのフレームシフト 幅が音質に与える影響2018

    • Author(s)
      宮下玄太,森勢将雅
    • Organizer
      電子情報通信学会 音声研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 演技発話による疲労の表現によって生じる音色変化の分析2018

    • Author(s)
      生野琢郎,森勢将雅
    • Organizer
      電子情報通信学会 音声研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 高品質音声符号化のためのスペクトル包絡・非周期性指標 量子化の知覚的影響2018

    • Author(s)
      宮下玄太,森勢将雅
    • Organizer
      電子情報通信学会 音声研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 強大音への暴露が周波数追随反応と耳音響放射に与える一過性の影響―バイオリニストを対象とした検討―2017

    • Author(s)
      大塚翔, 津崎実, 田中里弥, 古川茂人
    • Organizer
      日本音響学会聴覚研究会
    • Place of Presentation
      京都市芸大(京都府京都市)
    • Year and Date
      2017-03-27
    • Related Report
      2016 Annual Research Report
  • [Presentation] 非対称レベルノッチ雑音マスキング法による高齢者の聴覚フィルタ形状と圧縮特性の推定2017

    • Author(s)
      稲部葉月,松井淑恵,西村友里,Roy D. Patterson,入野俊夫
    • Organizer
      日本音響学会:春季研究発表会
    • Place of Presentation
      明治大学(神奈川県川崎市)
    • Year and Date
      2017-03-15
    • Related Report
      2016 Annual Research Report
  • [Presentation] 統計的音声波形変換に基づく雑音環境下における音声了解度向上2017

    • Author(s)
      武山 知弘, 小林 和弘, 田尻 祐介, 戸田 智基, 武田 一哉
    • Organizer
      日本音響学会:春季研究発表会
    • Place of Presentation
      明治大学(神奈川県川崎市)
    • Year and Date
      2017-03-15
    • Related Report
      2016 Annual Research Report
  • [Presentation] ディープニューラルネットワークによる広帯域ビームフォーマの提案2017

    • Author(s)
      折口槙弥, 水町光徳
    • Organizer
      日本音響学会:春季研究発表会
    • Place of Presentation
      明治大学 (神奈川県川崎市)
    • Year and Date
      2017-03-15
    • Related Report
      2016 Annual Research Report
  • [Presentation] 音声波形に対する動的特徴の強調処理を用いた明瞭性向上手法の改良2017

    • Author(s)
      小原大輝, 坂野秀樹, 旭健作
    • Organizer
      日本音響学会:春季研究発表会
    • Place of Presentation
      明治大学 (神奈川県川崎市)
    • Year and Date
      2017-03-15
    • Related Report
      2016 Annual Research Report
  • [Presentation] Sub-band optimization of neural network-based broadband beamformer2017

    • Author(s)
      Y. Nishijima, M. Origuchi, M. Mizumachi
    • Organizer
      Youngnam-Kyushu Joint Conference on Acoustics 2017
    • Place of Presentation
      Busan (Korea)
    • Year and Date
      2017-02-04
    • Related Report
      2016 Annual Research Report
  • [Presentation] Predicting speech intelligibility using a gammachirp envelope distortion index based on the signal-to-distortion ratio2017

    • Author(s)
      Katsuhiko Yamamoto, Toshio Irino, Toshie Matsui, Shoko Araki, Keisuke Kinoshita, and Tomohiro Nakatani
    • Organizer
      Interspeech 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The effect of spectral tilt on size discrimination of voiced speech sounds2017

    • Author(s)
      Toshie Matsui, Toshio Irino, Kodai Yamamoto, Hideki Kawahara, Roy D. Patterson
    • Organizer
      Interspeech 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] An auditory model of speaker size perception for voiced speech sounds2017

    • Author(s)
      Toshio Irino, Eri Takimoto, Toshie Matsui, Roy D. Patterson
    • Organizer
      Interspeech 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A new cosine series antialiasing function and its application to aliasing-free glottal source models for speech and singing synthesis2017

    • Author(s)
      Hideki Kawahara, Ken-Ichi Sakakibara, Masanori Morise, Hideki Banno, Tomoki Toda, Toshio Irino
    • Organizer
      Interspeech 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 模擬難聴システムを用いた言語聴覚士養成課程での演習とWeb アプリ化の検討2017

    • Author(s)
      米満麻弥, 入野俊夫, 松井淑恵, 西村竜一,吐師道子, 長谷川 純
    • Organizer
      電子情報通信学会ヒューマン情報処理研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 模擬難聴システムの教育・臨床・研究への適用2017

    • Author(s)
      長谷川純,吐師道子,山下祐季,畑山春菜,松井淑恵,入野俊夫
    • Organizer
      広島県言語聴覚士会学術集会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 有声音の寸法知覚における高域強調処理の影響2017

    • Author(s)
      松井淑恵,入野俊夫,山本航大,河原英紀,Roy D. Patterson
    • Organizer
      情報処理学会, 音学シンポジウム2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] 有声音の寸法知覚に対する聴覚計算モデル2017

    • Author(s)
      瀧本恵理,入野俊夫,松井淑恵,Roy D. Patterson
    • Organizer
      情報処理学会, 音学シンポジウム2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] 高齢難聴者の文聴取における文節休止の効果 ―模擬難聴システムによる検討―2017

    • Author(s)
      長谷川純, 畑山春菜,吐師道子,松井淑恵,入野俊夫
    • Organizer
      第18回日本言語聴覚学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 変調スペクトル領域の信号対歪み比に基づく音声明瞭度予測法の提案2017

    • Author(s)
      山本克彦,入野俊夫,松井淑恵, 荒木章子,木下慶介,中谷智広
    • Organizer
      電子情報通信学会 第32回信号処理シンポジウム
    • Related Report
      2017 Annual Research Report
  • [Presentation] 音響教育のためのスピーカ及び簡易音圧確認治具2017

    • Author(s)
      岩城龍之介,松浦弘樹,櫻井梨七,中川望己,奥谷友梨,山内悠記,上村怜央,東山宗一,横田健治,入野俊夫
    • Organizer
      日本音響学会関西支部,第20回関西支部若手研究者交流研究発表会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 聴覚モデル適合の改良のための低レベルノッチ雑音も含めた閾値2017

    • Author(s)
      横田健治,入野俊夫, 松井淑恵, Roy D. Patterson
    • Organizer
      日本音響学会関西支部,第20回関西支部若手研究者交流研究発表会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 雑音抑圧で音声は聴き取りやすくなる?ー バブル vs ピンクお邪魔対決ー2017

    • Author(s)
      大橋成美,山本克彦,入野俊夫,荒木章子,木下慶介,中谷智広
    • Organizer
      日本音響学会関西支部,第20回関西支部若手研究者交流研究発表会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 帯域ごとの動的特徴分析結果に基づいた音声の明瞭性向上手法の改良2017

    • Author(s)
      小原大輝,坂野秀樹,旭健作
    • Organizer
      日本音響学会2017年秋季研究発表会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 話しにくさを自覚する健常発話者の調音動態と発話器官形状 -MRI およびNDI WAVE を用いて-2017

    • Author(s)
      立川 渉,北村 達也,能田 由紀子,吐師 道子
    • Organizer
      日本音響学会2017年秋季研究発表会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 開口制約に基づく発話訓練法の効果2017

    • Author(s)
      三谷 巧,尾下 克樹,北村 達也,川村 直子,能田由紀子,吐師道子
    • Organizer
      日本音響学会2017年秋季研究発表会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 雑音環境下における音声了解度向上に向けた音声波形加工手法の評価2017

    • Author(s)
      武山 知弘, 小林 和弘, 戸田 智基, 武田 一哉
    • Organizer
      電子情報通信学会音声研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Non-linear broadband beamformer with deep neural network2017

    • Author(s)
      M. Mizumachi, M. Origuchi, and Y. Nishijima
    • Organizer
      24th International Congress on Sound and Vibration (ICSV24)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Low-dimensional representation of spectral envelope without deterioration for full-band speech analysis/synthesis system2017

    • Author(s)
      M. Morise, G. Miyashita, and K. Ozawa
    • Organizer
      Interspeech2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] Harvest: A high-performance fundamental frequency estimator from speech signals2017

    • Author(s)
      M. Morise
    • Organizer
      Interspeech2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] フルバンド音声を対象とした音声分析合成シス テムに用いるスペクトル包絡の音質劣化のない低次元表現2017

    • Author(s)
      宮下玄太,森勢将雅,小澤賢司
    • Organizer
      情報処理学会音楽情報科学研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 誇張した時間的揺らぎが歌声の人間性知覚に与 える影響2017

    • Author(s)
      森勢将雅,豊田裕一,小澤賢司
    • Organizer
      情報処理学会音楽情報科学研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 高い雑音耐性と推定精度を両立する基本周波数推定法の提案と評価2016

    • Author(s)
      森勢将雅
    • Organizer
      電子情報通信学会音声研究会
    • Place of Presentation
      NTT武蔵野研究開発センタ(東京都武蔵野市)
    • Year and Date
      2016-12-20
    • Related Report
      2016 Annual Research Report
  • [Presentation] 難聴者に聞こえやすい音声特徴 ~模擬難聴を用いた発声の振幅変調分析~2016

    • Author(s)
      吉田駿, 山本克彦,西村竜一, 松井淑恵,入野俊夫
    • Organizer
      日本音響学会関西支部,第19回関西支部若手研究者交流研究発表会
    • Place of Presentation
      関西大学 (大阪府吹田市)
    • Year and Date
      2016-12-18
    • Related Report
      2016 Annual Research Report
  • [Presentation] 非対称レベルノッチ雑音マスキング法における測定点削減討2016

    • Author(s)
      西村友里,入野俊夫,松井淑恵,Roy D. Patterson
    • Organizer
      日本音響学会関西支部,第19回関西支部若手研究者交流研究発表会
    • Place of Presentation
      関西大学 (大阪府吹田市)
    • Year and Date
      2016-12-18
    • Related Report
      2016 Annual Research Report
  • [Presentation] オージオグラムを動かして聞く! ~Web アプリケーションとしての模擬難聴システムを目指して~2016

    • Author(s)
      松井淑恵,米満麻弥,西村竜一,入野俊夫
    • Organizer
      日本音響学会関西支部,第19回関西支部若手研究者交流研究発表会
    • Place of Presentation
      関西大学 (大阪府吹田市)
    • Year and Date
      2016-12-18
    • Related Report
      2016 Annual Research Report
  • [Presentation] Characterizing impairments in compression and filter shape to establish their role in hidden hearing loss2016

    • Author(s)
      Toshio Irino, Toshie Matsui, Roy D. Patterson
    • Organizer
      ASA-ASJ joint meeting 2016
    • Place of Presentation
      Honolulu, Hawaii (USA)
    • Year and Date
      2016-11-28
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Analysis of acoustic features for speech intelligibility prediction models2016

    • Author(s)
      Katsuhiko Yamamoto, Toshio Irino, Toshie Matsui, Shoko Araki, Keisuke Kinoshita, Tomohiro Nakatani
    • Organizer
      ASA-ASJ joint meeting 2016
    • Place of Presentation
      Honolulu, Hawaii (USA)
    • Year and Date
      2016-11-28
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Estimation of auditory compression and filter shape of elderly listeners using notched noise masking2016

    • Author(s)
      Toshie Matsui, Toshio Irino, Hazuki Inabe, Yuri Nishimura, Roy D. Patterson
    • Organizer
      ASA-ASJ joint meeting 2016
    • Place of Presentation
      Honolulu, Hawaii (USA)
    • Year and Date
      2016-11-28
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Superdirective non-linear beamforming with deep neural network2016

    • Author(s)
      M. Mizumachi, M. Origuchi
    • Organizer
      ASA-ASJ Joint Meeting 2016
    • Place of Presentation
      Honolulu, Hawaii (USA)
    • Year and Date
      2016-11-28
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Study on intelligibility improvement method based on subband waveform processing focusing on dynamic feature of speech2016

    • Author(s)
      Hiroki Kohara, Hideki Banno and Kensaku Asahi
    • Organizer
      ASA-ASJ Joint Meeting 2016
    • Place of Presentation
      Honolulu, Hawaii (USA)
    • Year and Date
      2016-11-28
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Acoustic Scale Processing in the Auditory System2016

    • Author(s)
      Toshio Irino
    • Organizer
      RIMS Joint Research & CoopMath 2016, Wavelet analysis and signal processing
    • Place of Presentation
      京都大学(京都府京都市)
    • Year and Date
      2016-10-24
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] 音声明瞭度予測法 dcGC-sEPSM の諸検討: 評価用雑音の特性と予測精度への影響2016

    • Author(s)
      山本 克彦,入野 俊夫,松井 淑恵,荒木 章子,木下 慶介,中谷 智広
    • Organizer
      日本音響学会:秋季研究発表会
    • Place of Presentation
      富山大学(富山県富山市)
    • Year and Date
      2016-09-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] 加齢による絶対音感シフトと脳波の周波数追随反応の関係2016

    • Author(s)
      津崎実 田中里弥
    • Organizer
      日本音響学会:秋季研究発表会
    • Place of Presentation
      富山大学(富山県富山市)
    • Year and Date
      2016-09-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] 音声の動的特徴の強調による帯域分割処理を用いた高品質明瞭性向上手法の検討2016

    • Author(s)
      小原 大輝, 坂野 秀樹, 旭 健作
    • Organizer
      日本音響学会:秋季研究発表会
    • Place of Presentation
      富山大学(富山県富山市)
    • Year and Date
      2016-09-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] Speech intelligibility prediction based on the envelope power spectrum model with the dynamic compressive gammachirp auditory filterbank2016

    • Author(s)
      Katsuhiko Yamamoto, Toshio Irino, Toshie Matsui, Shoko Araki, Keisuke Kinoshita, and Tomohiro Nakatani
    • Organizer
      Interspeech 2016
    • Place of Presentation
      San Francisco (USA)
    • Year and Date
      2016-09-09
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] TUSK: A framework for overviewing the performance of F0 estimators2016

    • Author(s)
      Masanori Morise and Hideki Kawahara
    • Organizer
      Interspeech 2016
    • Place of Presentation
      San Francisco (USA)
    • Year and Date
      2016-09-08
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The perceptual ends of the periodicity; but of what periodicity?2016

    • Author(s)
      Minoru Tsuzaki, Sawa Hanada, Junko Sonoda, Satomi Tanaka, and Toshio Irino
    • Organizer
      Internoise 2016
    • Place of Presentation
      Hamburg (Germany)
    • Year and Date
      2016-08-21
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 動的圧縮型ガンマチャープフィルタバンクを用いた音声明瞭度予測法:強調音声を対象とした比較検討2016

    • Author(s)
      山本 克彦,入野 俊夫,松井 淑恵,荒木 章子,木下 慶介,中谷 智広
    • Organizer
      情報処理学会, 音学シンポジウム2016
    • Place of Presentation
      東海大学(東京都港区)
    • Year and Date
      2016-05-21
    • Related Report
      2016 Annual Research Report
  • [Book] 人工知能学大事典2017

    • Author(s)
      松原仁、栗原聡、長尾確、 橋田浩一、丸山文宏、本村陽一、麻生英樹、稲邑哲也、岡田浩之、柏原昭博、北岡教英、來村徳信、小長谷明彦、佐藤健、柴田智広 他編著、合原一幸、粟生修司、入野俊夫他著
    • Total Pages
      1600
    • Publisher
      共立出版
    • ISBN
      9784320124202
    • Related Report
      2017 Annual Research Report
  • [Remarks] 入野俊夫home page

    • URL

      https://web.wakayama-u.ac.jp/~irino/

    • Related Report
      2018 Annual Research Report
  • [Remarks] 入野Homepage

    • URL

      http://www.wakayama-u.ac.jp/~irino/

    • Related Report
      2017 Annual Research Report
  • [Remarks] IRINO Toshio (Auditory Media Lab.)

    • URL

      http://www.wakayama-u.ac.jp/~irino/

    • Related Report
      2016 Annual Research Report
  • [Patent(Industrial Property Rights)] 音声明瞭度計算方法、音声明瞭度計算装置及び音声明瞭度計算プログラム2018

    • Inventor(s)
      Araki, Yamamoto, Irino, et al.
    • Industrial Property Rights Holder
      Araki, Yamamoto, Irino, et al.
    • Industrial Property Rights Type
      特許
    • Filing Date
      2018
    • Related Report
      2018 Annual Research Report
    • Overseas
  • [Patent(Industrial Property Rights)] 音声明瞭度計算方法、音声明瞭度計算装置及び音声明瞭度計算プログラム2017

    • Inventor(s)
      荒木章子,木下慶介,中谷智広,山本克彦,入野俊夫,松井淑恵
    • Industrial Property Rights Holder
      荒木章子,木下慶介,中谷智広,山本克彦,入野俊夫,松井淑恵
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2017-151370
    • Filing Date
      2017
    • Related Report
      2017 Annual Research Report

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Published: 2016-04-21   Modified: 2022-08-29  

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