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2008 Fiscal Year Final Research Report

Analysis of Intra-Speaker Variation and Development of Distributed Speaker Recognition System

Research Project

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Project/Area Number 17300065
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Perception information processing/Intelligent robotics
Research InstitutionChiba University (2007-2008)
The University of Tokushima (2005-2006)

Principal Investigator

KUROIWA Shingo  Chiba University, 大学院・融合科学研究科, 教授 (20333510)

Co-Investigator(Kenkyū-buntansha) KITA Kenji  徳島大学, 高度情報化基盤センター, 教授 (10243734)
REN Fuji  徳島大学, 大学院・ソシオテクノサイエンス研究部, 教授 (20264947)
TSUGE Satoru  徳島大学, 大学院・ソシオテクノサイエンス研究部, 講師 (00325250)
NISHIDA Masafumi  千葉大学, 大学院・融合科学研究科, 助教 (80361442)
Co-Investigator(Renkei-kenkyūsha) HORIUCHI Yasuo  千葉大学, 大学院・融合科学研究科, 准教授 (30272347)
Project Period (FY) 2005 – 2008
Keywords音声学 / 話者認識 / 話者識別 / 話者照合 / 音声データベース / 分散型音声認識
Research Abstract

本研究では、音声による個人認証技術である話者認識に関する基礎研究、及び携帯電話での利用を想定した応用研究を行った。基礎研究としては、同一の話者が、毎週1日、朝・昼・夕に2年~4年かけて発声した音声を収集し、時期差・時間差・気分等の様々な要因で個々人の音声がどのように変動するかの解明を試みた。応用研究としては、音声に含まれる個人性の抽出手法、個人音声のモデル化法、モデルと音声の比較手法および判別手法を考案し、従来手法に比べ頑健で高精度な話者認識システムを実現した。

  • Research Products

    (22 results)

All 2009 2008 2007 2006 2005

All Journal Article (9 results) (of which Peer Reviewed: 9 results) Presentation (13 results)

  • [Journal Article] Distributed Speaker Identification and Verification for Mobile Terminals2008

    • Author(s)
      Shingo Kuroiwa, Satoru Tsuge, Fuji Ren
    • Journal Title

      International Journal of Biomedical Soft Computing and Human Sciences Vol.14

      Pages: 3-9

    • Peer Reviewed
  • [Journal Article] Evaluation of Emotion Estimation Methods Based on Statistic Features of Emotion Tagged Corpus2008

    • Author(s)
      Junko Minato, Kazuyuki Matsumoto, Fuji Ren, Seiji Tsuchiya, Shingo Kuroiwa
    • Journal Title

      International Journal of Innovative Computing, Information and Control Vol.4, No.8

      Pages: 1931-1941

    • Peer Reviewed
  • [Journal Article] Speaker Identification Method Using Earth Mover's Distance for CCC Speaker Recognition Evaluation 20062007

    • Author(s)
      Shingo Kuroiwa, Satoru Tsuge, Masahiko Kita, Fuji Ren
    • Journal Title

      International Journal of Computational Linguistics & Chinese Language Processing Vol.12

      Pages: 239-254

    • Peer Reviewed
  • [Journal Article] 感情生起事象文型パターンに基づいた会話文からの感情推定手法2007

    • Author(s)
      松本和幸, 三品賢一, 任福継, 黒岩眞吾
    • Journal Title

      自然言語処理 Vol.14

    • Peer Reviewed
  • [Journal Article] "分散音声認識における実時間周波数特性正規化手法2007

    • Author(s)
      柘植覚, 黒岩眞吾, 獅々堀正幹, 任福継, 北研二
    • Journal Title

      情報処理学会論文誌 Vol.48

      Pages: 900-908

    • Peer Reviewed
  • [Journal Article] Effects of Phoneme Type and Frequency on Distributed Speaker Identification and Verification2006

    • Author(s)
      Mohamed Abdel Fattah, Fuji Ren, Shingo Kuroiwa
    • Journal Title

      IEICE Transactions on Information and Systems Vol.E89-D

      Pages: pp.1712-1719

    • Peer Reviewed
  • [Journal Article] Nonparametric Speaker Recognition Method using Earth Mover's Distance2006

    • Author(s)
      Shingo Kuroiwa, Yoshiyuki Umeda, Satoru Tsuge, Fuji Ren
    • Journal Title

      IEICE Transactions on Information and Systems Vol.E89-D

      Pages: 1074-1081

    • Peer Reviewed
  • [Journal Article] Specific Speaker's Japanese Speech Corpus over Long and Short Time Periods2006

    • Author(s)
      Satoru Tsuge, Masami Shishibori, Fuji Ren, Kenji Kita, Shingo Kuroiwa
    • Journal Title

      Journal of Research on Computing Science Vol.17

      Pages: 115-124

    • Peer Reviewed
  • [Journal Article] 音声認識・音声合成を用いた音声途切れ補間手法2006

    • Author(s)
      黒岩眞吾, 小林邦嘉, 柘植覚, 任福継
    • Journal Title

      日本音響学会誌 Vol.62

      Pages: 3-9

    • Peer Reviewed
  • [Presentation] 音韻変動を抑制する特徴変換に基づく話者認識2009

    • Author(s)
      陸昊澤, 西田昌史, 堀内靖雄, 黒岩眞吾
    • Organizer
      日本音響学会春季研究発表会
    • Place of Presentation
      東京
    • Year and Date
      20090300
  • [Presentation] 話者認識技術の紹介と最近の研究動向2009

    • Author(s)
      黒岩眞吾, 柘植覚
    • Organizer
      電子情報通信学会・バイオメトリックシステムセキュリティ研究会, 第17回研究発表会
    • Place of Presentation
      東京
    • Year and Date
      20090300
  • [Presentation] Specific Speakers' Speech Corpus Over Long and Short Time Periods2008

    • Author(s)
      Satoru Tsuge, Minoru Fukumi, Shingo Kuroiwa
    • Organizer
      Oriental COCOSDA
    • Place of Presentation
      Kyoto
    • Year and Date
      20081100
  • [Presentation] Text-Independent Speaker Identification Based on Feature Transformation to Phoneme-Independent Subspace2008

    • Author(s)
      Haoze Lu, Haruka Okamoto, Masafumi Nishida, Yasuo Horiuchi, Shingo Kuroiwa
    • Organizer
      11th IEEE International Conference on Communication Technologies
    • Place of Presentation
      Hangzhou, China
    • Year and Date
      20081100
  • [Presentation] Combination method of Bone-conduction Speech and Air-conduction Speech for Speaker Recognition2008

    • Author(s)
      Satoru Tsuge, Osanai Takashi, Makinae Hisanori, Kamada Toshiaki, Minoru Fukumi, Shingo Kuroiwa
    • Organizer
      Interspeech
    • Place of Presentation
      Brisbane, Australia
    • Year and Date
      20080900
  • [Presentation] 大規模話者骨導音声データベースを用いたテキスト独立型話者照合実験2007

    • Author(s)
      喜多雅彦, 黒岩眞吾, 柘植覚, 蒔苗久則, 長内隆, 鎌田敏明, 谷本益巳, 土屋誠司, 福見稔, 任福継
    • Organizer
      第9回音声言語シンポジウム
    • Place of Presentation
      京都
    • Year and Date
      20071200
  • [Presentation] Analysis of Variation on Intra-Speakers Speech Recognition Performances2007

    • Author(s)
      Satoru Tsuge, Keiji SEIDA, Masami Shishibori, Kenji Kita, Fuji Ren, Minoru Fukumi Shingo Kuroiwa
    • Organizer
      IEEE NLP-KE2007
    • Place of Presentation
      Beijing, China
    • Year and Date
      20070800
  • [Presentation] 多数の話者モデル内での順位情報を用いた話者照合2007

    • Author(s)
      喜多雅彦, 柘植覚, 黒岩眞吾, 任福継
    • Organizer
      人工知能学会言語・音声理解と対話処理研究会, SIG-SLUD-A701-2
    • Place of Presentation
      徳島
    • Year and Date
      20070700
  • [Presentation] Study of Relationships Between Intra-Speaker's Speech Variability and Speech Recognition Performance2006

    • Author(s)
      Satoru Tsuge, Minoru Fukumi, Masami Shishibori, Fuji Ren, Kenji Kit, Shingo Kuroiwa
    • Organizer
      2006 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS 2006)
    • Place of Presentation
      Tottori
    • Year and Date
      20061200
  • [Presentation] Evaluation of EMD-based Speaker Recognition using ISCSLP2006 Chinese Speaker Recognition Evaluation Corpus2006

    • Author(s)
      Shingo Kuroiwa, Satoru Tsuge, Masahiko Kita and Fuji Ren
    • Organizer
      5th International Symposium on Chinese Spoken Language Processing
    • Place of Presentation
      Kent Ridge, Singapore
    • Year and Date
      20061100
  • [Presentation] Study of Intra-Speaker's Speech Variability over Long and Short Time Periods for Speech Recognition2006

    • Author(s)
      Satoru Tsuge, Masami Shishibori, Kenji Kita, Fuji Ren, Shingo Kuroiwa
    • Organizer
      IEEE International Conference on Acoustic, Speech, and Signal Processing
    • Place of Presentation
      Toulouse, France
    • Year and Date
      20060500
  • [Presentation] Data Collection for Investigating Speech Variability in a Specific Speaker Over Long and Short Time Periods2005

    • Author(s)
      Satoru Tsuge, Masami ShiShibori, Kenji Kita, Shingo Kuroiwa
    • Organizer
      IEEE International Conference on Natural Language Processing and Knowledge Engineering
    • Place of Presentation
      Wuhan, China
    • Year and Date
      20051100
  • [Presentation] Distributed Speaker Recognition using Speaker- Dependent VQ Codebook and Earth Mover's Distance2005

    • Author(s)
      Shingo Kuroiwa, Yoshiyuki Umeda, Satoru Tsuge, Fuji Ren
    • Organizer
      INTERSPEECH 2005
    • Place of Presentation
      Lisbon
    • Year and Date
      20050900

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Published: 2010-06-10   Modified: 2016-04-21  

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