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New Approaches for Speech Universal Communications

Research Project

Project/Area Number 19200009
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Media informatics/Database
Research InstitutionNara Institute of Science and Technology

Principal Investigator

SHIKANO Kiyoshiro (SHIKANO Kiyohiro)  Nara Institute of Science and Technology, 情報科学研究科, 教授 (00263426)

Co-Investigator(Kenkyū-buntansha) SARUWATARI Hiroshi  奈良先端科学技術大学院大学, 情報科学研究科, 准教授 (30324974)
TODA Tomoki  奈良先端科学技術大学院大学, 情報科学研究科, 准教授 (90403328)
KAWANAMI Hiromichi  奈良先端科学技術大学院大学, 情報科学研究科, 助教 (80335489)
中島 淑貴  奈良先端科学技術大学院大学, 情報科学研究科, 客員研究員 (40448189)
Co-Investigator(Renkei-kenkyūsha) NAKAJIMA Yoshitaka  奈良先端科学技術大学院大学, 情報科学研究科, 客員研究員 (40448189)
Project Period (FY) 2007 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥48,230,000 (Direct Cost: ¥37,100,000、Indirect Cost: ¥11,130,000)
Fiscal Year 2010: ¥12,090,000 (Direct Cost: ¥9,300,000、Indirect Cost: ¥2,790,000)
Fiscal Year 2009: ¥12,480,000 (Direct Cost: ¥9,600,000、Indirect Cost: ¥2,880,000)
Fiscal Year 2008: ¥12,090,000 (Direct Cost: ¥9,300,000、Indirect Cost: ¥2,790,000)
Fiscal Year 2007: ¥11,570,000 (Direct Cost: ¥8,900,000、Indirect Cost: ¥2,670,000)
Keywordsヒューマンインターフェイス / 音声コミュニケーション / 非可聴つぶやき / ブラインド音源分離 / 音声情報案内システム / ハンズフリー音声認識 / 音声ユニバーサルインタフェース / 非可聴つぶやき(NAM) / ブラインド音源分離(BSS)
Research Abstract

Two invented new speech media, Non-Audible Murmur (NAM) and High fidelity Blind Source Separation (SIMO-ICA), have been theoretically and practically developed. These new media technologies have been transferred to industries. As for speech recognition, speech guidance system, Takemaru-kun, has been installed and successfully operated in public facilities.

Report

(6 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report   Self-evaluation Report ( PDF )
  • 2008 Annual Research Report
  • 2007 Annual Research Report
  • Research Products

    (152 results)

All 2010 2009 2008 2007 Other

All Journal Article (25 results) (of which Peer Reviewed: 13 results) Presentation (123 results) Remarks (4 results)

  • [Journal Article] Esophageal speech enhancement based on statistical voice conversion with gaussian mixture models2010

    • Author(s)
      Hironori Doi, Keigo Nakamura, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano
    • Journal Title

      IEICE Trans. Information and Systems vol.E93-D, no.9

      Pages: 2472-2482

    • NAID

      10027640431

    • Related Report
      2010 Final Research Report
  • [Journal Article] Evaluation of extremely small sound source signals used in speaking-aid system with statistical voice conversion2010

    • Author(s)
      Keigo Nakamura, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano
    • Journal Title

      IEICE Trans. Information and Systems vol.E93-D, no.7

      Pages: 1909-1917

    • NAID

      10027364080

    • Related Report
      2010 Final Research Report
  • [Journal Article] Adaptive training for voice conversion based on eigenvoices2010

    • Author(s)
      Yamato Ohtani, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano
    • Journal Title

      IEICE Trans. Information and Systems vol.E93-D, no.6

      Pages: 1589-1598

    • NAID

      10027988002

    • Related Report
      2010 Final Research Report
  • [Journal Article] Musicalnoise analysis in methods of integrating microphone array and spectral subtraction based on higher-order statistics2010

    • Author(s)
      Yu Takahashi, Hiroshi Saruwatari, Kiyohiro Shikano, Kazunobu Kondo
    • Journal Title

      EURASIP Journal on Advances in Signal Processing vol.2010, Article ID 431347

      Pages: 25-25

    • Related Report
      2010 Final Research Report
  • [Journal Article] Silent-speech enhancement using body-conducted vocal-tract resonance signals2010

    • Author(s)
      Tatsuya Hirahara, Makoto Otani, Shota Shimizu, Tomoki Toda, Keigo Nakamura, Yoshitaka Nakajima, Kiyohiro Shikano
    • Journal Title

      Speech Communication vol.52, no.4

      Pages: 301-313

    • NAID

      120007113644

    • Related Report
      2010 Final Research Report
  • [Journal Article] 実環境向け音声対話ロボット「キタちゃん」の開発2010

    • Author(s)
      猿渡洋, 川波弘道, 鹿野清宏
    • Journal Title

      日本ロボット学会誌 Vol.28, No.1

      Pages: 31-34

    • NAID

      10026090070

    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Journal Article] 独立成分分析を導入した空間的サブトラクションアレーによるハンズフリー音声認識システムの開発2010

    • Author(s)
      高橋祐, 猿渡洋, 鹿野清宏
    • Journal Title

      電子情報通信学会論文誌D vol.J93-D, no.3

      Pages: 312-325

    • NAID

      110007588766

    • Related Report
      2010 Final Research Report
  • [Journal Article] Silent-speech enhancement using body-conducted vocal-tract resonance signals2010

    • Author(s)
      Tatsuya Hirahara, Makoto Otani, Shota Shimizu, Tomoki Toda, Keigo Nakamura, Yoshitaka Nakajima, Kiyohiro Shikano
    • Journal Title

      Speech Communication

      Volume: vol.52, no.4 Pages: 301-313

    • NAID

      120007113644

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Adaptive training for voice conversion based on eigenvoices2010

    • Author(s)
      Yamato Ohtani, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano
    • Journal Title

      IEICE Trans.Information and Systems

      Volume: vol.E93-D, no.6 Pages: 1589-1598

    • NAID

      10027988002

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Musicalnoise analysis in methods of integrating microphone array and spectral subtraction based on higher-order statistics2010

    • Author(s)
      Yu Takahashi, Hiroshi Saruwatari, Kiyohiro Shikano, Kazunobu Kondo
    • Journal Title

      EURASIP Journal on Advances in Signal Processing

      Volume: vol.2010, Article ID 431347 Pages: 25-25

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Evaluation of extremely small sound source signals used in speaking-aid system with statistical voice conversion2010

    • Author(s)
      Keigo Nakamura, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano
    • Journal Title

      IEICE Trans.Information and Systems

      Volume: vol.E93-D, no.7 Pages: 1909-1917

    • NAID

      10027364080

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Esophageal speech enhancement based on statistical voice conversion with gaussian mixture models2010

    • Author(s)
      Hironori Doi, Keigo Nakamura, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano
    • Journal Title

      IEICE Trans.Information and Systems

      Volume: vol.E93-D, no.9 Pages: 2491-2499

    • NAID

      10027640431

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 独立成分分析を導入した空間的サブトラクションアレーによるハンズフリー音声認識システムの開発2010

    • Author(s)
      高橋祐, 猿渡洋, 鹿野清宏
    • Journal Title

      電子情報通信学会論文誌D vol. J93-D, no. 3

      Pages: 312-325

    • NAID

      110007588766

    • Related Report
      2009 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] 独立成分分析を導入した空間的サブトラクションアレーによるハンズフリー音声認識システムの開発2010

    • Author(s)
      高橋祐, 猿渡洋, 鹿野清宏
    • Journal Title

      電手情報通信学会論文誌D vol.J93-D, no.3

      Pages: 312-325

    • NAID

      110007588766

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 解析型二次統計量ICAとkurtosisに基づく学習区間判定を用いたリアルタイムブラインド音源抽出2009

    • Author(s)
      藤原裕樹, 高橋祐, 橘健太郎, 宮部滋樹, 猿渡洋, 鹿野清宏, 田中章
    • Journal Title

      電子情報通信学会論文誌A vol.J92-A, no.5

      Pages: 314-326

    • NAID

      110007384748

    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Journal Article] Blind spatial subtraction array for speech enhancement in noisy environment2009

    • Author(s)
      Yu Takahashi, Tomoya Takatani, Keiichi Osako, Hiroshi Saruwatari, Kiyohiro Shikano
    • Journal Title

      IEEE Transactions on Audio, Speech and Language Processing vol.17, no.4

      Pages: 650-664

    • Related Report
      2010 Final Research Report
  • [Journal Article] Techniques in Rapid Unsupervised Speaker Adaptation based on HMM-Sufficient Statistics2009

    • Author(s)
      Randy Gomez, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano
    • Journal Title

      Speech Communication Vol.51, No.1

      Pages: 42-57

    • Related Report
      2010 Final Research Report
  • [Journal Article] Techniques in Rapid Unsupervised Speaker Adaptation based on HMM-Sufficient Statistics2009

    • Author(s)
      Randy Gomez, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano
    • Journal Title

      Speech Communication Vol. 51, No. 1

      Pages: 42-57

    • Related Report
      2009 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] Blind spatial subtraction array for speech enhancement in noisy environment2009

    • Author(s)
      Yu Takahashi, Tomoya Takatani, Keiichi Osako, Hiroshi Saruwatari, Kiyohiro Shikano
    • Journal Title

      IEEE Transactions on Audio, Speech and Language Processing vol. 17, no. 4

      Pages: 650-664

    • Related Report
      2009 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] Blind spatial subtraction array for speech enhancement innoisy environment2009

    • Author(s)
      Yu Takahashi, Tomoya Takatani, Keiichi Osako, Hiroshi Saruwatari, Kiyohiro Shikano
    • Journal Title

      IEEE Transactions on Audio, Speech and Language Processing vol.17, no.4

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Techniques in Rapid Unsupervised Speaker Adaptation based on HMM-Sufficient statistics2009

    • Author(s)
      Randy Gomez
    • Journal Title

      Speech Comiunication Vol. 51, No. 1

      Pages: 42-57

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fast Convergence Blind Source Separation Using Frequency Subband Interpolation by Null Beamforming2008

    • Author(s)
      Keiichi Osako, Yoshimitsu Mori, Yu Takahashi, Hiroshi Saruwatari, Kiyohiro Shikano
    • Journal Title

      IEICE Trans. Fundamentals vol.E91-A, no.6

      Pages: 1357-1361

    • NAID

      10026849261

    • Related Report
      2010 Final Research Report
  • [Journal Article] STRAIGHT混合励振源を用いた混合正規分布モデルに基づく最ゆう声質変換法2008

    • Author(s)
      大谷大和, 戸田智基, 猿渡洋, 鹿野清宏
    • Journal Title

      電子情報通信学会論文誌 Vol.J91-D, No.4

      Pages: 1082-1091

    • NAID

      110007381053

    • Related Report
      2010 Final Research Report
  • [Journal Article] STRAIGHT混合励振源を用いた混合正規分布モデルに基づく最尤声質変換法2008

    • Author(s)
      大谷大和
    • Journal Title

      電子情報通信学会論文誌 Vol. J91-D, No. 4

      Pages: 1082-1091

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fast Convergence Blind Source Separation Using Frequency Subband Interpolation by Null Beamforming2008

    • Author(s)
      Keiichi Osako
    • Journal Title

      IEICE Trans. Fundamentals vol. E91-A, no. 6

      Pages: 1357-1361

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] Acoustic Compensation Method for Accepting Different Recording Devices in Body-Conducted Voice Conversion2010

    • Author(s)
      Daisuke Deguchi, Hironori Doi, Tomoki 'Ibda, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      Proc.of APSIPA Annual Summit and Conference 2010 (APSIPA2010)
    • Place of Presentation
      Biopolis, Singapore
    • Year and Date
      2010-12-16
    • Related Report
      2010 Annual Research Report
  • [Presentation] Speaking-Aid Systems Based on One-to-Many Eigenvoice Conversion for Total Laryngectomees2010

    • Author(s)
      Hironori Doi, Keigo Nakamura, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      Proc.of APSIPA Annual Summit and Conference 2010 (APSIPA2010)
    • Place of Presentation
      Biopolis, Singapore
    • Year and Date
      2010-12-16
    • Related Report
      2010 Annual Research Report
  • [Presentation] Training Data Size Requirements for Topic Classification in a Speech-Oriented Guidance System2010

    • Author(s)
      Rafael Torres, Hiromichi Kawanami, Thmoko Matsui, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      Proc.of APSIPA Annual Summit and Conference 2010 (APSIPA2010)
    • Place of Presentation
      Biopolis, Singapore
    • Year and Date
      2010-12-16
    • Related Report
      2010 Annual Research Report
  • [Presentation] Theoretical analysis of musicial noise in wiener filter via higher-order statistics2010

    • Author(s)
      Takayuki Inoue, Hiroshi Saruwatari, Kiyohiro Shikano, Kazunobu Kondo
    • Organizer
      Proc.of APSIPA Annual Summit and Conference 2010 (APSIPA2010)
    • Place of Presentation
      Biopolis, Singapore
    • Year and Date
      2010-12-15
    • Related Report
      2010 Annual Research Report
  • [Presentation] An evaluation of discriminative training for hidden Markov models in a real-environment speech-oriented guidance system2010

    • Author(s)
      Denis Babani, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      Proc.of APSIPA Annual Summit and Conference 2010 (APSIPA2010)
    • Place of Presentation
      Biopolis, Singapore
    • Year and Date
      2010-12-14
    • Related Report
      2010 Annual Research Report
  • [Presentation] Blind speech extraction combining ICA-based noise estimation and less-musical-noise nonlinear post processing2010

    • Author(s)
      Hiroshi Saruwatari, Yu Takahashi, Kiyohiro Shikano, Kazunobu Kondo
    • Organizer
      Asilomar Conference on Signals, Systems, and Computers
    • Place of Presentation
      California, USA
    • Year and Date
      2010-11-09
    • Related Report
      2010 Final Research Report
  • [Presentation] Blind speech extraction combining ICA-based noise estimation and less-musical-noise nonlinear post processing2010

    • Author(s)
      Hiroshi Saruwatari, Yu Takahashi, Kiyohiro Shikano, Kazunobu Kondo
    • Organizer
      Asilomar Conference on Signals, Systems, and Computers
    • Place of Presentation
      Asilomar, California, USA
    • Year and Date
      2010-11-09
    • Related Report
      2010 Annual Research Report
  • [Presentation] Improvement of speech recognition performance for spoken- oriented robot dialog system using end-fire array2010

    • Author(s)
      Hiroshi Sawada, Jani Even, Hiroshi Saruwatari, Kiyohiro Shikano, Tomoya Takatani
    • Organizer
      Proc. of 2010 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS2010)
    • Place of Presentation
      Taipei, Taiwan
    • Year and Date
      2010-10-19
    • Related Report
      2010 Final Research Report
  • [Presentation] Improvement of speech recognition performance for spoken-oriented robot dialog system using end-fire array2010

    • Author(s)
      Hiroshi Sawada, Jani Even, Hiroshi Saruwatari, Kiyohiro Shikano, Tomoya Takatani
    • Organizer
      Proc.of 2010 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS2010)
    • Place of Presentation
      Taipei, Taiwan
    • Year and Date
      2010-10-19
    • Related Report
      2010 Annual Research Report
  • [Presentation] Adaptive voice-quality control based on one-to-many eigenvoice conversion2010

    • Author(s)
      Kumi Ohta, Tomoki Toda, Yamato Ohtani, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      Proc. of INTERSPEECH, 2158-2161
    • Place of Presentation
      Chiba, Japan
    • Year and Date
      2010-09-29
    • Related Report
      2010 Final Research Report
  • [Presentation] The use of air-pressure sensor in electrolaryngeal speech enhancement based on statistical voice conversion2010

    • Author(s)
      Keigo Nakamura, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      Proc. of INTERSPEECH, 1628-1631
    • Place of Presentation
      Chiba, Japan
    • Year and Date
      2010-09-29
    • Related Report
      2010 Final Research Report
  • [Presentation] The use of air-pressure sensor in electrolaryngeal speech enhancement based on statistical voice conversion2010

    • Author(s)
      Keigo Nakamura, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      Proc.of INTERSPEECH
    • Place of Presentation
      Chiba City, Japan
    • Year and Date
      2010-09-29
    • Related Report
      2010 Annual Research Report
  • [Presentation] Adaptive voice-quality control based on one-to-many eigenvoice conversion2010

    • Author(s)
      Kumi Ohta, Tomoki Toda, Yama to Ohtani, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      Proc.of INTERSPEECH
    • Place of Presentation
      Chiba City, Japan
    • Year and Date
      2010-09-29
    • Related Report
      2010 Annual Research Report
  • [Presentation] Comparison of Methods for Topic Classification in a Speech-Oriented Guidance System2010

    • Author(s)
      Rafael Torres, Shota Takeuchi, Hiromichi Kawanami, Tomoko Matsui, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      Proc. of INTERSPEECH, 1261-1264
    • Place of Presentation
      Chiba, Japan
    • Year and Date
      2010-09-28
    • Related Report
      2010 Final Research Report
  • [Presentation] Comparison of Methods for Topic Classification in a Speech-Oriented Guidance System2010

    • Author(s)
      Rafael Torres, Shota Takeuchi, Hiromichi Kawanami, Tomoko Matsui, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      Proc.of INTERSPEECH
    • Place of Presentation
      Chiba City, Japan
    • Year and Date
      2010-09-28
    • Related Report
      2010 Annual Research Report
  • [Presentation] Blind speech extraction combining generalized MMSE STSA estimator and ICA-based noise and speech probability density function estimations2010

    • Author(s)
      Hiroshi Saruwatari, Ryoi Okamoto, Yu Takahashi, Kiyohiro Shikano
    • Organizer
      Proc. of the 9th International Conference on Latent Variable Analysis and Signal Separation (LVA2010), 49-56
    • Place of Presentation
      St.Malo, France
    • Year and Date
      2010-09-27
    • Related Report
      2010 Final Research Report
  • [Presentation] Blind speech extraction combining generalized MMSE STSA estimator and ICA-based noise and speech probability density function estimations2010

    • Author(s)
      Hiroshi Saruwatari, Ryoi Okamoto, Yu Takahashi, Kiyohiro Shikano
    • Organizer
      Proc.of the 9th International Conference on Latent Variable Analysis and Signal Separation (LVA2010)
    • Place of Presentation
      St.Malo, France
    • Year and Date
      2010-09-27
    • Related Report
      2010 Annual Research Report
  • [Presentation] Blind signal extraction based joint suppression of diffuse background noise and late reverberation2010

    • Author(s)
      Jani Even, Hiroshi Saruwatari, Kiyohiro Shikano, Tomoya Takatani
    • Organizer
      Proc.of European Signal Processing Conference (EUSIPCO2010)
    • Place of Presentation
      Aalborg, Denmark
    • Year and Date
      2010-09-26
    • Related Report
      2010 Annual Research Report
  • [Presentation] Linear transformation approaches to many-to-one voice conversion2010

    • Author(s)
      Chie Hayashida, Tomoki Toda, Yamato Ohtani, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      Proc. of the 7th ISCA Speech Synthesis Workshop (SSW7), 74-79
    • Place of Presentation
      Kyoto, Japan
    • Year and Date
      2010-09-22
    • Related Report
      2010 Final Research Report
  • [Presentation] Linear transformation approaches to many-to-one voice conversion2010

    • Author(s)
      Chie Hayashida, Tomoki Toda, Yamato Ohtani, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      Proc.of the 7th ISCA Speech Synthesis Workshop (SSW7)
    • Place of Presentation
      Kyoto City, Japan
    • Year and Date
      2010-09-22
    • Related Report
      2010 Annual Research Report
  • [Presentation] Theoretical analysis of iterative weak spectral subtraction via higher- order statistics2010

    • Author(s)
      Takayuki Inoue, Hiroshi Saruwatari, Yu Takahashi, Kiyohiro Shikano, Kazunobu Kondo
    • Organizer
      Proc. of 2010 IEEE International Workshop on Machine Learning for Signal Processing (MLSP2010), 220-225
    • Place of Presentation
      Kittila, Finland
    • Year and Date
      2010-09-01
    • Related Report
      2010 Final Research Report
  • [Presentation] Theoretical analysis of iterative weak spectral subtraction via higher-order statistics2010

    • Author(s)
      Takayuki Inoue, Hiroshi Saruwatari, Yu Takahashi, Kiyohiro Shikano, Kazunobu Kondo
    • Organizer
      Proc.of 2010 IEEE International Workshop on Machine Learning for Signal Processing (MLSP2010)
    • Place of Presentation
      Kittila, Finland
    • Year and Date
      2010-09-01
    • Related Report
      2010 Annual Research Report
  • [Presentation] Binaural hearing aid using sound-localization-preserved MMSE STSA estimator with ICA-based noise estimation2010

    • Author(s)
      Hiroshi Saruwatari, Masanobu Go, Ryoi Okamoto, Kiyohiro Shikano
    • Organizer
      Proc. of International Workshop on Acoustic Echo and Noise Control (IWAENC2010)
    • Place of Presentation
      Tel Aviv, Israel
    • Year and Date
      2010-08-31
    • Related Report
      2010 Final Research Report
  • [Presentation] Binaural hearing aid using sound-localization-preserved MMSE STSA estimator with ICA-based noise estimation2010

    • Author(s)
      Hiroshi Saruwatari, Masanobu Go, Ryoi Okamoto, Kiyohiro Shikano
    • Organizer
      Proc.of International Workshop on Acoustic Echo and Noise Control (IWAENC2010)
    • Place of Presentation
      Tel Aviv, Israel
    • Year and Date
      2010-08-30
    • Related Report
      2010 Annual Research Report
  • [Presentation] Blind signal extraction based joint suppression of diffuse background noise and late reverberation2010

    • Author(s)
      Jani Even, Hiroshi Saruwatari, Kiyohiro Shikano, Tomoya Takatani
    • Organizer
      Proc. of European Signal Processing Conference (EUSIPCO2010), 1534-1538
    • Place of Presentation
      Aalborg, Denmark
    • Year and Date
      2010-08-26
    • Related Report
      2010 Final Research Report
  • [Presentation] Theoretical analysis of musical noise in generalized spectral subtraction: why should not use power/amplitude subtraction?,2010

    • Author(s)
      Takayuki Inoue, Yu Takahashi, Hiroshi Saruwatari, Kiyohiro Shikano, Kazunobu Kondo
    • Organizer
      Proc. of European Signal Processing Conference (EUSIPCO2010), 994-998
    • Place of Presentation
      Aalborg, Denmark
    • Year and Date
      2010-08-26
    • Related Report
      2010 Final Research Report
  • [Presentation] Theoretical analysis of musical noise in generalized spectral subtraction : why should not use power/amplitude subtraction?2010

    • Author(s)
      Takayuki Inoue, Yu Takahashi, Hiroshi Saruwatari, Kiyohiro Shikano, Kazunobu Kondo
    • Organizer
      Proc.of European Signal Processing Conference (EUSIPCO2010)
    • Place of Presentation
      Aalborg, Denmark
    • Year and Date
      2010-08-26
    • Related Report
      2010 Annual Research Report
  • [Presentation] Musical noise controllable algorithm of channelwise spectral subtraction and beamforming based on higher-order statistics criterion2010

    • Author(s)
      Yohei Ishikawa, Hiroshi Saruwatari, Yu Takahashi, Kiyohiro Shikano, Kazunobu Kondo
    • Organizer
      Proc. of the 2nd International Workshop on Cognitive Information Processing (CIP2010), 81-86
    • Place of Presentation
      Elba, Italy
    • Year and Date
      2010-06-14
    • Related Report
      2010 Final Research Report
  • [Presentation] Musical noise controllable algorithm of channelwise spectral subtraction and beamforming based on higher-order statistics criterion2010

    • Author(s)
      Yohei Ishikawa, Hiroshi Saruwatari, Yu Takahashi, Kiyohiro Shikano, Kazunobu Kondo
    • Organizer
      Proc.of the 2nd International Workshop on Cognitive Information Processing (CIP2010)
    • Place of Presentation
      Elba, Italy
    • Year and Date
      2010-06-14
    • Related Report
      2010 Annual Research Report
  • [Presentation] NON-PARALLEL TRAINING FOR MANY-TO-MANY EIGENVOICE CONVERSION2010

    • Author(s)
      Yamato Ohtani, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      Proc.ICASSP 2010, pp.4822-4825
    • Place of Presentation
      Dallas, U.S.A.
    • Year and Date
      2010-03-19
    • Related Report
      2010 Final Research Report
  • [Presentation] MMSE STSA ESTIMATOR WITH NONSTATIONARY NOISE ESTIMATION BASED ON ICA FOR HIGH-QUALITY SPEECH ENHANCEMENT2010

    • Author(s)
      Ryoi Okamoto, Yu Takahashi, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      ICASSP 2010, 4778-4781
    • Place of Presentation
      Dallas, U.S.A.
    • Year and Date
      2010-03-19
    • Related Report
      2010 Final Research Report
  • [Presentation] SPEECH ENHANCEMENT IN PRESENCE OF DIFFUSE BACKGROUND NOISE : WHY USING BLIND SIGNAL EXTRACTION?2010

    • Author(s)
      Jani Even, Hiroshi Saruwatari, Kiyohiro Shikano, Tomoya Takatani
    • Organizer
      ICASSP 2010, 4770-4773
    • Place of Presentation
      Dallas, U.S.A.
    • Year and Date
      2010-03-19
    • Related Report
      2010 Final Research Report
  • [Presentation] STATISTICAL APPROACH TO ENHANCING ESOPHAGEAL SPEECH BASED ON GAUSSIAN MIXTURE MODELS2010

    • Author(s)
      Hironori Doi, Keigo Nakamura, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      ICASSP2010, 4250-4253
    • Place of Presentation
      Dallas, U.S.A.
    • Year and Date
      2010-03-19
    • Related Report
      2010 Final Research Report
  • [Presentation] NON-PARALLEL TRAINING FOR MANY-TO-MANY EIGENVOICE CONVERSION2010

    • Author(s)
      Yamato Ohtani, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)
    • Place of Presentation
      Dallas, U.S.A
    • Year and Date
      2010-03-18
    • Related Report
      2009 Annual Research Report
  • [Presentation] SPEECH ENHANCEMENT IN PRESENCE OF DIFFUSE BACKGROUND NOISE : WHY USING BLIND SIGNAL EXTRACTION?2010

    • Author(s)
      Jani Even, Hiroshi Saruwatari, Kiyorhiro Shikano, Tomoya Takatani
    • Organizer
      IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)
    • Place of Presentation
      Dallas, U.S.A
    • Year and Date
      2010-03-17
    • Related Report
      2009 Annual Research Report
  • [Presentation] COMPLEX NEWTON ALGORITHM FOR BLIND SIGNAL EXTRACTION OF SPEECH IN DIFFUSE NOISE2010

    • Author(s)
      Jani Even, Hiroshi Saruwatari, Kiyohiro Shikano, Tomoya Takatani
    • Organizer
      ICASSP2010, 213-216
    • Place of Presentation
      Dallas, U.S.A
    • Year and Date
      2010-03-16
    • Related Report
      2010 Final Research Report
  • [Presentation] THEORETICAL MUSICAL-NOISE ANALYSIS AND ITS GENERALIZATION FOR METHODS OF INTEGRATING BEAMFORMING AND SPECTRAL SUBTRACTION BASED ON HIGHER-ORDER STATISTICS2010

    • Author(s)
      Yu Takahashi, Hiroshi Saruwatari, Kiyohiro Shikano, Kazunobu Kondo
    • Organizer
      Proc.ICASSP 2010, 93-96
    • Place of Presentation
      Dallas, U.S.A.
    • Year and Date
      2010-03-16
    • Related Report
      2010 Final Research Report
  • [Presentation] MMSE STSA ESTIMATOR WITH NONSTATIONARY NOISEESTIMATION BASED ON ICA FOR HIGH-QUALITY SPEECH ENHANCEMENT2010

    • Author(s)
      Ryoi Okamoto, Yu Takahashi, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)
    • Place of Presentation
      Dallas, U.S.A
    • Year and Date
      2010-03-16
    • Related Report
      2009 Annual Research Report
  • [Presentation] Fast and Versatile Blind Separation of Diverse Sounds Using Closed-Form Estimation of Probability Density Functions of Sources2009

    • Author(s)
      Hiroshi Saruwatari, Yu Takahashi, Kentaro Tachibana, Yoshimitsu Mori, Shigeki Miyabe, Kiyohiro Shikano, Akira Tanaka
    • Organizer
      IEEE/RSJ International Conference on Intelligent Robotics and Systems (IROS2009)
    • Place of Presentation
      St Louis, USA
    • Year and Date
      2009-10-12
    • Related Report
      2009 Annual Research Report
  • [Presentation] Semi-blind suppression of internal noise for hands-free robot spoken dialog system2009

    • Author(s)
      Jani Even, Hiroshi Saruwatari, Kiyohiro Shikano, Tomoya Takatani
    • Organizer
      IEEE/RSJ International Conference on Intelligent Robotics and Systems (IROS2009),--, St.
    • Place of Presentation
      St Louis, USA
    • Year and Date
      2009-10-02
    • Related Report
      2010 Final Research Report
  • [Presentation] Blind Signal Extraction Based Speech Enhancement in Presence of Diffuse Background Noise2009

    • Author(s)
      Jani Even, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      2009 International Workshop on Statistical Signal Processing (SSP2009), 513-517
    • Place of Presentation
      Cardiff UK
    • Year and Date
      2009-09-02
    • Related Report
      2010 Final Research Report
  • [Presentation] Emphasized Speech Synthesis Based on Hidden Markov Models2009

    • Author(s)
      Kumiko Morizane, Keigo Nakamura, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      Oriental COCOSDA 2009
    • Place of Presentation
      Urumqi, China
    • Year and Date
      2009-08-10
    • Related Report
      2009 Annual Research Report
  • [Presentation] Unknown Example Detection for Example-based Spoken Dialog System2009

    • Author(s)
      Shota Takeuchi, Hiromichi Kawanami, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      Oriental COCOSDA 2009
    • Place of Presentation
      Urumqi, China
    • Year and Date
      2009-08-10
    • Related Report
      2009 Annual Research Report
  • [Presentation] Eigenvoice-Based Approach to Voice Conversion and Voice Quality Control2009

    • Author(s)
      Tomoki Toda
    • Organizer
      National Conference on Man-Machine Speech Communication (NCMMSC)
    • Place of Presentation
      Urumqi, China
    • Year and Date
      2009-08-10
    • Related Report
      2009 Annual Research Report
  • [Presentation] MUSICAL NOISE GENERATION ANALYSIS FOR NOISE REDUCTION METHODS BASED ON SPECTRAL SUBTRACTION AND MMSE STSA ESTIMATION2009

    • Author(s)
      Yoshihisa Uemura, Yu Takahashi, Hiroshi Saruwatari, Kiyohiro Shikano, Kazunobu Kondo
    • Organizer
      IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)
    • Place of Presentation
      Taipei, Taiwan
    • Year and Date
      2009-04-23
    • Related Report
      2009 Annual Research Report
  • [Presentation] ACOUSTIC COMPENSATION METHODS FOR BODY TRANSMITTED SPEECH CONVERSION2009

    • Author(s)
      Daisuke Miyamoto, Keigo Nakamura, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)
    • Place of Presentation
      Taipei, Taiwan
    • Year and Date
      2009-04-23
    • Related Report
      2009 Annual Research Report
  • [Presentation] HANDS-FREE SPEECH RECOGNITION CHALLENGE FOR REAL-WORLD SPEECH DIALOGUE SYSTEMS2009

    • Author(s)
      Hiroshi Saruwatari, Hiromichi Kawanami, Shota Takeuchi, Yu Takahashi, Tobias Cincarek, Kiyohiro Shikano
    • Organizer
      IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)
    • Place of Presentation
      Taipei, Taiwan
    • Year and Date
      2009-04-23
    • Related Report
      2009 Annual Research Report
  • [Presentation] SOURCE ADAPTIVE BLIND SIGNAL EXTRACTION USING CLOSED-FORM ICA FOR HANDS-FREE ROBOT SPOKEN DIALOGUE SYSTEM2009

    • Author(s)
      Yu Takahashi, Hiroshi Saruwatari, Yuki Fujihara, Kentaro Tachibana, Yoshimitsu Mori, Shigeki Miyabe, Kiyohiro Shikano, Akira Tanaka
    • Organizer
      IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)
    • Place of Presentation
      Taipei, Taiwan
    • Year and Date
      2009-04-23
    • Related Report
      2009 Annual Research Report
  • [Presentation] MUSICAL NOISE ANALYSIS BASED ON HIGHER ORDER STATISTICS FOR MICROPHONE ARRAY AND NONLINEAR SIGNAL PROCESSING2009

    • Author(s)
      Yu Takahashi, Yoshihisa Uemura, Hiroshi Saruwatari, Kiyohiro Shikano, Kazunobu Kondo
    • Organizer
      IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)
    • Place of Presentation
      Taipei, Taiwan
    • Year and Date
      2009-04-22
    • Related Report
      2009 Annual Research Report
  • [Presentation] VOICE CONVERSION FOR VARIOUS TYPES OF BODY TRANSMITTED SPEECH2009

    • Author(s)
      Tomoki Toda, Keigo Nakamura, Hidehiko Sekimoto, Kiyohiro Shikano
    • Organizer
      IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)
    • Place of Presentation
      Taipei, Taiwan
    • Year and Date
      2009-04-21
    • Related Report
      2009 Annual Research Report
  • [Presentation] HANDS-FREE SPEECH RECOGNITION CHALLENGE FOR REAL-WORLD SPEECH DIALOGUE SYSTEMS2009

    • Author(s)
      Hiroshi Saruwatari, Hiromichi Kawanami, Shota Takeuchi, Yu Takahashi, Tobias Cincarek, Kiyohiro Shikano
    • Organizer
      IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP2009)
    • Place of Presentation
      Taipei, Taiwan
    • Related Report
      2009 Self-evaluation Report
  • [Presentation] VOICE CONVERSION FOR VARIOUS TYPES OF BODY TRANSMITTED SPEECH2009

    • Author(s)
      Tomoki Toda, Keigo Nakamura, Hidehiko Sekimoto, Kiyohiro Shikano
    • Organizer
      IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP2009)
    • Place of Presentation
      Taipei, Taiwan
    • Related Report
      2009 Self-evaluation Report
  • [Presentation] Technologies for Processing Body Conductive Speech Detected with Non-Audible Murmur Microphone2009

    • Author(s)
      Tomoki Toda, Keigo Nakamura, Takayuki Nagai, Tomomi Kaino, Yoshitaka Nakajima, Kiyohiro Shikano
    • Organizer
      INTERSPEECH
    • Place of Presentation
      Brighton, UK
    • Related Report
      2009 Annual Research Report 2009 Self-evaluation Report
  • [Presentation] Enhanced Wiener Post-Processing Based on Partial Projection Back of the Blind Signal Separation Noise Estimate2009

    • Author(s)
      Jani Even, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      17th European Signal Processing Conference (EUSIPCO2009)
    • Place of Presentation
      Glasgow, Scotland
    • Related Report
      2009 Annual Research Report
  • [Presentation] Many-to-Many Eigenvoice Conversion with Reference Voice2009

    • Author(s)
      Yamato Ohtani, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      INTERSPEECH
    • Place of Presentation
      Brighton, UE
    • Related Report
      2009 Annual Research Report
  • [Presentation] Structure selection algorithm for less musical-noise generation in integration systems of beamforming and spectral subtraction2009

    • Author(s)
      Yu Takahashi, Yoshihisa Uemura, Hiroshi Saruwatari, Kiyohiro Shikano, Kazunobu Kondo
    • Organizer
      2009 International Workshop on Statistical Signal Processing (SSP2009)
    • Place of Presentation
      Cardiff UK
    • Related Report
      2009 Annual Research Report
  • [Presentation] Blind Signal Extraction Based Speech Enhancement in Presence of Diffuse Background Noise2009

    • Author(s)
      Jani Even, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      2009 International Workshop on Statistical Signal Processing (SSP2009)
    • Place of Presentation
      Cardiff UK
    • Related Report
      2009 Annual Research Report
  • [Presentation] THEORETICAL MUSICAL-NOISE ANALYSIS AND ITS GENERALIZATION FOR METHODS OF INTEGRATING BEAMFORMING AND SPECTRAL SUBTRACTION BASED ON HIGHER-ORDER STATISTICS2009

    • Author(s)
      Yu Takahashi, Hiroshi Saruwatari, Kiyorhiro Shikano, Kazunobu Kondo
    • Organizer
      IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)
    • Place of Presentation
      Dallas, U.S.A
    • Related Report
      2009 Annual Research Report
  • [Presentation] Distant-Talking Robust Speech Recognition Using Late Reflection Components of Room Impulse Response2008

    • Author(s)
      Randy Gomez, Jani Even, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      International Conference on Acoustics, Speech, and Signal Processing (ICASSP), pp. 157-160
    • Place of Presentation
      米国 ラスベガス
    • Related Report
      2008 Annual Research Report
  • [Presentation] Blind Source Extraction For Hands-Free Speech Recognition based on Wiener Filtering and ICA-based Noise Estimation2008

    • Author(s)
      Yu Takahashi, Keiichi Osako, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      Joint Workshop on Hands-free Speech Communication and Microphone Arrays(HSMCA), pp. 3957-3960
    • Place of Presentation
      イタリア トレント
    • Related Report
      2008 Annual Research Report
  • [Presentation] Fast Dereverberation for Hands-Free Speech Recognition2008

    • Author(s)
      Randy Gomez, Jani Even, Hiroshi Saruwatari, Kiyohiro Shikano, Tatsuya Kawahara
    • Organizer
      Joint Workshop on Hands-free Speech Communication and Microphone Arrays(HSMCA), pp. 140-143
    • Place of Presentation
      イタリア トレント
    • Related Report
      2008 Annual Research Report
  • [Presentation] Question and Answer Database Optimization Using Speech Recognition Results2008

    • Author(s)
      Shota Takeuchi, Tobias Cincarek, Hiromichi Kawanami, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      INTERSPEECH 2008、pp. 451--454
    • Place of Presentation
      オーストラリア ブリスベン
    • Related Report
      2008 Annual Research Report
  • [Presentation] An Improved One-to-Many Eigenvoice Conversion System2008

    • Author(s)
      Yamato Ohtani, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      INTERSPEECH 2008, pp. 1309--1312
    • Place of Presentation
      オーストラリア ブリスベン
    • Related Report
      2008 Annual Research Report
  • [Presentation] Rapid Unsupervised Speaker Adaptation Robust in Reverberant Environment Conditions2008

    • Author(s)
      Randy Gomez, Jani Even, Kiyohiro Shikano
    • Organizer
      INTERSPEECH 2008、pp. 1309--1312
    • Place of Presentation
      オーストラリア ブリスベン
    • Related Report
      2008 Annual Research Report
  • [Presentation] Maximum A Posteriori Adaptation for Many-to-One Eigenvoice Conversion2008

    • Author(s)
      Daisuke Tani, Tomoki Toda, Yamato Ohtani, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      INTERSPEECH 2008、pp. 1461--1464
    • Place of Presentation
      オーストラリア ブリスベン
    • Related Report
      2008 Annual Research Report
  • [Presentation] Evaluation of Speaking-Aid System with Voice Conversion for Laryngectomees Toward Its Use in Practical Environments2008

    • Author(s)
      Keigo Nakamura, Tomoki Toda, Yoshitaka Nakajima, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      INTERSPEECH 2008、pp. 2209--2212
    • Place of Presentation
      オーストラリア ブリスベン
    • Related Report
      2008 Annual Research Report
  • [Presentation] Real-Time Implementation of Blind Spatial Subtraction Array For Hands-Free Robot Spoken Dialogue System2008

    • Author(s)
      Yu Takahashi, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      IEEE/RSJ International Conference on Intelligent Robotics and Systems(IROS2008), pp. 1687--1692
    • Place of Presentation
      フランス ニース
    • Related Report
      2008 Annual Research Report
  • [Presentation] Language Model for the Web Search Task in a Spoken Dialogue System for Children2008

    • Author(s)
      Jumpei Miyake, Shota Takeuchi, Hiromichi Kawanami, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      Workshop on Child, Computer and Interaction
    • Place of Presentation
      ギリシャ チャニア
    • Related Report
      2008 Annual Research Report
  • [Presentation] Automatic Reading Annotation to Japanese Trendy Words based on Parentheses Expression2008

    • Author(s)
      Jumpei Miyake, Shota Takeuchi, Hiromiichi Kawanami, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      Oriental COCOSDA 2008, Kyoto, Japan, pp. 81--86
    • Place of Presentation
      日本 京都
    • Related Report
      2008 Annual Research Report
  • [Presentation] 大域的なアライメントカーネルを用いた非可聴つぶやきによる個人認証2008

    • Author(s)
      岡本 英樹, 松井 知子, 川波 弘道, 猿渡 洋, 鹿野 清宏
    • Organizer
      電子情報通信学会 暗号と情報セキュリティシンポジウム(SCIS2008)
    • Place of Presentation
      シーガイヤ、宮崎
    • Related Report
      2007 Annual Research Report
  • [Presentation] 駅構内音声案内システム「キタちゃん」「キタロボ」のユーザ発話の収集と分析2008

    • Author(s)
      波 弘道, ツィンツァレク・トビアス, 竹内 翔大, 酒井 啓行, 三宅 純平, 鹿野清宏
    • Organizer
      情報処理学会音声言語情報処理研究会 第2回音声ドキュメント処理ワークショップ
    • Place of Presentation
      豊橋技術科学大学
    • Related Report
      2007 Annual Research Report
  • [Presentation] 音声信号処理で実現可能な音声対話技術やロボットコミュニケーション2008

    • Author(s)
      猿渡洋
    • Organizer
      センシング技術応用研究会・第160回研究例会
    • Place of Presentation
      ATR,精華町、京都府
    • Related Report
      2007 Annual Research Report
  • [Presentation] 音声情報案内システム「たけまるくん」の運用2008

    • Author(s)
      鹿野 清宏, Tobias Cincarek, 竹内 翔大, 川波 弘道, 李 晃伸, 西村 竜一, 猿渡 洋
    • Organizer
      情報処理学会講演論文集
    • Place of Presentation
      筑波大学、つくば市、茨城県
    • Related Report
      2007 Annual Research Report
  • [Presentation] 音声情報案内システム「キタロボ」と「キタちゃん」の運用2008

    • Author(s)
      川波 弘道, Tobias Cincarek, 竹内 翔大, 猿渡 洋, 鹿野 清宏
    • Organizer
      情報処理学会講演論文集
    • Place of Presentation
      筑波大学、つくば市、茨城県
    • Related Report
      2007 Annual Research Report
  • [Presentation] ハンズフリーロボット対話実験システムの構築2008

    • Author(s)
      猿渡 洋, 高橋 祐, Tobias Cincarek, 酒井 啓行, 竹内 翔大, 大迫 慶一, 宮部 滋樹, 森 康充, 川波 弘道, 李晃伸, 鹿野 清宏
    • Organizer
      情報処理学会講演論文集
    • Place of Presentation
      筑波大学、つくば市、茨城県
    • Related Report
      2007 Annual Research Report
  • [Presentation] 微弱振動子とNAMマイクを用いた発話障害者補助2008

    • Author(s)
      中村 圭吾, 戸田 智基, 中島 淑貴, 猿渡 洋, 鹿野 清宏
    • Organizer
      情報処理学会講演論文集
    • Place of Presentation
      筑波大学、つくば市、茨城県
    • Related Report
      2007 Annual Research Report
  • [Presentation] 音響モデルと言語モデルに基づく認識による音声区間検出を用いたハンズフリー音声認識アルゴリズムの比較検討2008

    • Author(s)
      酒井 啓行, ツィンツァレク トビアス, 川波 弘道, 猿渡 洋, 鹿野 清宏, 李 晃伸
    • Organizer
      日本音響学会講演論文集
    • Place of Presentation
      千葉工業大学、千葉県習志野市
    • Related Report
      2007 Annual Research Report
  • [Presentation] Closed-form 2次統計量ICAを利用した確率密度関数推定によるnonclosed-form高次統計量ICAの高速化2008

    • Author(s)
      橘 健太郎, 高橋 祐, Even Jani, 森 康充, 猿渡 洋, 鹿野 清宏, 田中 章
    • Organizer
      日本音響学会講演論文集
    • Place of Presentation
      千葉工業大学、千葉県習志野市
    • Related Report
      2007 Annual Research Report
  • [Presentation] 高速近接点音源除去アルゴリズムを導入したブラインド空間的サブトラクションアレー2008

    • Author(s)
      大迫 慶一, 高橋 祐, 森 康充, Even Jani, 猿渡 洋, 鹿野 清宏
    • Organizer
      日本音響学会講演論文集
    • Place of Presentation
      千葉工業大学、千葉県習志野市
    • Related Report
      2007 Annual Research Report
  • [Presentation] リアルタイム・ブラインド空間的サブトラクションアレーを用いたハンズフリー音声対話システムの構築2008

    • Author(s)
      高橋 祐, 宮部 滋樹, 大迫 慶一, ツィンツァレク トビアス, 竹内 翔大, 酒井 啓行, 川波 弘道, 猿渡 洋, 鹿野 清宏
    • Organizer
      日本音響学会講演論文集
    • Place of Presentation
      千葉工業大学、千葉県習志野市
    • Related Report
      2007 Annual Research Report
  • [Presentation] 音声認識結果を用いた質問応答データベースによる応答生成2008

    • Author(s)
      竹内 翔大, ツィンツァレク トビアス, 川波 弘道, 猿渡 洋, 鹿野 清宏
    • Organizer
      日本音響学会講演論文集
    • Place of Presentation
      千葉工業大学、千葉県習志野市
    • Related Report
      2007 Annual Research Report
  • [Presentation] Robustness to Microphone-speaker Location Under Reverberant Environment Conditions2008

    • Author(s)
      Randy Gomez, Jani Even, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      日本音響学会講演論文集
    • Place of Presentation
      千葉工業大学、千葉県習志野市
    • Related Report
      2007 Annual Research Report
  • [Presentation] Directivity- Dependency-Reduced Blind Source Separation Integrating ICA, Beamforming and Binary Masking2007

    • Author(s)
      Yoshimitsu Mori, Hiroshi Saruwatari, Kiyohiro Shikano, Takashi Hiekata, Takashi Morita
    • Organizer
      2007 IEEE International Conference on Intelligent Robots and Systems (IROS2007)
    • Place of Presentation
      San Diego
    • Year and Date
      2007-10-31
    • Related Report
      2010 Final Research Report
  • [Presentation] Impact of Various Small Sound Source Signals on Voice Conversion Accuracy in Speech Communication Aid for Laryngectomees2007

    • Author(s)
      Keigo Nakamura, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      Proceedings of Interspeech 2007 - Eurospeech, 2517-2520
    • Place of Presentation
      San Diego
    • Year and Date
      2007-08-31
    • Related Report
      2010 Final Research Report
  • [Presentation] Study on Speaker Verification with Non-Audible Murmur Segments2007

    • Author(s)
      Hideki Okamoto, Mariko Kojima, Tomoko Matsui, Hiromichi Kawanami, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      Proceedings of Interspeech, 2017-2020
    • Place of Presentation
      Antwerp Belgium
    • Year and Date
      2007-08-30
    • Related Report
      2010 Final Research Report
  • [Presentation] Rapid Unsupervised Speaker Adaptation Using Single Utterance Based on MLLR and Speaker Selection2007

    • Author(s)
      Randy Gomez, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      Proceedings of Interspeech, 262-265
    • Place of Presentation
      Antwerp Belgium
    • Year and Date
      2007-08-29
    • Related Report
      2010 Final Research Report
  • [Presentation] MLSP 2007 Data Analysis Competition : Two-Stage Blind Source Separation Combining SIMO-Model-Based ICA and Binary Masking2007

    • Author(s)
      Yoshimitsu Mori, Keiichi Osako, Shigeki Miyabe, Yu Takahashi, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      2007 IEEE International workshops on Machine Learning for Signal Processing (MLSP2007)
    • Place of Presentation
      Thessaloniki Greece
    • Year and Date
      2007-08-27
    • Related Report
      2010 Final Research Report
  • [Presentation] Rapid Unsupervised Speaker Adaptation Using Single Utterance Based on MLLR and Speaker Selection2007

    • Author(s)
      Randy Gomez, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      Proceedings of the 10th European Conference on Speech Communication and Technology (Interspeech 2007-Eurospeech)
    • Place of Presentation
      Antwerp Belgium
    • Related Report
      2007 Annual Research Report
  • [Presentation] Study on Speaker Verification with Non-Audible Murmur Segments2007

    • Author(s)
      Hideki Okamoto, Mariko Kojima, Tomoko Matsui, Hiromichi Kawanami, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      Proceedings of the 10th European Conference on Speech Communication and Technology (Interspeech 2007-Eurospeech)
    • Place of Presentation
      Antwerp Belgium
    • Related Report
      2007 Annual Research Report
  • [Presentation] Impact of Various Small Sound Source Signals on Voice Conversion Accuracy in Speech Communication Aid for Laryngectomees2007

    • Author(s)
      Keigo Nakamura, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      Proceedings of the 10th European Conference on Speech Communication and Technology(Interspeech 2007-Eurospeech)
    • Place of Presentation
      Antwerp Belgium
    • Related Report
      2007 Annual Research Report
  • [Presentation] MLSP 2007 Data Analysis Competition: Two-Stage Blind Source Separation Combining SIMO-Model-Based ICA and Binary Masking2007

    • Author(s)
      Yoshimitsu Mori, Keiichi Osako, Shigeki Miyabe, Yu Takahashi, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      2007 IEEE International workshops on Machine Learning for Signal Processing (MLSP2007)
    • Place of Presentation
      Thessaloniki, Greece
    • Related Report
      2007 Annual Research Report
  • [Presentation] Directivity-Dependency-Reduced Blind Source Separation Integrating ICA, Beamforming and Binary Masking2007

    • Author(s)
      Yoshimitsu Mori, Hiroshi Saruwatari, Kiyohiro Shikano, Takashi Hiekata, Takashi Morita
    • Organizer
      2007 IEEE International Conference on Intelligent Robots and Systems(IROS2007)
    • Place of Presentation
      San Diego, USA
    • Related Report
      2007 Annual Research Report
  • [Presentation] Fast Convergence Blind Source Separation Based on Frequency Subband Interpolation by Null Beamforming2007

    • Author(s)
      Keiichi Osako, Yoshimitsu Mori, YuTakahashi, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      EEE Workshop on Applications of Signal Processing to Audio and Acoustics(WASPAA2007)
    • Place of Presentation
      New Paltz, New York, USA
    • Related Report
      2007 Annual Research Report
  • [Presentation] Construction and Optimization of a Question and Answer Database for a Real-environment Speech-oriented Guidance System2007

    • Author(s)
      Shota Takeuchi, Tobias Cincarek, Hiromichi Kawanami, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      The 10th Conference of Oriental Chapter of the International Coordinating Commitee on Speech Database and SpeechI/O System Assessment(Oriental COCOSDA 2007)
    • Place of Presentation
      Hanoi, Vietnam
    • Related Report
      2007 Annual Research Report
  • [Presentation] Development and Operational Result of Real Environment Speech-oriented Guidance Systems Kita-robo and Kita-Chan2007

    • Author(s)
      Hiromichi Kawanami, Tobias Cincarek, Shota Takeuchi, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      The 10th Conference of Oriental Chapter of the International Coordinating Commitee on Speech Database and Speech I/O System Assessment(Oriental COCOSDA 2007)
    • Place of Presentation
      Hanoi, Vietnam
    • Related Report
      2007 Annual Research Report
  • [Presentation] Development and Portability of ASR and Q&A Module for Real-Environment Speech-Oriented Guidance Systems2007

    • Author(s)
      Tobias Cincarek, Hiromichi Kawanami, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      IEEE Automatic Speech Recognition and Understanding Workshop(ASRU)
    • Place of Presentation
      Kyoto, Japan
    • Related Report
      2007 Annual Research Report
  • [Presentation] NAMセグメントを用いた個人認証法における未知話者データに対する頑健性の評価2007

    • Author(s)
      岡本英樹, 小島摩里子, 松井知子, 川波弘道, 猿渡洋, 鹿野清宏
    • Organizer
      電子情報通信学会技術研究報告, SP2007-37
    • Place of Presentation
      富山県立大
    • Related Report
      2007 Annual Research Report
  • [Presentation] 喉頭摘出者の会話支援システムにおける微弱な音源信号に関する検討2007

    • Author(s)
      中村圭吾, 戸田智基, 猿渡洋, 鹿野清宏
    • Organizer
      電子情報通信学会技術研究報告, SP2007-37
    • Place of Presentation
      富山県立大
    • Related Report
      2007 Annual Research Report
  • [Presentation] 喉頭摘出者データを用いた人工音声変換システムの評価2007

    • Author(s)
      中村圭吾, 戸田智基, 中島淑貴, 猿渡洋, 鹿野清宏
    • Organizer
      電子情報通信学会技術研究報告, 福祉情報工学研究会, WIT2007-21
    • Place of Presentation
      東京
    • Related Report
      2007 Annual Research Report
  • [Presentation] 独立成分分析に基づく近接点音源除去の高速化2007

    • Author(s)
      大迫慶一, 高橋祐, 森康充, 猿渡洋, 鹿野清宏
    • Organizer
      電子情報通信学会技術研究報告, EA2007-57
    • Place of Presentation
      奈良先端大
    • Related Report
      2007 Annual Research Report
  • [Presentation] ブラインド音源分離技術とその最新研究動向について2007

    • Author(s)
      猿渡洋
    • Organizer
      第22回 信号処理シンポジウム
    • Place of Presentation
      仙台
    • Related Report
      2007 Annual Research Report
  • [Presentation] Closed-form 2次統計量ICAに基づく周波数選択および確率密度関数推定によるnonclosed-form高次統計量ICAの高速化2007

    • Author(s)
      橘健太郎, 高橋祐, Even Jani, 森康充, 宮部滋樹, 猿渡洋, 鹿野清宏, 田中章
    • Organizer
      第22回 信号処理シンポジウム
    • Place of Presentation
      仙台
    • Related Report
      2007 Annual Research Report
  • [Presentation] 音響モデルと言語モデルに基づく音声区間検出を用いたハンズフリー音声認識アルゴリズムの評価2007

    • Author(s)
      酒井啓行, ツィンツァレク トビアス, 川波弘道, 猿渡洋, 鹿野清宏, 李晃伸
    • Organizer
      電子情報通信学会技術研究報告, SP2007-98
    • Place of Presentation
      NTT CS研、精華町、京都府
    • Related Report
      2007 Annual Research Report
  • [Presentation] 新しい音声メディアによるユニバーサルコミュニケーション2007

    • Author(s)
      鹿野清宏
    • Organizer
      電子情報通信学会技術研究報告, SP2007-101
    • Place of Presentation
      NTT CS研、精華町、京都府
    • Related Report
      2007 Annual Research Report
  • [Presentation] 音声案内システムにおける質問応答データベースの最適化-音声認識結果を用いた質問応答データベースによる応答生成と最適化-2007

    • Author(s)
      竹内翔大, ツィンツァレク トビアス, 川波弘道, 猿渡洋, 鹿野清宏
    • Organizer
      電子情報通信学会技術研究報告, SP2007-146
    • Place of Presentation
      NTT CS研、精華町、京都府
    • Related Report
      2007 Annual Research Report
  • [Presentation] 微弱音源を用いた喉頭摘出者音声から健常者ささやき声への声質変換の評価2007

    • Author(s)
      中村圭吾, 戸田智基, 中島淑貴, 猿渡洋, 鹿野清宏
    • Organizer
      日本音響学会講演論文集
    • Place of Presentation
      山梨大学、甲府市、山梨県
    • Related Report
      2007 Annual Research Report
  • [Presentation] 独立成分分析に基づく近接点音源除去の検討2007

    • Author(s)
      大迫慶一, 高橋祐, 森康充, 猿渡洋, 鹿野清宏
    • Organizer
      日本音響学会講演論文集
    • Place of Presentation
      山梨大学、甲府市、山梨県
    • Related Report
      2007 Annual Research Report
  • [Presentation] ブラインド空間的サブラクションアレーによる駅環境音声認識,2007

    • Author(s)
      高橋祐, 大迫慶一, 猿渡洋, 鹿野清宏
    • Organizer
      日本音響学会講演論文集
    • Place of Presentation
      山梨大学、甲府市、山梨県
    • Related Report
      2007 Annual Research Report
  • [Presentation] Closed-form2次統計量ICAとnonclosed-form高次統計量ICAを併用した高速ブラインド音源分離の性能評価2007

    • Author(s)
      橘健太郎, 猿渡洋, 森康充, 宮部滋樹, 鹿野清宏, 田中章
    • Organizer
      日本音響学会講演論文集
    • Place of Presentation
      山梨大学、甲府市、山梨県
    • Related Report
      2007 Annual Research Report
  • [Presentation] Effective Use of Late Reflection Component of the Room Impulse Response for Real-Time Hands-Free Speech Recognition2007

    • Author(s)
      Randy Gomez, Jani Even, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      日本音響学会講演論文集
    • Place of Presentation
      山梨大学、甲府市、山梨県
    • Related Report
      2007 Annual Research Report
  • [Presentation] 音声案内システム「たけまるくん」の「キタちゃん」へのポータビリティー2007

    • Author(s)
      ツィンツァレク トビアス, 川波弘道, 猿渡洋, 鹿野清宏
    • Organizer
      日本音響学会講演論文集
    • Place of Presentation
      山梨大学、甲府市、山梨県
    • Related Report
      2007 Annual Research Report
  • [Presentation] 非可聴つぶやきを用いた個人認証における未知話者データに対する頑健性の評価2007

    • Author(s)
      岡本英樹, 小島摩里子, 松井知子, 川波弘道, 猿渡洋, 鹿野清宏
    • Organizer
      日本音響学会講演論文集
    • Place of Presentation
      山梨大学、甲府市、山梨県
    • Related Report
      2007 Annual Research Report
  • [Presentation] 実環境ハンズフリー音声認識のための音響モデルと言語モデルに基づいた音声区間検出手法の評価2007

    • Author(s)
      酒井啓行, ツィンツァレク トビアス, 川波弘道, 猿渡洋, 鹿野清宏, 李晃伸
    • Organizer
      日本音響学会講演論文集
    • Place of Presentation
      山梨大学、甲府市、山梨県
    • Related Report
      2007 Annual Research Report
  • [Presentation] 質問応答データベースに対するLeave-one-out最適化の反復処理2007

    • Author(s)
      竹内翔大, ツィンツァレク トビアス, 川波弘道, 猿渡洋, 鹿野清宏
    • Organizer
      日本音響学会講演論文集
    • Place of Presentation
      山梨大学、甲府市、山梨県
    • Related Report
      2007 Annual Research Report
  • [Presentation] 独立成分分析による雑音推定とウィーナフィルタリングに基づくブラインド音源抽出法2007

    • Author(s)
      高橋祐, 猿渡洋, 鹿野清宏
    • Organizer
      電気関係学会関西支部連合大会
    • Place of Presentation
      神戸大学、神戸市、兵庫県
    • Related Report
      2007 Annual Research Report
  • [Presentation] 独立成分分析に基づく近接点音源除去におけるパーミュテーションの解決法2007

    • Author(s)
      大迫慶一, Even Jani, 高橋祐, 猿渡洋, 鹿野清宏
    • Organizer
      電気関係学会関西支部連合大会
    • Place of Presentation
      神戸大学、神戸市、兵庫県
    • Related Report
      2007 Annual Research Report
  • [Presentation] Closed-form2次統計量ICAを用いたnonclosed-form高次統計量ICAの学習帯域選択に基づく高速収束ブラインド分離2007

    • Author(s)
      橘健太郎, 猿渡 洋, 森康充, 宮部滋樹, 鹿野 清宏, 田中章
    • Organizer
      電気関係学会関西支部連合大会
    • Place of Presentation
      神戸大学、神戸市、兵庫県
    • Related Report
      2007 Annual Research Report
  • [Presentation] 喉頭摘出者のための人工音声変換システムの提案と現状2007

    • Author(s)
      中村圭吾
    • Organizer
      電気関係学会関西支部連合大会
    • Place of Presentation
      神戸大学、神戸市、兵庫県
    • Related Report
      2007 Annual Research Report
  • [Presentation] 実環境音声情報案内システムの開発とポータビリティー2007

    • Author(s)
      Tobias Cincarek, 川波弘道, 西村竜一, 李晃伸, 猿渡洋, 鹿野清宏
    • Organizer
      電気関係学会関西支部連合大会
    • Place of Presentation
      神戸大学、神戸市、兵庫県
    • Related Report
      2007 Annual Research Report
  • [Presentation] 音声対話システムにおける質問応答データベースの最適な作成手法の検討2007

    • Author(s)
      竹内翔大, ツィンツァレク トビアス, 川波弘道, 猿渡洋, 鹿野清宏
    • Organizer
      音響学会関西支部第10回若手研究者交流研究発表会
    • Place of Presentation
      甲南大学、神戸市、兵庫県
    • Related Report
      2007 Annual Research Report
  • [Presentation] 音響モデルと言語モデルに基づく音声区間検出手法を用いたハンズフリー音声認識アルゴリズム2007

    • Author(s)
      酒井啓行, ツィンツァレク トビアス, 川波弘道, 猿渡洋, 鹿野清宏, 李晃伸
    • Organizer
      音響学会関西支部第10回若手研究者交流研究発表会
    • Place of Presentation
      甲南大学、神戸市、兵庫県
    • Related Report
      2007 Annual Research Report
  • [Presentation] Fast dereverberation using multi-band spectral subtraction for real-time speech recognition2007

    • Author(s)
      Randy Gomez, Jani Even, Hiroshi Saruwatari, Kiyohiro Shikano
    • Organizer
      音響学会関西支部第10回若手研究者交流研究発表会
    • Place of Presentation
      甲南大学、神戸市、兵庫県
    • Related Report
      2007 Annual Research Report
  • [Presentation] 高速アルゴリズムに基づく近接点音源除去を備えたブラインド空間的サブトラクションアレーの評価2007

    • Author(s)
      大迫慶一, 高橋 祐, Even Jani, 森 康充, 猿渡 洋, 鹿野清宏
    • Organizer
      音響学会関西支部第10回若手研究者交流研究発表会
    • Place of Presentation
      甲南大学、神戸市、兵庫県
    • Related Report
      2007 Annual Research Report
  • [Remarks] ホームページ等

    • URL

      http://spalab.naist.jp/

    • Related Report
      2010 Final Research Report
  • [Remarks]

    • URL

      http://spalab.naist.jp/database/library/paper_10.html

    • Related Report
      2010 Annual Research Report
  • [Remarks]

    • URL

      http://spalab.naist.jp/database/library/paper_09.html

    • Related Report
      2009 Annual Research Report
  • [Remarks]

    • URL

      http://spalab.naist.jp/

    • Related Report
      2008 Annual Research Report

URL: 

Published: 2007-04-01   Modified: 2016-04-21  

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