DE60018696D1 - Robuste sprachverarbeitung von verrauschten sprachmodellen - Google Patents

Robuste sprachverarbeitung von verrauschten sprachmodellen

Info

Publication number
DE60018696D1
DE60018696D1 DE60018696T DE60018696T DE60018696D1 DE 60018696 D1 DE60018696 D1 DE 60018696D1 DE 60018696 T DE60018696 T DE 60018696T DE 60018696 T DE60018696 T DE 60018696T DE 60018696 D1 DE60018696 D1 DE 60018696D1
Authority
DE
Germany
Prior art keywords
language
cracked
robust
models
processing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60018696T
Other languages
English (en)
Other versions
DE60018696T2 (de
Inventor
Chao-Shih Huang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE60018696D1 publication Critical patent/DE60018696D1/de
Application granted granted Critical
Publication of DE60018696T2 publication Critical patent/DE60018696T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/20—Speech recognition techniques specially adapted for robustness in adverse environments, e.g. in noise, of stress induced speech

Landscapes

  • Engineering & Computer Science (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Telephonic Communication Services (AREA)
  • Machine Translation (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
DE60018696T 1999-07-01 2000-06-27 Robuste sprachverarbeitung von verrauschten sprachmodellen Expired - Lifetime DE60018696T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP99202136 1999-07-01
EP99202136 1999-07-01
PCT/EP2000/005963 WO2001003113A1 (en) 1999-07-01 2000-06-27 Robust speech processing from noisy speech models

Publications (2)

Publication Number Publication Date
DE60018696D1 true DE60018696D1 (de) 2005-04-21
DE60018696T2 DE60018696T2 (de) 2006-04-06

Family

ID=8240395

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60018696T Expired - Lifetime DE60018696T2 (de) 1999-07-01 2000-06-27 Robuste sprachverarbeitung von verrauschten sprachmodellen

Country Status (5)

Country Link
US (1) US6865531B1 (de)
EP (1) EP1116219B1 (de)
JP (1) JP4818556B2 (de)
DE (1) DE60018696T2 (de)
WO (1) WO2001003113A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002091357A1 (en) * 2001-05-08 2002-11-14 Intel Corporation Method, apparatus, and system for building context dependent models for a large vocabulary continuous speech recognition (lvcsr) system
US7103540B2 (en) * 2002-05-20 2006-09-05 Microsoft Corporation Method of pattern recognition using noise reduction uncertainty
US7107210B2 (en) * 2002-05-20 2006-09-12 Microsoft Corporation Method of noise reduction based on dynamic aspects of speech
US7174292B2 (en) * 2002-05-20 2007-02-06 Microsoft Corporation Method of determining uncertainty associated with acoustic distortion-based noise reduction
US20040267530A1 (en) * 2002-11-21 2004-12-30 Chuang He Discriminative training of hidden Markov models for continuous speech recognition
US20040181409A1 (en) * 2003-03-11 2004-09-16 Yifan Gong Speech recognition using model parameters dependent on acoustic environment
WO2007080886A1 (ja) * 2006-01-11 2007-07-19 Nec Corporation 音声認識装置、音声認識方法、および音声認識プログラム、ならびに妨害軽減装置、妨害軽減方法、および妨害軽減プログラム
JP5088701B2 (ja) * 2006-05-31 2012-12-05 日本電気株式会社 言語モデル学習システム、言語モデル学習方法、および言語モデル学習用プログラム
US7885812B2 (en) * 2006-11-15 2011-02-08 Microsoft Corporation Joint training of feature extraction and acoustic model parameters for speech recognition
US20080243503A1 (en) * 2007-03-30 2008-10-02 Microsoft Corporation Minimum divergence based discriminative training for pattern recognition
US8275615B2 (en) * 2007-07-13 2012-09-25 International Business Machines Corporation Model weighting, selection and hypotheses combination for automatic speech recognition and machine translation
US8160878B2 (en) * 2008-09-16 2012-04-17 Microsoft Corporation Piecewise-based variable-parameter Hidden Markov Models and the training thereof
GB2464093B (en) * 2008-09-29 2011-03-09 Toshiba Res Europ Ltd A speech recognition method
CA2832762A1 (en) 2011-04-13 2012-10-18 Man Oil Group Ag Liquid products and method for emulsifying oil, and use thereof in the treatment of oil contaminations
TWI475557B (zh) * 2012-10-31 2015-03-01 Acer Inc 音訊處理裝置
CN109346097B (zh) * 2018-03-30 2023-07-14 上海大学 一种基于Kullback-Leibler差异的语音增强方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04275600A (ja) * 1991-03-01 1992-10-01 Ricoh Co Ltd 音声認識装置
JPH0566790A (ja) * 1991-09-10 1993-03-19 Oki Electric Ind Co Ltd 音声認識方法
JP3098593B2 (ja) * 1991-12-12 2000-10-16 株式会社日立製作所 音声認識装置
JPH06236196A (ja) * 1993-02-08 1994-08-23 Nippon Telegr & Teleph Corp <Ntt> 音声認識方法および装置
JPH06282297A (ja) * 1993-03-26 1994-10-07 Idou Tsushin Syst Kaihatsu Kk 音声符号化方式
JP3102195B2 (ja) * 1993-04-02 2000-10-23 三菱電機株式会社 音声認識装置
DE4325404C2 (de) * 1993-07-29 2002-04-11 Tenovis Gmbh & Co Kg Verfahren zum Ermitteln und Klassifizieren von Störgeräuschtypen
US5727124A (en) 1994-06-21 1998-03-10 Lucent Technologies, Inc. Method of and apparatus for signal recognition that compensates for mismatching
JPH08110800A (ja) * 1994-10-12 1996-04-30 Fujitsu Ltd Ａ−ｂ−Ｓ法による高能率音声符号化方式
JPH08320698A (ja) * 1995-05-23 1996-12-03 Clarion Co Ltd 音声認識装置
US6067517A (en) * 1996-02-02 2000-05-23 International Business Machines Corporation Transcription of speech data with segments from acoustically dissimilar environments
JP3452443B2 (ja) * 1996-03-25 2003-09-29 三菱電機株式会社 騒音下音声認識装置及び騒音下音声認識方法
JPH1063293A (ja) * 1996-08-23 1998-03-06 Kokusai Denshin Denwa Co Ltd <Kdd> 電話音声認識装置
JP3587966B2 (ja) * 1996-09-20 2004-11-10 日本電信電話株式会社 音声認識方法、装置そよびその記憶媒体
JP3250604B2 (ja) * 1996-09-20 2002-01-28 日本電信電話株式会社 音声認識方法および装置
US5960397A (en) * 1997-05-27 1999-09-28 At&T Corp System and method of recognizing an acoustic environment to adapt a set of based recognition models to the current acoustic environment for subsequent speech recognition
US5970446A (en) * 1997-11-25 1999-10-19 At&T Corp Selective noise/channel/coding models and recognizers for automatic speech recognition
CA2636552C (en) * 1997-12-24 2011-03-01 Mitsubishi Denki Kabushiki Kaisha A method for speech coding, method for speech decoding and their apparatuses
US6389393B1 (en) * 1998-04-28 2002-05-14 Texas Instruments Incorporated Method of adapting speech recognition models for speaker, microphone, and noisy environment
US6327565B1 (en) * 1998-04-30 2001-12-04 Matsushita Electric Industrial Co., Ltd. Speaker and environment adaptation based on eigenvoices
US6324510B1 (en) * 1998-11-06 2001-11-27 Lernout & Hauspie Speech Products N.V. Method and apparatus of hierarchically organizing an acoustic model for speech recognition and adaptation of the model to unseen domains
US6275800B1 (en) * 1999-02-23 2001-08-14 Motorola, Inc. Voice recognition system and method

Also Published As

Publication number Publication date
EP1116219B1 (de) 2005-03-16
WO2001003113A1 (en) 2001-01-11
JP2003504653A (ja) 2003-02-04
EP1116219A1 (de) 2001-07-18
US6865531B1 (en) 2005-03-08
DE60018696T2 (de) 2006-04-06
JP4818556B2 (ja) 2011-11-16

Similar Documents

Publication Publication Date Title
DE60014833D1 (de) Sprachverarbeitung
DE60019301D1 (de) Verbesserte text-zu-sprache umsetzung
DE60018696D1 (de) Robuste sprachverarbeitung von verrauschten sprachmodellen
NO20014944D0 (no) Prosessering for soniske bölgeformer
NO20022332L (no) Kjöttemulsjonsprodukt
DE60029066D1 (de) Server von Netzperipheriegeräten
DE69928195D1 (de) Komplettierung von Untrerdruck-Bohrlöchern
DE69705830D1 (de) Sprachverarbeitung
NO20025507L (no) Brönnreferanseapparat samt fremgangsmåte
DE60003902D1 (de) Signalverarbeitung
DE60135536D1 (de) tungsfunktion
DE69910837D1 (de) Beseitigung von tonerkennung
DE60239627D1 (de) Signalverarbeitungsverfahren und prozessor
NO20014810D0 (no) Fremgangsmåte ved databehandling
DE60100784D1 (de) Akustischer Internet-Zugriff
DE60137169D1 (de) Entwicklungsgerät
DE69925208D1 (de) Entwicklungsgerät
IS5729A (is) Aðferð til að gufusjóða rækju
DE60033589D1 (de) Bildverarbeitung
EE04818B1 (et) Protsess süsivesinikuliste looduslike ressurssideväärtuse suurendamiseks
DE50003755D1 (de) Satz von schmuckstücken
NO20032780L (no) Prosessering av brönnloggdata med neuralt nettverk
DE602004026773D1 (de) Verfahrensherstellung von ethern
ATE254929T1 (de) Oralverabreichbare lösung von prucaloprid
DE69936744D1 (de) Datenverarbeitungsverfahren

Legal Events

Date Code Title Description
8364 No opposition during term of opposition