DE69635655D1 - Srecherangepasste spracherkennung - Google Patents

Srecherangepasste spracherkennung

Info

Publication number
DE69635655D1
DE69635655D1 DE69635655T DE69635655T DE69635655D1 DE 69635655 D1 DE69635655 D1 DE 69635655D1 DE 69635655 T DE69635655 T DE 69635655T DE 69635655 T DE69635655 T DE 69635655T DE 69635655 D1 DE69635655 D1 DE 69635655D1
Authority
DE
Germany
Prior art keywords
speaker
srecherangepasste
models
language identification
transformation
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
DE69635655T
Other languages
English (en)
Other versions
DE69635655T2 (de
Inventor
Vassilios Digalakis
Leonardo Neumeyer
Dimitry Rtischev
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.)
SRI International Inc
Original Assignee
SRI International Inc
Stanford Research Institute
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 SRI International Inc, Stanford Research Institute filed Critical SRI International Inc
Publication of DE69635655D1 publication Critical patent/DE69635655D1/de
Application granted granted Critical
Publication of DE69635655T2 publication Critical patent/DE69635655T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/06—Creation of reference templates; Training of speech recognition systems, e.g. adaptation to the characteristics of the speaker's voice
    • G10L15/065—Adaptation
    • G10L15/07—Adaptation to the speaker
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/08—Speech classification or search
    • G10L15/14—Speech classification or search using statistical models, e.g. Hidden Markov Models [HMMs]
    • G10L15/142—Hidden Markov Models [HMMs]
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L17/00—Speaker identification or verification
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/02—Feature extraction for speech recognition; Selection of recognition unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Computational Linguistics (AREA)
  • Artificial Intelligence (AREA)
  • Probability & Statistics with Applications (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Machine Translation (AREA)
  • Devices For Executing Special Programs (AREA)
DE69635655T 1995-01-20 1996-01-19 Sprecherangepasste Spracherkennung Expired - Lifetime DE69635655T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US375908 1982-05-07
US08/375,908 US5864810A (en) 1995-01-20 1995-01-20 Method and apparatus for speech recognition adapted to an individual speaker
PCT/US1996/000762 WO1996022514A2 (en) 1995-01-20 1996-01-19 Method and apparatus for speech recognition adapted to an individual speaker

Publications (2)

Publication Number Publication Date
DE69635655D1 true DE69635655D1 (de) 2006-02-02
DE69635655T2 DE69635655T2 (de) 2006-09-14

Family

ID=23482858

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69635655T Expired - Lifetime DE69635655T2 (de) 1995-01-20 1996-01-19 Sprecherangepasste Spracherkennung

Country Status (8)

Country Link
US (1) US5864810A (de)
EP (1) EP0804721B1 (de)
JP (1) JP4217275B2 (de)
AT (1) ATE314718T1 (de)
CA (1) CA2210887C (de)
DE (1) DE69635655T2 (de)
ES (1) ES2252752T3 (de)
WO (1) WO1996022514A2 (de)

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Publication number Publication date
WO1996022514A3 (en) 1996-09-26
EP0804721B1 (de) 2005-12-28
ATE314718T1 (de) 2006-01-15
ES2252752T3 (es) 2006-05-16
CA2210887C (en) 2009-03-31
EP0804721A2 (de) 1997-11-05
US5864810A (en) 1999-01-26
DE69635655T2 (de) 2006-09-14
JP4217275B2 (ja) 2009-01-28
WO1996022514A2 (en) 1996-07-25
CA2210887A1 (en) 1996-07-25
JPH10512686A (ja) 1998-12-02

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