DK1374223T3 - Stemmegenkendelsessystem, der gör brug af implicit talertilpasning - Google Patents

Stemmegenkendelsessystem, der gör brug af implicit talertilpasning

Info

Publication number
DK1374223T3
DK1374223T3 DK02725288T DK02725288T DK1374223T3 DK 1374223 T3 DK1374223 T3 DK 1374223T3 DK 02725288 T DK02725288 T DK 02725288T DK 02725288 T DK02725288 T DK 02725288T DK 1374223 T3 DK1374223 T3 DK 1374223T3
Authority
DK
Denmark
Prior art keywords
acoustic
voice recognition
recognition system
combination
acoustic model
Prior art date
Application number
DK02725288T
Other languages
Danish (da)
English (en)
Inventor
Narendranath Malayath
Suhail Jalil
Andrew P Dejaco
Chienchung Chang
Ning Bi
Harinath Garudadri
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Application granted granted Critical
Publication of DK1374223T3 publication Critical patent/DK1374223T3/da

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
    • G10L15/08—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
    • 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
    • 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
    • G10L15/10—Speech classification or search using distance or distortion measures between unknown speech and reference templates
    • 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
    • G10L15/12—Speech classification or search using dynamic programming techniques, e.g. dynamic time warping [DTW]
    • 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]
    • G10L15/144—Training of HMMs
    • 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
    • G10L15/28—Constructional details of speech recognition systems
    • G10L15/32—Multiple recognisers used in sequence or in parallel; Score combination systems therefor, e.g. voting systems
DK02725288T 2001-03-28 2002-03-22 Stemmegenkendelsessystem, der gör brug af implicit talertilpasning DK1374223T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/821,606 US20020143540A1 (en) 2001-03-28 2001-03-28 Voice recognition system using implicit speaker adaptation
PCT/US2002/008727 WO2002080142A2 (en) 2001-03-28 2002-03-22 Voice recognition system using implicit speaker adaptation

Publications (1)

Publication Number Publication Date
DK1374223T3 true DK1374223T3 (da) 2007-10-08

Family

ID=25233818

Family Applications (1)

Application Number Title Priority Date Filing Date
DK02725288T DK1374223T3 (da) 2001-03-28 2002-03-22 Stemmegenkendelsessystem, der gör brug af implicit talertilpasning

Country Status (13)

Country Link
US (1) US20020143540A1 (zh)
EP (3) EP1374223B1 (zh)
JP (5) JP2004530155A (zh)
KR (6) KR100933108B1 (zh)
CN (3) CN1531722B (zh)
AT (3) ATE372573T1 (zh)
AU (1) AU2002255863A1 (zh)
DE (2) DE60222249T2 (zh)
DK (1) DK1374223T3 (zh)
ES (3) ES2371094T3 (zh)
HK (2) HK1092269A1 (zh)
TW (1) TW577043B (zh)
WO (1) WO2002080142A2 (zh)

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Also Published As

Publication number Publication date
JP4546512B2 (ja) 2010-09-15
JP2004530155A (ja) 2004-09-30
EP1850324A1 (en) 2007-10-31
WO2002080142A2 (en) 2002-10-10
TW577043B (en) 2004-02-21
JP2008077099A (ja) 2008-04-03
ES2288549T3 (es) 2008-01-16
AU2002255863A1 (en) 2002-10-15
JP2013152475A (ja) 2013-08-08
KR100933109B1 (ko) 2009-12-21
KR20070106809A (ko) 2007-11-05
WO2002080142A3 (en) 2003-03-13
KR101031744B1 (ko) 2011-04-29
EP1850324B1 (en) 2011-09-21
CN101221758A (zh) 2008-07-16
ATE372573T1 (de) 2007-09-15
EP1374223A2 (en) 2004-01-02
KR100933108B1 (ko) 2009-12-21
DE60222249T2 (de) 2008-06-12
CN1531722B (zh) 2011-07-27
KR20070106808A (ko) 2007-11-05
KR101031660B1 (ko) 2011-04-29
JP2008203876A (ja) 2008-09-04
JP2010211221A (ja) 2010-09-24
CN1531722A (zh) 2004-09-22
ATE443316T1 (de) 2009-10-15
EP1374223B1 (en) 2007-09-05
JP4546555B2 (ja) 2010-09-15
ES2330857T3 (es) 2009-12-16
EP1628289A3 (en) 2006-03-01
KR20090106630A (ko) 2009-10-09
KR20030085584A (ko) 2003-11-05
HK1092269A1 (en) 2007-02-02
US20020143540A1 (en) 2002-10-03
CN101221759A (zh) 2008-07-16
KR100933107B1 (ko) 2009-12-21
KR20090106628A (ko) 2009-10-09
EP1628289B1 (en) 2009-09-16
KR20090106625A (ko) 2009-10-09
ES2371094T3 (es) 2011-12-27
KR101031717B1 (ko) 2011-04-29
HK1117260A1 (en) 2009-01-09
CN101221759B (zh) 2015-04-22
ATE525719T1 (de) 2011-10-15
EP1628289A2 (en) 2006-02-22
DE60222249D1 (de) 2007-10-18
DE60233763D1 (de) 2009-10-29

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