DE60020660D1 - Kontextabhängige akustische Modelle für die Spracherkennung mit Eigenstimmenanpassung - Google Patents

Kontextabhängige akustische Modelle für die Spracherkennung mit Eigenstimmenanpassung

Info

Publication number
DE60020660D1
DE60020660D1 DE60020660T DE60020660T DE60020660D1 DE 60020660 D1 DE60020660 D1 DE 60020660D1 DE 60020660 T DE60020660 T DE 60020660T DE 60020660 T DE60020660 T DE 60020660T DE 60020660 D1 DE60020660 D1 DE 60020660D1
Authority
DE
Germany
Prior art keywords
voice
context
matching
acoustic models
dependent acoustic
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 - Fee Related
Application number
DE60020660T
Other languages
English (en)
Other versions
DE60020660T2 (de
Inventor
Roland Kuhn
Matteo Contolini
Jean Claude Junqua
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE60020660D1 publication Critical patent/DE60020660D1/de
Publication of DE60020660T2 publication Critical patent/DE60020660T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
DE60020660T 1999-11-29 2000-11-27 Kontextabhängige akustische Modelle für die Spracherkennung mit Eigenstimmenanpassung Expired - Fee Related DE60020660T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/450,392 US6571208B1 (en) 1999-11-29 1999-11-29 Context-dependent acoustic models for medium and large vocabulary speech recognition with eigenvoice training
US450392 1999-11-29

Publications (2)

Publication Number Publication Date
DE60020660D1 true DE60020660D1 (de) 2005-07-14
DE60020660T2 DE60020660T2 (de) 2005-10-06

Family

ID=23787898

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60020660T Expired - Fee Related DE60020660T2 (de) 1999-11-29 2000-11-27 Kontextabhängige akustische Modelle für die Spracherkennung mit Eigenstimmenanpassung

Country Status (7)

Country Link
US (1) US6571208B1 (de)
EP (1) EP1103952B1 (de)
JP (1) JP3683177B2 (de)
CN (1) CN1298172A (de)
DE (1) DE60020660T2 (de)
ES (1) ES2243210T3 (de)
TW (1) TW493160B (de)

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Also Published As

Publication number Publication date
CN1298172A (zh) 2001-06-06
EP1103952A2 (de) 2001-05-30
EP1103952A3 (de) 2002-04-03
JP2001195084A (ja) 2001-07-19
EP1103952B1 (de) 2005-06-08
TW493160B (en) 2002-07-01
DE60020660T2 (de) 2005-10-06
JP3683177B2 (ja) 2005-08-17
ES2243210T3 (es) 2005-12-01
US6571208B1 (en) 2003-05-27

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee