DE69421324D1 - Verfahren und Vorrichtung zur Sprachkommunikation - Google Patents

Verfahren und Vorrichtung zur Sprachkommunikation

Info

Publication number
DE69421324D1
DE69421324D1 DE69421324T DE69421324T DE69421324D1 DE 69421324 D1 DE69421324 D1 DE 69421324D1 DE 69421324 T DE69421324 T DE 69421324T DE 69421324 T DE69421324 T DE 69421324T DE 69421324 D1 DE69421324 D1 DE 69421324D1
Authority
DE
Germany
Prior art keywords
voice communication
voice
communication
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
DE69421324T
Other languages
English (en)
Other versions
DE69421324T2 (de
Inventor
Masayuki Yamada
Yasunori Ohora
Yasuhiro Komori
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Publication of DE69421324D1 publication Critical patent/DE69421324D1/de
Application granted granted Critical
Publication of DE69421324T2 publication Critical patent/DE69421324T2/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
    • G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
    • 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
    • G10L15/06—Creation of reference templates; Training of speech recognition systems, e.g. adaptation to the characteristics of the speaker's voice
    • G10L15/063—Training
    • 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
    • G10L15/08—Speech classification or search
    • G10L15/18—Speech classification or search using natural language modelling
    • G10L15/1815—Semantic context, e.g. disambiguation of the recognition hypotheses based on word meaning
    • 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
    • G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
    • G10L2015/226—Procedures used during a speech recognition process, e.g. man-machine dialogue using non-speech characteristics
    • G10L2015/228—Procedures used during a speech recognition process, e.g. man-machine dialogue using non-speech characteristics of application context

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)
  • Artificial Intelligence (AREA)
  • Machine Translation (AREA)
DE69421324T 1993-06-16 1994-06-15 Verfahren und Vorrichtung zur Sprachkommunikation Expired - Lifetime DE69421324T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14494093A JP3397372B2 (ja) 1993-06-16 1993-06-16 音声認識方法及び装置

Publications (2)

Publication Number Publication Date
DE69421324D1 true DE69421324D1 (de) 1999-12-02
DE69421324T2 DE69421324T2 (de) 2000-07-06

Family

ID=15373730

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69421324T Expired - Lifetime DE69421324T2 (de) 1993-06-16 1994-06-15 Verfahren und Vorrichtung zur Sprachkommunikation

Country Status (4)

Country Link
US (1) US5797116A (de)
EP (1) EP0629997B1 (de)
JP (1) JP3397372B2 (de)
DE (1) DE69421324T2 (de)

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DE60016722T2 (de) * 2000-06-07 2005-12-15 Sony International (Europe) Gmbh Spracherkennung in zwei Durchgängen mit Restriktion des aktiven Vokabulars
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DE10119677A1 (de) * 2001-04-20 2002-10-24 Philips Corp Intellectual Pty Verfahren zum Ermitteln von Datenbankeinträgen
US6751595B2 (en) * 2001-05-09 2004-06-15 Bellsouth Intellectual Property Corporation Multi-stage large vocabulary speech recognition system and method
JP2003036088A (ja) * 2001-07-23 2003-02-07 Canon Inc 音声変換の辞書管理装置
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US7058565B2 (en) * 2001-12-17 2006-06-06 International Business Machines Corporation Employing speech recognition and key words to improve customer service
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JP2004012698A (ja) * 2002-06-05 2004-01-15 Canon Inc 情報処理装置及び情報処理方法
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JP3945356B2 (ja) * 2002-09-17 2007-07-18 株式会社デンソー 音声対話装置及びプログラム
JP4280505B2 (ja) 2003-01-20 2009-06-17 キヤノン株式会社 情報処理装置及び情報処理方法
JP2005202165A (ja) * 2004-01-15 2005-07-28 Advanced Media Inc 音声認識システム
JP4587160B2 (ja) * 2004-03-26 2010-11-24 キヤノン株式会社 信号処理装置および方法
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JP4301102B2 (ja) * 2004-07-22 2009-07-22 ソニー株式会社 音声処理装置および音声処理方法、プログラム、並びに記録媒体
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US7925506B2 (en) * 2004-10-05 2011-04-12 Inago Corporation Speech recognition accuracy via concept to keyword mapping
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US8229745B2 (en) * 2005-10-21 2012-07-24 Nuance Communications, Inc. Creating a mixed-initiative grammar from directed dialog grammars
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JP2009151314A (ja) * 2008-12-25 2009-07-09 Sony Corp 情報処理装置及び情報処理方法
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JP6069157B2 (ja) * 2013-09-30 2017-02-01 Ｎｅｃパーソナルコンピュータ株式会社 情報処理装置、制御方法、及びプログラム
DE112014007123T5 (de) * 2014-10-30 2017-07-20 Mitsubishi Electric Corporation Dialogsteuersystem und Dialogsteuerverfahren
JP7107229B2 (ja) * 2017-01-18 2022-07-27 ソニーグループ株式会社 情報処理装置および情報処理方法、並びにプログラム

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Also Published As

Publication number Publication date
JPH075891A (ja) 1995-01-10
EP0629997B1 (de) 1999-10-27
DE69421324T2 (de) 2000-07-06
EP0629997A1 (de) 1994-12-21
JP3397372B2 (ja) 2003-04-14
US5797116A (en) 1998-08-18

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