DE69827202D1 - Verfahren und Vorrichtung zum Zählen von Wörtern für die Erkennung kontinuierlicher Sprache zur Verwendung bei zuverlässiger Sprachansage-Unterbrechung und frühzeitiger Sprach-Endpunktbestimmung - Google Patents

Verfahren und Vorrichtung zum Zählen von Wörtern für die Erkennung kontinuierlicher Sprache zur Verwendung bei zuverlässiger Sprachansage-Unterbrechung und frühzeitiger Sprach-Endpunktbestimmung

Info

Publication number
DE69827202D1
DE69827202D1 DE69827202T DE69827202T DE69827202D1 DE 69827202 D1 DE69827202 D1 DE 69827202D1 DE 69827202 T DE69827202 T DE 69827202T DE 69827202 T DE69827202 T DE 69827202T DE 69827202 D1 DE69827202 D1 DE 69827202D1
Authority
DE
Germany
Prior art keywords
voice announcement
early
endpoint determination
speech recognition
word counting
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
DE69827202T
Other languages
English (en)
Other versions
DE69827202T2 (de
Inventor
Anand Rangaswamy Setlur
Rafid Antoon Sukkar
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.)
Nokia of America Corp
Original Assignee
Lucent Technologies 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.)
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Publication date
Application filed by Lucent Technologies Inc filed Critical Lucent Technologies Inc
Application granted granted Critical
Publication of DE69827202D1 publication Critical patent/DE69827202D1/de
Publication of DE69827202T2 publication Critical patent/DE69827202T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G10L15/02—Feature extraction for speech recognition; Selection of recognition unit
    • 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
    • G10L15/04—Segmentation; Word boundary detection
    • G10L15/05—Word boundary detection
    • 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

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)
  • Computer Vision & Pattern Recognition (AREA)
  • Telephonic Communication Services (AREA)
  • Machine Translation (AREA)
DE69827202T 1997-07-31 1998-07-31 Verfahren und Vorrichtung zum Zählen von Wörtern für die Erkennung kontinuierlicher Sprache zur Verwendung bei zuverlässiger Sprachansage-Unterbrechung und frühzeitiger Sprach-Endpunktbestimmung Expired - Fee Related DE69827202T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/903,633 US5956675A (en) 1997-07-31 1997-07-31 Method and apparatus for word counting in continuous speech recognition useful for reliable barge-in and early end of speech detection
US903633 1997-07-31

Publications (2)

Publication Number Publication Date
DE69827202D1 true DE69827202D1 (de) 2004-12-02
DE69827202T2 DE69827202T2 (de) 2006-02-16

Family

ID=25417832

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69827202T Expired - Fee Related DE69827202T2 (de) 1997-07-31 1998-07-31 Verfahren und Vorrichtung zum Zählen von Wörtern für die Erkennung kontinuierlicher Sprache zur Verwendung bei zuverlässiger Sprachansage-Unterbrechung und frühzeitiger Sprach-Endpunktbestimmung

Country Status (6)

Country Link
US (2) US5956675A (de)
EP (1) EP0895224B1 (de)
JP (1) JP3568785B2 (de)
KR (1) KR100512662B1 (de)
CA (1) CA2238642C (de)
DE (1) DE69827202T2 (de)

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Also Published As

Publication number Publication date
JPH1195791A (ja) 1999-04-09
DE69827202T2 (de) 2006-02-16
CA2238642C (en) 2002-02-26
EP0895224B1 (de) 2004-10-27
KR19990014292A (ko) 1999-02-25
EP0895224A2 (de) 1999-02-03
JP3568785B2 (ja) 2004-09-22
EP0895224A3 (de) 1999-08-18
US5956675A (en) 1999-09-21
CA2238642A1 (en) 1999-01-31
KR100512662B1 (ko) 2005-11-21
USRE38649E1 (en) 2004-11-09

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