DE69709965D1 - Verfahren und Vorrichtung zur Mustererkennung - Google Patents

Verfahren und Vorrichtung zur Mustererkennung

Info

Publication number
DE69709965D1
DE69709965D1 DE69709965T DE69709965T DE69709965D1 DE 69709965 D1 DE69709965 D1 DE 69709965D1 DE 69709965 T DE69709965 T DE 69709965T DE 69709965 T DE69709965 T DE 69709965T DE 69709965 D1 DE69709965 D1 DE 69709965D1
Authority
DE
Germany
Prior art keywords
pattern recognition
recognition
pattern
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
DE69709965T
Other languages
English (en)
Inventor
Eli Tzirkel-Hancock
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
Application granted granted Critical
Publication of DE69709965D1 publication Critical patent/DE69709965D1/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
    • G10L15/08—Speech classification or search
    • 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
    • G10L2015/085—Methods for reducing search complexity, pruning

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)
  • Machine Translation (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
DE69709965T 1996-02-09 1997-02-07 Verfahren und Vorrichtung zur Mustererkennung Expired - Lifetime DE69709965D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9602700.8A GB9602700D0 (en) 1996-02-09 1996-02-09 Pattern matching method and apparatus

Publications (1)

Publication Number Publication Date
DE69709965D1 true DE69709965D1 (de) 2002-03-14

Family

ID=10788450

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69709965T Expired - Lifetime DE69709965D1 (de) 1996-02-09 1997-02-07 Verfahren und Vorrichtung zur Mustererkennung

Country Status (5)

Country Link
US (1) US5907824A (de)
EP (1) EP0789348B1 (de)
JP (1) JPH09230888A (de)
DE (1) DE69709965D1 (de)
GB (1) GB9602700D0 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998040863A1 (en) * 1997-03-14 1998-09-17 Tv Interactive Data Corporation A method of detachably attaching an insert to a remote control base and the resulting remote control
DK0887958T3 (da) * 1997-06-23 2003-05-05 Liechti Ag Fremgangsmåde til komprimering af optagelser af omgivelseslyd, fremgangsmåde til detektering af programelementer deri, indretninger og computerprogram dertil
GB9802838D0 (en) 1998-02-10 1998-04-08 Canon Kk Pattern matching method and apparatus
GB9802836D0 (en) 1998-02-10 1998-04-08 Canon Kk Pattern matching method and apparatus
GB9822931D0 (en) * 1998-10-20 1998-12-16 Canon Kk Speech processing apparatus and method
US6327564B1 (en) * 1999-03-05 2001-12-04 Matsushita Electric Corporation Of America Speech detection using stochastic confidence measures on the frequency spectrum
US6556967B1 (en) * 1999-03-12 2003-04-29 The United States Of America As Represented By The National Security Agency Voice activity detector
JP2001265386A (ja) 2000-03-21 2001-09-28 Canon Inc 画像処理システム、画像処理装置、画像処理方法及び記憶媒体
JP4639533B2 (ja) * 2001-06-08 2011-02-23 ソニー株式会社 音声認識装置および音声認識方法、並びにプログラムおよび記録媒体
US8768852B2 (en) * 2009-01-13 2014-07-01 Amazon Technologies, Inc. Determining phrases related to other phrases
US8423349B1 (en) 2009-01-13 2013-04-16 Amazon Technologies, Inc. Filtering phrases for an identifier
US9569770B1 (en) 2009-01-13 2017-02-14 Amazon Technologies, Inc. Generating constructed phrases
US8706643B1 (en) 2009-01-13 2014-04-22 Amazon Technologies, Inc. Generating and suggesting phrases
US8706644B1 (en) 2009-01-13 2014-04-22 Amazon Technologies, Inc. Mining phrases for association with a user
US9298700B1 (en) * 2009-07-28 2016-03-29 Amazon Technologies, Inc. Determining similar phrases
US10007712B1 (en) 2009-08-20 2018-06-26 Amazon Technologies, Inc. Enforcing user-specified rules
US8799658B1 (en) 2010-03-02 2014-08-05 Amazon Technologies, Inc. Sharing media items with pass phrases
US9224384B2 (en) * 2012-06-06 2015-12-29 Cypress Semiconductor Corporation Histogram based pre-pruning scheme for active HMMS
US20170123959A1 (en) * 2013-05-07 2017-05-04 International Business Machines Corporation Optimized instrumentation based on functional coverage
US10169516B2 (en) 2015-12-10 2019-01-01 International Business Machines Corporation Methods and computer program products for via capacitance extraction
US11694694B2 (en) * 2020-07-30 2023-07-04 University Of Florida Research Foundation, Incorporated Detecting deep-fake audio through vocal tract reconstruction

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4336421A (en) * 1980-04-08 1982-06-22 Threshold Technology, Inc. Apparatus and method for recognizing spoken words
EP0248377B1 (de) * 1986-06-02 1994-07-13 Motorola, Inc. System zur Erkennung kontinuierlicher Sprache
US5007081A (en) * 1989-01-05 1991-04-09 Origin Technology, Inc. Speech activated telephone
US4977598A (en) * 1989-04-13 1990-12-11 Texas Instruments Incorporated Efficient pruning algorithm for hidden markov model speech recognition
JP2768561B2 (ja) * 1990-12-19 1998-06-25 富士通株式会社 ネットワーク変形装置および作成装置
JP2980420B2 (ja) * 1991-07-26 1999-11-22 富士通株式会社 動的計画法照合装置
US5677990A (en) * 1995-05-05 1997-10-14 Panasonic Technologies, Inc. System and method using N-best strategy for real time recognition of continuously spelled names
US5706397A (en) * 1995-10-05 1998-01-06 Apple Computer, Inc. Speech recognition system with multi-level pruning for acoustic matching

Also Published As

Publication number Publication date
US5907824A (en) 1999-05-25
GB9602700D0 (en) 1996-04-10
EP0789348A1 (de) 1997-08-13
EP0789348B1 (de) 2002-01-23
JPH09230888A (ja) 1997-09-05

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Legal Events

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