DE60028219T8 - Verfahren zur Spracherkennung - Google Patents

Verfahren zur Spracherkennung Download PDF

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Publication number
DE60028219T8
DE60028219T8 DE60028219T DE60028219T DE60028219T8 DE 60028219 T8 DE60028219 T8 DE 60028219T8 DE 60028219 T DE60028219 T DE 60028219T DE 60028219 T DE60028219 T DE 60028219T DE 60028219 T8 DE60028219 T8 DE 60028219T8
Authority
DE
Germany
Prior art keywords
speech recognition
speech
recognition
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.)
Active
Application number
DE60028219T
Other languages
English (en)
Other versions
DE60028219T2 (de
DE60028219D1 (de
Inventor
Daniela Raddino
Ralf Kompe
Thomas Kemp
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.)
Sony Deutschland GmbH
Original Assignee
Sony Deutschland GmbH
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 Sony Deutschland GmbH filed Critical Sony Deutschland GmbH
Publication of DE60028219D1 publication Critical patent/DE60028219D1/de
Publication of DE60028219T2 publication Critical patent/DE60028219T2/de
Application granted granted Critical
Publication of DE60028219T8 publication Critical patent/DE60028219T8/de
Active 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
    • 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 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
    • G10L2015/088—Word spotting

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Machine Translation (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
DE60028219T 2000-12-13 2000-12-13 Verfahren zur Spracherkennung Active DE60028219T8 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00127377A EP1215654B1 (de) 2000-12-13 2000-12-13 Verfahren zur Spracherkennung

Publications (3)

Publication Number Publication Date
DE60028219D1 DE60028219D1 (de) 2006-06-29
DE60028219T2 DE60028219T2 (de) 2007-03-08
DE60028219T8 true DE60028219T8 (de) 2007-06-14

Family

ID=8170661

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60028219T Active DE60028219T8 (de) 2000-12-13 2000-12-13 Verfahren zur Spracherkennung

Country Status (4)

Country Link
US (1) US6850885B2 (de)
EP (1) EP1215654B1 (de)
JP (1) JP2002229587A (de)
DE (1) DE60028219T8 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040006470A1 (en) * 2002-07-03 2004-01-08 Pioneer Corporation Word-spotting apparatus, word-spotting method, and word-spotting program
US7219059B2 (en) * 2002-07-03 2007-05-15 Lucent Technologies Inc. Automatic pronunciation scoring for language learning
JP4246703B2 (ja) * 2002-08-01 2009-04-02 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 自動音声認識の方法
DE50211050D1 (de) * 2002-08-21 2007-11-22 Siemens Ag Spracherkennungsverfahren
WO2004075168A1 (ja) * 2003-02-19 2004-09-02 Matsushita Electric Industrial Co., Ltd. 音声認識装置及び音声認識方法
JP4497834B2 (ja) * 2003-04-28 2010-07-07 パイオニア株式会社 音声認識装置及び音声認識方法並びに音声認識用プログラム及び情報記録媒体
US7725318B2 (en) * 2004-07-30 2010-05-25 Nice Systems Inc. System and method for improving the accuracy of audio searching
US7899251B2 (en) * 2006-06-05 2011-03-01 Microsoft Corporation Balancing out-of-dictionary and in-dictionary recognition scores
JP5200712B2 (ja) * 2008-07-10 2013-06-05 富士通株式会社 音声認識装置、音声認識方法及びコンピュータプログラム
WO2010019831A1 (en) * 2008-08-14 2010-02-18 21Ct, Inc. Hidden markov model for speech processing with training method
US9390708B1 (en) * 2013-05-28 2016-07-12 Amazon Technologies, Inc. Low latency and memory efficient keywork spotting
DE112014007287B4 (de) * 2014-12-24 2019-10-31 Mitsubishi Electric Corporation Spracherkennungsvorrichtung und Spracherkennungsverfahren
CN105096939B (zh) * 2015-07-08 2017-07-25 百度在线网络技术（北京）有限公司 语音唤醒方法和装置
CN105869629B (zh) * 2016-03-30 2018-03-20 乐视控股（北京）有限公司 语音识别方法及装置
CN108010515B (zh) * 2017-11-21 2020-06-30 清华大学 一种语音端点检测和唤醒方法及装置
CN109166571B (zh) * 2018-08-06 2020-11-24 广东美的厨房电器制造有限公司 家电设备的唤醒词训练方法、装置及家电设备
CN114155835B (zh) * 2021-12-06 2022-07-08 哈尔滨工程大学 一种融合全局场景与局部事件信息的音频语意概述方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY119374A (en) * 1995-09-12 2005-05-31 Texas Instruments Inc Method and system for enrolling addresses in a speech recognition database
US5797123A (en) * 1996-10-01 1998-08-18 Lucent Technologies Inc. Method of key-phase detection and verification for flexible speech understanding
US6058363A (en) * 1997-01-02 2000-05-02 Texas Instruments Incorporated Method and system for speaker-independent recognition of user-defined phrases
CN1125433C (zh) * 1997-09-18 2003-10-22 西门子公司 在交谈语言中识别密钥字的方法
US6226612B1 (en) * 1998-01-30 2001-05-01 Motorola, Inc. Method of evaluating an utterance in a speech recognition system
US6275800B1 (en) * 1999-02-23 2001-08-14 Motorola, Inc. Voice recognition system and method

Also Published As

Publication number Publication date
DE60028219T2 (de) 2007-03-08
US20020116193A1 (en) 2002-08-22
DE60028219D1 (de) 2006-06-29
JP2002229587A (ja) 2002-08-16
US6850885B2 (en) 2005-02-01
EP1215654A1 (de) 2002-06-19
EP1215654B1 (de) 2006-05-24

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Legal Events

Date Code Title Description
8381 Inventor (new situation)

Inventor name: RADDINO, DANIELA, 70327 STUTTGART, DE

Inventor name: KOMPE, RALF, 70327 STUTTGART, DE

Inventor name: KEMP, THOMAS, 70327 STUTTGART, DE

8364 No opposition during term of opposition