DE3579662D1 - System zum lernen von referenzmustern fuer spracherkennung. - Google Patents
System zum lernen von referenzmustern fuer spracherkennung.Info
- Publication number
- DE3579662D1 DE3579662D1 DE8585112174T DE3579662T DE3579662D1 DE 3579662 D1 DE3579662 D1 DE 3579662D1 DE 8585112174 T DE8585112174 T DE 8585112174T DE 3579662 T DE3579662 T DE 3579662T DE 3579662 D1 DE3579662 D1 DE 3579662D1
- Authority
- DE
- Germany
- Prior art keywords
- voice recognition
- reference patterns
- learning reference
- learning
- patterns
- 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
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
- G10L15/063—Training
-
- 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
- G10L15/20—Speech recognition techniques specially adapted for robustness in adverse environments, e.g. in noise, of stress induced speech
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59206656A JPH0792673B2 (ja) | 1984-10-02 | 1984-10-02 | 認識用辞書学習方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3579662D1 true DE3579662D1 (de) | 1990-10-18 |
Family
ID=16526959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585112174T Expired - Lifetime DE3579662D1 (de) | 1984-10-02 | 1985-09-25 | System zum lernen von referenzmustern fuer spracherkennung. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4783802A (de) |
EP (1) | EP0178509B1 (de) |
JP (1) | JPH0792673B2 (de) |
DE (1) | DE3579662D1 (de) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6273391A (ja) * | 1985-09-27 | 1987-04-04 | Toshiba Corp | パタ−ン認識学習装置 |
CA1311059C (en) * | 1986-03-25 | 1992-12-01 | Bruce Allen Dautrich | Speaker-trained speech recognizer having the capability of detecting confusingly similar vocabulary words |
US5129000A (en) * | 1986-04-05 | 1992-07-07 | Sharp Kabushiki Kaisha | Voice recognition method by analyzing syllables |
US5347612A (en) * | 1986-07-30 | 1994-09-13 | Ricoh Company, Ltd. | Voice recognition system and method involving registered voice patterns formed from superposition of a plurality of other voice patterns |
US4916743A (en) * | 1987-04-30 | 1990-04-10 | Oki Electric Industry Co., Ltd. | Pattern matching system |
US5129002A (en) * | 1987-12-16 | 1992-07-07 | Matsushita Electric Industrial Co., Ltd. | Pattern recognition apparatus |
US5255342A (en) * | 1988-12-20 | 1993-10-19 | Kabushiki Kaisha Toshiba | Pattern recognition system and method using neural network |
US5761639A (en) * | 1989-03-13 | 1998-06-02 | Kabushiki Kaisha Toshiba | Method and apparatus for time series signal recognition with signal variation proof learning |
JP3002204B2 (ja) * | 1989-03-13 | 2000-01-24 | 株式会社東芝 | 時系列信号認識装置 |
JPH02272495A (ja) * | 1989-04-13 | 1990-11-07 | Toshiba Corp | 音声認識装置 |
US5222147A (en) * | 1989-04-13 | 1993-06-22 | Kabushiki Kaisha Toshiba | Speech recognition LSI system including recording/reproduction device |
US5794194A (en) * | 1989-11-28 | 1998-08-11 | Kabushiki Kaisha Toshiba | Word spotting in a variable noise level environment |
JP3045510B2 (ja) * | 1989-12-06 | 2000-05-29 | 富士通株式会社 | 音声認識処理装置 |
DE4024890A1 (de) * | 1990-08-06 | 1992-02-13 | Standard Elektrik Lorenz Ag | Anpassung von referenzsprachmustern an umgebungsbedingte aussprachevarianten |
DE69128990T2 (de) * | 1990-09-07 | 1998-08-27 | Toshiba Kawasaki Kk | Sprecherkennungsvorrichtung |
JPH04182700A (ja) * | 1990-11-19 | 1992-06-30 | Nec Corp | 音声認識装置 |
US5182773A (en) * | 1991-03-22 | 1993-01-26 | International Business Machines Corporation | Speaker-independent label coding apparatus |
US5325445A (en) * | 1992-05-29 | 1994-06-28 | Eastman Kodak Company | Feature classification using supervised statistical pattern recognition |
JP3114468B2 (ja) * | 1993-11-25 | 2000-12-04 | 松下電器産業株式会社 | 音声認識方法 |
JP2692581B2 (ja) * | 1994-06-07 | 1997-12-17 | 日本電気株式会社 | 音響カテゴリ平均値計算装置及び適応化装置 |
US5617855A (en) * | 1994-09-01 | 1997-04-08 | Waletzky; Jeremy P. | Medical testing device and associated method |
JP2690027B2 (ja) * | 1994-10-05 | 1997-12-10 | 株式会社エイ・ティ・アール音声翻訳通信研究所 | パターン認識方法及び装置 |
US5845246A (en) * | 1995-02-28 | 1998-12-01 | Voice Control Systems, Inc. | Method for reducing database requirements for speech recognition systems |
JP3092491B2 (ja) * | 1995-08-30 | 2000-09-25 | 日本電気株式会社 | 記述長最小基準を用いたパターン適応化方式 |
JP3039623B2 (ja) * | 1996-10-28 | 2000-05-08 | 日本電気株式会社 | 音声認識装置 |
GB2319379A (en) | 1996-11-18 | 1998-05-20 | Secr Defence | Speech processing system |
GB2331827B (en) * | 1996-11-18 | 2000-12-06 | Secr Defence | Speech processing system |
EP1161098B1 (de) * | 2000-04-27 | 2011-06-22 | Nippon Telegraph And Telephone Corporation | Signaldetektionsverfahren und -Vorrichtung |
KR100406307B1 (ko) * | 2001-08-09 | 2003-11-19 | 삼성전자주식회사 | 음성등록방법 및 음성등록시스템과 이에 기초한음성인식방법 및 음성인식시스템 |
WO2003036621A1 (en) * | 2001-10-22 | 2003-05-01 | Motorola, Inc., A Corporation Of The State Of Delaware | Method and apparatus for enhancing loudness of an audio signal |
US7177816B2 (en) * | 2002-07-05 | 2007-02-13 | At&T Corp. | System and method of handling problematic input during context-sensitive help for multi-modal dialog systems |
US7302389B2 (en) * | 2003-05-14 | 2007-11-27 | Lucent Technologies Inc. | Automatic assessment of phonological processes |
US20040230431A1 (en) * | 2003-05-14 | 2004-11-18 | Gupta Sunil K. | Automatic assessment of phonological processes for speech therapy and language instruction |
US7373294B2 (en) * | 2003-05-15 | 2008-05-13 | Lucent Technologies Inc. | Intonation transformation for speech therapy and the like |
US20040243412A1 (en) * | 2003-05-29 | 2004-12-02 | Gupta Sunil K. | Adaptation of speech models in speech recognition |
US7676362B2 (en) * | 2004-12-31 | 2010-03-09 | Motorola, Inc. | Method and apparatus for enhancing loudness of a speech signal |
US8280730B2 (en) | 2005-05-25 | 2012-10-02 | Motorola Mobility Llc | Method and apparatus of increasing speech intelligibility in noisy environments |
CN101154380B (zh) * | 2006-09-29 | 2011-01-26 | 株式会社东芝 | 说话人认证的注册及验证的方法和装置 |
US20140207456A1 (en) * | 2010-09-23 | 2014-07-24 | Waveform Communications, Llc | Waveform analysis of speech |
US20120109563A1 (en) * | 2010-10-29 | 2012-05-03 | President And Fellows Of Harvard College | Method and apparatus for quantifying a best match between series of time uncertain measurements |
US9324323B1 (en) | 2012-01-13 | 2016-04-26 | Google Inc. | Speech recognition using topic-specific language models |
US8775177B1 (en) | 2012-03-08 | 2014-07-08 | Google Inc. | Speech recognition process |
JP6244297B2 (ja) * | 2014-12-25 | 2017-12-06 | 日本電信電話株式会社 | 音響スコア算出装置、その方法及びプログラム |
CN109215679A (zh) * | 2018-08-06 | 2019-01-15 | 百度在线网络技术(北京)有限公司 | 基于用户情绪的对话方法和装置 |
WO2020084741A1 (ja) * | 2018-10-25 | 2020-04-30 | 日本電気株式会社 | 音声処理装置、音声処理方法、及びコンピュータ読み取り可能な記録媒体 |
CN112141837A (zh) * | 2020-09-08 | 2020-12-29 | 金陵科技学院 | 一种基于多层字典学习的智能语音电梯系统 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4059725A (en) * | 1975-03-12 | 1977-11-22 | Nippon Electric Company, Ltd. | Automatic continuous speech recognition system employing dynamic programming |
JPS5688199A (en) * | 1979-12-21 | 1981-07-17 | Hitachi Ltd | Pattern pretreatment method in voice identifier |
US4394538A (en) * | 1981-03-04 | 1983-07-19 | Threshold Technology, Inc. | Speech recognition system and method |
JPS5862699A (ja) * | 1981-10-09 | 1983-04-14 | シャープ株式会社 | 音声認識装置 |
JPS5870287A (ja) * | 1981-10-22 | 1983-04-26 | 日産自動車株式会社 | 音声認識装置 |
JPS5876893A (ja) * | 1981-10-30 | 1983-05-10 | 日本電気株式会社 | 音声認識装置 |
JPS58111989A (ja) * | 1981-12-25 | 1983-07-04 | シャープ株式会社 | 音声認識装置 |
JPS58130393A (ja) * | 1982-01-29 | 1983-08-03 | 株式会社東芝 | 音声認識装置 |
JPS58132298A (ja) * | 1982-02-01 | 1983-08-06 | 日本電気株式会社 | 窓制限付パタンマツチング装置 |
JPS58219600A (ja) * | 1982-06-15 | 1983-12-21 | オムロン株式会社 | 話者照合方法 |
JPS5915993A (ja) * | 1982-07-19 | 1984-01-27 | 株式会社東芝 | 音声認識装置 |
JPS59137999A (ja) * | 1983-01-27 | 1984-08-08 | 松下電器産業株式会社 | 音声認識装置 |
US4618984A (en) * | 1983-06-08 | 1986-10-21 | International Business Machines Corporation | Adaptive automatic discrete utterance recognition |
-
1984
- 1984-10-02 JP JP59206656A patent/JPH0792673B2/ja not_active Expired - Lifetime
-
1985
- 1985-09-12 US US06/775,398 patent/US4783802A/en not_active Expired - Fee Related
- 1985-09-25 DE DE8585112174T patent/DE3579662D1/de not_active Expired - Lifetime
- 1985-09-25 EP EP85112174A patent/EP0178509B1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6184694A (ja) | 1986-04-30 |
US4783802A (en) | 1988-11-08 |
EP0178509B1 (de) | 1990-09-12 |
EP0178509A1 (de) | 1986-04-23 |
JPH0792673B2 (ja) | 1995-10-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3579662D1 (de) | System zum lernen von referenzmustern fuer spracherkennung. | |
DE3586378D1 (de) | Mustererkennungsanlage. | |
DE3686051D1 (de) | Mustererkennungssystem. | |
DE3582824D1 (de) | Mustererkennungsvorrichtung. | |
DE68924458T2 (de) | Mustererkennungsverfahren. | |
DE3670641D1 (de) | Verfahren zum ableiten von polynukleotiden. | |
DE3670166D1 (de) | Verfahren zur spracherkennung. | |
DE3783154D1 (de) | Spracherkennungssystem. | |
DE3587220D1 (de) | Identifizierungsverfahren von konturlinien. | |
DE3682928D1 (de) | Verfahren zum polymerisieren von aethylen. | |
DE3680281D1 (de) | Verfahren zum verbinden von silikonbeschichtetem gewebe. | |
DE3674577D1 (de) | Verfahren zum konzentrieren von kaolinschlamm. | |
DE3775797D1 (de) | Spracherkennungssystem. | |
DE3577530D1 (de) | Vorrichtung zum binden von blaettern. | |
DE3673102D1 (de) | Verfahren zum stabilisieren von organopolysiloxanen. | |
DE3576472D1 (de) | Vorrichtung zum aufbauen von reifen. | |
DE3778639D1 (de) | Verfahren zum stapelverbinden von draehten. | |
DE3866736D1 (de) | Spracherkennungssystem. | |
DE3579942D1 (de) | Verfahren zum loesbarmachen von interferon. | |
DE3689101T2 (de) | Mustererkennungsanlage. | |
DE3786822D1 (de) | Spracherkennungssystem. | |
DE3677878D1 (de) | Verfahren zum sintern von presslingen. | |
DE3776193D1 (de) | Verfahren zum stapeln von rohlingen. | |
DE3889491T2 (de) | System zur Mustererkennung. | |
DE3882062T2 (de) | System zum Vergleichen von Mustern. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |