DE3583067D1 - Verfahren und anordnung zur spracherkennung. - Google Patents
Verfahren und anordnung zur spracherkennung.Info
- Publication number
- DE3583067D1 DE3583067D1 DE8585303666T DE3583067T DE3583067D1 DE 3583067 D1 DE3583067 D1 DE 3583067D1 DE 8585303666 T DE8585303666 T DE 8585303666T DE 3583067 T DE3583067 T DE 3583067T DE 3583067 D1 DE3583067 D1 DE 3583067D1
- Authority
- DE
- Germany
- Prior art keywords
- trajectory
- time
- normalized
- trajectories
- acoustic parameters
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 238000005070 sampling Methods 0.000 abstract 1
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
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)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Electric Clocks (AREA)
- Auxiliary Devices For Music (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59106177A JPH0634181B2 (ja) | 1984-05-25 | 1984-05-25 | 音声認識装置 |
JP59109172A JPS60252396A (ja) | 1984-05-29 | 1984-05-29 | 音声認識装置 |
JP59123443A JPH0632022B2 (ja) | 1984-06-15 | 1984-06-15 | 音声認識装置 |
JP59130714A JPH0668678B2 (ja) | 1984-06-25 | 1984-06-25 | 音声認識装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3583067D1 true DE3583067D1 (de) | 1991-07-11 |
Family
ID=27469407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585303666T Expired - Lifetime DE3583067D1 (de) | 1984-05-25 | 1985-05-23 | Verfahren und anordnung zur spracherkennung. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5003601A (de) |
EP (1) | EP0164945B1 (de) |
AU (1) | AU586167B2 (de) |
CA (1) | CA1227286A (de) |
DE (1) | DE3583067D1 (de) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4866777A (en) * | 1984-11-09 | 1989-09-12 | Alcatel Usa Corporation | Apparatus for extracting features from a speech signal |
DE69128990T2 (de) * | 1990-09-07 | 1998-08-27 | Toshiba Kawasaki Kk | Sprecherkennungsvorrichtung |
JPH0561496A (ja) * | 1991-08-30 | 1993-03-12 | Sony Corp | 音声認識装置 |
US5337394A (en) * | 1992-06-09 | 1994-08-09 | Kurzweil Applied Intelligence, Inc. | Speech recognizer |
JPH08255023A (ja) * | 1995-03-17 | 1996-10-01 | Nec Corp | 位置決め制御方法,位置決め制御装置およびこれを利用したヘッド位置決め制御装置 |
JP3716870B2 (ja) * | 1995-05-31 | 2005-11-16 | ソニー株式会社 | 音声認識装置および音声認識方法 |
US5724410A (en) * | 1995-12-18 | 1998-03-03 | Sony Corporation | Two-way voice messaging terminal having a speech to text converter |
DE19637352A1 (de) * | 1996-09-13 | 1998-03-19 | Bosch Gmbh Robert | Verfahren zur automatischen Spracherkennung |
US6076057A (en) * | 1997-05-21 | 2000-06-13 | At&T Corp | Unsupervised HMM adaptation based on speech-silence discrimination |
US6006186A (en) * | 1997-10-16 | 1999-12-21 | Sony Corporation | Method and apparatus for a parameter sharing speech recognition system |
US6230122B1 (en) | 1998-09-09 | 2001-05-08 | Sony Corporation | Speech detection with noise suppression based on principal components analysis |
US6173258B1 (en) | 1998-09-09 | 2001-01-09 | Sony Corporation | Method for reducing noise distortions in a speech recognition system |
US6161092A (en) * | 1998-09-29 | 2000-12-12 | Etak, Inc. | Presenting information using prestored speech |
US6598016B1 (en) | 1998-10-20 | 2003-07-22 | Tele Atlas North America, Inc. | System for using speech recognition with map data |
US6768979B1 (en) | 1998-10-22 | 2004-07-27 | Sony Corporation | Apparatus and method for noise attenuation in a speech recognition system |
US6223150B1 (en) | 1999-01-29 | 2001-04-24 | Sony Corporation | Method and apparatus for parsing in a spoken language translation system |
US6243669B1 (en) | 1999-01-29 | 2001-06-05 | Sony Corporation | Method and apparatus for providing syntactic analysis and data structure for translation knowledge in example-based language translation |
US6278968B1 (en) | 1999-01-29 | 2001-08-21 | Sony Corporation | Method and apparatus for adaptive speech recognition hypothesis construction and selection in a spoken language translation system |
US6442524B1 (en) | 1999-01-29 | 2002-08-27 | Sony Corporation | Analyzing inflectional morphology in a spoken language translation system |
US6282507B1 (en) | 1999-01-29 | 2001-08-28 | Sony Corporation | Method and apparatus for interactive source language expression recognition and alternative hypothesis presentation and selection |
US6266642B1 (en) | 1999-01-29 | 2001-07-24 | Sony Corporation | Method and portable apparatus for performing spoken language translation |
US6356865B1 (en) * | 1999-01-29 | 2002-03-12 | Sony Corporation | Method and apparatus for performing spoken language translation |
US6374224B1 (en) | 1999-03-10 | 2002-04-16 | Sony Corporation | Method and apparatus for style control in natural language generation |
GB2370401A (en) * | 2000-12-19 | 2002-06-26 | Nokia Mobile Phones Ltd | Speech recognition |
US7992067B1 (en) | 2001-11-09 | 2011-08-02 | Identita Technologies International SRL | Method of improving successful recognition of genuine acoustic authentication devices |
DE102005012385A1 (de) | 2005-03-17 | 2006-09-21 | Siemens Ag | Ansteuerung für eine durch mehrere Eingangsgrößen parametrierte Funktionseinheit |
CN101154379B (zh) * | 2006-09-27 | 2011-11-23 | 夏普株式会社 | 定位语音中的关键词的方法和设备以及语音识别系统 |
US10534955B2 (en) * | 2016-01-22 | 2020-01-14 | Dreamworks Animation L.L.C. | Facial capture analysis and training system |
CN115131813B (zh) * | 2022-07-12 | 2023-04-07 | 中国建筑西南设计研究院有限公司 | 一种编号位置的确认方法、装置、电子设备及存储介质 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5628278B2 (de) * | 1973-12-24 | 1981-06-30 | ||
DE2448908C3 (de) * | 1974-10-15 | 1979-07-05 | Olympia Werke Ag, 2940 Wilhelmshaven | Elektrisches Verfahren und Schaltungsanordnung zur Spracherkennung |
US4059725A (en) * | 1975-03-12 | 1977-11-22 | Nippon Electric Company, Ltd. | Automatic continuous speech recognition system employing dynamic programming |
GB1557286A (en) * | 1975-10-31 | 1979-12-05 | Nippon Electric Co | Speech recognition |
JPS5569880A (en) * | 1978-11-22 | 1980-05-26 | Nec Corp | Pattern recognition unit |
JPS5710199A (en) * | 1980-06-21 | 1982-01-19 | Tokyo Shibaura Electric Co | Voice information extractor |
US4348553A (en) * | 1980-07-02 | 1982-09-07 | International Business Machines Corporation | Parallel pattern verifier with dynamic time warping |
JPS57147781A (en) * | 1981-03-06 | 1982-09-11 | Nec Corp | Pattern matching device |
US4384273A (en) * | 1981-03-20 | 1983-05-17 | Bell Telephone Laboratories, Incorporated | Time warp signal recognition processor for matching signal patterns |
-
1985
- 1985-05-22 AU AU42751/85A patent/AU586167B2/en not_active Expired
- 1985-05-23 EP EP85303666A patent/EP0164945B1/de not_active Expired
- 1985-05-23 CA CA000482156A patent/CA1227286A/en not_active Expired
- 1985-05-23 DE DE8585303666T patent/DE3583067D1/de not_active Expired - Lifetime
-
1989
- 1989-03-07 US US07/323,098 patent/US5003601A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5003601A (en) | 1991-03-26 |
CA1227286A (en) | 1987-09-22 |
AU4275185A (en) | 1985-11-28 |
EP0164945A1 (de) | 1985-12-18 |
AU586167B2 (en) | 1989-07-06 |
EP0164945B1 (de) | 1991-06-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |