GB9007067D0 - Speech recognition apparatus and methods - Google Patents
Speech recognition apparatus and methodsInfo
- Publication number
- GB9007067D0 GB9007067D0 GB909007067A GB9007067A GB9007067D0 GB 9007067 D0 GB9007067 D0 GB 9007067D0 GB 909007067 A GB909007067 A GB 909007067A GB 9007067 A GB9007067 A GB 9007067A GB 9007067 D0 GB9007067 D0 GB 9007067D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- methods
- speech recognition
- recognition apparatus
- 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.)
- Granted
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
- G10L15/16—Speech classification or search using artificial neural networks
-
- 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
- G10L15/12—Speech classification or search using dynamic programming techniques, e.g. dynamic time warping [DTW]
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Computational Linguistics (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Evolutionary Computation (AREA)
- Artificial Intelligence (AREA)
- Probability & Statistics with Applications (AREA)
- Machine Translation (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB898908205A GB8908205D0 (en) | 1989-04-12 | 1989-04-12 | Speech recognition apparatus and methods |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9007067D0 true GB9007067D0 (en) | 1990-05-30 |
GB2230370A GB2230370A (en) | 1990-10-17 |
GB2230370B GB2230370B (en) | 1993-05-12 |
Family
ID=10654850
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB898908205A Pending GB8908205D0 (en) | 1989-04-12 | 1989-04-12 | Speech recognition apparatus and methods |
GB9007067A Expired - Lifetime GB2230370B (en) | 1989-04-12 | 1990-03-29 | Apparatus and methods for controlling equipment |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB898908205A Pending GB8908205D0 (en) | 1989-04-12 | 1989-04-12 | Speech recognition apparatus and methods |
Country Status (4)
Country | Link |
---|---|
JP (2) | JPH02298998A (en) |
DE (1) | DE4010028C2 (en) |
FR (1) | FR2645999B1 (en) |
GB (2) | GB8908205D0 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3004023B2 (en) * | 1989-11-28 | 2000-01-31 | 株式会社東芝 | Voice recognition device |
GB2240203A (en) * | 1990-01-18 | 1991-07-24 | Apple Computer | Automated speech recognition system |
DE4120308A1 (en) * | 1991-06-20 | 1992-12-24 | Standard Elektrik Lorenz Ag | DEVICE AND METHOD FOR RECOGNIZING LANGUAGE |
DE4131387A1 (en) * | 1991-09-20 | 1993-03-25 | Siemens Ag | METHOD FOR RECOGNIZING PATTERNS IN TIME VARIANTS OF MEASURING SIGNALS |
US5758021A (en) * | 1992-06-12 | 1998-05-26 | Alcatel N.V. | Speech recognition combining dynamic programming and neural network techniques |
KR100202425B1 (en) * | 1992-08-27 | 1999-06-15 | 정호선 | Voice recognition system for recognizing the remote controller command of electronic equipment |
IT1270919B (en) * | 1993-05-05 | 1997-05-16 | Cselt Centro Studi Lab Telecom | SYSTEM FOR THE RECOGNITION OF ISOLATED WORDS INDEPENDENT OF THE SPEAKER THROUGH NEURAL NETWORKS |
US6961700B2 (en) | 1996-09-24 | 2005-11-01 | Allvoice Computing Plc | Method and apparatus for processing the output of a speech recognition engine |
GB2302199B (en) * | 1996-09-24 | 1997-05-14 | Allvoice Computing Plc | Data processing method and apparatus |
US5857099A (en) * | 1996-09-27 | 1999-01-05 | Allvoice Computing Plc | Speech-to-text dictation system with audio message capability |
JP3039408B2 (en) | 1996-12-27 | 2000-05-08 | 日本電気株式会社 | Sound classification method |
DE19705471C2 (en) * | 1997-02-13 | 1998-04-09 | Sican F & E Gmbh Sibet | Method and circuit arrangement for speech recognition and for voice control of devices |
US6182038B1 (en) | 1997-12-01 | 2001-01-30 | Motorola, Inc. | Context dependent phoneme networks for encoding speech information |
ITTO980383A1 (en) | 1998-05-07 | 1999-11-07 | Cselt Centro Studi Lab Telecom | PROCEDURE AND VOICE RECOGNITION DEVICE WITH DOUBLE STEP OF NEURAL AND MARKOVIAN RECOGNITION. |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5529803A (en) * | 1978-07-18 | 1980-03-03 | Nippon Electric Co | Continuous voice discriminating device |
CH644246B (en) * | 1981-05-15 | 1900-01-01 | Asulab Sa | SPEECH-COMMANDED WORDS INTRODUCTION DEVICE. |
US4587670A (en) * | 1982-10-15 | 1986-05-06 | At&T Bell Laboratories | Hidden Markov model speech recognition arrangement |
JPH06105394B2 (en) * | 1986-03-19 | 1994-12-21 | 株式会社東芝 | Voice recognition system |
EP0242743B1 (en) * | 1986-04-25 | 1993-08-04 | Texas Instruments Incorporated | Speech recognition system |
DE3853308T2 (en) * | 1987-04-03 | 1995-08-24 | At & T Corp | Neural calculation through temporal concentration. |
-
1989
- 1989-04-12 GB GB898908205A patent/GB8908205D0/en active Pending
-
1990
- 1990-03-29 GB GB9007067A patent/GB2230370B/en not_active Expired - Lifetime
- 1990-03-29 DE DE4010028A patent/DE4010028C2/en not_active Expired - Lifetime
- 1990-04-09 FR FR9004783A patent/FR2645999B1/en not_active Expired - Lifetime
- 1990-04-09 JP JP2092371A patent/JPH02298998A/en active Pending
-
2000
- 2000-07-13 JP JP2000004957U patent/JP2001000007U/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE4010028A1 (en) | 1990-10-18 |
JPH02298998A (en) | 1990-12-11 |
GB2230370B (en) | 1993-05-12 |
FR2645999A1 (en) | 1990-10-19 |
GB8908205D0 (en) | 1989-05-24 |
JP2001000007U (en) | 2001-02-09 |
GB2230370A (en) | 1990-10-17 |
DE4010028C2 (en) | 2003-03-20 |
FR2645999B1 (en) | 1993-05-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PE20 | Patent expired after termination of 20 years |
Expiry date: 20100328 |