WO2001022404A1 - Speech recognition apparatus and consumer electronics system - Google Patents
Speech recognition apparatus and consumer electronics system Download PDFInfo
- Publication number
- WO2001022404A1 WO2001022404A1 PCT/EP2000/009102 EP0009102W WO0122404A1 WO 2001022404 A1 WO2001022404 A1 WO 2001022404A1 EP 0009102 W EP0009102 W EP 0009102W WO 0122404 A1 WO0122404 A1 WO 0122404A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- audio
- signal
- speech
- microphone
- speech recognition
- Prior art date
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
- G10L15/28—Constructional details of speech recognition systems
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L21/00—Processing of the speech or voice signal to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
- G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
- G10L21/0316—Speech enhancement, e.g. noise reduction or echo cancellation by changing the amplitude
- G10L21/0364—Speech enhancement, e.g. noise reduction or echo cancellation by changing the amplitude for improving intelligibility
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Computational Linguistics (AREA)
- Quality & Reliability (AREA)
- Signal Processing (AREA)
- Selective Calling Equipment (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Telephonic Communication Services (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020017006392A KR20010080522A (en) | 1999-09-23 | 2000-09-14 | Speech recognition apparatus and consumer electronics system |
EP00966046A EP1133768B1 (en) | 1999-09-23 | 2000-09-14 | Consumer electronics system with speech recognizer |
DE60042313T DE60042313D1 (en) | 1999-09-23 | 2000-09-14 | ENTERTAINMENT ELECTRONIC SYSTEM WITH LANGUAGE KNOWLEDGE |
JP2001525688A JP4897169B2 (en) | 1999-09-23 | 2000-09-14 | Voice recognition device and consumer electronic system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99203122 | 1999-09-23 | ||
EP99203122.9 | 1999-09-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001022404A1 true WO2001022404A1 (en) | 2001-03-29 |
Family
ID=8240671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2000/009102 WO2001022404A1 (en) | 1999-09-23 | 2000-09-14 | Speech recognition apparatus and consumer electronics system |
Country Status (7)
Country | Link |
---|---|
US (1) | US7050971B1 (en) |
EP (1) | EP1133768B1 (en) |
JP (1) | JP4897169B2 (en) |
KR (1) | KR20010080522A (en) |
CN (1) | CN1134767C (en) |
DE (1) | DE60042313D1 (en) |
WO (1) | WO2001022404A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002054382A1 (en) * | 2000-12-29 | 2002-07-11 | Cho, Mi-Hwa | Voice-controlled televison set and operating method thereof |
GB2395879A (en) * | 2002-10-31 | 2004-06-02 | Sennheiser Electronic | A microphone system |
CN110349592A (en) * | 2019-07-17 | 2019-10-18 | 百度在线网络技术(北京)有限公司 | Method and apparatus for output information |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4432246B2 (en) * | 2000-09-29 | 2010-03-17 | ソニー株式会社 | Audience status determination device, playback output control system, audience status determination method, playback output control method, recording medium |
US7996232B2 (en) * | 2001-12-03 | 2011-08-09 | Rodriguez Arturo A | Recognition of voice-activated commands |
US6889191B2 (en) * | 2001-12-03 | 2005-05-03 | Scientific-Atlanta, Inc. | Systems and methods for TV navigation with compressed voice-activated commands |
US20040054538A1 (en) * | 2002-01-03 | 2004-03-18 | Peter Kotsinadelis | My voice voice agent for use with voice portals and related products |
US6978010B1 (en) | 2002-03-21 | 2005-12-20 | Bellsouth Intellectual Property Corp. | Ambient noise cancellation for voice communication device |
US9137035B2 (en) | 2002-05-09 | 2015-09-15 | Netstreams Llc | Legacy converter and controller for an audio video distribution system |
EP2587481B1 (en) * | 2002-10-23 | 2020-01-08 | Nuance Communications, Inc. | Controlling an apparatus based on speech |
US20070266092A1 (en) * | 2006-05-10 | 2007-11-15 | Schweitzer Edmund O Iii | Conferencing system with automatic identification of speaker |
US20080118081A1 (en) * | 2006-11-17 | 2008-05-22 | William Michael Chang | Method and Apparatus for Canceling a User's Voice |
US8320572B2 (en) * | 2008-07-31 | 2012-11-27 | Fortemedia, Inc. | Electronic apparatus comprising microphone system |
CN102377959A (en) * | 2010-08-21 | 2012-03-14 | 青岛海尔软件有限公司 | Intelligent household acoustic control set-top box system |
US9111547B2 (en) | 2012-08-22 | 2015-08-18 | Kodak Alaris Inc. | Audio signal semantic concept classification method |
US8880444B2 (en) | 2012-08-22 | 2014-11-04 | Kodak Alaris Inc. | Audio based control of equipment and systems |
US9922646B1 (en) | 2012-09-21 | 2018-03-20 | Amazon Technologies, Inc. | Identifying a location of a voice-input device |
CN103050116A (en) * | 2012-12-25 | 2013-04-17 | 安徽科大讯飞信息科技股份有限公司 | Voice command identification method and system |
CN105280184A (en) * | 2014-05-29 | 2016-01-27 | 广东美的制冷设备有限公司 | Voice control method and voice control system |
KR101681988B1 (en) * | 2015-07-28 | 2016-12-02 | 현대자동차주식회사 | Speech recognition apparatus, vehicle having the same and speech recongition method |
KR102338376B1 (en) | 2017-09-13 | 2021-12-13 | 삼성전자주식회사 | An electronic device and Method for controlling the electronic device thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5267323A (en) * | 1989-12-29 | 1993-11-30 | Pioneer Electronic Corporation | Voice-operated remote control system |
EP0867860A2 (en) * | 1997-03-26 | 1998-09-30 | Deutsche Thomson-Brandt Gmbh | Method and device for voice-operated remote control with interference compensation of appliances |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS62135020A (en) * | 1985-12-06 | 1987-06-18 | Nec Corp | Noise erasing device |
JPH01185892A (en) * | 1988-01-21 | 1989-07-25 | Matsushita Electric Ind Co Ltd | Cassette tape recorder with radio receiver |
US4912767A (en) * | 1988-03-14 | 1990-03-27 | International Business Machines Corporation | Distributed noise cancellation system |
JP2874176B2 (en) * | 1989-03-16 | 1999-03-24 | アイシン精機株式会社 | Audio signal processing device |
US5033082A (en) * | 1989-07-31 | 1991-07-16 | Nelson Industries, Inc. | Communication system with active noise cancellation |
JPH04247498A (en) * | 1991-02-01 | 1992-09-03 | Ricoh Co Ltd | Noise eliminating device for voice recognition |
JPH0522779A (en) * | 1991-07-09 | 1993-01-29 | Sony Corp | Speech recognition remote controller |
US5309378A (en) * | 1991-11-18 | 1994-05-03 | Hughes Aircraft Company | Multi-channel adaptive canceler |
US5255326A (en) | 1992-05-18 | 1993-10-19 | Alden Stevenson | Interactive audio control system |
JPH06149290A (en) * | 1992-10-30 | 1994-05-27 | Sanyo Electric Co Ltd | Speech recognizing device |
JPH07105984B2 (en) * | 1993-06-01 | 1995-11-13 | 沖電気工業株式会社 | Multi-input echo canceller |
US5485515A (en) * | 1993-12-29 | 1996-01-16 | At&T Corp. | Background noise compensation in a telephone network |
JPH07298162A (en) * | 1994-04-27 | 1995-11-10 | Toshiba Corp | Audio circuit in two-pattern television receiver |
US5774859A (en) * | 1995-01-03 | 1998-06-30 | Scientific-Atlanta, Inc. | Information system having a speech interface |
US5737433A (en) * | 1996-01-16 | 1998-04-07 | Gardner; William A. | Sound environment control apparatus |
US6072881A (en) * | 1996-07-08 | 2000-06-06 | Chiefs Voice Incorporated | Microphone noise rejection system |
JP3826976B2 (en) * | 1997-08-27 | 2006-09-27 | 富士通テン株式会社 | In-vehicle sound playback device |
JP3510458B2 (en) * | 1997-09-05 | 2004-03-29 | 沖電気工業株式会社 | Speech recognition system and recording medium recording speech recognition control program |
US6058075A (en) * | 1998-03-09 | 2000-05-02 | Gte Internetworking Incorporated | System for canceling interferers from broadband active sonar signals using adaptive beamforming methods |
-
2000
- 2000-09-14 DE DE60042313T patent/DE60042313D1/en not_active Expired - Lifetime
- 2000-09-14 EP EP00966046A patent/EP1133768B1/en not_active Expired - Lifetime
- 2000-09-14 CN CNB008020329A patent/CN1134767C/en not_active Expired - Lifetime
- 2000-09-14 JP JP2001525688A patent/JP4897169B2/en not_active Expired - Lifetime
- 2000-09-14 KR KR1020017006392A patent/KR20010080522A/en active IP Right Grant
- 2000-09-14 WO PCT/EP2000/009102 patent/WO2001022404A1/en active Application Filing
- 2000-09-20 US US09/666,398 patent/US7050971B1/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5267323A (en) * | 1989-12-29 | 1993-11-30 | Pioneer Electronic Corporation | Voice-operated remote control system |
EP0867860A2 (en) * | 1997-03-26 | 1998-09-30 | Deutsche Thomson-Brandt Gmbh | Method and device for voice-operated remote control with interference compensation of appliances |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002054382A1 (en) * | 2000-12-29 | 2002-07-11 | Cho, Mi-Hwa | Voice-controlled televison set and operating method thereof |
GB2395879A (en) * | 2002-10-31 | 2004-06-02 | Sennheiser Electronic | A microphone system |
FR2849572A1 (en) * | 2002-10-31 | 2004-07-02 | Sennheiser Electronic | MICROPHONE SYSTEM |
GB2395879B (en) * | 2002-10-31 | 2006-06-28 | Sennheiser Electronic | A microphone system |
CN110349592A (en) * | 2019-07-17 | 2019-10-18 | 百度在线网络技术(北京)有限公司 | Method and apparatus for output information |
CN110349592B (en) * | 2019-07-17 | 2021-09-28 | 百度在线网络技术(北京)有限公司 | Method and apparatus for outputting information |
Also Published As
Publication number | Publication date |
---|---|
DE60042313D1 (en) | 2009-07-16 |
EP1133768B1 (en) | 2009-06-03 |
CN1322348A (en) | 2001-11-14 |
JP4897169B2 (en) | 2012-03-14 |
KR20010080522A (en) | 2001-08-22 |
EP1133768A1 (en) | 2001-09-19 |
JP2003510645A (en) | 2003-03-18 |
US7050971B1 (en) | 2006-05-23 |
CN1134767C (en) | 2004-01-14 |
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