DE69421595D1 - Spracherkennung unter Anwendung von Biosignalen - Google Patents

Spracherkennung unter Anwendung von Biosignalen

Info

Publication number
DE69421595D1
DE69421595D1 DE69421595T DE69421595T DE69421595D1 DE 69421595 D1 DE69421595 D1 DE 69421595D1 DE 69421595 T DE69421595 T DE 69421595T DE 69421595 T DE69421595 T DE 69421595T DE 69421595 D1 DE69421595 D1 DE 69421595D1
Authority
DE
Germany
Prior art keywords
speech recognition
bio signals
bio
signals
speech
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 - Fee Related
Application number
DE69421595T
Other languages
English (en)
Other versions
DE69421595T2 (de
Inventor
Joseph Desimone
Jian-Tu Hsieh
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.)
AT&T Corp
Original Assignee
AT&T Corp
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 AT&T Corp filed Critical AT&T Corp
Publication of DE69421595D1 publication Critical patent/DE69421595D1/de
Application granted granted Critical
Publication of DE69421595T2 publication Critical patent/DE69421595T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G10L21/00—Speech or voice signal processing techniques 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
    • 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
    • G10L15/24—Speech recognition using non-acoustical features
    • 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)
  • Quality & Reliability (AREA)
  • Signal Processing (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
DE69421595T 1993-12-22 1994-12-05 Spracherkennung unter Anwendung von Biosignalen Expired - Fee Related DE69421595T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/171,584 US5539860A (en) 1993-12-22 1993-12-22 Speech recognition using bio-signals

Publications (2)

Publication Number Publication Date
DE69421595D1 true DE69421595D1 (de) 1999-12-16
DE69421595T2 DE69421595T2 (de) 2003-05-28

Family

ID=22624324

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69421595T Expired - Fee Related DE69421595T2 (de) 1993-12-22 1994-12-05 Spracherkennung unter Anwendung von Biosignalen

Country Status (7)

Country Link
US (1) US5539860A (de)
EP (1) EP0660302B1 (de)
JP (1) JP2798622B2 (de)
KR (1) KR950020395A (de)
AU (1) AU678636B2 (de)
CA (1) CA2137840C (de)
DE (1) DE69421595T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI117180B (fi) * 2001-04-11 2006-07-14 Audio Riders Oy Personalisoitu informaation jakelujärjestelmä
DE60213195T8 (de) * 2002-02-13 2007-10-04 Sony Deutschland Gmbh Verfahren, System und Computerprogramm zur Sprach-/Sprechererkennung unter Verwendung einer Emotionszustandsänderung für die unüberwachte Anpassung des Erkennungsverfahrens
WO2003081578A1 (en) * 2002-03-21 2003-10-02 U.S. Army Medical Research And Materiel Command Methods and systems for detecting, measuring, and monitoring stress in speech
KR100718125B1 (ko) * 2005-03-25 2007-05-15 삼성전자주식회사 생체신호와 인공신경회로망을 이용한 생체인식 장치 및방법
US20060229882A1 (en) * 2005-03-29 2006-10-12 Pitney Bowes Incorporated Method and system for modifying printed text to indicate the author's state of mind
US20110035215A1 (en) * 2007-08-28 2011-02-10 Haim Sompolinsky Method, device and system for speech recognition
US8346559B2 (en) * 2007-12-20 2013-01-01 Dean Enterprises, Llc Detection of conditions from sound
KR101014321B1 (ko) * 2009-02-24 2011-02-14 한국전자통신연구원 최소 분류 오차 기법을 이용한 감정 인식 방법
US9118669B2 (en) 2010-09-30 2015-08-25 Alcatel Lucent Method and apparatus for voice signature authentication
US10244988B2 (en) * 2010-12-16 2019-04-02 Nokia Technologies Oy Method, apparatus and computer program of using a bio-signal profile
IL216118A0 (en) 2011-11-03 2012-02-29 Google Inc Customer support solution recommendation system
CN113241096B (zh) * 2021-07-09 2021-12-21 明品云(北京)数据科技有限公司 一种情绪监测装置及方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139732A (en) * 1975-01-24 1979-02-13 Larynogograph Limited Apparatus for speech pattern derivation
JPS5569880A (en) * 1978-11-22 1980-05-26 Nec Corp Pattern recognition unit
DE3003315C2 (de) * 1980-01-30 1982-09-16 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Erzeugung von elektrokutanen Reizmustern als Träger akustischer Information und Gerät zur Durchführung dieses Verfahren
US4611596A (en) * 1980-10-14 1986-09-16 Purdue Research Foundation Sensory prostheses
US4718096A (en) * 1983-05-18 1988-01-05 Speech Systems, Inc. Speech recognition system
JPS6332624A (ja) * 1986-07-28 1988-02-12 Canon Inc 情報処理装置
DE3742929C1 (de) * 1987-12-18 1988-09-29 Daimler Benz Ag Verfahren zur Verbesserung der Zuverlaessigkeit von Sprachsteuerungen von Funktionselementen und Vorrichtung zu dessen Durchfuehrung
US5092343A (en) * 1988-02-17 1992-03-03 Wayne State University Waveform analysis apparatus and method using neural network techniques
US5171930A (en) * 1990-09-26 1992-12-15 Synchro Voice Inc. Electroglottograph-driven controller for a MIDI-compatible electronic music synthesizer device
US5182773A (en) * 1991-03-22 1993-01-26 International Business Machines Corporation Speaker-independent label coding apparatus
US5222146A (en) * 1991-10-23 1993-06-22 International Business Machines Corporation Speech recognition apparatus having a speech coder outputting acoustic prototype ranks

Also Published As

Publication number Publication date
AU8047794A (en) 1995-06-29
US5539860A (en) 1996-07-23
KR950020395A (ko) 1995-07-24
AU678636B2 (en) 1997-06-05
JP2798622B2 (ja) 1998-09-17
CA2137840A1 (en) 1995-06-23
CA2137840C (en) 1998-07-07
EP0660302B1 (de) 1999-11-10
JPH07199987A (ja) 1995-08-04
EP0660302A1 (de) 1995-06-28
DE69421595T2 (de) 2003-05-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee