[go: up one dir, main page]

ES2143079T3 - Reconocimiento de voz. - Google Patents

Reconocimiento de voz.

Info

Publication number
ES2143079T3
ES2143079T3 ES95935526T ES95935526T ES2143079T3 ES 2143079 T3 ES2143079 T3 ES 2143079T3 ES 95935526 T ES95935526 T ES 95935526T ES 95935526 T ES95935526 T ES 95935526T ES 2143079 T3 ES2143079 T3 ES 2143079T3
Authority
ES
Spain
Prior art keywords
user
transcripts
speech recognition
generated
network
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
Application number
ES95935526T
Other languages
English (en)
Inventor
Simon Patrick Alexand Ringland
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.)
British Telecommunications PLC
Original Assignee
British Telecommunications PLC
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 British Telecommunications PLC filed Critical British Telecommunications PLC
Application granted granted Critical
Publication of ES2143079T3 publication Critical patent/ES2143079T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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 TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; 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 TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • 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
    • G10L15/02—Feature extraction for speech recognition; Selection of recognition unit
    • G10L2015/025—Phonemes, fenemes or fenones being the recognition units

Landscapes

  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Computational Linguistics (AREA)
  • Multimedia (AREA)
  • Artificial Intelligence (AREA)
  • Machine Translation (AREA)
  • Telephonic Communication Services (AREA)
  • Selective Calling Equipment (AREA)
  • Document Processing Apparatus (AREA)
  • Navigation (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

UN DISPOSITIVO DE RECONOCIMIENTO DEL HABLA EN EL QUE SE GENERA UN VOCABULARIO DE RECONOCIMIENTO A PARTIR DEL HABLA PROPIA DE UN USUARIO POR MEDIO DE LA REALIZACION DE TRANSCRIPCIONES FONETICAS DE LAS ARTICULACIONES DEL USUARIO Y LA UTILIZACION DE ESTAS TRANSCRIPCIONES CON OBJETO DE LLEVAR A CABO UN RECONOCIMIENTO FUTURO. LAS TRANSCRIPCIONES FONETICAS SE GENERAN UTILIZANDO UNA RED LIGERAMENTE RESTRINGIDA, PREFERIBLEMENTE UNA RED RESTRINGIDA SOLO POR EL RUIDO. LAS TRANSCRIPCIONES RESULTANTES PRODUCEN, DE ESTA FORMA, UN PARECIDO CERCANO AL HABLA INTRODUCIDA POR USUARIO PERO REQUIERE UNOS REQUISITOS DE ALMACENAJE SIGNIFICATIVAMENTE REDUCIDOS SI SE COMPARA CON LAS REPRESENTACIONES DE LAS PALABRAS DE UN HABLANTE CONOCIDO.
ES95935526T 1994-11-01 1995-11-01 Reconocimiento de voz. Expired - Lifetime ES2143079T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94308023 1994-11-01

Publications (1)

Publication Number Publication Date
ES2143079T3 true ES2143079T3 (es) 2000-05-01

Family

ID=8217896

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95935526T Expired - Lifetime ES2143079T3 (es) 1994-11-01 1995-11-01 Reconocimiento de voz.

Country Status (17)

Country Link
US (1) US6389395B1 (es)
EP (1) EP0789901B1 (es)
JP (1) JPH10507536A (es)
KR (1) KR100383353B1 (es)
CN (1) CN1121680C (es)
AU (1) AU707355B2 (es)
CA (1) CA2202656C (es)
DE (1) DE69514382T2 (es)
DK (1) DK0789901T3 (es)
ES (1) ES2143079T3 (es)
FI (1) FI971822A0 (es)
HK (1) HK1002787A1 (es)
MX (1) MX9703138A (es)
NO (1) NO309750B1 (es)
NZ (1) NZ294659A (es)
PT (1) PT789901E (es)
WO (1) WO1996013827A1 (es)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000022609A1 (en) * 1998-10-13 2000-04-20 Telefonaktiebolaget Lm Ericsson (Publ) Speech recognition and control system and telephone
JP2000187435A (ja) * 1998-12-24 2000-07-04 Sony Corp 情報処理装置、携帯機器、電子ペット装置、情報処理手順を記録した記録媒体及び情報処理方法
CN1343337B (zh) 1999-03-05 2013-03-20 佳能株式会社 用于产生包括音素数据和解码的字的注释数据的方法和设备
US7310600B1 (en) 1999-10-28 2007-12-18 Canon Kabushiki Kaisha Language recognition using a similarity measure
US6882970B1 (en) 1999-10-28 2005-04-19 Canon Kabushiki Kaisha Language recognition using sequence frequency
US7212968B1 (en) 1999-10-28 2007-05-01 Canon Kabushiki Kaisha Pattern matching method and apparatus
GB0011798D0 (en) * 2000-05-16 2000-07-05 Canon Kk Database annotation and retrieval
GB0015233D0 (en) 2000-06-21 2000-08-16 Canon Kk Indexing method and apparatus
GB0023930D0 (en) 2000-09-29 2000-11-15 Canon Kk Database annotation and retrieval
GB0027178D0 (en) * 2000-11-07 2000-12-27 Canon Kk Speech processing system
GB0028277D0 (en) 2000-11-20 2001-01-03 Canon Kk Speech processing system
US20030009331A1 (en) * 2001-07-05 2003-01-09 Johan Schalkwyk Grammars for speech recognition
US6990445B2 (en) * 2001-12-17 2006-01-24 Xl8 Systems, Inc. System and method for speech recognition and transcription
US20030115169A1 (en) * 2001-12-17 2003-06-19 Hongzhuan Ye System and method for management of transcribed documents
US7181398B2 (en) * 2002-03-27 2007-02-20 Hewlett-Packard Development Company, L.P. Vocabulary independent speech recognition system and method using subword units
US20030200094A1 (en) * 2002-04-23 2003-10-23 Gupta Narendra K. System and method of using existing knowledge to rapidly train automatic speech recognizers
US7206738B2 (en) * 2002-08-14 2007-04-17 International Business Machines Corporation Hybrid baseform generation
DE10244169A1 (de) * 2002-09-23 2004-04-01 Infineon Technologies Ag Spracherkennungseinrichtung, Steuereinrichtung und Verfahren zum rechnergestützten Ergänzen eines elektronischen Wörterbuches für eine Spracherkennungseinrichtung
WO2004036939A1 (fr) * 2002-10-18 2004-04-29 Institute Of Acoustics Chinese Academy Of Sciences Appareil de communication mobile numerique portable, procede de commande vocale et systeme
US7149688B2 (en) * 2002-11-04 2006-12-12 Speechworks International, Inc. Multi-lingual speech recognition with cross-language context modeling
JP4072718B2 (ja) * 2002-11-21 2008-04-09 ソニー株式会社 音声処理装置および方法、記録媒体並びにプログラム
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
JP4943335B2 (ja) * 2004-09-23 2012-05-30 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 話者に依存しない堅牢な音声認識システム
US20090291419A1 (en) * 2005-08-01 2009-11-26 Kazuaki Uekawa System of sound representaion and pronunciation techniques for english and other european languages
US7697827B2 (en) 2005-10-17 2010-04-13 Konicek Jeffrey C User-friendlier interfaces for a camera
US7774202B2 (en) * 2006-06-12 2010-08-10 Lockheed Martin Corporation Speech activated control system and related methods
US8386248B2 (en) * 2006-09-22 2013-02-26 Nuance Communications, Inc. Tuning reusable software components in a speech application
US7881932B2 (en) * 2006-10-02 2011-02-01 Nuance Communications, Inc. VoiceXML language extension for natively supporting voice enrolled grammars
EP2308042B1 (en) * 2008-06-27 2011-11-02 Koninklijke Philips Electronics N.V. Method and device for generating vocabulary entries from acoustic data
US20110184736A1 (en) * 2010-01-26 2011-07-28 Benjamin Slotznick Automated method of recognizing inputted information items and selecting information items
US20110224982A1 (en) * 2010-03-12 2011-09-15 c/o Microsoft Corporation Automatic speech recognition based upon information retrieval methods
US20120116764A1 (en) * 2010-11-09 2012-05-10 Tze Fen Li Speech recognition method on sentences in all languages
GB2513821A (en) * 2011-06-28 2014-11-12 Andrew Levine Speech-to-text conversion
US8781825B2 (en) * 2011-08-24 2014-07-15 Sensory, Incorporated Reducing false positives in speech recognition systems
US9135912B1 (en) * 2012-08-15 2015-09-15 Google Inc. Updating phonetic dictionaries
TWI536366B (zh) 2014-03-18 2016-06-01 財團法人工業技術研究院 新增口說語彙的語音辨識系統與方法及電腦可讀取媒體
US9607618B2 (en) * 2014-12-16 2017-03-28 Nice-Systems Ltd Out of vocabulary pattern learning
US10719115B2 (en) * 2014-12-30 2020-07-21 Avago Technologies International Sales Pte. Limited Isolated word training and detection using generated phoneme concatenation models of audio inputs
KR102509821B1 (ko) * 2017-09-18 2023-03-14 삼성전자주식회사 Oos 문장을 생성하는 방법 및 이를 수행하는 장치
WO2020014890A1 (zh) * 2018-07-18 2020-01-23 深圳魔耳智能声学科技有限公司 基于口音的语音识别处理方法、电子设备和存储介质
CN109074808B (zh) * 2018-07-18 2023-05-09 深圳魔耳智能声学科技有限公司 语音控制方法、中控设备和存储介质
CN112951270B (zh) * 2019-11-26 2024-04-19 新东方教育科技集团有限公司 语音流利度检测的方法、装置和电子设备

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4489434A (en) 1981-10-05 1984-12-18 Exxon Corporation Speech recognition method and apparatus
US5129000A (en) * 1986-04-05 1992-07-07 Sharp Kabushiki Kaisha Voice recognition method by analyzing syllables
US4903305A (en) * 1986-05-12 1990-02-20 Dragon Systems, Inc. Method for representing word models for use in speech recognition
US4866778A (en) * 1986-08-11 1989-09-12 Dragon Systems, Inc. Interactive speech recognition apparatus
US4837831A (en) * 1986-10-15 1989-06-06 Dragon Systems, Inc. Method for creating and using multiple-word sound models in speech recognition
US5129001A (en) * 1990-04-25 1992-07-07 International Business Machines Corporation Method and apparatus for modeling words with multi-arc markov models
US5181237A (en) 1990-10-12 1993-01-19 At&T Bell Laboratories Automation of telephone operator assistance calls
US5465318A (en) * 1991-03-28 1995-11-07 Kurzweil Applied Intelligence, Inc. Method for generating a speech recognition model for a non-vocabulary utterance
DE4111781A1 (de) * 1991-04-11 1992-10-22 Ibm Computersystem zur spracherkennung
US5502790A (en) * 1991-12-24 1996-03-26 Oki Electric Industry Co., Ltd. Speech recognition method and system using triphones, diphones, and phonemes
CA2088080C (en) * 1992-04-02 1997-10-07 Enrico Luigi Bocchieri Automatic speech recognizer
US5297183A (en) * 1992-04-13 1994-03-22 Vcs Industries, Inc. Speech recognition system for electronic switches in a cellular telephone or personal communication network
EP0590173A1 (de) * 1992-09-28 1994-04-06 International Business Machines Corporation Computersystem zur Spracherkennung
AU5803394A (en) * 1992-12-17 1994-07-04 Bell Atlantic Network Services, Inc. Mechanized directory assistance
US5390279A (en) * 1992-12-31 1995-02-14 Apple Computer, Inc. Partitioning speech rules by context for speech recognition
US5384892A (en) * 1992-12-31 1995-01-24 Apple Computer, Inc. Dynamic language model for speech recognition
US5488652A (en) * 1994-04-14 1996-01-30 Northern Telecom Limited Method and apparatus for training speech recognition algorithms for directory assistance applications
US5710864A (en) * 1994-12-29 1998-01-20 Lucent Technologies Inc. Systems, methods and articles of manufacture for improving recognition confidence in hypothesized keywords
US5717826A (en) * 1995-08-11 1998-02-10 Lucent Technologies Inc. Utterance verification using word based minimum verification error training for recognizing a keyboard string

Also Published As

Publication number Publication date
KR970707529A (ko) 1997-12-01
US6389395B1 (en) 2002-05-14
HK1002787A1 (en) 1998-09-18
CN1121680C (zh) 2003-09-17
JPH10507536A (ja) 1998-07-21
NO309750B1 (no) 2001-03-19
FI971822L (fi) 1997-04-29
CA2202656A1 (en) 1996-05-09
DE69514382D1 (de) 2000-02-10
EP0789901A1 (en) 1997-08-20
PT789901E (pt) 2000-04-28
NO972026L (no) 1997-04-30
NZ294659A (en) 1999-01-28
AU3751695A (en) 1996-05-23
DK0789901T3 (da) 2000-06-19
CN1162365A (zh) 1997-10-15
AU707355B2 (en) 1999-07-08
EP0789901B1 (en) 2000-01-05
KR100383353B1 (ko) 2003-10-17
NO972026D0 (no) 1997-04-30
WO1996013827A1 (en) 1996-05-09
CA2202656C (en) 2002-01-01
DE69514382T2 (de) 2001-08-23
MX9703138A (es) 1997-06-28
FI971822A0 (fi) 1997-04-29

Similar Documents

Publication Publication Date Title
ES2143079T3 (es) Reconocimiento de voz.
BR0113725A (pt) Combinação de dtw e hmm nos modos de reconhecimento de fala dependente e independente do falante
WO2002097590A3 (en) Language independent and voice operated information management system
DE60000138D1 (de) Erzeugung von mehreren Aussprachen eines Eigennames für die Spracherkennung
ATE372573T1 (de) Spracherkennungsystem mittels impliziter sprecheradaption
CA2275774A1 (en) Selection of superwords based on criteria relevant to both speech recognition and understanding
EP1291848A3 (en) Multilingual pronunciations for speech recognition
EP1901282A3 (en) Speech communications system for a vehicle and method of operating a speech communications system for a vehicle
ATE421136T1 (de) Audiovisuelle sprachaktivitätsdetektion für ein spracherkennungssystem
DE60207784D1 (de) Sprecheranpassung für die Spracherkennung
CA2419112A1 (en) Voice activated language translation
IL146985A0 (en) Automatic dynamic speech recognition vocabulary based on external sources of information
EP1207518A3 (en) Speech recognition with dynamic programming
ATE316678T1 (de) Spracherkennung
FI20010792A0 (fi) Käyttäjäriippumattoman puheentunnistuksen järjestäminen
DE69413912D1 (de) Sprachumsetzungsverfahren
DE60008893D1 (de) Sprachgesteuertes tragbares Endgerät
EP1189204A3 (en) HMM-based noisy speech recognition
HK1043233A1 (en) Method and apparatus for testing user interface integrity of speech-enabled devices.
DE60109650D1 (de) Taktiles kommunikationssystem
DE60315544D1 (de) Telekommunikationsendgerät zur Veränderung eines übertragenen Sprachsignals bei einer bestehenden Fernsprechverbindung
WO2002054715A3 (en) Programming of a ringing tone in a telephone apparatus
JP3068370B2 (ja) 携帯用音声認識出力補助装置
WO2000026901A3 (en) Performing spoken recorded actions
Elenius Techniques and devices for automatic speech recognition: Acoustic front-end processing and selected linguistic aspects.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 789901

Country of ref document: ES