HK1069663A1 - System and method for cantonese speech recognition using an optimized phone set - Google Patents

System and method for cantonese speech recognition using an optimized phone set

Info

Publication number
HK1069663A1
HK1069663A1 HK05102567.4A HK05102567A HK1069663A1 HK 1069663 A1 HK1069663 A1 HK 1069663A1 HK 05102567 A HK05102567 A HK 05102567A HK 1069663 A1 HK1069663 A1 HK 1069663A1
Authority
HK
Hong Kong
Prior art keywords
speech recognition
phone set
optimized phone
cantonese
cantonese speech
Prior art date
Application number
HK05102567.4A
Other languages
English (en)
Inventor
Michael Emonts
Lex Olorenshaw
Xavier Menendez-Pidal
Original Assignee
Sony Electronics Inc
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 Sony Electronics Inc filed Critical Sony Electronics Inc
Publication of HK1069663A1 publication Critical patent/HK1069663A1/xx

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
    • G10L15/18—Speech classification or search using natural language modelling
    • G10L15/183—Speech classification or search using natural language modelling using context dependencies, e.g. language models
    • G10L15/187—Phonemic context, e.g. pronunciation rules, phonotactical constraints or phoneme n-grams
    • 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)
  • Artificial Intelligence (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)
  • Machine Translation (AREA)
  • Telephone Function (AREA)
HK05102567.4A 2003-03-24 2005-03-24 System and method for cantonese speech recognition using an optimized phone set HK1069663A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/395,352 US7353172B2 (en) 2003-03-24 2003-03-24 System and method for cantonese speech recognition using an optimized phone set

Publications (1)

Publication Number Publication Date
HK1069663A1 true HK1069663A1 (en) 2005-05-27

Family

ID=32988561

Family Applications (1)

Application Number Title Priority Date Filing Date
HK05102567.4A HK1069663A1 (en) 2003-03-24 2005-03-24 System and method for cantonese speech recognition using an optimized phone set

Country Status (3)

Country Link
US (1) US7353172B2 (zh)
CN (2) CN101908339A (zh)
HK (1) HK1069663A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101063607B1 (ko) * 2005-10-14 2011-09-07 주식회사 현대오토넷 음성인식을 이용한 명칭 검색 기능을 가지는 네비게이션시스템 및 그 방법
US9613626B2 (en) * 2015-02-06 2017-04-04 Fortemedia, Inc. Audio device for recognizing key phrases and method thereof

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4370521A (en) * 1980-12-19 1983-01-25 Bell Telephone Laboratories, Incorporated Endpoint detector
DE3277095D1 (en) * 1981-08-03 1987-10-01 Texas Instruments Inc Allophone vocoder
JPH0758499B2 (ja) * 1987-09-08 1995-06-21 沖電気工業株式会社 文字認識装置
US5220639A (en) * 1989-12-01 1993-06-15 National Science Council Mandarin speech input method for Chinese computers and a mandarin speech recognition machine
US5268990A (en) * 1991-01-31 1993-12-07 Sri International Method for recognizing speech using linguistically-motivated hidden Markov models
US5884261A (en) * 1994-07-07 1999-03-16 Apple Computer, Inc. Method and apparatus for tone-sensitive acoustic modeling
US5680510A (en) * 1995-01-26 1997-10-21 Apple Computer, Inc. System and method for generating and using context dependent sub-syllable models to recognize a tonal language
CN1153127C (zh) * 1995-01-26 2004-06-09 李琳山 普通话语音输入和训练方法及普通话听写机
US5751905A (en) * 1995-03-15 1998-05-12 International Business Machines Corporation Statistical acoustic processing method and apparatus for speech recognition using a toned phoneme system
US6067520A (en) * 1995-12-29 2000-05-23 Lee And Li System and method of recognizing continuous mandarin speech utilizing chinese hidden markou models
US5758319A (en) * 1996-06-05 1998-05-26 Knittle; Curtis D. Method and system for limiting the number of words searched by a voice recognition system
US5764851A (en) * 1996-07-24 1998-06-09 Industrial Technology Research Institute Fast speech recognition method for mandarin words
US6134528A (en) * 1997-06-13 2000-10-17 Motorola, Inc. Method device and article of manufacture for neural-network based generation of postlexical pronunciations from lexical pronunciations
US6553342B1 (en) * 2000-02-02 2003-04-22 Motorola, Inc. Tone based speech recognition
US6510410B1 (en) * 2000-07-28 2003-01-21 International Business Machines Corporation Method and apparatus for recognizing tone languages using pitch information
US7181391B1 (en) * 2000-09-30 2007-02-20 Intel Corporation Method, apparatus, and system for bottom-up tone integration to Chinese continuous speech recognition system

Also Published As

Publication number Publication date
CN1532806B (zh) 2010-11-03
CN101908339A (zh) 2010-12-08
US20040193418A1 (en) 2004-09-30
CN1532806A (zh) 2004-09-29
US7353172B2 (en) 2008-04-01

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20170324