SE513456C2 - Metod och anordning vid tal- till textomvandling - Google Patents

Metod och anordning vid tal- till textomvandling

Info

Publication number
SE513456C2
SE513456C2 SE9401613A SE9401613A SE513456C2 SE 513456 C2 SE513456 C2 SE 513456C2 SE 9401613 A SE9401613 A SE 9401613A SE 9401613 A SE9401613 A SE 9401613A SE 513456 C2 SE513456 C2 SE 513456C2
Authority
SE
Sweden
Prior art keywords
words
speech
model
phrases
language
Prior art date
Application number
SE9401613A
Other languages
English (en)
Swedish (sv)
Other versions
SE9401613L (sv
SE9401613D0 (sv
Inventor
Bertil Lyberg
Original Assignee
Telia Ab
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 Telia Ab filed Critical Telia Ab
Priority to SE9401613A priority Critical patent/SE513456C2/sv
Publication of SE9401613D0 publication Critical patent/SE9401613D0/xx
Priority to EP95850082A priority patent/EP0683483B1/de
Priority to DE69519328T priority patent/DE69519328T2/de
Priority to ES95850082T priority patent/ES2153021T3/es
Priority to US08/432,062 priority patent/US5752227A/en
Priority to JP7137215A priority patent/JPH0850498A/ja
Publication of SE9401613L publication Critical patent/SE9401613L/xx
Publication of SE513456C2 publication Critical patent/SE513456C2/sv

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
    • G10L15/1807—Speech classification or search using natural language modelling using prosody or stress
    • 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
    • G10L15/08—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
    • G10L15/19—Grammatical context, e.g. disambiguation of the recognition hypotheses based on word sequence rules
    • 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)
SE9401613A 1994-05-10 1994-05-10 Metod och anordning vid tal- till textomvandling SE513456C2 (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9401613A SE513456C2 (sv) 1994-05-10 1994-05-10 Metod och anordning vid tal- till textomvandling
EP95850082A EP0683483B1 (de) 1994-05-10 1995-04-27 Verfahren und Anordnung für die Umwandlung von Sprache in Text
DE69519328T DE69519328T2 (de) 1994-05-10 1995-04-27 Verfahren und Anordnung für die Umwandlung von Sprache in Text
ES95850082T ES2153021T3 (es) 1994-05-10 1995-04-27 Procedimiento y disposicion para la conversion del habla a texto.
US08/432,062 US5752227A (en) 1994-05-10 1995-05-01 Method and arrangement for speech to text conversion
JP7137215A JPH0850498A (ja) 1994-05-10 1995-05-10 音声をテキストに変換するための方法および装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9401613A SE513456C2 (sv) 1994-05-10 1994-05-10 Metod och anordning vid tal- till textomvandling

Publications (3)

Publication Number Publication Date
SE9401613D0 SE9401613D0 (sv) 1994-05-10
SE9401613L SE9401613L (sv) 1995-11-11
SE513456C2 true SE513456C2 (sv) 2000-09-18

Family

ID=20393956

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9401613A SE513456C2 (sv) 1994-05-10 1994-05-10 Metod och anordning vid tal- till textomvandling

Country Status (6)

Country Link
US (1) US5752227A (de)
EP (1) EP0683483B1 (de)
JP (1) JPH0850498A (de)
DE (1) DE69519328T2 (de)
ES (1) ES2153021T3 (de)
SE (1) SE513456C2 (de)

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CN107615027B (zh) 2015-05-18 2020-03-27 发可有限公司 用于可激活质量标签的热致变色墨水标记
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CN111862954B (zh) * 2020-05-29 2024-03-01 北京捷通华声科技股份有限公司 一种语音识别模型的获取方法及装置
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Also Published As

Publication number Publication date
SE9401613L (sv) 1995-11-11
JPH0850498A (ja) 1996-02-20
ES2153021T3 (es) 2001-02-16
EP0683483B1 (de) 2000-11-08
EP0683483A3 (de) 1997-08-27
US5752227A (en) 1998-05-12
DE69519328D1 (de) 2000-12-14
EP0683483A2 (de) 1995-11-22
DE69519328T2 (de) 2001-05-23
SE9401613D0 (sv) 1994-05-10

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