DE602004008666D1 - Verfolgen von Vokaltraktresonanzen unter Verwendung eines nichtlinearen Prädiktors - Google Patents

Verfolgen von Vokaltraktresonanzen unter Verwendung eines nichtlinearen Prädiktors

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Publication number
DE602004008666D1
DE602004008666D1 DE602004008666T DE602004008666T DE602004008666D1 DE 602004008666 D1 DE602004008666 D1 DE 602004008666D1 DE 602004008666 T DE602004008666 T DE 602004008666T DE 602004008666 T DE602004008666 T DE 602004008666T DE 602004008666 D1 DE602004008666 D1 DE 602004008666D1
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DE
Germany
Prior art keywords
vocal tract
feature vector
resonant frequency
tract resonant
simulated
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.)
Active
Application number
DE602004008666T
Other languages
English (en)
Other versions
DE602004008666T2 (de
Inventor
Li Deng
Issam Bazzi
Alejandro Acero
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.)
Microsoft Corp
Original Assignee
Microsoft 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 Microsoft Corp filed Critical Microsoft Corp
Publication of DE602004008666D1 publication Critical patent/DE602004008666D1/de
Application granted granted Critical
Publication of DE602004008666T2 publication Critical patent/DE602004008666T2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G10L15/08—Speech classification or search
    • G10L15/14—Speech classification or search using statistical models, e.g. Hidden Markov Models [HMMs]
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/48—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/03—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters
    • G10L25/15—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters the extracted parameters being formant information
DE602004008666T 2003-08-29 2004-07-23 Verfolgen von Vokaltraktresonanzen unter Verwendung eines nichtlinearen Prädiktors Active DE602004008666T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US652976 2003-08-29
US10/652,976 US7643989B2 (en) 2003-08-29 2003-08-29 Method and apparatus for vocal tract resonance tracking using nonlinear predictor and target-guided temporal restraint

Publications (2)

Publication Number Publication Date
DE602004008666D1 true DE602004008666D1 (de) 2007-10-11
DE602004008666T2 DE602004008666T2 (de) 2007-12-27

Family

ID=34104764

Family Applications (2)

Application Number Title Priority Date Filing Date
DE602004008666T Active DE602004008666T2 (de) 2003-08-29 2004-07-23 Verfolgen von Vokaltraktresonanzen unter Verwendung eines nichtlinearen Prädiktors
DE602004004572T Active DE602004004572T2 (de) 2003-08-29 2004-07-23 Verfolgen von Vokaltraktresonanzen unter Verwendung einer zielgeführten Einschränkung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE602004004572T Active DE602004004572T2 (de) 2003-08-29 2004-07-23 Verfolgen von Vokaltraktresonanzen unter Verwendung einer zielgeführten Einschränkung

Country Status (8)

Country Link
US (1) US7643989B2 (de)
EP (2) EP1693826B1 (de)
JP (1) JP2005078077A (de)
KR (1) KR20050021933A (de)
CN (1) CN100565671C (de)
AT (2) ATE371923T1 (de)
DE (2) DE602004008666T2 (de)
DK (1) DK1511007T3 (de)

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KR100634526B1 (ko) * 2004-11-24 2006-10-16 삼성전자주식회사 포만트 트래킹 장치 및 방법
US7475014B2 (en) * 2005-07-25 2009-01-06 Mitsubishi Electric Research Laboratories, Inc. Method and system for tracking signal sources with wrapped-phase hidden markov models
US7653535B2 (en) * 2005-12-15 2010-01-26 Microsoft Corporation Learning statistically characterized resonance targets in a hidden trajectory model
CN101303854B (zh) * 2007-05-10 2011-11-16 摩托罗拉移动公司 用于提供识别的语音输出的方法
TWI396184B (zh) * 2009-09-17 2013-05-11 Tze Fen Li 一種語音辨認所有語言及用語音輸入單字的方法
US9311929B2 (en) * 2009-12-01 2016-04-12 Eliza Corporation Digital processor based complex acoustic resonance digital speech analysis system
US8311812B2 (en) * 2009-12-01 2012-11-13 Eliza Corporation Fast and accurate extraction of formants for speech recognition using a plurality of complex filters in parallel
US8438122B1 (en) 2010-05-14 2013-05-07 Google Inc. Predictive analytic modeling platform
US8473431B1 (en) 2010-05-14 2013-06-25 Google Inc. Predictive analytic modeling platform
US20120116764A1 (en) * 2010-11-09 2012-05-10 Tze Fen Li Speech recognition method on sentences in all languages
US8595154B2 (en) 2011-01-26 2013-11-26 Google Inc. Dynamic predictive modeling platform
US8533222B2 (en) * 2011-01-26 2013-09-10 Google Inc. Updateable predictive analytical modeling
US8533224B2 (en) 2011-05-04 2013-09-10 Google Inc. Assessing accuracy of trained predictive models
US8626791B1 (en) * 2011-06-14 2014-01-07 Google Inc. Predictive model caching
US8489632B1 (en) * 2011-06-28 2013-07-16 Google Inc. Predictive model training management
US9520141B2 (en) * 2013-02-28 2016-12-13 Google Inc. Keyboard typing detection and suppression
CN106251704A (zh) * 2014-12-30 2016-12-21 江苏理工学院 船舶轨迹预测方法

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US6064958A (en) * 1996-09-20 2000-05-16 Nippon Telegraph And Telephone Corporation Pattern recognition scheme using probabilistic models based on mixtures distribution of discrete distribution
JP2986792B2 (ja) * 1998-03-16 1999-12-06 株式会社エイ・ティ・アール音声翻訳通信研究所 話者正規化処理装置及び音声認識装置
US6980952B1 (en) * 1998-08-15 2005-12-27 Texas Instruments Incorporated Source normalization training for HMM modeling of speech
US6141644A (en) * 1998-09-04 2000-10-31 Matsushita Electric Industrial Co., Ltd. Speaker verification and speaker identification based on eigenvoices
US6502066B2 (en) * 1998-11-24 2002-12-31 Microsoft Corporation System for generating formant tracks by modifying formants synthesized from speech units
US6493667B1 (en) * 1999-08-05 2002-12-10 International Business Machines Corporation Enhanced likelihood computation using regression in a speech recognition system
US6499012B1 (en) * 1999-12-23 2002-12-24 Nortel Networks Limited Method and apparatus for hierarchical training of speech models for use in speaker verification
KR100547533B1 (ko) * 2000-07-13 2006-01-31 아사히 가세이 가부시키가이샤 음성 인식 장치 및 음성 인식 방법
US7181395B1 (en) * 2000-10-27 2007-02-20 International Business Machines Corporation Methods and apparatus for automatic generation of multiple pronunciations from acoustic data
JP2004309998A (ja) * 2003-02-18 2004-11-04 Nec Corp 確率分布推定装置および異常行動検出装置，ならびにその確率分布推定方法および異常行動検出方法
JP3987927B2 (ja) * 2003-03-20 2007-10-10 独立行政法人産業技術総合研究所 波形認識方法及び装置、並びにプログラム
US6931374B2 (en) * 2003-04-01 2005-08-16 Microsoft Corporation Method of speech recognition using variational inference with switching state space models
JP4400169B2 (ja) * 2003-10-10 2010-01-20 カシオ計算機株式会社 音声認識装置、音声認識方法及びプログラム

Also Published As

Publication number Publication date
DE602004004572T2 (de) 2007-05-24
DE602004004572D1 (de) 2007-03-22
EP1693826A1 (de) 2006-08-23
DK1511007T3 (da) 2007-06-04
ATE353156T1 (de) 2007-02-15
US20050049866A1 (en) 2005-03-03
EP1511007B1 (de) 2007-01-31
US7643989B2 (en) 2010-01-05
ATE371923T1 (de) 2007-09-15
CN100565671C (zh) 2009-12-02
EP1511007A2 (de) 2005-03-02
EP1511007A3 (de) 2005-04-27
EP1693826B1 (de) 2007-08-29
DE602004008666T2 (de) 2007-12-27
CN1601605A (zh) 2005-03-30
JP2005078077A (ja) 2005-03-24
KR20050021933A (ko) 2005-03-07

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