ATE453184T1 - Robuste sprechererkennung - Google Patents

Robuste sprechererkennung

Info

Publication number
ATE453184T1
ATE453184T1 AT06010748T AT06010748T ATE453184T1 AT E453184 T1 ATE453184 T1 AT E453184T1 AT 06010748 T AT06010748 T AT 06010748T AT 06010748 T AT06010748 T AT 06010748T AT E453184 T1 ATE453184 T1 AT E453184T1
Authority
AT
Austria
Prior art keywords
signal
certain
input pattern
input
compression technique
Prior art date
Application number
AT06010748T
Other languages
English (en)
Inventor
Christian S Pilz
Original Assignee
Voice Trust Ag
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 Voice Trust Ag filed Critical Voice Trust Ag
Application granted granted Critical
Publication of ATE453184T1 publication Critical patent/ATE453184T1/de

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
    • G10L17/00—Speaker identification or verification techniques
    • G10L17/06—Decision making techniques; Pattern matching strategies
    • G10L17/12—Score normalisation
    • 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
    • G10L17/00—Speaker identification or verification techniques
    • G10L17/20—Pattern transformations or operations aimed at increasing system robustness, e.g. against channel noise or different working conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Acoustics & Sound (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Game Theory and Decision Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Business, Economics & Management (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Telephonic Communication Services (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Golf Clubs (AREA)
AT06010748T 2006-05-24 2006-05-24 Robuste sprechererkennung ATE453184T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06010748A EP1860647B1 (de) 2006-05-24 2006-05-24 Robuste Sprechererkennung

Publications (1)

Publication Number Publication Date
ATE453184T1 true ATE453184T1 (de) 2010-01-15

Family

ID=36764240

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06010748T ATE453184T1 (de) 2006-05-24 2006-05-24 Robuste sprechererkennung

Country Status (4)

Country Link
US (1) US20070276663A1 (de)
EP (1) EP1860647B1 (de)
AT (1) ATE453184T1 (de)
DE (1) DE602006011287D1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007021772B4 (de) 2007-05-09 2013-01-24 Voicecash Ip Gmbh Digitales Verfahren und Anordnung zur Authentifizierung eines Nutzers einer Datenbasis
DE102007033812B4 (de) 2007-07-19 2009-07-30 Voice.Trust Mobile Commerce IP S.á.r.l. Verfahren und Anordnung zur Authentifizierung eines Nutzers von Einrichtungen, eines Dienstes, einer Datenbasis oder eines Datennetzes
EP3071475B1 (de) 2013-11-18 2019-04-03 AB Volvo Penta Verfahren zur steuerung eines boots mit einer schwenkbaren antriebseinheit und elektronische schiffssteuerungseinheit zur lenkung eines boots

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6571016B1 (en) * 1997-05-05 2003-05-27 Microsoft Corporation Intra compression of pixel blocks using predicted mean
US6539352B1 (en) * 1996-11-22 2003-03-25 Manish Sharma Subword-based speaker verification with multiple-classifier score fusion weight and threshold adaptation
US5950157A (en) * 1997-02-28 1999-09-07 Sri International Method for establishing handset-dependent normalizing models for speaker recognition
US5995927A (en) * 1997-03-14 1999-11-30 Lucent Technologies Inc. Method for performing stochastic matching for use in speaker verification
WO1999045530A1 (en) * 1998-03-03 1999-09-10 Lernout & Hauspie Speech Products N.V. Multi-resolution system and method for speaker verification
US6714909B1 (en) * 1998-08-13 2004-03-30 At&T Corp. System and method for automated multimedia content indexing and retrieval
US6141644A (en) * 1998-09-04 2000-10-31 Matsushita Electric Industrial Co., Ltd. Speaker verification and speaker identification based on eigenvoices
US6336090B1 (en) * 1998-11-30 2002-01-01 Lucent Technologies Inc. Automatic speech/speaker recognition over digital wireless channels
US6253179B1 (en) * 1999-01-29 2001-06-26 International Business Machines Corporation Method and apparatus for multi-environment speaker verification
US20030033143A1 (en) * 2001-08-13 2003-02-13 Hagai Aronowitz Decreasing noise sensitivity in speech processing under adverse conditions
US20030113002A1 (en) * 2001-12-18 2003-06-19 Koninklijke Philips Electronics N.V. Identification of people using video and audio eigen features
CA2436400A1 (en) * 2002-07-30 2004-01-30 Abel G. Wolman Geometrization for pattern recognition, data analysis, data merging, and multiple criteria decision making
JP4352790B2 (ja) * 2002-10-31 2009-10-28 セイコーエプソン株式会社 音響モデル作成方法および音声認識装置ならびに音声認識装置を有する乗り物
US8255223B2 (en) * 2004-12-03 2012-08-28 Microsoft Corporation User authentication by combining speaker verification and reverse turing test

Also Published As

Publication number Publication date
EP1860647A1 (de) 2007-11-28
EP1860647B1 (de) 2009-12-23
DE602006011287D1 (de) 2010-02-04
US20070276663A1 (en) 2007-11-29

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