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DE602006011287D1 - Robuste Sprechererkennung - Google Patents

Robuste Sprechererkennung

Info

Publication number
DE602006011287D1
DE602006011287D1 DE602006011287T DE602006011287T DE602006011287D1 DE 602006011287 D1 DE602006011287 D1 DE 602006011287D1 DE 602006011287 T DE602006011287 T DE 602006011287T DE 602006011287 T DE602006011287 T DE 602006011287T DE 602006011287 D1 DE602006011287 D1 DE 602006011287D1
Authority
DE
Germany
Prior art keywords
signal
certain
input pattern
input
compression technique
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
DE602006011287T
Other languages
English (en)
Inventor
Christian S Pilz
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.)
Voice Trust AG
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
Publication of DE602006011287D1 publication Critical patent/DE602006011287D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Golf Clubs (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Telephonic Communication Services (AREA)
DE602006011287T 2006-05-24 2006-05-24 Robuste Sprechererkennung Active DE602006011287D1 (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
DE602006011287D1 true DE602006011287D1 (de) 2010-02-04

Family

ID=36764240

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006011287T Active DE602006011287D1 (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
WO2015072895A1 (en) 2013-11-18 2015-05-21 Ab Volvo Penta A method for controlling a boat comprising a pivotable drive unit, and a electronic vessel control unit for steering a boat

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
EP0954854A4 (de) * 1996-11-22 2000-07-19 T Netix Inc Teilwertbasierte sprecherverifizierung mittels vereinigung verschiedener klassifizierer unter verwendung von kanal-, vereinigungs-, modell- und schwellenadaptation
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
US7222126B2 (en) * 2002-07-30 2007-05-22 Abel 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
US20070276663A1 (en) 2007-11-29
EP1860647B1 (de) 2009-12-23
ATE453184T1 (de) 2010-01-15
EP1860647A1 (de) 2007-11-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition