IL122354A - Speaker verification system - Google Patents

Speaker verification system

Info

Publication number
IL122354A
IL122354A IL12235496A IL12235496A IL122354A IL 122354 A IL122354 A IL 122354A IL 12235496 A IL12235496 A IL 12235496A IL 12235496 A IL12235496 A IL 12235496A IL 122354 A IL122354 A IL 122354A
Authority
IL
Israel
Prior art keywords
data
training
classifiers
extracted features
verification system
Prior art date
Application number
IL12235496A
Other languages
English (en)
Other versions
IL122354A0 (en
Original Assignee
Univ Rutgers
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 Univ Rutgers filed Critical Univ Rutgers
Publication of IL122354A0 publication Critical patent/IL122354A0/xx
Publication of IL122354A publication Critical patent/IL122354A/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
    • G10L17/00—Speaker identification or verification techniques
    • G10L17/06—Decision making techniques; Pattern matching strategies
    • G10L17/10—Multimodal systems, i.e. based on the integration of multiple recognition engines or fusion of expert systems
    • 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
    • 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
    • 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
    • G10L17/04—Training, enrolment or model building
    • 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
    • G10L17/14—Use of phonemic categorisation or speech recognition prior to speaker recognition or verification
    • 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
    • G10L17/18—Artificial neural networks; Connectionist approaches
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Game Theory and Decision Science (AREA)
  • Business, Economics & Management (AREA)
  • Computational Linguistics (AREA)
  • Image Analysis (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Electrically Operated Instructional Devices (AREA)
  • Selective Calling Equipment (AREA)
  • Traffic Control Systems (AREA)
  • Eye Examination Apparatus (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
IL12235496A 1995-06-07 1996-06-06 Speaker verification system IL122354A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/479,012 US5839103A (en) 1995-06-07 1995-06-07 Speaker verification system using decision fusion logic
PCT/US1996/009260 WO1996041334A1 (en) 1995-06-07 1996-06-06 Speaker verification system

Publications (2)

Publication Number Publication Date
IL122354A0 IL122354A0 (en) 1998-04-05
IL122354A true IL122354A (en) 2000-10-31

Family

ID=23902297

Family Applications (1)

Application Number Title Priority Date Filing Date
IL12235496A IL122354A (en) 1995-06-07 1996-06-06 Speaker verification system

Country Status (16)

Country Link
US (1) US5839103A (zh)
EP (1) EP0870300B1 (zh)
JP (1) JPH11507443A (zh)
KR (1) KR19990022391A (zh)
CN (1) CN1197526A (zh)
AT (1) ATE323934T1 (zh)
AU (1) AU711496B2 (zh)
CA (1) CA2221415A1 (zh)
DE (1) DE69636057T2 (zh)
FI (1) FI117954B (zh)
IL (1) IL122354A (zh)
NO (1) NO321125B1 (zh)
NZ (1) NZ311289A (zh)
RU (1) RU2161336C2 (zh)
TR (1) TR199701555T1 (zh)
WO (1) WO1996041334A1 (zh)

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Also Published As

Publication number Publication date
FI974339A (fi) 1998-02-06
NZ311289A (en) 1998-12-23
NO975475D0 (no) 1997-11-28
JPH11507443A (ja) 1999-06-29
ATE323934T1 (de) 2006-05-15
EP0870300A4 (en) 1999-04-21
NO321125B1 (no) 2006-03-20
DE69636057D1 (de) 2006-05-24
IL122354A0 (en) 1998-04-05
AU6257696A (en) 1996-12-30
NO975475L (no) 1998-01-21
FI117954B (fi) 2007-04-30
CA2221415A1 (en) 1996-12-19
CN1197526A (zh) 1998-10-28
FI974339A0 (fi) 1997-11-26
US5839103A (en) 1998-11-17
AU711496B2 (en) 1999-10-14
EP0870300B1 (en) 2006-04-19
WO1996041334A1 (en) 1996-12-19
DE69636057T2 (de) 2007-04-12
RU2161336C2 (ru) 2000-12-27
TR199701555T1 (xx) 1998-04-21
KR19990022391A (ko) 1999-03-25
EP0870300A1 (en) 1998-10-14

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