ATE323934T1 - Sprecherverifikationssystem - Google Patents

Sprecherverifikationssystem

Info

Publication number
ATE323934T1
ATE323934T1 AT96921329T AT96921329T ATE323934T1 AT E323934 T1 ATE323934 T1 AT E323934T1 AT 96921329 T AT96921329 T AT 96921329T AT 96921329 T AT96921329 T AT 96921329T AT E323934 T1 ATE323934 T1 AT E323934T1
Authority
AT
Austria
Prior art keywords
data
training
classifiers
extracted features
verification system
Prior art date
Application number
AT96921329T
Other languages
English (en)
Inventor
Richard J Mammone
Kevin Farrell
Manish Sharma
Naik Devang
Xiaoyu Zhang
Khaled Assaleh
Han-Sheng Liou
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
Application granted granted Critical
Publication of ATE323934T1 publication Critical patent/ATE323934T1/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
    • 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
    • G10L17/06—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
    • 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)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Eye Examination Apparatus (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
AT96921329T 1995-06-07 1996-06-06 Sprecherverifikationssystem ATE323934T1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ATE323934T1 true ATE323934T1 (de) 2006-05-15

Family

ID=23902297

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96921329T ATE323934T1 (de) 1995-06-07 1996-06-06 Sprecherverifikationssystem

Country Status (16)

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

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Also Published As

Publication number Publication date
WO1996041334A1 (en) 1996-12-19
IL122354A0 (en) 1998-04-05
CA2221415A1 (en) 1996-12-19
FI974339L (fi) 1998-02-06
DE69636057D1 (de) 2006-05-24
IL122354A (en) 2000-10-31
US5839103A (en) 1998-11-17
NO321125B1 (no) 2006-03-20
NO975475D0 (no) 1997-11-28
CN1197526A (zh) 1998-10-28
EP0870300A1 (de) 1998-10-14
AU6257696A (en) 1996-12-30
JPH11507443A (ja) 1999-06-29
FI974339A0 (fi) 1997-11-26
DE69636057T2 (de) 2007-04-12
NO975475L (no) 1998-01-21
FI117954B (fi) 2007-04-30
NZ311289A (en) 1998-12-23
TR199701555T1 (xx) 1998-04-21
KR19990022391A (ko) 1999-03-25
RU2161336C2 (ru) 2000-12-27
AU711496B2 (en) 1999-10-14
EP0870300B1 (de) 2006-04-19
EP0870300A4 (de) 1999-04-21

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