NO20083580L - Autentisering av taler - Google Patents

Autentisering av taler

Info

Publication number
NO20083580L
NO20083580L NO20083580A NO20083580A NO20083580L NO 20083580 L NO20083580 L NO 20083580L NO 20083580 A NO20083580 A NO 20083580A NO 20083580 A NO20083580 A NO 20083580A NO 20083580 L NO20083580 L NO 20083580L
Authority
NO
Norway
Prior art keywords
mean
authentication
text
dependent
utterance
Prior art date
Application number
NO20083580A
Other languages
English (en)
Norwegian (no)
Inventor
Zhengyou Zhang
Ming Liu
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 NO20083580L publication Critical patent/NO20083580L/no

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
    • G10L15/08—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 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
    • G10L17/06—Decision making techniques; Pattern matching strategies
    • G10L17/08—Use of distortion metrics or a particular distance between probe pattern and reference templates

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Business, Economics & Management (AREA)
  • Game Theory and Decision Science (AREA)
  • Probability & Statistics with Applications (AREA)
  • Computational Linguistics (AREA)
  • Electrically Operated Instructional Devices (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Collating Specific Patterns (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
NO20083580A 2006-02-20 2008-08-19 Autentisering av taler NO20083580L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/358,302 US7539616B2 (en) 2006-02-20 2006-02-20 Speaker authentication using adapted background models
PCT/US2007/004137 WO2007098039A1 (en) 2006-02-20 2007-02-13 Speaker authentication

Publications (1)

Publication Number Publication Date
NO20083580L true NO20083580L (no) 2008-09-10

Family

ID=38429414

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20083580A NO20083580L (no) 2006-02-20 2008-08-19 Autentisering av taler

Country Status (11)

Country Link
US (1) US7539616B2 (enExample)
EP (2) EP1989701B1 (enExample)
JP (1) JP4876134B2 (enExample)
KR (1) KR101323061B1 (enExample)
CN (2) CN101385074B (enExample)
AU (1) AU2007217884A1 (enExample)
CA (2) CA2643481C (enExample)
MX (1) MX2008010478A (enExample)
NO (1) NO20083580L (enExample)
RU (1) RU2008134112A (enExample)
WO (1) WO2007098039A1 (enExample)

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AU2012200605B2 (en) * 2008-09-05 2014-01-23 Auraya Pty Ltd Voice authentication system and methods
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RU2422920C2 (ru) * 2009-02-24 2011-06-27 Государственное образовательное учреждение высшего профессионального образования "Казанский государственный университет им. В.И. Ульянова-Ленина" Способ аутентификации диктора по парольной фразе
RU2422921C2 (ru) * 2009-08-11 2011-06-27 Государственное образовательное учреждение высшего профессионального образования "Казанский государственный университет им. В.И. Ульянова-Ленина" Способ аутентификации диктора по парольной фразе
CN101833951B (zh) * 2010-03-04 2011-11-09 清华大学 用于说话人识别的多背景模型建立方法
US8645136B2 (en) * 2010-07-20 2014-02-04 Intellisist, Inc. System and method for efficiently reducing transcription error using hybrid voice transcription
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CN102737633B (zh) * 2012-06-21 2013-12-25 北京华信恒达软件技术有限公司 一种基于张量子空间分析的说话人识别方法及其装置
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US9240184B1 (en) * 2012-11-15 2016-01-19 Google Inc. Frame-level combination of deep neural network and gaussian mixture models
US8739955B1 (en) * 2013-03-11 2014-06-03 Outerwall Inc. Discriminant verification systems and methods for use in coin discrimination
US9443367B2 (en) 2014-01-17 2016-09-13 Outerwall Inc. Digital image coin discrimination for use with consumer-operated kiosks and the like
US9542948B2 (en) 2014-04-09 2017-01-10 Google Inc. Text-dependent speaker identification
US9384738B2 (en) * 2014-06-24 2016-07-05 Google Inc. Dynamic threshold for speaker verification
US9653093B1 (en) * 2014-08-19 2017-05-16 Amazon Technologies, Inc. Generative modeling of speech using neural networks
JP6239471B2 (ja) * 2014-09-19 2017-11-29 株式会社東芝 認証システム、認証装置および認証方法
CN105513588B (zh) * 2014-09-22 2019-06-25 联想(北京)有限公司 一种信息处理方法及电子设备
CN106384587B (zh) * 2015-07-24 2019-11-15 科大讯飞股份有限公司 一种语音识别方法及系统
CN105096941B (zh) * 2015-09-02 2017-10-31 百度在线网络技术（北京）有限公司 语音识别方法以及装置
US10311219B2 (en) * 2016-06-07 2019-06-04 Vocalzoom Systems Ltd. Device, system, and method of user authentication utilizing an optical microphone
US10141009B2 (en) 2016-06-28 2018-11-27 Pindrop Security, Inc. System and method for cluster-based audio event detection
US20180018973A1 (en) * 2016-07-15 2018-01-18 Google Inc. Speaker verification
US9824692B1 (en) 2016-09-12 2017-11-21 Pindrop Security, Inc. End-to-end speaker recognition using deep neural network
WO2018053531A1 (en) * 2016-09-19 2018-03-22 Pindrop Security, Inc. Dimensionality reduction of baum-welch statistics for speaker recognition
US10347256B2 (en) 2016-09-19 2019-07-09 Pindrop Security, Inc. Channel-compensated low-level features for speaker recognition
WO2018053537A1 (en) 2016-09-19 2018-03-22 Pindrop Security, Inc. Improvements of speaker recognition in the call center
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CN106782564B (zh) * 2016-11-18 2018-09-11 百度在线网络技术（北京）有限公司 用于处理语音数据的方法和装置
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US10950243B2 (en) * 2017-11-29 2021-03-16 ILLUMA Labs Inc. Method for reduced computation of t-matrix training for speaker recognition
US10950244B2 (en) * 2017-11-29 2021-03-16 ILLUMA Labs LLC. System and method for speaker authentication and identification
US10832683B2 (en) * 2017-11-29 2020-11-10 ILLUMA Labs LLC. System and method for efficient processing of universal background models for speaker recognition
WO2019129511A1 (en) * 2017-12-26 2019-07-04 Robert Bosch Gmbh Speaker identification with ultra-short speech segments for far and near field voice assistance applications
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Also Published As

Publication number Publication date
WO2007098039A1 (en) 2007-08-30
JP2009527798A (ja) 2009-07-30
US7539616B2 (en) 2009-05-26
MX2008010478A (es) 2008-10-23
CA2643481A1 (en) 2007-08-30
EP1989701B1 (en) 2012-06-27
CA2861876A1 (en) 2007-08-30
CN101385074B (zh) 2012-08-15
CA2861876C (en) 2016-04-26
KR101323061B1 (ko) 2013-10-29
CA2643481C (en) 2016-01-05
CN101385074A (zh) 2009-03-11
EP1989701A4 (en) 2011-06-22
CN102646416B (zh) 2014-10-29
AU2007217884A1 (en) 2007-08-30
EP2410514A3 (en) 2012-02-22
CN102646416A (zh) 2012-08-22
EP2410514B1 (en) 2013-05-29
JP4876134B2 (ja) 2012-02-15
KR20080102373A (ko) 2008-11-25
RU2008134112A (ru) 2010-02-27
EP2410514A2 (en) 2012-01-25
US20070198257A1 (en) 2007-08-23
EP1989701A1 (en) 2008-11-12

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