GB2583420B - Speaker identification - Google Patents

Speaker identification Download PDF

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Publication number
GB2583420B
GB2583420B GB2009795.2A GB202009795A GB2583420B GB 2583420 B GB2583420 B GB 2583420B GB 202009795 A GB202009795 A GB 202009795A GB 2583420 B GB2583420 B GB 2583420B
Authority
GB
United Kingdom
Prior art keywords
speaker identification
speaker
identification
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
GB2009795.2A
Other versions
GB2583420A (en
GB202009795D0 (en
Inventor
Paul Lesso John
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.)
Cirrus Logic International Semiconductor Ltd
Original Assignee
Cirrus Logic International Semiconductor Ltd
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
Priority claimed from US15/877,660 external-priority patent/US11264037B2/en
Application filed by Cirrus Logic International Semiconductor Ltd filed Critical Cirrus Logic International Semiconductor Ltd
Priority to GB2210986.2A priority Critical patent/GB2609093B/en
Priority to GB2210387.3A priority patent/GB2608710B/en
Publication of GB202009795D0 publication Critical patent/GB202009795D0/en
Publication of GB2583420A publication Critical patent/GB2583420A/en
Application granted granted Critical
Publication of GB2583420B publication Critical patent/GB2583420B/en
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
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
    • 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
    • G10L17/18—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
    • G10L17/00—Speaker identification or verification techniques
    • G10L17/22—Interactive procedures; Man-machine interfaces
    • G10L17/24—Interactive procedures; Man-machine interfaces the user being prompted to utter a password or a predefined phrase
    • 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
    • G10L17/26—Recognition of special voice characteristics, e.g. for use in lie detectors; Recognition of animal voices
    • 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
    • G10L25/18—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters the extracted parameters being spectral information of each sub-band

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)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Game Theory and Decision Science (AREA)
  • Software Systems (AREA)
  • Business, Economics & Management (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Hardware Design (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Computational Linguistics (AREA)
  • Signal Processing (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • Telephone Function (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Circuit For Audible Band Transducer (AREA)
GB2009795.2A 2018-01-23 2019-01-23 Speaker identification Active GB2583420B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2210986.2A GB2609093B (en) 2018-01-23 2019-01-23 Speaker identification
GB2210387.3A GB2608710B (en) 2018-01-23 2019-01-23 Speaker identification

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US15/877,660 US11264037B2 (en) 2018-01-23 2018-01-23 Speaker identification
GBGB1809474.8A GB201809474D0 (en) 2018-01-23 2018-06-08 Speaker identification
US201862733755P 2018-09-20 2018-09-20
PCT/GB2019/050185 WO2019145708A1 (en) 2018-01-23 2019-01-23 Speaker identification

Publications (3)

Publication Number Publication Date
GB202009795D0 GB202009795D0 (en) 2020-08-12
GB2583420A GB2583420A (en) 2020-10-28
GB2583420B true GB2583420B (en) 2022-09-14

Family

ID=67395939

Family Applications (3)

Application Number Title Priority Date Filing Date
GB2210387.3A Active GB2608710B (en) 2018-01-23 2019-01-23 Speaker identification
GB2009795.2A Active GB2583420B (en) 2018-01-23 2019-01-23 Speaker identification
GB2210986.2A Active GB2609093B (en) 2018-01-23 2019-01-23 Speaker identification

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB2210387.3A Active GB2608710B (en) 2018-01-23 2019-01-23 Speaker identification

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB2210986.2A Active GB2609093B (en) 2018-01-23 2019-01-23 Speaker identification

Country Status (4)

Country Link
KR (1) KR20200108858A (en)
CN (1) CN111656440A (en)
GB (3) GB2608710B (en)
WO (1) WO2019145708A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201801526D0 (en) 2017-07-07 2018-03-14 Cirrus Logic Int Semiconductor Ltd Methods, apparatus and systems for authentication
GB201801659D0 (en) 2017-11-14 2018-03-21 Cirrus Logic Int Semiconductor Ltd Detection of loudspeaker playback
US10915614B2 (en) * 2018-08-31 2021-02-09 Cirrus Logic, Inc. Biometric authentication
US11862177B2 (en) 2020-01-27 2024-01-02 Pindrop Security, Inc. Robust spoofing detection system using deep residual neural networks
KR102493866B1 (en) * 2020-02-20 2023-01-30 시러스 로직 인터내셔널 세미컨덕터 리미티드 Audio system with digital microphone
US11341974B2 (en) 2020-05-21 2022-05-24 Cirrus Logic, Inc. Authenticating received speech
US11721346B2 (en) 2020-06-10 2023-08-08 Cirrus Logic, Inc. Authentication device
WO2022040524A1 (en) * 2020-08-21 2022-02-24 Pindrop Security, Inc. Improving speaker recognition with quality indicators
CN113327617B (en) * 2021-05-17 2024-04-19 西安讯飞超脑信息科技有限公司 Voiceprint discrimination method, voiceprint discrimination device, computer device and storage medium
CN113327618B (en) * 2021-05-17 2024-04-19 西安讯飞超脑信息科技有限公司 Voiceprint discrimination method, voiceprint discrimination device, computer device and storage medium
CN113516987B (en) * 2021-07-16 2024-04-12 科大讯飞股份有限公司 Speaker recognition method, speaker recognition device, storage medium and equipment

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1399915A2 (en) * 2001-06-19 2004-03-24 Securivox Ltd Speaker recognition system
US20150356974A1 (en) * 2013-01-17 2015-12-10 Nec Corporation Speaker identification device, speaker identification method, and recording medium
US20170351487A1 (en) * 2016-06-06 2017-12-07 Cirrus Logic International Semiconductor Ltd. Voice user interface

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020194003A1 (en) * 2001-06-05 2002-12-19 Mozer Todd F. Client-server security system and method
WO2006054205A1 (en) * 2004-11-16 2006-05-26 Koninklijke Philips Electronics N.V. Audio device for and method of determining biometric characteristincs of a user.
WO2007034371A2 (en) * 2005-09-22 2007-03-29 Koninklijke Philips Electronics N.V. Method and apparatus for acoustical outer ear characterization
US9384738B2 (en) * 2014-06-24 2016-07-05 Google Inc. Dynamic threshold for speaker verification
GB201801530D0 (en) * 2017-07-07 2018-03-14 Cirrus Logic Int Semiconductor Ltd Methods, apparatus and systems for authentication

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1399915A2 (en) * 2001-06-19 2004-03-24 Securivox Ltd Speaker recognition system
US20150356974A1 (en) * 2013-01-17 2015-12-10 Nec Corporation Speaker identification device, speaker identification method, and recording medium
US20170351487A1 (en) * 2016-06-06 2017-12-07 Cirrus Logic International Semiconductor Ltd. Voice user interface

Also Published As

Publication number Publication date
GB202210387D0 (en) 2022-08-31
GB2583420A (en) 2020-10-28
CN111656440A (en) 2020-09-11
KR20200108858A (en) 2020-09-21
GB202210986D0 (en) 2022-09-07
GB2609093A (en) 2023-01-25
GB2608710B (en) 2023-05-17
GB202009795D0 (en) 2020-08-12
GB2608710A (en) 2023-01-11
WO2019145708A1 (en) 2019-08-01
GB2609093B (en) 2023-05-10

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