WO2015012680A3 - A method for speech watermarking in speaker verification - Google Patents

A method for speech watermarking in speaker verification Download PDF

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Publication number
WO2015012680A3
WO2015012680A3 PCT/MY2014/000138 MY2014000138W WO2015012680A3 WO 2015012680 A3 WO2015012680 A3 WO 2015012680A3 MY 2014000138 W MY2014000138 W MY 2014000138W WO 2015012680 A3 WO2015012680 A3 WO 2015012680A3
Authority
WO
WIPO (PCT)
Prior art keywords
speech signal
watermark data
speaker
watermarking
speech
Prior art date
Application number
PCT/MY2014/000138
Other languages
French (fr)
Other versions
WO2015012680A2 (en
Inventor
Syed Abdul Rahman AL-HADDAD SYED MOHAMED
M. Iqbal Saripan
Shyamala C. DORAISAMY
Abd. Rahman RAMLI
Mohammad Ali NEMATOLLAHI
Original Assignee
Universiti Putra Malaysia
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 MYPI2013701280A external-priority patent/MY180944A/en
Application filed by Universiti Putra Malaysia filed Critical Universiti Putra Malaysia
Publication of WO2015012680A2 publication Critical patent/WO2015012680A2/en
Publication of WO2015012680A3 publication Critical patent/WO2015012680A3/en

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
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/018—Audio watermarking, i.e. embedding inaudible data in the audio signal
    • 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
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/78—Detection of presence or absence of voice signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Computational Linguistics (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Editing Of Facsimile Originals (AREA)

Abstract

The present invention relates toamethod forspeech watermarking inspeaker verification,comprising the steps of: embedding watermark data into speech signal at a transmitter; and extracting watermark data from the speech signal at a receiver;characterisedby the steps of: selecting frameshavingleast speaker-specific information fromthe speech signal to carry watermark data; detecting voice activity to detect presence or absence of speaker's voice in the speech signal;and embedding watermark data into the selected frames of the speech signal according to thepresence or absence of the speaker's voice.
PCT/MY2014/000138 2013-07-22 2014-05-29 A method for speech watermarking in speaker verification WO2015012680A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MYPI2013701280 2013-07-22
MYPI2013701280A MY180944A (en) 2012-09-14 2013-07-22 A method for speech watermarking in speaker verification

Publications (2)

Publication Number Publication Date
WO2015012680A2 WO2015012680A2 (en) 2015-01-29
WO2015012680A3 true WO2015012680A3 (en) 2015-03-26

Family

ID=51542420

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/MY2014/000138 WO2015012680A2 (en) 2013-07-22 2014-05-29 A method for speech watermarking in speaker verification

Country Status (1)

Country Link
WO (1) WO2015012680A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106531176A (en) * 2016-10-27 2017-03-22 天津大学 Digital watermarking algorithm of audio signal tampering detection and recovery

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2552722A (en) 2016-08-03 2018-02-07 Cirrus Logic Int Semiconductor Ltd Speaker recognition
GB2552723A (en) 2016-08-03 2018-02-07 Cirrus Logic Int Semiconductor Ltd Speaker recognition
US11269976B2 (en) 2019-03-20 2022-03-08 Saudi Arabian Oil Company Apparatus and method for watermarking a call signal
CN113113021A (en) * 2021-04-13 2021-07-13 效生软件科技(上海)有限公司 Voice biological recognition authentication real-time detection method and system
CN114999502B (en) * 2022-05-19 2023-01-06 贵州财经大学 Adaptive word framing based voice content watermark generation and embedding method and voice content integrity authentication and tampering positioning method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998034216A2 (en) * 1997-01-31 1998-08-06 T-Netix, Inc. System and method for detecting a recorded voice

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6892175B1 (en) 2000-11-02 2005-05-10 International Business Machines Corporation Spread spectrum signaling for speech watermarking

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998034216A2 (en) * 1997-01-31 1998-08-06 T-Netix, Inc. System and method for detecting a recorded voice

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ANGKITITRAKUL P ET AL: "SpeechFind: Advances in Spoken Document Retrieval for a National Gallery of the Spoken Word", IEEE TRANSACTIONS ON SPEECH AND AUDIO PROCESSING, IEEE SERVICE CENTER, NEW YORK, NY, US, vol. 13, no. 5, 1 September 2005 (2005-09-01), pages 712 - 730, XP011137519, ISSN: 1063-6676, DOI: 10.1109/TSA.2005.852088 *
FAUNDEZ-ZANUY M ET AL: "Speaker verification security improvement by means of speech watermarking", SPEECH COMMUNICATION, ELSEVIER SCIENCE PUBLISHERS, AMSTERDAM, NL, vol. 48, no. 12, 1 December 2006 (2006-12-01), pages 1608 - 1619, XP027926315, ISSN: 0167-6393, [retrieved on 20061201] *
WU Z J ET AL: "LPC parameters substitution for speech information hiding", JOURNAL OF CHINA UNIVERSITIES OF POSTS AND TELECOMMUNICATIONS, XX, CN, vol. 16, no. 6, 1 December 2009 (2009-12-01), pages 103 - 112, XP026852239, ISSN: 1005-8885, [retrieved on 20091201] *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106531176A (en) * 2016-10-27 2017-03-22 天津大学 Digital watermarking algorithm of audio signal tampering detection and recovery
CN106531176B (en) * 2016-10-27 2019-09-24 天津大学 The digital watermarking algorithm of audio signal tampering detection and recovery

Also Published As

Publication number Publication date
WO2015012680A2 (en) 2015-01-29

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