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AU2001264351A1 - Watermark embedding and extracting method for protecting digital audio contents copyright and preventing duplication and apparatus using thereof - Google Patents

Watermark embedding and extracting method for protecting digital audio contents copyright and preventing duplication and apparatus using thereof

Info

Publication number
AU2001264351A1
AU2001264351A1 AU2001264351A AU6435101A AU2001264351A1 AU 2001264351 A1 AU2001264351 A1 AU 2001264351A1 AU 2001264351 A AU2001264351 A AU 2001264351A AU 6435101 A AU6435101 A AU 6435101A AU 2001264351 A1 AU2001264351 A1 AU 2001264351A1
Authority
AU
Australia
Prior art keywords
digital audio
extracting method
watermark embedding
audio contents
protecting digital
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.)
Abandoned
Application number
AU2001264351A
Inventor
Jong-Woen Kim
Han-Ho Lee
Chang-Mok Park
Seung-Won Shin
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.)
Markany Inc
Original Assignee
Markany Inc
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 Markany Inc filed Critical Markany Inc
Publication of AU2001264351A1 publication Critical patent/AU2001264351A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/00884—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a watermark, i.e. a barely perceptible transformation of the original data which can nevertheless be recognised by an algorithm
    • G11B20/00891—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a watermark, i.e. a barely perceptible transformation of the original data which can nevertheless be recognised by an algorithm embedded in audio data
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • 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
    • 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
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Computer Security & Cryptography (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
AU2001264351A 2000-06-08 2001-06-08 Watermark embedding and extracting method for protecting digital audio contents copyright and preventing duplication and apparatus using thereof Abandoned AU2001264351A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR20000031255 2000-06-08
KR0031255 2000-06-08
KR0031931 2000-06-10
KR20000031931 2000-06-10
PCT/KR2001/000975 WO2001099109A1 (en) 2000-06-08 2001-06-08 Watermark embedding and extracting method for protecting digital audio contents copyright and preventing duplication and apparatus using thereof

Publications (1)

Publication Number Publication Date
AU2001264351A1 true AU2001264351A1 (en) 2002-01-02

Family

ID=26638077

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001264351A Abandoned AU2001264351A1 (en) 2000-06-08 2001-06-08 Watermark embedding and extracting method for protecting digital audio contents copyright and preventing duplication and apparatus using thereof

Country Status (5)

Country Link
US (1) US20040006696A1 (en)
JP (1) JP3905473B2 (en)
KR (1) KR100458492B1 (en)
AU (1) AU2001264351A1 (en)
WO (1) WO2001099109A1 (en)

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JP2005502920A (en) * 2001-09-05 2005-01-27 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ Robust watermark for DSD signals
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KR100449803B1 (en) * 2002-06-28 2004-09-22 한국전자통신연구원 Watermark design for the Wiener attack and whitening filtered detection
US7239981B2 (en) 2002-07-26 2007-07-03 Arbitron Inc. Systems and methods for gathering audience measurement data
US9711153B2 (en) 2002-09-27 2017-07-18 The Nielsen Company (Us), Llc Activating functions in processing devices using encoded audio and detecting audio signatures
US8959016B2 (en) 2002-09-27 2015-02-17 The Nielsen Company (Us), Llc Activating functions in processing devices using start codes embedded in audio
KR100611412B1 (en) * 2002-10-18 2006-08-09 명지대학교 산학협력단 Insertion and detection of audio watermark using masking effect
US7831263B2 (en) * 2002-11-08 2010-11-09 Qualcomm Incorporated Apparatus and method for determining the location of a repeater
JP2005084625A (en) * 2003-09-11 2005-03-31 Music Gate Inc Electronic watermark composing method and program
MXPA06011461A (en) * 2004-04-05 2006-12-20 Qualcomm Inc Repeater with positioning capabilities.
JP2007532079A (en) * 2004-04-05 2007-11-08 クゥアルコム・インコーポレイテッド A repeater that reports detected neighbors
EP1612771A1 (en) * 2004-06-29 2006-01-04 Koninklijke Philips Electronics N.V. Scale searching for watermark detection
US7778596B2 (en) * 2004-07-29 2010-08-17 Qualcomm Incorporated Airlink sensing watermarking repeater
GB2409956B (en) * 2004-09-01 2005-12-07 Ace Records Ltd Audio watermarking
US20060227968A1 (en) * 2005-04-08 2006-10-12 Chen Oscal T Speech watermark system
US8155315B2 (en) * 2006-01-26 2012-04-10 Rovi Solutions Corporation Apparatus for and a method of downloading media content
US9667365B2 (en) 2008-10-24 2017-05-30 The Nielsen Company (Us), Llc Methods and apparatus to perform audio watermarking and watermark detection and extraction
US8121830B2 (en) 2008-10-24 2012-02-21 The Nielsen Company (Us), Llc Methods and apparatus to extract data encoded in media content
US8359205B2 (en) 2008-10-24 2013-01-22 The Nielsen Company (Us), Llc Methods and apparatus to perform audio watermarking and watermark detection and extraction
US8508357B2 (en) 2008-11-26 2013-08-13 The Nielsen Company (Us), Llc Methods and apparatus to encode and decode audio for shopper location and advertisement presentation tracking
US9160988B2 (en) 2009-03-09 2015-10-13 The Nielsen Company (Us), Llc System and method for payload encoding and decoding
AU2010242814B2 (en) 2009-05-01 2014-07-31 The Nielsen Company (Us), Llc Methods, apparatus and articles of manufacture to provide secondary content in association with primary broadcast media content
JP5554658B2 (en) * 2010-08-06 2014-07-23 Ｋｄｄｉ株式会社 Audio digital watermark embedding apparatus and program
WO2013035537A1 (en) * 2011-09-08 2013-03-14 国立大学法人北陸先端科学技術大学院大学 Digital watermark detection device and digital watermark detection method, as well as tampering detection device using digital watermark and tampering detection method using digital watermark
US9305559B2 (en) * 2012-10-15 2016-04-05 Digimarc Corporation Audio watermark encoding with reversing polarity and pairwise embedding
US9465954B1 (en) * 2013-03-15 2016-10-11 Dataguise Inc. Method and system for tracking masking of data
US20150039321A1 (en) 2013-07-31 2015-02-05 Arbitron Inc. Apparatus, System and Method for Reading Codes From Digital Audio on a Processing Device
US9711152B2 (en) 2013-07-31 2017-07-18 The Nielsen Company (Us), Llc Systems apparatus and methods for encoding/decoding persistent universal media codes to encoded audio
US10043527B1 (en) 2015-07-17 2018-08-07 Digimarc Corporation Human auditory system modeling with masking energy adaptation
KR101716318B1 (en) 2016-12-29 2017-03-14 (주)다올소프트 Robust reversible data hiding method and apparatus for jpeg file format image
KR101716319B1 (en) 2016-12-29 2017-03-14 (주)다올소프트 Robust reversible data hiding method and apparatus for image data of png file format
KR101871796B1 (en) 2017-01-10 2018-06-28 (주)다올소프트 Method for Inserting Copyright's Information based on Virtual Insertion
KR101871797B1 (en) 2017-01-31 2018-06-28 (주)다올소프트 Method for Inserting Copyright's Information into Video Content based on Virtual Insertion
CN111008923B (en) 2018-10-08 2022-10-18 阿里巴巴集团控股有限公司 Watermark embedding method, watermark extracting method, watermark embedding device, watermark extracting device and watermark extracting equipment
JP7385532B2 (en) * 2020-06-17 2023-11-22 Toa株式会社 Acoustic communication system, acoustic transmitting device, program and acoustic signal transmitting method
CN114745122B (en) * 2022-05-12 2025-05-13 中国电力科学研究院有限公司 Method, system, device and medium for uploading power dispatching instructions and digital watermarks
KR102609709B1 (en) * 2023-07-10 2023-12-05 박소영 Media file leakage confirmation system

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US5737495A (en) * 1995-09-29 1998-04-07 Intel Corporation Method and apparatus for managing multimedia data files in a computer network by streaming data files into separate streams based on file attributes
US5765152A (en) * 1995-10-13 1998-06-09 Trustees Of Dartmouth College System and method for managing copyrighted electronic media
US5822432A (en) * 1996-01-17 1998-10-13 The Dice Company Method for human-assisted random key generation and application for digital watermark system
DE69734207T2 (en) * 1996-07-16 2006-06-14 Koninkl Philips Electronics Nv DETECTION OF AN EMBEDDED WATERMARK IN AN INFORMATION SIGNAL
JP3321767B2 (en) * 1998-04-08 2002-09-09 株式会社エム研 Apparatus and method for embedding watermark information in audio data, apparatus and method for detecting watermark information from audio data, and recording medium therefor
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US6792542B1 (en) * 1998-05-12 2004-09-14 Verance Corporation Digital system for embedding a pseudo-randomly modulated auxiliary data sequence in digital samples
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KR100341197B1 (en) * 1998-09-29 2002-06-20 포만 제프리 엘 System for embedding additional information in audio data
US6209094B1 (en) * 1998-10-14 2001-03-27 Liquid Audio Inc. Robust watermark method and apparatus for digital signals
US6952774B1 (en) * 1999-05-22 2005-10-04 Microsoft Corporation Audio watermarking with dual watermarks
US7020285B1 (en) * 1999-07-13 2006-03-28 Microsoft Corporation Stealthy audio watermarking
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US6738744B2 (en) * 2000-12-08 2004-05-18 Microsoft Corporation Watermark detection via cardinality-scaled correlation

Also Published As

Publication number Publication date
JP2003536113A (en) 2003-12-02
WO2001099109A1 (en) 2001-12-27
US20040006696A1 (en) 2004-01-08
JP3905473B2 (en) 2007-04-18
KR100458492B1 (en) 2004-12-03
KR20010111057A (en) 2001-12-15

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase
TH Corrigenda

Free format text: IN VOL 16, NO 12, PAGE(S) 2688-2711 UNDER THE HEADING APPLICATIONS LAPSED, REFUSED OR WITHDRAWN PLEASE DELETE ALL REFERENCE TO APPLICATION NO. 47847/00, 54308/00, 58034/01, 62758/01, 64350/01, 64351/01, 64371/01, 64376/01, 64379/01, 64380/01, 64381/01, 64387/01, 66120/01, 66366/01, 66367/01, 66382/01, 66397/01, 69195/01, 69211/01, 70381/01, 74633/01, 74647/01, 74651/01, 78369/01, 78369/01, 80265/01, 80266/01, 82687/01, 83818/01, 89304/01, 15608/02