AU2001276620A1 - Method and system of watermarking digital data using scaled bin encoding and maximum likelihood decoding - Google Patents

Method and system of watermarking digital data using scaled bin encoding and maximum likelihood decoding

Info

Publication number
AU2001276620A1
AU2001276620A1 AU2001276620A AU7662001A AU2001276620A1 AU 2001276620 A1 AU2001276620 A1 AU 2001276620A1 AU 2001276620 A AU2001276620 A AU 2001276620A AU 7662001 A AU7662001 A AU 7662001A AU 2001276620 A1 AU2001276620 A1 AU 2001276620A1
Authority
AU
Australia
Prior art keywords
digital data
maximum likelihood
likelihood decoding
bin encoding
watermarking 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
AU2001276620A
Other languages
English (en)
Inventor
Avraham Levy
Neri Merhav
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.)
HP Inc
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of AU2001276620A1 publication Critical patent/AU2001276620A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/0021—Image watermarking
    • G06T1/005—Robust watermarking, e.g. average attack or collusion attack resistant
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/835—Generation of protective data, e.g. certificates
    • H04N21/8358—Generation of protective data, e.g. certificates involving watermark
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • H04N19/467—Embedding additional information in the video signal during the compression process characterised by the embedded information being invisible, e.g. watermarking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/48—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using compressed domain processing techniques other than decoding, e.g. modification of transform coefficients, variable length coding [VLC] data or run-length data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • H04N21/2389—Multiplex stream processing, e.g. multiplex stream encrypting
    • H04N21/23892—Multiplex stream processing, e.g. multiplex stream encrypting involving embedding information at multiplex stream level, e.g. embedding a watermark at packet level
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2201/00—General purpose image data processing
    • G06T2201/005—Image watermarking
    • G06T2201/0052—Embedding of the watermark in the frequency domain
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2201/00—General purpose image data processing
    • G06T2201/005—Image watermarking
    • G06T2201/0065—Extraction of an embedded watermark; Reliable detection
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2201/00—General purpose image data processing
    • G06T2201/005—Image watermarking
    • G06T2201/0083—Image watermarking whereby only watermarked image required at decoder, e.g. source-based, blind, oblivious

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Image Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
AU2001276620A 2000-08-18 2001-08-14 Method and system of watermarking digital data using scaled bin encoding and maximum likelihood decoding Abandoned AU2001276620A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/642,223 2000-08-18
US09/642,223 US6721439B1 (en) 2000-08-18 2000-08-18 Method and system of watermarking digital data using scaled bin encoding and maximum likelihood decoding
PCT/IB2001/001447 WO2002015586A2 (fr) 2000-08-18 2001-08-14 Procede et systeme de marquage de donnees numeriques avec un filigrane numerique au moyen d'un codage d'intervalles proportionnes et d'un decodage a vraisemblance maximale

Publications (1)

Publication Number Publication Date
AU2001276620A1 true AU2001276620A1 (en) 2002-02-25

Family

ID=24575709

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001276620A Abandoned AU2001276620A1 (en) 2000-08-18 2001-08-14 Method and system of watermarking digital data using scaled bin encoding and maximum likelihood decoding

Country Status (6)

Country Link
US (1) US6721439B1 (fr)
EP (1) EP1310098A2 (fr)
JP (1) JP4226897B2 (fr)
KR (1) KR20030024880A (fr)
AU (1) AU2001276620A1 (fr)
WO (1) WO2002015586A2 (fr)

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JP2005533416A (ja) * 2002-07-09 2005-11-04 カレイドスケイプ・インコーポレイテッド 暗号化されたデジタルコンテンツの安全な提示方法
US7188248B2 (en) * 2002-07-09 2007-03-06 Kaleidescope, Inc. Recovering from de-synchronization attacks against watermarking and fingerprinting
EP2782337A3 (fr) 2002-10-15 2014-11-26 Verance Corporation Système de suivi de media, de gestion et d'information
US7460684B2 (en) * 2003-06-13 2008-12-02 Nielsen Media Research, Inc. Method and apparatus for embedding watermarks
US20060239501A1 (en) 2005-04-26 2006-10-26 Verance Corporation Security enhancements of digital watermarks for multi-media content
WO2005076985A2 (fr) * 2004-02-04 2005-08-25 Digimarc Corporation Signaux d'images sur puce a filigranage numerique et journaux de voyages photographiques par filigranage numerique
MX2007000076A (es) 2004-07-02 2007-03-28 Nielsen Media Res Inc Metodos y aparatos para mezclar corrientes comprimidas de bits digitales.
US8020004B2 (en) 2005-07-01 2011-09-13 Verance Corporation Forensic marking using a common customization function
KR100685974B1 (ko) * 2005-07-04 2007-02-26 엘지전자 주식회사 워터마크 삽입/검출을 위한 장치 및 방법
US8781967B2 (en) 2005-07-07 2014-07-15 Verance Corporation Watermarking in an encrypted domain
FR2894759A1 (fr) * 2005-12-12 2007-06-15 Nextamp Sa Procede et dispositif de tatouage sur flux
WO2008045950A2 (fr) 2006-10-11 2008-04-17 Nielsen Media Research, Inc. Procédés et dispositif pour incorporer des codes dans des flux de données audio comprimées
KR20100005068A (ko) * 2007-03-08 2010-01-13 노키아 코포레이션 디지털 브로드밴드 방송과 셀룰러 통신 시스템의 상호운용성
US9349153B2 (en) 2007-04-25 2016-05-24 Digimarc Corporation Correcting image capture distortion
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US7974437B2 (en) * 2007-11-19 2011-07-05 Seiko Epson Corporation Identifying steganographic data in an image
US8081823B2 (en) * 2007-11-20 2011-12-20 Seiko Epson Corporation Segmenting a string using similarity values
US8031905B2 (en) * 2007-11-21 2011-10-04 Seiko Epson Corporation Extracting data from images
US8243981B2 (en) * 2007-11-26 2012-08-14 Seiko Epson Corporation Identifying embedded data in an image
US8009862B2 (en) * 2007-11-27 2011-08-30 Seiko Epson Corporation Embedding data in images
JP2011151776A (ja) * 2009-12-25 2011-08-04 Canon Inc 情報処理装置及び検証装置、並びにそれらの制御方法
US9607131B2 (en) 2010-09-16 2017-03-28 Verance Corporation Secure and efficient content screening in a networked environment
JP5894184B2 (ja) * 2010-11-29 2016-03-23 トムソン ライセンシングＴｈｏｍｓｏｎ Ｌｉｃｅｎｓｉｎｇ 画像の自己相似テクスチャ領域の再構成方法及び装置
US9396509B1 (en) 2011-10-30 2016-07-19 Digimarc Corporation Closed form non-iterative watermark embedding
US8923548B2 (en) 2011-11-03 2014-12-30 Verance Corporation Extraction of embedded watermarks from a host content using a plurality of tentative watermarks
US8615104B2 (en) * 2011-11-03 2013-12-24 Verance Corporation Watermark extraction based on tentative watermarks
US8682026B2 (en) 2011-11-03 2014-03-25 Verance Corporation Efficient extraction of embedded watermarks in the presence of host content distortions
US8745403B2 (en) 2011-11-23 2014-06-03 Verance Corporation Enhanced content management based on watermark extraction records
US9323902B2 (en) 2011-12-13 2016-04-26 Verance Corporation Conditional access using embedded watermarks
US11263829B2 (en) 2012-01-02 2022-03-01 Digimarc Corporation Using a predicted color for both visibility evaluation and signal robustness evaluation
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US9401001B2 (en) 2014-01-02 2016-07-26 Digimarc Corporation Full-color visibility model using CSF which varies spatially with local luminance
US9449357B1 (en) 2012-08-24 2016-09-20 Digimarc Corporation Geometric enumerated watermark embedding for spot colors
US11810378B2 (en) 2012-08-24 2023-11-07 Digimarc Corporation Data hiding through optimization of color error and modulation error
US9571606B2 (en) 2012-08-31 2017-02-14 Verance Corporation Social media viewing system
US8869222B2 (en) 2012-09-13 2014-10-21 Verance Corporation Second screen content
US9106964B2 (en) 2012-09-13 2015-08-11 Verance Corporation Enhanced content distribution using advertisements
US9262794B2 (en) 2013-03-14 2016-02-16 Verance Corporation Transactional video marking system
US9251549B2 (en) 2013-07-23 2016-02-02 Verance Corporation Watermark extractor enhancements based on payload ranking
US9208334B2 (en) 2013-10-25 2015-12-08 Verance Corporation Content management using multiple abstraction layers
US9565335B2 (en) 2014-01-02 2017-02-07 Digimarc Corporation Full color visibility model using CSF which varies spatially with local luminance
EP3117626A4 (fr) 2014-03-13 2017-10-25 Verance Corporation Acquisition de contenu interactif à l'aide de codes intégrés
US10504200B2 (en) 2014-03-13 2019-12-10 Verance Corporation Metadata acquisition using embedded watermarks
US9667829B2 (en) 2014-08-12 2017-05-30 Digimarc Corporation System and methods for encoding information for printed articles
CN106716483B (zh) * 2014-08-12 2020-11-06 数字标记公司 产品包装中用于专色的数据隐藏
WO2016028936A1 (fr) 2014-08-20 2016-02-25 Verance Corporation Détection de tatouages numériques utilisant plusieurs motifs prédits
US9942602B2 (en) 2014-11-25 2018-04-10 Verance Corporation Watermark detection and metadata delivery associated with a primary content
US9769543B2 (en) * 2014-11-25 2017-09-19 Verance Corporation Enhanced metadata and content delivery using watermarks
WO2016100916A1 (fr) 2014-12-18 2016-06-23 Verance Corporation Restauration de signalisation de service destinée à un contenu multimédia au moyen de filigranes numériques intégrées
JP2017177684A (ja) 2016-03-31 2017-10-05 ブラザー工業株式会社 制御装置、および、コンピュータプログラム
JP2017182597A (ja) 2016-03-31 2017-10-05 ブラザー工業株式会社 制御装置、および、コンピュータプログラム
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Also Published As

Publication number Publication date
WO2002015586A3 (fr) 2002-06-13
WO2002015586A2 (fr) 2002-02-21
US6721439B1 (en) 2004-04-13
JP2004507177A (ja) 2004-03-04
EP1310098A2 (fr) 2003-05-14
KR20030024880A (ko) 2003-03-26
WO2002015586A9 (fr) 2003-05-08
JP4226897B2 (ja) 2009-02-18

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