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 decodingInfo
- 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
Links
- 238000007476 Maximum Likelihood Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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)
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) |
Families Citing this family (56)
Publication number | Priority date | Publication date | Assignee | Title |
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US7644282B2 (en) | 1998-05-28 | 2010-01-05 | Verance Corporation | Pre-processed information embedding system |
US6737957B1 (en) | 2000-02-16 | 2004-05-18 | Verance Corporation | Remote control signaling using audio watermarks |
JP4005780B2 (ja) * | 2001-07-12 | 2007-11-14 | 興和株式会社 | 電子透かしの埋め込みおよび検出 |
JP3485911B2 (ja) * | 2001-12-17 | 2004-01-13 | シャープ株式会社 | データ使用制限設定方法、データ使用制限設定装置、データ使用制限設定プログラムおよびそのプログラムを記録した記録媒体 |
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 |
US20090060257A1 (en) * | 2007-08-29 | 2009-03-05 | Korea Advanced Institute Of Science And Technology | Watermarking method resistant to geometric attack in wavelet transform domain |
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 |
US9380186B2 (en) | 2012-08-24 | 2016-06-28 | Digimarc Corporation | Data hiding for spot colors in product packaging |
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 |
JP6741636B2 (ja) * | 2017-09-15 | 2020-08-19 | Kddi株式会社 | 情報処理装置、情報処理方法、及びプログラム |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4939515A (en) * | 1988-09-30 | 1990-07-03 | General Electric Company | Digital signal encoding and decoding apparatus |
US5646997A (en) * | 1994-12-14 | 1997-07-08 | Barton; James M. | Method and apparatus for embedding authentication information within digital data |
US5848155A (en) * | 1996-09-04 | 1998-12-08 | Nec Research Institute, Inc. | Spread spectrum watermark for embedded signalling |
US5915027A (en) * | 1996-11-05 | 1999-06-22 | Nec Research Institute | Digital watermarking |
JP3154325B2 (ja) | 1996-11-28 | 2001-04-09 | 日本アイ・ビー・エム株式会社 | 認証情報を画像に隠し込むシステム及び画像認証システム |
US6208735B1 (en) * | 1997-09-10 | 2001-03-27 | Nec Research Institute, Inc. | Secure spread spectrum watermarking for multimedia data |
US6332030B1 (en) * | 1998-01-15 | 2001-12-18 | The Regents Of The University Of California | Method for embedding and extracting digital data in images and video |
-
2000
- 2000-08-18 US US09/642,223 patent/US6721439B1/en not_active Expired - Fee Related
-
2001
- 2001-08-14 KR KR10-2003-7002275A patent/KR20030024880A/ko not_active Application Discontinuation
- 2001-08-14 AU AU2001276620A patent/AU2001276620A1/en not_active Abandoned
- 2001-08-14 JP JP2002520566A patent/JP4226897B2/ja not_active Expired - Fee Related
- 2001-08-14 WO PCT/IB2001/001447 patent/WO2002015586A2/fr not_active Application Discontinuation
- 2001-08-14 EP EP01954279A patent/EP1310098A2/fr not_active Withdrawn
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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