ATE270019T1 - Wasserzeichen - Google Patents

Wasserzeichen

Info

Publication number
ATE270019T1
ATE270019T1 AT00911090T AT00911090T ATE270019T1 AT E270019 T1 ATE270019 T1 AT E270019T1 AT 00911090 T AT00911090 T AT 00911090T AT 00911090 T AT00911090 T AT 00911090T AT E270019 T1 ATE270019 T1 AT E270019T1
Authority
AT
Austria
Prior art keywords
watermark
watermarking
pictures
robustly
artifacts
Prior art date
Application number
AT00911090T
Other languages
English (en)
Inventor
Oliver Hartwig Werner
Andrew James Mason
Richard Aubrey Salmon
Original Assignee
British Broadcasting Corp
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 GBGB9906299.4A external-priority patent/GB9906299D0/en
Priority claimed from GBGB9926530.8A external-priority patent/GB9926530D0/en
Priority claimed from GB9930353A external-priority patent/GB2348071B/en
Application filed by British Broadcasting Corp filed Critical British Broadcasting Corp
Application granted granted Critical
Publication of ATE270019T1 publication Critical patent/ATE270019T1/de

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46Embedding additional information in the video signal during the compression process
    • H04N19/467Embedding additional information in the video signal during the compression process characterised by the embedded information being invisible, e.g. watermarking

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Holo Graphy (AREA)
  • Image Processing (AREA)
  • Television Systems (AREA)
  • Burglar Alarm Systems (AREA)
  • Noise Elimination (AREA)
AT00911090T 1999-03-18 2000-03-20 Wasserzeichen ATE270019T1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GBGB9906299.4A GB9906299D0 (en) 1999-03-19 1999-03-18 Watermarking
GBGB9926530.8A GB9926530D0 (en) 1999-03-18 1999-11-09 Watermarking
GB9930353A GB2348071B (en) 1999-03-18 1999-12-22 Watermarking
PCT/GB2000/001033 WO2000056058A1 (en) 1999-03-18 2000-03-20 Watermarking

Publications (1)

Publication Number Publication Date
ATE270019T1 true ATE270019T1 (de) 2004-07-15

Family

ID=27269676

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00911090T ATE270019T1 (de) 1999-03-18 2000-03-20 Wasserzeichen

Country Status (9)

Country Link
US (2) US7130443B1 (de)
EP (1) EP1195047B1 (de)
AT (1) ATE270019T1 (de)
AU (1) AU3308400A (de)
CA (1) CA2368136A1 (de)
DE (1) DE60011773T2 (de)
GB (1) GB2351409B (de)
IL (1) IL145469A0 (de)
WO (1) WO2000056058A1 (de)

Families Citing this family (85)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1215908A3 (de) * 2000-12-07 2005-05-04 Sony United Kingdom Limited Vorrichtung zur Detektion und Rückgewinnung von eingebetteten Daten
US7663670B1 (en) 2001-02-09 2010-02-16 Digital Imaging Systems Gmbh Methods and systems for embedding camera information in images
US7061510B2 (en) * 2001-03-05 2006-06-13 Digimarc Corporation Geo-referencing of aerial imagery using embedded image identifiers and cross-referenced data sets
WO2002091374A1 (en) * 2001-05-08 2002-11-14 Koninklijke Philips Electronics N.V. Watermarking
ES2284878T3 (es) * 2001-06-21 2007-11-16 Koninklijke Philips Electronics N.V. Introduccion y deteccion de una marca de agua en una señal de imagen en movimiento.
EP1271876A1 (de) * 2001-06-25 2003-01-02 Koninklijke Philips Electronics N.V. Übermittler und Methode für erhöht Übertragung
US6685567B2 (en) * 2001-08-08 2004-02-03 Igt Process verification
GB2379295A (en) * 2001-08-31 2003-03-05 Sony Uk Ltd A system for distributing audio/video material to a potential buyer
GB2383220B (en) 2001-12-13 2005-11-30 Sony Uk Ltd Data processing apparatus and method
GB2383219A (en) * 2001-12-13 2003-06-18 Sony Uk Ltd Marking material using a two part watermark
US7567721B2 (en) 2002-01-22 2009-07-28 Digimarc Corporation Digital watermarking of low bit rate video
JP3754403B2 (ja) * 2002-07-26 2006-03-15 株式会社東芝 電子透かし検出方法及び装置
JP3976183B2 (ja) * 2002-08-14 2007-09-12 インターナショナル・ビジネス・マシーンズ・コーポレーション コンテンツ受信装置、ネットワークシステム及びプログラム
US7577841B2 (en) * 2002-08-15 2009-08-18 Digimarc Corporation Watermark placement in watermarking of time varying media signals
KR20050049535A (ko) * 2002-10-09 2005-05-25 코닌클리케 필립스 일렉트로닉스 엔.브이. 영상 템퍼링의 국부화
JP4023324B2 (ja) * 2003-02-04 2007-12-19 株式会社日立製作所 透かし埋め込み及び画像圧縮部
JP2007505546A (ja) * 2003-09-12 2007-03-08 コニンクリユケ フィリップス エレクトロニクス エヌ.ブイ. 透かしシステムにおいてタンパリングを検出する方法及び装置
KR100576802B1 (ko) * 2003-10-29 2006-05-10 한국전자통신연구원 인간시각시스템 모델과 웨이블릿 변환을 이용한 블라인드방식의 워터마크 삽입 및 추출 방법
JP2005142836A (ja) * 2003-11-06 2005-06-02 Hitachi Ltd 電子透かし埋め込みプログラム及び情報処理装置
GB0403327D0 (en) * 2004-02-14 2004-03-17 Koninkl Philips Electronics Nv Watermark detection
GB0403330D0 (en) * 2004-02-14 2004-03-17 Koninkl Philips Electronics Nv Watermark detection
US7634139B2 (en) * 2004-03-16 2009-12-15 Sony Corporation System and method for efficiently performing a pattern matching procedure
KR20070032674A (ko) * 2004-06-08 2007-03-22 코닌클리케 필립스 일렉트로닉스 엔.브이. 이동된 물체에 의해 생긴 워터마크 불규칙성의 보상
US7281174B1 (en) 2004-10-01 2007-10-09 Rockwell Collins, Inc. Diversity code combining scheme for turbo coded systems
GB2421133A (en) * 2004-12-09 2006-06-14 Sony Uk Ltd Registering a water marked image by calculating distortion vector estimates
JP4519678B2 (ja) * 2005-02-21 2010-08-04 株式会社東芝 電子透かし検出方法及び装置、電子透かし埋め込み方法及び装置
JP4118279B2 (ja) * 2005-03-11 2008-07-16 株式会社東芝 電子透かし検出装置及びその方法
CN101185122A (zh) * 2005-06-03 2008-05-21 皇家飞利浦电子股份有限公司 用于安全水印的同态加密
US20070021195A1 (en) * 2005-06-24 2007-01-25 Campbell Steven M Gaming system file authentication
JP2009521828A (ja) * 2005-12-22 2009-06-04 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 効率的なセキュアフォレンシック透かし入れ
US8265145B1 (en) * 2006-01-13 2012-09-11 Vbrick Systems, Inc. Management and selection of reference frames for long term prediction in motion estimation
US7840085B2 (en) * 2006-04-06 2010-11-23 Qualcomm Incorporated Electronic video image stabilization
US8766995B2 (en) * 2006-04-26 2014-07-01 Qualcomm Incorporated Graphics system with configurable caches
US8884972B2 (en) 2006-05-25 2014-11-11 Qualcomm Incorporated Graphics processor with arithmetic and elementary function units
US8869147B2 (en) 2006-05-31 2014-10-21 Qualcomm Incorporated Multi-threaded processor with deferred thread output control
WO2007145954A2 (en) * 2006-06-07 2007-12-21 Wms Gaming Inc. Processing metadata in wagering game systems
US8644643B2 (en) * 2006-06-14 2014-02-04 Qualcomm Incorporated Convolution filtering in a graphics processor
JP5179483B2 (ja) 2006-06-17 2013-04-10 トムソン ライセンシング フィルムを分析してマーキングするためのシステムと方法
US8766996B2 (en) 2006-06-21 2014-07-01 Qualcomm Incorporated Unified virtual addressed register file
US8041145B2 (en) * 2006-11-17 2011-10-18 The Invention Science Fund I, Llc Distortion compensated imaging
JP4777278B2 (ja) * 2007-02-28 2011-09-21 キヤノン株式会社 画像処理装置およびその方法
JP2008258807A (ja) * 2007-04-03 2008-10-23 Toshiba Corp 電子透かし検出装置、映像再生装置、映像複製装置、および電子透かし検出プログラム
US8218812B2 (en) * 2007-05-28 2012-07-10 Mitsubishi Electric Corporation Digital watermark embedding device and method, and digital watermark detection device and method
WO2009036435A1 (en) * 2007-09-14 2009-03-19 Auditude.Com, Inc. Restoring program information for clips of broadcast programs shared online
US8401331B2 (en) * 2007-12-06 2013-03-19 Alcatel Lucent Video quality analysis using a linear approximation technique
EP2071822A1 (de) * 2007-12-13 2009-06-17 Thomson Licensing Verfahren und Vorrichtung zum Einfügen eines entfernbaren, sichtbaren Wasserzeichens in einem Bild und Verfahren und Vorrichtung zur Entfernung derartiger Wasserzeichen
US8059908B2 (en) * 2008-04-29 2011-11-15 Sony Corporation Adaptive area of influence filter for irregular spatial sub-sampled images
US8059909B2 (en) * 2008-04-29 2011-11-15 Sony Corporation Adaptive generation of irregular spatial sub-sampling for images
US8055087B2 (en) * 2008-04-29 2011-11-08 Sony Corporation Sample level variation for spatial sub-sampled images
US8509205B2 (en) * 2008-06-05 2013-08-13 The Boeing Company Multicode aperture transmitter/receiver
US8958408B1 (en) 2008-06-05 2015-02-17 The Boeing Company Coded aperture scanning
KR101151107B1 (ko) 2008-08-12 2012-06-01 에스케이플래닛 주식회사 영상 암호화 시스템 및 방법
US9449090B2 (en) 2009-05-29 2016-09-20 Vizio Inscape Technologies, Llc Systems and methods for addressing a media database using distance associative hashing
US8769584B2 (en) 2009-05-29 2014-07-01 TVI Interactive Systems, Inc. Methods for displaying contextually targeted content on a connected television
US9055335B2 (en) * 2009-05-29 2015-06-09 Cognitive Networks, Inc. Systems and methods for addressing a media database using distance associative hashing
US10116972B2 (en) 2009-05-29 2018-10-30 Inscape Data, Inc. Methods for identifying video segments and displaying option to view from an alternative source and/or on an alternative device
US10949458B2 (en) 2009-05-29 2021-03-16 Inscape Data, Inc. System and method for improving work load management in ACR television monitoring system
US10375451B2 (en) 2009-05-29 2019-08-06 Inscape Data, Inc. Detection of common media segments
US9008315B2 (en) 2012-01-20 2015-04-14 Digimarc Corporation Shared secret arrangements and optical data transfer
US8819172B2 (en) 2010-11-04 2014-08-26 Digimarc Corporation Smartphone-based methods and systems
EP2494516A4 (de) * 2009-10-29 2016-02-17 Optimark L L C Digitale wasserzeichenmarkierung
US10192138B2 (en) 2010-05-27 2019-01-29 Inscape Data, Inc. Systems and methods for reducing data density in large datasets
US9838753B2 (en) 2013-12-23 2017-12-05 Inscape Data, Inc. Monitoring individual viewing of television events using tracking pixels and cookies
WO2012026039A1 (ja) * 2010-08-27 2012-03-01 富士通株式会社 電子透かし埋め込み装置、電子透かし埋め込み方法及び電子透かし埋め込み用コンピュータプログラムならびに電子透かし検出装置
US9602819B2 (en) * 2011-01-31 2017-03-21 Apple Inc. Display quality in a variable resolution video coder/decoder system
JP2015509336A (ja) 2012-01-20 2015-03-26 ディジマーク コーポレイション 共有秘密構成及び光データ転送
WO2013137613A1 (en) * 2012-03-12 2013-09-19 Samsung Electronics Co., Ltd. Method and apparatus for determining content type of video content
US9311640B2 (en) 2014-02-11 2016-04-12 Digimarc Corporation Methods and arrangements for smartphone payments and transactions
CN105144141B (zh) * 2013-03-15 2018-12-07 构造数据有限责任公司 用于使用距离关联性散列法对媒体数据库定址的系统和方法
WO2014182963A2 (en) 2013-05-08 2014-11-13 Digimarc Corporation Methods and arrangements involving substrate marking
US9955192B2 (en) 2013-12-23 2018-04-24 Inscape Data, Inc. Monitoring individual viewing of television events using tracking pixels and cookies
CN104866080B (zh) * 2014-02-24 2020-08-18 腾讯科技(深圳)有限公司 屏幕内容显示方法和系统
US10080159B2 (en) * 2014-06-24 2018-09-18 Qualcomm Incorporated Dynamic bandwidth management for load-based equipment in unlicensed spectrum
MX373930B (es) 2015-01-30 2020-07-10 Inscape Data Inc Metodos para la identificacion de segmentos de video y opcion de visualizacion para ver desde una fuente alternativa y/o en un dispositivo alternativo.
CN107949849B (zh) 2015-04-17 2021-10-08 构造数据有限责任公司 缩减大数据集中数据密度的系统和方法
HK1255124A1 (zh) 2015-07-16 2019-08-02 构造数据有限责任公司 对视频段的未来收看的预测以优化系统资源利用
CA2992521C (en) 2015-07-16 2024-05-07 Inscape Data, Inc. System and method for improving work load management in acr television monitoring system
US10080062B2 (en) 2015-07-16 2018-09-18 Inscape Data, Inc. Optimizing media fingerprint retention to improve system resource utilization
EP3323055A1 (de) 2015-07-16 2018-05-23 Inscape Data, Inc. Systeme und verfahren zur partitionierung von suchindizes zur effizienzverbesserung bei der identifizierung von mediensegmenten
CA3216076A1 (en) 2015-07-16 2017-01-19 Inscape Data, Inc. Detection of common media segments
US9959586B1 (en) * 2016-12-13 2018-05-01 GoAnimate, Inc. System, method, and computer program for encoding and decoding a unique signature in a video file as a set of watermarks
MX2019011811A (es) 2017-04-06 2019-11-25 Inscape Data Inc Sistemas y metodos para mejorar la precision de los mapas de dispositivos utilizando datos de visualizacion de medios.
US10789667B2 (en) * 2017-06-15 2020-09-29 Treatstock Inc. Method and apparatus for digital watermarking of three dimensional object
CN111583087B (zh) * 2020-05-06 2023-09-05 杭州小影创新科技股份有限公司 一种图像去水印方法
US20250265355A1 (en) * 2024-02-16 2025-08-21 Nvidia Corporation Visual and audio output authentication in avatar systems

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5721788A (en) 1992-07-31 1998-02-24 Corbis Corporation Method and system for digital image signatures
US5841886A (en) 1993-11-18 1998-11-24 Digimarc Corporation Security system for photographic identification
EP1522990B1 (de) * 1993-11-18 2010-10-20 Digimarc Corporation Signalverarbeitungsverfahren
US5768426A (en) 1993-11-18 1998-06-16 Digimarc Corporation Graphics processing system employing embedded code signals
US5636292C1 (en) 1995-05-08 2002-06-18 Digimarc Corp Steganography methods employing embedded calibration data
US5822436A (en) 1996-04-25 1998-10-13 Digimarc Corporation Photographic products and methods employing embedded information
US5862260A (en) 1993-11-18 1999-01-19 Digimarc Corporation Methods for surveying dissemination of proprietary empirical data
US5748763A (en) 1993-11-18 1998-05-05 Digimarc Corporation Image steganography system featuring perceptually adaptive and globally scalable signal embedding
US5748783A (en) 1995-05-08 1998-05-05 Digimarc Corporation Method and apparatus for robust information coding
US5841978A (en) 1993-11-18 1998-11-24 Digimarc Corporation Network linking method using steganographically embedded data objects
US5832119C1 (en) 1993-11-18 2002-03-05 Digimarc Corp Methods for controlling systems using control signals embedded in empirical data
US5710834A (en) 1995-05-08 1998-01-20 Digimarc Corporation Method and apparatus responsive to a code signal conveyed through a graphic image
US5765152A (en) 1995-10-13 1998-06-09 Trustees Of Dartmouth College System and method for managing copyrighted electronic media
US5889868A (en) * 1996-07-02 1999-03-30 The Dice Company Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data
US5848155A (en) 1996-09-04 1998-12-08 Nec Research Institute, Inc. Spread spectrum watermark for embedded signalling
US5862206A (en) 1996-09-12 1999-01-19 Cabletron Systems, Inc. Method and apparatus for performing raw cell status report frequency mitigation on transmit in a network node
US6185312B1 (en) * 1997-01-28 2001-02-06 Nippon Telegraph And Telephone Corporation Method for embedding and reading watermark-information in digital form, and apparatus thereof
CA2227381C (en) 1997-02-14 2001-05-29 Nec Corporation Image data encoding system and image inputting apparatus
EP0860997B1 (de) * 1997-02-24 2008-12-10 Nec Corporation System zur Kodierung digitaler Daten
US5960081A (en) * 1997-06-05 1999-09-28 Cray Research, Inc. Embedding a digital signature in a video sequence
EP0905967A1 (de) 1997-09-26 1999-03-31 Digital Copyright Technologies AG Verfahren zur Erzeugung von digitalen Wasserzeichen und zum Austausch von digitale Wasserzeichen enthaltenden Daten
BR9907105A (pt) 1998-01-20 2002-04-30 Digimarc Corp Técnicas de marcas d'água múltiplas
GB9801131D0 (en) 1998-01-20 1998-03-18 Nds Ltd Improvements in or relating to watermarks
US6064764A (en) * 1998-03-30 2000-05-16 Seiko Epson Corporation Fragile watermarks for detecting tampering in images
US6154571A (en) * 1998-06-24 2000-11-28 Nec Research Institute, Inc. Robust digital watermarking
US6209094B1 (en) * 1998-10-14 2001-03-27 Liquid Audio Inc. Robust watermark method and apparatus for digital signals
EP1028585A1 (de) 1999-01-21 2000-08-16 Nec Corporation Methode und Gerät zum Einlegen und Aufspüren von elektronischen Wasserzeichen in einem digitalen Bild
GB2347295A (en) 1999-02-11 2000-08-30 Central Research Lab Ltd Encoding and decoding of watermarks into moving images using edge detection
US6792130B1 (en) 2000-12-13 2004-09-14 Eastman Kodak Company System and method for embedding a watermark signal that contains message data in a digital image

Also Published As

Publication number Publication date
DE60011773D1 (de) 2004-07-29
EP1195047B1 (de) 2004-06-23
CA2368136A1 (en) 2000-09-21
US20060133647A1 (en) 2006-06-22
GB0006696D0 (en) 2000-05-10
US7130443B1 (en) 2006-10-31
EP1195047A1 (de) 2002-04-10
DE60011773T2 (de) 2005-07-07
IL145469A0 (en) 2002-06-30
AU3308400A (en) 2000-10-04
WO2000056058A1 (en) 2000-09-21
GB2351409B (en) 2003-10-22
GB2351409A (en) 2000-12-27

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