SG82611A1 - Electronic watermark insertion device - Google Patents

Electronic watermark insertion device

Info

Publication number
SG82611A1
SG82611A1 SG9902120A SG1999002120A SG82611A1 SG 82611 A1 SG82611 A1 SG 82611A1 SG 9902120 A SG9902120 A SG 9902120A SG 1999002120 A SG1999002120 A SG 1999002120A SG 82611 A1 SG82611 A1 SG 82611A1
Authority
SG
Singapore
Prior art keywords
insertion device
electronic watermark
watermark insertion
electronic
watermark
Prior art date
Application number
SG9902120A
Other languages
English (en)
Inventor
Hirotaka Nakano
Original Assignee
Nec 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
Application filed by Nec Corp filed Critical Nec Corp
Publication of SG82611A1 publication Critical patent/SG82611A1/en

Links

Classifications

    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/0021—Image watermarking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/32101—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N1/32144—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title embedded in the image data, i.e. enclosed or integrated in the image, e.g. watermark, super-imposed logo or stamp
    • H04N1/32149—Methods relating to embedding, encoding, decoding, detection or retrieval operations
    • H04N1/32154—Transform domain methods
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/32101—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N1/32144—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title embedded in the image data, i.e. enclosed or integrated in the image, e.g. watermark, super-imposed logo or stamp
    • H04N1/32149—Methods relating to embedding, encoding, decoding, detection or retrieval operations
    • H04N1/32154—Transform domain methods
    • H04N1/32165—Transform domain methods using cosine transforms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/32101—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N1/32144—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title embedded in the image data, i.e. enclosed or integrated in the image, e.g. watermark, super-imposed logo or stamp
    • H04N1/32149—Methods relating to embedding, encoding, decoding, detection or retrieval operations
    • H04N1/32154—Transform domain methods
    • H04N1/32187—Transform domain methods with selective or adaptive application of the additional information, e.g. in selected frequency coefficients
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2201/00—General purpose image data processing
    • G06T2201/005—Image watermarking
    • G06T2201/0053—Embedding of the watermark in the coding stream, possibly without decoding; Embedding of the watermark in the compressed domain
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N2201/3201—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N2201/3225—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document
    • H04N2201/3233—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document of authentication information, e.g. digital signature, watermark
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N2201/3201—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N2201/3269—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of machine readable codes or marks, e.g. bar codes or glyphs
    • H04N2201/327—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of machine readable codes or marks, e.g. bar codes or glyphs which are undetectable to the naked eye, e.g. embedded codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Image Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
SG9902120A 1998-05-06 1999-05-04 Electronic watermark insertion device SG82611A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP12369198A JP3214555B2 (ja) 1998-05-06 1998-05-06 電子透かし挿入装置
US09/303,848 US6510233B1 (en) 1998-05-06 1999-05-03 Electronic watermark insertion device

Publications (1)

Publication Number Publication Date
SG82611A1 true SG82611A1 (en) 2001-08-21

Family

ID=26460558

Family Applications (1)

Application Number Title Priority Date Filing Date
SG9902120A SG82611A1 (en) 1998-05-06 1999-05-04 Electronic watermark insertion device

Country Status (4)

Country Link
US (1) US6510233B1 (de)
EP (1) EP0955767B1 (de)
JP (1) JP3214555B2 (de)
SG (1) SG82611A1 (de)

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JP3266569B2 (ja) * 1998-07-29 2002-03-18 日本電気株式会社 電子透かしデータによる画像属性変更システム
JP3706766B2 (ja) * 1999-06-01 2005-10-19 株式会社日立製作所 電子透かし情報の埋め込み方法および抽出方法
JP3480700B2 (ja) * 1999-06-25 2003-12-22 日本ビクター株式会社 電子透かし記録方法及び電子透かし記録装置
US6975733B1 (en) * 1999-09-10 2005-12-13 Markany, Inc. Watermarking of digital images using wavelet and discrete cosine transforms
CN1218278C (zh) * 1999-11-23 2005-09-07 皇家菲利浦电子有限公司 在信号中嵌入和检测水印的方法,水印嵌入器和检测设备
JP3567975B2 (ja) * 2000-01-24 2004-09-22 日本電気株式会社 電子透かし検出・挿入装置
US6737957B1 (en) 2000-02-16 2004-05-18 Verance Corporation Remote control signaling using audio watermarks
EP1330784B1 (de) * 2000-05-26 2007-01-17 Canon Kabushiki Kaisha Inhaltszeugungsverfahren, inhaltswiedergabeverfahren und -gerät
JP2002099213A (ja) * 2000-09-21 2002-04-05 Nec Corp ディジタルコンテンツ生成装置及び再生装置
JP2002176550A (ja) * 2000-12-07 2002-06-21 Nec Corp 電子すかしデータ挿入・検出装置
JP3977216B2 (ja) 2001-09-27 2007-09-19 キヤノン株式会社 情報処理装置及び方法及び情報処理プログラム及び記憶媒体
US20030131350A1 (en) * 2002-01-08 2003-07-10 Peiffer John C. Method and apparatus for identifying a digital audio signal
AU2003282763A1 (en) * 2002-10-15 2004-05-04 Verance Corporation Media monitoring, management and information system
CN1774922A (zh) 2002-10-23 2006-05-17 尼尔逊媒介研究股份有限公司 用于压缩音频/视频数据的数字数据插入装置和方法
US7460684B2 (en) * 2003-06-13 2008-12-02 Nielsen Media Research, Inc. Method and apparatus for embedding watermarks
US9055239B2 (en) * 2003-10-08 2015-06-09 Verance Corporation Signal continuity assessment using embedded watermarks
US7369677B2 (en) 2005-04-26 2008-05-06 Verance Corporation System reactions to the detection of embedded watermarks in a digital host content
US20060239501A1 (en) 2005-04-26 2006-10-26 Verance Corporation Security enhancements of digital watermarks for multi-media content
US7616776B2 (en) 2005-04-26 2009-11-10 Verance Corproation Methods and apparatus for enhancing the robustness of watermark extraction from digital host content
WO2005062297A1 (en) * 2003-12-19 2005-07-07 Koninklijke Philips Electronics N.V. Watermark embedding
WO2005099385A2 (en) * 2004-04-07 2005-10-27 Nielsen Media Research, Inc. Data insertion apparatus and methods for use with compressed audio/video data
CN102592638A (zh) * 2004-07-02 2012-07-18 尼尔逊媒介研究股份有限公司 用于进行压缩数字位流的混合的方法及装置
US8020004B2 (en) 2005-07-01 2011-09-13 Verance Corporation Forensic marking using a common customization function
US8781967B2 (en) 2005-07-07 2014-07-15 Verance Corporation Watermarking in an encrypted domain
WO2007040112A1 (ja) * 2005-10-03 2007-04-12 Mitsubishi Electric Corporation 電子透かし埋め込み装置及び電子透かし検出装置
JP4055805B2 (ja) * 2006-02-13 2008-03-05 コニカミノルタビジネステクノロジーズ株式会社 画像処理装置およびその制御方法
US7894102B2 (en) 2006-02-13 2011-02-22 Konica Minolta Business Technologies, Inc. Image processing apparatus for extracting code data from scanned image and control method thereof
JP5011849B2 (ja) * 2006-06-29 2012-08-29 大日本印刷株式会社 音響信号に対する情報の埋め込み装置および音響信号からの情報の抽出装置
EP2958106B1 (de) 2006-10-11 2018-07-18 The Nielsen Company (US), LLC Verfahren und vorrichtung zur einbettung von codes in komprimierte audiodatenströme
US20090076904A1 (en) * 2007-09-17 2009-03-19 Frank David Serena Embedding digital values for digital exchange
US8259938B2 (en) 2008-06-24 2012-09-04 Verance Corporation Efficient and secure forensic marking in compressed
US9607131B2 (en) 2010-09-16 2017-03-28 Verance Corporation Secure and efficient content screening in a networked environment
US8923548B2 (en) 2011-11-03 2014-12-30 Verance Corporation Extraction of embedded watermarks from a host content using a plurality of tentative watermarks
US8533481B2 (en) 2011-11-03 2013-09-10 Verance Corporation Extraction of embedded watermarks from a host content based on extrapolation techniques
US8682026B2 (en) 2011-11-03 2014-03-25 Verance Corporation Efficient extraction of embedded watermarks in the presence of host content distortions
US8615104B2 (en) 2011-11-03 2013-12-24 Verance Corporation Watermark extraction based on tentative watermarks
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
US9547753B2 (en) 2011-12-13 2017-01-17 Verance Corporation Coordinated watermarking
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
US8726304B2 (en) 2012-09-13 2014-05-13 Verance Corporation Time varying evaluation of multimedia content
US9262794B2 (en) 2013-03-14 2016-02-16 Verance Corporation Transactional video marking system
JP2014225863A (ja) * 2013-04-16 2014-12-04 株式会社リコー 情報処理装置、画像表示装置、情報処理システム及び情報処理方法
US8806217B2 (en) 2013-07-03 2014-08-12 Sky Socket, Llc Functionality watermarking and management
US8775815B2 (en) 2013-07-03 2014-07-08 Sky Socket, Llc Enterprise-specific functionality watermarking and management
US9251549B2 (en) 2013-07-23 2016-02-02 Verance Corporation Watermark extractor enhancements based on payload ranking
US9665723B2 (en) * 2013-08-15 2017-05-30 Airwatch, Llc Watermarking detection and management
US9208334B2 (en) 2013-10-25 2015-12-08 Verance Corporation Content management using multiple abstraction layers
KR101731770B1 (ko) 2014-03-13 2017-04-28 베란스 코오포레이션 임베디드 코드를 사용한 양방향 콘텐츠 획득
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
JP6778670B2 (ja) * 2017-09-15 2020-11-04 Kddi株式会社 情報処理装置、情報処理方法、及びプログラム
EP3939222A4 (de) 2019-03-12 2022-12-28 Citrix Systems, Inc. Verfolgung von bildsendern auf client-vorrichtungen
US12182897B2 (en) * 2020-01-06 2024-12-31 Accenture Global Solutions Limited Methods and systems for protecting digital content against artificial intelligence-based unauthorized manipulation of the digital content
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EP0859337A2 (de) * 1997-02-14 1998-08-19 Nec Corporation System zur Bilddatenkodierung und Gerät zur Bildeingabe

Also Published As

Publication number Publication date
JPH11317860A (ja) 1999-11-16
US6510233B1 (en) 2003-01-21
EP0955767B1 (de) 2003-11-05
JP3214555B2 (ja) 2001-10-02
EP0955767A3 (de) 2001-05-30
EP0955767A2 (de) 1999-11-10

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