JP4860149B2 - デジタルコンテンツマーキング方法、デジタルコンテンツ内のフィンガープリントを検出する方法、デジタルコンテンツ、デジタルコンテンツに透かしを入れる装置、透かしを入れたデジタルコンテンツにフィンガープリントをほどこす装置、デジタルコンテンツ内のフィンガープリントを検出する装置、およびインストラクションを含む情報を格納するメモリ - Google Patents

デジタルコンテンツマーキング方法、デジタルコンテンツ内のフィンガープリントを検出する方法、デジタルコンテンツ、デジタルコンテンツに透かしを入れる装置、透かしを入れたデジタルコンテンツにフィンガープリントをほどこす装置、デジタルコンテンツ内のフィンガープリントを検出する装置、およびインストラクションを含む情報を格納するメモリ Download PDF

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Publication number
JP4860149B2
JP4860149B2 JP2004520106A JP2004520106A JP4860149B2 JP 4860149 B2 JP4860149 B2 JP 4860149B2 JP 2004520106 A JP2004520106 A JP 2004520106A JP 2004520106 A JP2004520106 A JP 2004520106A JP 4860149 B2 JP4860149 B2 JP 4860149B2
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digital content
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data
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Japanese (ja)
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JP2005533410A (ja
JP2005533410A5 (enExample
Inventor
スティーブン・ワトソン
ダニエル・エイ・コレンズ
ケビン・フイ
マイケル・エイ・マルコム
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Kaleidescape Inc
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Kaleidescape Inc
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    • 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
    • G06T1/00—General purpose image data processing
    • G06T1/0021—Image watermarking
    • G06T1/0028—Adaptive watermarking, e.g. Human Visual System [HVS]-based watermarking
    • G06T1/0035—Output size adaptive 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
    • 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
    • H04N1/32267—Methods relating to embedding, encoding, decoding, detection or retrieval operations combined with processing of the image
    • H04N1/32277—Compression
    • 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
    • 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
    • H04N21/2383—Channel coding or modulation of digital bit-stream, e.g. QPSK modulation
    • 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
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
    • H04N21/4348—Demultiplexing of additional data and video streams
    • 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
    • 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
    • H04N2201/324—Selecting a particular authentication information from amongst a plurality of different authentication information

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Image Processing (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Television Systems (AREA)
JP2004520106A 2002-07-09 2003-07-09 デジタルコンテンツマーキング方法、デジタルコンテンツ内のフィンガープリントを検出する方法、デジタルコンテンツ、デジタルコンテンツに透かしを入れる装置、透かしを入れたデジタルコンテンツにフィンガープリントをほどこす装置、デジタルコンテンツ内のフィンガープリントを検出する装置、およびインストラクションを含む情報を格納するメモリ Expired - Fee Related JP4860149B2 (ja)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US39463002P 2002-07-09 2002-07-09
US39492202P 2002-07-09 2002-07-09
US39458802P 2002-07-09 2002-07-09
US60/394,922 2002-07-09
US60/394,630 2002-07-09
US60/394,588 2002-07-09
US10/356,322 US7003131B2 (en) 2002-07-09 2003-01-31 Watermarking and fingerprinting digital content using alternative blocks to embed information
US10/356,322 2003-01-31
PCT/US2003/021592 WO2004006168A1 (en) 2002-07-09 2003-07-09 Watermarking and fingerprinting digital content using alternative blocks to embed information

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2011040389A Division JP2011172232A (ja) 2002-07-09 2011-02-25 デジタルコンテンツマーキング方法、デジタルコンテンツ内のフィンガープリントを検出する方法、デジタルコンテンツ、デジタルコンテンツに透かしを入れる装置、透かしを入れたデジタルコンテンツにフィンガープリントをほどこす装置、デジタルコンテンツ内のフィンガープリントを検出する装置、およびインストラクションを含む情報を格納するメモリ

Publications (3)

Publication Number Publication Date
JP2005533410A JP2005533410A (ja) 2005-11-04
JP2005533410A5 JP2005533410A5 (enExample) 2006-08-24
JP4860149B2 true JP4860149B2 (ja) 2012-01-25

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JP2004520106A Expired - Fee Related JP4860149B2 (ja) 2002-07-09 2003-07-09 デジタルコンテンツマーキング方法、デジタルコンテンツ内のフィンガープリントを検出する方法、デジタルコンテンツ、デジタルコンテンツに透かしを入れる装置、透かしを入れたデジタルコンテンツにフィンガープリントをほどこす装置、デジタルコンテンツ内のフィンガープリントを検出する装置、およびインストラクションを含む情報を格納するメモリ
JP2011040389A Pending JP2011172232A (ja) 2002-07-09 2011-02-25 デジタルコンテンツマーキング方法、デジタルコンテンツ内のフィンガープリントを検出する方法、デジタルコンテンツ、デジタルコンテンツに透かしを入れる装置、透かしを入れたデジタルコンテンツにフィンガープリントをほどこす装置、デジタルコンテンツ内のフィンガープリントを検出する装置、およびインストラクションを含む情報を格納するメモリ

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JP2011040389A Pending JP2011172232A (ja) 2002-07-09 2011-02-25 デジタルコンテンツマーキング方法、デジタルコンテンツ内のフィンガープリントを検出する方法、デジタルコンテンツ、デジタルコンテンツに透かしを入れる装置、透かしを入れたデジタルコンテンツにフィンガープリントをほどこす装置、デジタルコンテンツ内のフィンガープリントを検出する装置、およびインストラクションを含む情報を格納するメモリ

Country Status (5)

Country Link
US (4) US7003131B2 (enExample)
EP (1) EP1529262B1 (enExample)
JP (2) JP4860149B2 (enExample)
AU (1) AU2003259108A1 (enExample)
WO (1) WO2004006168A1 (enExample)

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