AU3736800A - Signal processing methods, devices, and applications for digital rights management - Google Patents

Signal processing methods, devices, and applications for digital rights management Download PDF

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Publication number
AU3736800A
AU3736800A AU37368/00A AU3736800A AU3736800A AU 3736800 A AU3736800 A AU 3736800A AU 37368/00 A AU37368/00 A AU 37368/00A AU 3736800 A AU3736800 A AU 3736800A AU 3736800 A AU3736800 A AU 3736800A
Authority
AU
Australia
Prior art keywords
data
content
embedded
auxiliary
bit
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
AU37368/00A
Other languages
English (en)
Inventor
Kenneth L. Levy
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.)
Digimarc Corp
Acoustic Information Processing Labs LLC
Original Assignee
Digimarc Corp
Acoustic Information Processing Labs LLC
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 US09/404,291 external-priority patent/US7055034B1/en
Priority claimed from US09/404,292 external-priority patent/US7197156B1/en
Application filed by Digimarc Corp, Acoustic Information Processing Labs LLC filed Critical Digimarc Corp
Publication of AU3736800A publication Critical patent/AU3736800A/en
Priority to AU2004235685A priority Critical patent/AU2004235685A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/913—Television signal processing therefor for scrambling ; for copy protection
    • 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
    • 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
    • H04N1/32203—Spatial or amplitude 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
    • H04N1/32203—Spatial or amplitude domain methods
    • H04N1/32208—Spatial or amplitude domain methods involving changing the magnitude of selected pixels, e.g. overlay of information or super-imposition
    • 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
    • H04N1/32203—Spatial or amplitude domain methods
    • H04N1/32229—Spatial or amplitude domain methods with selective or adaptive application of the additional information, e.g. in selected regions of the image
    • 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
    • H04N1/32272—Encryption or ciphering
    • 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
    • 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
    • H04N2201/328—Processing of the additional information
    • H04N2201/3281—Encryption; Ciphering
AU37368/00A 1999-03-10 2000-03-10 Signal processing methods, devices, and applications for digital rights management Abandoned AU3736800A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2004235685A AU2004235685A1 (en) 1999-03-10 2004-12-07 Signal processing methods, devices, and applications for digital rights management

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
US12358799P 1999-03-10 1999-03-10
US12358199P 1999-03-10 1999-03-10
US60123581 1999-03-10
US60123587 1999-03-10
US12659199P 1999-03-26 1999-03-26
US12659299P 1999-03-26 1999-03-26
US60126592 1999-03-26
US60126591 1999-03-26
US09/404,291 US7055034B1 (en) 1998-09-25 1999-09-23 Method and apparatus for robust embedded data
US09404292 1999-09-23
US09404291 1999-09-23
US09/404,292 US7197156B1 (en) 1998-09-25 1999-09-23 Method and apparatus for embedding auxiliary information within original data
PCT/US2000/006296 WO2000054453A1 (en) 1999-03-10 2000-03-10 Signal processing methods, devices, and applications for digital rights management

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2004235685A Division AU2004235685A1 (en) 1999-03-10 2004-12-07 Signal processing methods, devices, and applications for digital rights management

Publications (1)

Publication Number Publication Date
AU3736800A true AU3736800A (en) 2000-09-28

Family

ID=27558005

Family Applications (1)

Application Number Title Priority Date Filing Date
AU37368/00A Abandoned AU3736800A (en) 1999-03-10 2000-03-10 Signal processing methods, devices, and applications for digital rights management

Country Status (6)

Country Link
EP (1) EP1157499A4 (ko)
JP (1) JP2002539487A (ko)
KR (1) KR100746018B1 (ko)
AU (1) AU3736800A (ko)
CA (1) CA2364433C (ko)
WO (1) WO2000054453A1 (ko)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7373513B2 (en) 1998-09-25 2008-05-13 Digimarc Corporation Transmarking of multimedia signals
US8091025B2 (en) 2000-03-24 2012-01-03 Digimarc Corporation Systems and methods for processing content objects
KR100548983B1 (ko) * 2000-11-02 2006-02-02 (주)마크텍 디지털 증명서의 발급 및 인증을 위한 텍스트의 삽입 방법및 장치
US7124442B2 (en) 2001-07-25 2006-10-17 440 Pammel, Inc. System and method for insertion and retrieval of microthreads in transmitted data
US20030069853A1 (en) * 2001-10-04 2003-04-10 Eastman Kodak Company Method and system for managing, accessing and paying for the use of copyrighted electronic media
JP3867642B2 (ja) 2002-08-28 2007-01-10 ヤマハ株式会社 楽音再生用デジタルデータの情報処理装置、情報処理方法、プログラム及び記憶媒体
KR100965437B1 (ko) * 2003-06-05 2010-06-24 인터트러스트 테크놀로지즈 코포레이션 Ｐ2ｐ 서비스 편성을 위한 상호운용 시스템 및 방법
US7646881B2 (en) * 2003-09-29 2010-01-12 Alcatel-Lucent Usa Inc. Watermarking scheme for digital video
TW200638335A (en) * 2005-04-13 2006-11-01 Dolby Lab Licensing Corp Audio metadata verification
WO2007035817A2 (en) 2005-09-20 2007-03-29 Celodata, Inc. A method, system and program product for the insertion and retrieval of identifying artifacts in transmitted lossy and lossless data
US8566858B2 (en) 2005-09-20 2013-10-22 Forefront Assets Limited Liability Company Method, system and program product for broadcast error protection of content elements utilizing digital artifacts
US8966517B2 (en) 2005-09-20 2015-02-24 Forefront Assets Limited Liability Company Method, system and program product for broadcast operations utilizing internet protocol and digital artifacts
US8566857B2 (en) 2005-09-20 2013-10-22 Forefront Assets Limited Liability Company Method, system and program product for broadcast advertising and other broadcast content performance verification utilizing digital artifacts
US10269086B2 (en) 2008-10-09 2019-04-23 Nagra France Sas Method and system for secure sharing of recorded copies of a multicast audiovisual program using scrambling and watermarking techniques
AR077680A1 (es) 2009-08-07 2011-09-14 Dolby Int Ab Autenticacion de flujos de datos
US8407808B2 (en) * 2010-05-27 2013-03-26 Media Rights Technologies, Inc. Security thread for protecting media content
TWI800092B (zh) * 2010-12-03 2023-04-21 美商杜比實驗室特許公司 音頻解碼裝置、音頻解碼方法及音頻編碼方法
US20140204994A1 (en) * 2013-01-24 2014-07-24 Silicon Image, Inc. Auxiliary data encoding in video data

Family Cites Families (15)

* 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
US5646997A (en) * 1994-12-14 1997-07-08 Barton; James M. Method and apparatus for embedding authentication information within digital data
US5943422A (en) * 1996-08-12 1999-08-24 Intertrust Technologies Corp. Steganographic techniques for securely delivering electronic digital rights management control information over insecure communication channels
EP0766468B1 (en) * 1995-09-28 2006-05-03 Nec Corporation Method and system for inserting a spread spectrum watermark into multimedia data
US5859920A (en) * 1995-11-30 1999-01-12 Eastman Kodak Company Method for embedding digital information in an image
DE69739969D1 (de) * 1996-06-20 2010-10-07 Ibm Verfahren zum verstecken von daten
US6061793A (en) * 1996-08-30 2000-05-09 Regents Of The University Of Minnesota Method and apparatus for embedding data, including watermarks, in human perceptible sounds
TW312770B (en) * 1996-10-15 1997-08-11 Japen Ibm Kk The hiding and taking out method of data
WO1998016927A1 (fr) * 1996-10-16 1998-04-23 International Business Machines Corporation Procede d'enregistrement de donnees de support sur un support d'enregistrement et procede et systeme permettant d'acceder aux donnees de support enregistrees sur ledit support
CA2265647C (en) * 1996-10-16 2003-09-23 International Business Machines Corporation Method and system for managing access to data through data transformation
JP3281561B2 (ja) * 1996-12-25 2002-05-13 シャープ株式会社 モータ速度制御装置
US5875249A (en) * 1997-01-08 1999-02-23 International Business Machines Corporation Invisible image watermark for image verification
US6141753A (en) * 1998-02-10 2000-10-31 Fraunhofer Gesellschaft Secure distribution of digital representations
US6021196A (en) * 1998-05-26 2000-02-01 The Regents University Of California Reference palette embedding
JP2003505895A (ja) * 1998-09-10 2003-02-12 マークエニー・インコーポレイテッド ウェーブレット及び離散コサイン変換を用いたディジタルイメージのウォーターマーキング方法

Also Published As

Publication number Publication date
JP2002539487A (ja) 2002-11-19
EP1157499A4 (en) 2003-07-09
KR100746018B1 (ko) 2007-08-06
CA2364433A1 (en) 2000-09-14
WO2000054453A9 (en) 2002-07-04
WO2000054453A1 (en) 2000-09-14
CA2364433C (en) 2011-07-19
EP1157499A1 (en) 2001-11-28
KR20020022131A (ko) 2002-03-25

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