WO2010044102A3 - Watermark based forensic detection of the point of piracy of a copyrighted, digital video - Google Patents

Watermark based forensic detection of the point of piracy of a copyrighted, digital video Download PDF

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Publication number
WO2010044102A3
WO2010044102A3 PCT/IN2009/000563 IN2009000563W WO2010044102A3 WO 2010044102 A3 WO2010044102 A3 WO 2010044102A3 IN 2009000563 W IN2009000563 W IN 2009000563W WO 2010044102 A3 WO2010044102 A3 WO 2010044102A3
Authority
WO
WIPO (PCT)
Prior art keywords
piracy
copyrighted
point
digital video
watermark based
Prior art date
Application number
PCT/IN2009/000563
Other languages
French (fr)
Other versions
WO2010044102A2 (en
Inventor
Sanjay Gaikwad
Ameya Hete
Kaushik Mamania
Original Assignee
Valuable Innovations Private Limited
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 Valuable Innovations Private Limited filed Critical Valuable Innovations Private Limited
Publication of WO2010044102A2 publication Critical patent/WO2010044102A2/en
Publication of WO2010044102A3 publication Critical patent/WO2010044102A3/en

Links

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
    • 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
    • G06T2201/0081—Image watermarking whereby both original and watermarked images are required at decoder, e.g. destination-based, non-blind, non-oblivious

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Television Signal Processing For Recording (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)

Abstract

The Invention involves embedding a unique digital fingerprint within the video such that the fingerprint can easily and uniquely identify the device which performed the playback and also the date and time of the playback and changes each time a different playback is selected for the same content and is positioned randomly being different in each frame of the video or other media.
PCT/IN2009/000563 2008-10-13 2009-10-09 Visibly non-intrusive digital watermark based proficient, unique & robust manual system for forensic detection of the point of piracy (pop) of a copyrighted, digital video content WO2010044102A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN2185/MUM/2008 2008-10-13
IN2185MU2008 2008-10-13

Publications (2)

Publication Number Publication Date
WO2010044102A2 WO2010044102A2 (en) 2010-04-22
WO2010044102A3 true WO2010044102A3 (en) 2010-06-24

Family

ID=42106991

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2009/000563 WO2010044102A2 (en) 2008-10-13 2009-10-09 Visibly non-intrusive digital watermark based proficient, unique & robust manual system for forensic detection of the point of piracy (pop) of a copyrighted, digital video content

Country Status (1)

Country Link
WO (1) WO2010044102A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012134417A1 (en) * 2011-03-25 2012-10-04 Thomson Licensing Method to hide and recover data in a video stream
US20140211978A1 (en) * 2013-01-30 2014-07-31 Hcl Technologies Limited System and Method to Detect Video Piracy

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040255036A1 (en) * 2002-07-25 2004-12-16 Yee James D. System and method for providing computer services
US7006630B2 (en) * 2003-06-03 2006-02-28 Matsushita Electric Industrial Co., Ltd. Methods and apparatus for digital content protection
US20070256141A1 (en) * 2006-04-27 2007-11-01 Toshihisa Nakano Content distribution system
US20080137848A1 (en) * 2003-07-07 2008-06-12 Cryptography Research, Inc. Reprogrammable security for controlling piracy and enabling interactive content
US20080172747A1 (en) * 1998-08-13 2008-07-17 International Business Machines Corporation Watermarking system for tracking digital content
US20080250120A1 (en) * 2007-02-22 2008-10-09 Colin Kennedy Mick Method and apparatus for distributing a multimedia file to a public kiosk across a network

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080172747A1 (en) * 1998-08-13 2008-07-17 International Business Machines Corporation Watermarking system for tracking digital content
US20040255036A1 (en) * 2002-07-25 2004-12-16 Yee James D. System and method for providing computer services
US7006630B2 (en) * 2003-06-03 2006-02-28 Matsushita Electric Industrial Co., Ltd. Methods and apparatus for digital content protection
US20080137848A1 (en) * 2003-07-07 2008-06-12 Cryptography Research, Inc. Reprogrammable security for controlling piracy and enabling interactive content
US20070256141A1 (en) * 2006-04-27 2007-11-01 Toshihisa Nakano Content distribution system
US20080250120A1 (en) * 2007-02-22 2008-10-09 Colin Kennedy Mick Method and apparatus for distributing a multimedia file to a public kiosk across a network

Also Published As

Publication number Publication date
WO2010044102A2 (en) 2010-04-22

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