AU2001275084A1 - Using classification techniques in digital watermarking - Google Patents

Using classification techniques in digital watermarking

Info

Publication number
AU2001275084A1
AU2001275084A1 AU2001275084A AU7508401A AU2001275084A1 AU 2001275084 A1 AU2001275084 A1 AU 2001275084A1 AU 2001275084 A AU2001275084 A AU 2001275084A AU 7508401 A AU7508401 A AU 7508401A AU 2001275084 A1 AU2001275084 A1 AU 2001275084A1
Authority
AU
Australia
Prior art keywords
digital watermarking
classification techniques
classification
techniques
watermarking
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
AU2001275084A
Inventor
Hugh L. Brunk
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
Original Assignee
Digimarc 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 Digimarc Corp filed Critical Digimarc Corp
Publication of AU2001275084A1 publication Critical patent/AU2001275084A1/en
Abandoned legal-status Critical Current

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
    • G06T1/005—Robust watermarking, e.g. average attack or collusion attack resistant
    • 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
    • G06T2201/0065—Extraction of an embedded watermark; Reliable detection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Image Processing (AREA)
AU2001275084A 2000-06-02 2001-05-31 Using classification techniques in digital watermarking Abandoned AU2001275084A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/587,493 US7508944B1 (en) 2000-06-02 2000-06-02 Using classification techniques in digital watermarking
US09587493 2000-06-02
PCT/US2001/017685 WO2001095239A2 (en) 2000-06-02 2001-05-31 Using classification techniques in digital watermarking

Publications (1)

Publication Number Publication Date
AU2001275084A1 true AU2001275084A1 (en) 2001-12-17

Family

ID=24350022

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001275084A Abandoned AU2001275084A1 (en) 2000-06-02 2001-05-31 Using classification techniques in digital watermarking

Country Status (3)

Country Link
US (2) US7508944B1 (en)
AU (1) AU2001275084A1 (en)
WO (1) WO2001095239A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
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US6385329B1 (en) * 2000-02-14 2002-05-07 Digimarc Corporation Wavelet domain watermarks
US7187780B2 (en) 2001-12-13 2007-03-06 Digimarc Corporation Image processing methods using reversible watermarking
KR100849436B1 (en) * 2004-12-13 2008-07-30 한국전자통신연구원 Method and System for selecting test video data used to evaluate the performance of video watermarking methods
US20090010483A1 (en) * 2007-07-02 2009-01-08 The Hong Kong University Of Science And Technology Block-based lossless data hiding in the delta domain
US20090060257A1 (en) * 2007-08-29 2009-03-05 Korea Advanced Institute Of Science And Technology Watermarking method resistant to geometric attack in wavelet transform domain
US20110052087A1 (en) * 2009-08-27 2011-03-03 Debargha Mukherjee Method and system for coding images
EP2387033A1 (en) 2010-05-11 2011-11-16 Thomson Licensing Method and apparatus for detecting which one of symbols of watermark data is embedded in a received signal
US9305559B2 (en) 2012-10-15 2016-04-05 Digimarc Corporation Audio watermark encoding with reversing polarity and pairwise embedding
US9401153B2 (en) 2012-10-15 2016-07-26 Digimarc Corporation Multi-mode audio recognition and auxiliary data encoding and decoding
US10958807B1 (en) 2018-02-08 2021-03-23 Digimarc Corporation Methods and arrangements for configuring retail scanning systems
US11995511B2 (en) * 2018-02-08 2024-05-28 Digimarc Corporation Methods and arrangements for localizing machine-readable indicia

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Also Published As

Publication number Publication date
US7508944B1 (en) 2009-03-24
WO2001095239A2 (en) 2001-12-13
US7958365B2 (en) 2011-06-07
WO2001095239A3 (en) 2002-03-28
US20100074466A1 (en) 2010-03-25

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