AU2002305304A1 - Digital watermarking methods and related toy and game applications - Google Patents

Digital watermarking methods and related toy and game applications

Info

Publication number
AU2002305304A1
AU2002305304A1 AU2002305304A AU2002305304A AU2002305304A1 AU 2002305304 A1 AU2002305304 A1 AU 2002305304A1 AU 2002305304 A AU2002305304 A AU 2002305304A AU 2002305304 A AU2002305304 A AU 2002305304A AU 2002305304 A1 AU2002305304 A1 AU 2002305304A1
Authority
AU
Australia
Prior art keywords
digital watermarking
game applications
watermarking methods
related toy
toy
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
AU2002305304A
Inventor
Stephen K. Decker
Brett T. Hannigan
Andrew Klonsky
Tony F. Rodriguez
Phillip Andrew Seder
Ravi K. Sharma
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 AU2002305304A1 publication Critical patent/AU2002305304A1/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
    • G06T1/0092—Payload characteristic determination in a watermarking scheme, e.g. number of bits to be embedded
    • 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
    • G06T1/0064—Geometric transfor invariant watermarking, e.g. affine transform invariant
    • 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
    • G06T2201/0051—Embedding of the watermark in the spatial domain
    • 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
    • G06T2201/0061—Embedding of the watermark in each block of the image, e.g. segmented 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
    • G06T2201/0601—Image watermarking whereby calibration information is embedded in the watermark, e.g. a grid, a scale, a list of transformations
    • 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
    • H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
AU2002305304A 2001-05-02 2002-05-01 Digital watermarking methods and related toy and game applications Abandoned AU2002305304A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US28827201P 2001-05-02 2001-05-02
US60/288,272 2001-05-02
US29722901P 2001-06-07 2001-06-07
US60/297,229 2001-06-07
US35585602P 2002-02-10 2002-02-10
US60/355,856 2002-02-10
PCT/US2002/013728 WO2002088904A2 (en) 2001-05-02 2002-05-01 Digital watermarking methods and related toy and game applications

Publications (1)

Publication Number Publication Date
AU2002305304A1 true AU2002305304A1 (en) 2002-11-11

Family

ID=27403793

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002305304A Abandoned AU2002305304A1 (en) 2001-05-02 2002-05-01 Digital watermarking methods and related toy and game applications

Country Status (2)

Country Link
AU (1) AU2002305304A1 (en)
WO (1) WO2002088904A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7883420B2 (en) 2005-09-12 2011-02-08 Mattel, Inc. Video game systems
US9099080B2 (en) 2013-02-06 2015-08-04 Muzak Llc System for targeting location-based communications

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3608148A1 (en) * 1986-03-12 1987-09-24 Schwab Technologieberatung ARRANGEMENT FOR MONITORING AND DISPLAYING CHESS PARTIES
US4846693A (en) * 1987-01-08 1989-07-11 Smith Engineering Video based instructional and entertainment system using animated figure
US6164534A (en) * 1996-04-04 2000-12-26 Rathus; Spencer A. Method and apparatus for accessing electronic data via a familiar printed medium
JPH10503395A (en) * 1994-07-28 1998-03-31 スーパー ディメンション インコーポレイテッド Computer game board
WO1996015837A1 (en) * 1994-11-21 1996-05-30 Compaq Computer Corporation Interactive play with a computer
US5906369A (en) * 1997-06-25 1999-05-25 Hasbro, Inc. Electronic matching game apparatus including sound generating means and method of game play using the same
US6190174B1 (en) * 1999-06-03 2001-02-20 Kader Industrial Company Limited Electronic story board

Also Published As

Publication number Publication date
WO2002088904A3 (en) 2003-05-15
WO2002088904A2 (en) 2002-11-07

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase