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AU2001279725A1 - Multimedia monitoring by combining watermarking and characteristic signature of signal - Google Patents

Multimedia monitoring by combining watermarking and characteristic signature of signal

Info

Publication number
AU2001279725A1
AU2001279725A1 AU2001279725A AU7972501A AU2001279725A1 AU 2001279725 A1 AU2001279725 A1 AU 2001279725A1 AU 2001279725 A AU2001279725 A AU 2001279725A AU 7972501 A AU7972501 A AU 7972501A AU 2001279725 A1 AU2001279725 A1 AU 2001279725A1
Authority
AU
Australia
Prior art keywords
signal
characteristic signature
multimedia monitoring
watermarking
combining
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
AU2001279725A
Inventor
Antonius A. C. M. Kalker
Job C. Oostveen
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of AU2001279725A1 publication Critical patent/AU2001279725A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • G06T1/005—Robust watermarking, e.g. average attack or collusion attack resistant
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/70—Information retrieval; Database structures therefor; File system structures therefor of video data
    • G06F16/78—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/783—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • G06F16/7847—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using low-level visual features of the video content
    • G06F16/785—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using low-level visual features of the video content using colour or luminescence
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/12—Arrangements for observation, testing or troubleshooting
    • H04H20/14—Arrangements for observation, testing or troubleshooting for monitoring programmes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/28—Arrangements for simultaneous broadcast of plural pieces of information
    • H04H20/30—Arrangements for simultaneous broadcast of plural pieces of information by a single channel
    • H04H20/31—Arrangements for simultaneous broadcast of plural pieces of information by a single channel using in-band signals, e.g. subsonic or cue signal
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H2201/00—Aspects of broadcast communication
    • H04H2201/50—Aspects of broadcast communication characterised by the use of watermarks

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Library & Information Science (AREA)
  • Signal Processing (AREA)
  • Data Mining & Analysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Television Systems (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Image Processing (AREA)
AU2001279725A 2000-07-21 2001-07-06 Multimedia monitoring by combining watermarking and characteristic signature of signal Abandoned AU2001279725A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP00202646 2000-07-21
EP00202646 2000-07-21
PCT/EP2001/007842 WO2002009328A1 (en) 2000-07-21 2001-07-06 Multimedia monitoring by combining watermarking and characteristic signature of signal

Publications (1)

Publication Number Publication Date
AU2001279725A1 true AU2001279725A1 (en) 2002-02-05

Family

ID=8171853

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001279725A Abandoned AU2001279725A1 (en) 2000-07-21 2001-07-06 Multimedia monitoring by combining watermarking and characteristic signature of signal

Country Status (6)

Country Link
US (1) US7168083B2 (en)
EP (1) EP1249090A1 (en)
JP (1) JP2004505496A (en)
CN (1) CN1274148C (en)
AU (1) AU2001279725A1 (en)
WO (1) WO2002009328A1 (en)

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Also Published As

Publication number Publication date
CN1274148C (en) 2006-09-06
US20020059580A1 (en) 2002-05-16
CN1386341A (en) 2002-12-18
EP1249090A1 (en) 2002-10-16
JP2004505496A (en) 2004-02-19
WO2002009328A1 (en) 2002-01-31
US7168083B2 (en) 2007-01-23

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