GB0608497D0 - Video encoding - Google Patents

Video encoding

Info

Publication number
GB0608497D0
GB0608497D0 GB0608497A GB0608497A GB0608497D0 GB 0608497 D0 GB0608497 D0 GB 0608497D0 GB 0608497 A GB0608497 A GB 0608497A GB 0608497 A GB0608497 A GB 0608497A GB 0608497 D0 GB0608497 D0 GB 0608497D0
Authority
GB
United Kingdom
Prior art keywords
video encoding
encoding
video
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.)
Withdrawn
Application number
GB0608497A
Other versions
GB2437578A (en
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.)
Ericsson Television AS
Original Assignee
Tandberg Television AS
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 Tandberg Television AS filed Critical Tandberg Television AS
Priority to GB0608497A priority Critical patent/GB2437578A/en
Publication of GB0608497D0 publication Critical patent/GB0608497D0/en
Publication of GB2437578A publication Critical patent/GB2437578A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/57—Motion estimation characterised by a search window with variable size or shape
    • G06T7/2013—
    • H04N7/26856—

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
GB0608497A 2006-04-28 2006-04-28 Selection of a search window for motion estimation in video encoding Withdrawn GB2437578A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0608497A GB2437578A (en) 2006-04-28 2006-04-28 Selection of a search window for motion estimation in video encoding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0608497A GB2437578A (en) 2006-04-28 2006-04-28 Selection of a search window for motion estimation in video encoding

Publications (2)

Publication Number Publication Date
GB0608497D0 true GB0608497D0 (en) 2006-06-07
GB2437578A GB2437578A (en) 2007-10-31

Family

ID=36590044

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0608497A Withdrawn GB2437578A (en) 2006-04-28 2006-04-28 Selection of a search window for motion estimation in video encoding

Country Status (1)

Country Link
GB (1) GB2437578A (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6091460A (en) * 1994-03-31 2000-07-18 Mitsubishi Denki Kabushiki Kaisha Video signal encoding method and system
JPH11168730A (en) * 1997-12-04 1999-06-22 Nec Corp Image compressor
US6687301B2 (en) * 2001-03-19 2004-02-03 Fulvio Moschetti Method for block matching motion estimation in digital video sequences
US7050502B2 (en) * 2001-09-18 2006-05-23 Matsushita Electric Industrial Co., Ltd. Method and apparatus for motion vector detection and medium storing method program directed to the same
US20030161400A1 (en) * 2002-02-27 2003-08-28 Dinerstein Jonathan J. Method and system for improved diamond motion search
JP2004221757A (en) * 2003-01-10 2004-08-05 Renesas Technology Corp Motion detector and searching area shape variable- motion detector

Also Published As

Publication number Publication date
GB2437578A (en) 2007-10-31

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)