DE1072017T1 - Bewegungsschätzungssystem und -verfahren - Google Patents

Bewegungsschätzungssystem und -verfahren

Info

Publication number
DE1072017T1
DE1072017T1 DE1072017T DE99918599T DE1072017T1 DE 1072017 T1 DE1072017 T1 DE 1072017T1 DE 1072017 T DE1072017 T DE 1072017T DE 99918599 T DE99918599 T DE 99918599T DE 1072017 T1 DE1072017 T1 DE 1072017T1
Authority
DE
Germany
Prior art keywords
motion estimation
estimation system
motion
estimation
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.)
Pending
Application number
DE1072017T
Other languages
English (en)
Inventor
A Rodriguez
W Simerly
Neilesh R Patel
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.)
Scientific Atlanta LLC
Original Assignee
Scientific Atlanta LLC
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 Scientific Atlanta LLC filed Critical Scientific Atlanta LLC
Publication of DE1072017T1 publication Critical patent/DE1072017T1/de
Pending 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
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/43—Hardware specially adapted for motion estimation or compensation
    • H04N19/433—Hardware specially adapted for motion estimation or compensation characterised by techniques for memory access
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Image Analysis (AREA)
DE1072017T 1998-04-16 1999-04-16 Bewegungsschätzungssystem und -verfahren Pending DE1072017T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/061,625 US6195389B1 (en) 1998-04-16 1998-04-16 Motion estimation system and methods
PCT/US1999/008341 WO1999053438A2 (en) 1998-04-16 1999-04-16 Motion estimation system and method

Publications (1)

Publication Number Publication Date
DE1072017T1 true DE1072017T1 (de) 2001-07-05

Family

ID=22037021

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1072017T Pending DE1072017T1 (de) 1998-04-16 1999-04-16 Bewegungsschätzungssystem und -verfahren
DE69920429T Expired - Lifetime DE69920429T2 (de) 1998-04-16 1999-04-16 Bewegungsschätzungssystem und -verfahren

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69920429T Expired - Lifetime DE69920429T2 (de) 1998-04-16 1999-04-16 Bewegungsschätzungssystem und -verfahren

Country Status (6)

Country Link
US (1) US6195389B1 (de)
EP (1) EP1072017B1 (de)
JP (2) JP4358990B2 (de)
BR (1) BR9909574A (de)
DE (2) DE1072017T1 (de)
WO (1) WO1999053438A2 (de)

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Also Published As

Publication number Publication date
US6195389B1 (en) 2001-02-27
EP1072017A1 (de) 2001-01-31
JP2006217644A (ja) 2006-08-17
DE69920429D1 (de) 2004-10-28
WO1999053438A3 (en) 2000-01-13
JP4410206B2 (ja) 2010-02-03
BR9909574A (pt) 2001-11-13
WO1999053438A2 (en) 1999-10-21
JP2002511687A (ja) 2002-04-16
EP1072017B1 (de) 2004-09-22
JP4358990B2 (ja) 2009-11-04
DE69920429T2 (de) 2005-09-29

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