EP1086591A1 - Motion estimation - Google Patents

Motion estimation

Info

Publication number
EP1086591A1
EP1086591A1 EP00920556A EP00920556A EP1086591A1 EP 1086591 A1 EP1086591 A1 EP 1086591A1 EP 00920556 A EP00920556 A EP 00920556A EP 00920556 A EP00920556 A EP 00920556A EP 1086591 A1 EP1086591 A1 EP 1086591A1
Authority
EP
European Patent Office
Prior art keywords
horizontal
sum
pixel
sums
pixel array
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Withdrawn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
EP00920556A
Other languages
German (de)
English (en)
French (fr)
Inventor
Michael Bakhmutsky
Viktor Gornstein
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
Priority claimed from US09/287,165 external-priority patent/US6360015B1/en
Priority claimed from US09/287,161 external-priority patent/US6480629B1/en
Application filed by Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of EP1086591A1 publication Critical patent/EP1086591A1/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Withdrawn legal-status Critical Current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
    • H04N19/59—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution
    • 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
    • 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)
EP00920556A 1999-04-06 2000-03-21 Motion estimation Withdrawn EP1086591A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US287165 1994-08-08
US287161 1999-04-06
US09/287,165 US6360015B1 (en) 1999-04-06 1999-04-06 RAM-based search engine for orthogonal-sum block match motion estimation system
US09/287,161 US6480629B1 (en) 1999-04-06 1999-04-06 Motion estimation method using orthogonal-sum block matching
PCT/EP2000/002583 WO2000064182A1 (en) 1999-04-06 2000-03-21 Motion estimation

Publications (1)

Publication Number Publication Date
EP1086591A1 true EP1086591A1 (en) 2001-03-28

Family

ID=26964301

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00920556A Withdrawn EP1086591A1 (en) 1999-04-06 2000-03-21 Motion estimation

Country Status (5)

Country Link
EP (1) EP1086591A1 (zh)
JP (1) JP2002542737A (zh)
KR (1) KR20010052624A (zh)
CN (1) CN1201589C (zh)
WO (1) WO2000064182A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030103567A1 (en) * 2001-12-03 2003-06-05 Riemens Abraham Karel Motion compensation and/or estimation
EP2320659B1 (en) * 2002-08-08 2014-10-01 Panasonic Intellectual Property Corporation of America Moving picture encoding method and decoding method
CN100340116C (zh) * 2005-01-21 2007-09-26 浙江大学 一种复杂度可分级的运动估计方法
CN100393136C (zh) * 2005-06-13 2008-06-04 北京北大方正电子有限公司 一种活动图像序列运动向量的搜索方法
FR2972828A1 (fr) * 2011-03-18 2012-09-21 Norbert Beyrard Procede de compression d'une image numerique par projections
US8829409B2 (en) * 2012-10-10 2014-09-09 Thermo Fisher Scientific Inc. Ultra-high speed imaging array with orthogonal readout architecture

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO0064182A1 *

Also Published As

Publication number Publication date
CN1201589C (zh) 2005-05-11
WO2000064182A1 (en) 2000-10-26
JP2002542737A (ja) 2002-12-10
CN1314052A (zh) 2001-09-19
KR20010052624A (ko) 2001-06-25

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