DE69813911D1 - VERFAHREN ZUR BESTIMMUNG VON BEWEGUNGSVEKTORFELDERN MIT LOKALER BEWEGUNGSSCHäTZUNG - Google Patents

VERFAHREN ZUR BESTIMMUNG VON BEWEGUNGSVEKTORFELDERN MIT LOKALER BEWEGUNGSSCHäTZUNG

Info

Publication number
DE69813911D1
DE69813911D1 DE69813911T DE69813911T DE69813911D1 DE 69813911 D1 DE69813911 D1 DE 69813911D1 DE 69813911 T DE69813911 T DE 69813911T DE 69813911 T DE69813911 T DE 69813911T DE 69813911 D1 DE69813911 D1 DE 69813911D1
Authority
DE
Germany
Prior art keywords
vector fields
motion vector
determining
local
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.)
Expired - Lifetime
Application number
DE69813911T
Other languages
English (en)
Other versions
DE69813911T2 (de
Inventor
Wai Hui
Lye Oh
Jean-Michel Bard
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.)
STMicroelectronics Asia Pacific Pte Ltd
Original Assignee
STMicroelectronics Asia Pacific Pte Ltd
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 STMicroelectronics Asia Pacific Pte Ltd filed Critical STMicroelectronics Asia Pacific Pte Ltd
Application granted granted Critical
Publication of DE69813911D1 publication Critical patent/DE69813911D1/de
Publication of DE69813911T2 publication Critical patent/DE69813911T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
DE69813911T 1998-10-13 1998-10-13 VERFAHREN ZUR BESTIMMUNG VON BEWEGUNGSVEKTORFELDERN MIT LOKALER BEWEGUNGSSCHäTZUNG Expired - Lifetime DE69813911T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SG1998/000085 WO2000022833A1 (en) 1998-10-13 1998-10-13 Motion vector detection with local motion estimator

Publications (2)

Publication Number Publication Date
DE69813911D1 true DE69813911D1 (de) 2003-05-28
DE69813911T2 DE69813911T2 (de) 2004-02-05

Family

ID=20429884

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69813911T Expired - Lifetime DE69813911T2 (de) 1998-10-13 1998-10-13 VERFAHREN ZUR BESTIMMUNG VON BEWEGUNGSVEKTORFELDERN MIT LOKALER BEWEGUNGSSCHäTZUNG

Country Status (4)

Country Link
US (1) US6876702B1 (de)
EP (1) EP1119975B1 (de)
DE (1) DE69813911T2 (de)
WO (1) WO2000022833A1 (de)

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BRPI0924908B1 (pt) * 2009-06-18 2021-05-11 Kabushiki Kaisha Toshiba aparelhos de codificação e decodificação de vídeo, métodos para codificação e decodificação de vídeo
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JP5841540B2 (ja) * 2010-11-26 2016-01-13 パナソニック インテレクチュアル プロパティ コーポレーション オブアメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ 画像符号化方法、画像復号方法、画像符号化装置、画像復号装置、プログラム、及び集積回路
WO2013067440A1 (en) 2011-11-04 2013-05-10 General Instrument Corporation Motion vector scaling for non-uniform motion vector grid
US11317101B2 (en) 2012-06-12 2022-04-26 Google Inc. Inter frame candidate selection for a video encoder
US9503746B2 (en) 2012-10-08 2016-11-22 Google Inc. Determine reference motion vectors
US9485515B2 (en) 2013-08-23 2016-11-01 Google Inc. Video coding using reference motion vectors
WO2016185598A1 (ja) * 2015-05-21 2016-11-24 オリンパス株式会社 撮像装置、画像処理装置、画像処理方法、画像処理プログラムおよび記憶媒体
US11461919B2 (en) * 2016-04-21 2022-10-04 Ramot At Tel Aviv University Ltd. Cascaded neural network
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Also Published As

Publication number Publication date
EP1119975B1 (de) 2003-04-23
DE69813911T2 (de) 2004-02-05
EP1119975A1 (de) 2001-08-01
WO2000022833A1 (en) 2000-04-20
US6876702B1 (en) 2005-04-05

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