JP2007124238A5 - - Google Patents

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Publication number
JP2007124238A5
JP2007124238A5 JP2005313097A JP2005313097A JP2007124238A5 JP 2007124238 A5 JP2007124238 A5 JP 2007124238A5 JP 2005313097 A JP2005313097 A JP 2005313097A JP 2005313097 A JP2005313097 A JP 2005313097A JP 2007124238 A5 JP2007124238 A5 JP 2007124238A5
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JP
Japan
Prior art keywords
pixel
decimal
motion vector
interpolation
reference image
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JP2005313097A
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English (en)
Japanese (ja)
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JP2007124238A (ja
JP4590337B2 (ja
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Priority to JP2005313097A priority Critical patent/JP4590337B2/ja
Priority claimed from JP2005313097A external-priority patent/JP4590337B2/ja
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Publication of JP2007124238A5 publication Critical patent/JP2007124238A5/ja
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Publication of JP4590337B2 publication Critical patent/JP4590337B2/ja
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JP2005313097A 2005-10-27 2005-10-27 動画像符号化装置及び動画像符号化方法 Expired - Fee Related JP4590337B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005313097A JP4590337B2 (ja) 2005-10-27 2005-10-27 動画像符号化装置及び動画像符号化方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005313097A JP4590337B2 (ja) 2005-10-27 2005-10-27 動画像符号化装置及び動画像符号化方法

Publications (3)

Publication Number Publication Date
JP2007124238A JP2007124238A (ja) 2007-05-17
JP2007124238A5 true JP2007124238A5 (cg-RX-API-DMAC7.html) 2008-12-11
JP4590337B2 JP4590337B2 (ja) 2010-12-01

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ID=38147597

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JP2005313097A Expired - Fee Related JP4590337B2 (ja) 2005-10-27 2005-10-27 動画像符号化装置及び動画像符号化方法

Country Status (1)

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JP (1) JP4590337B2 (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2563943B (en) 2017-06-30 2021-02-24 Canon Kk Method and apparatus for encoding or decoding video data in FRUC mode with reduced memory accesses

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2776284B2 (ja) * 1995-01-23 1998-07-16 日本電気株式会社 画像符号化装置
JP3460759B2 (ja) * 1995-08-04 2003-10-27 日本電信電話株式会社 動きベクトル検出方法と装置
JPH11239350A (ja) * 1998-02-23 1999-08-31 Oki Electric Ind Co Ltd 動画像信号の動きベクトル検出方法およびフレーム間符号化装置における動きベクトル検出回路
JP4120301B2 (ja) * 2002-04-25 2008-07-16 ソニー株式会社 画像処理装置およびその方法
JP2004356673A (ja) * 2003-05-26 2004-12-16 Sony Corp 動きベクトル検出方法及び同方法を用いた画像処理装置
JP4369857B2 (ja) * 2003-12-19 2009-11-25 パナソニック株式会社 画像符号化装置および画像符号化方法
EP1578137A2 (en) * 2004-03-17 2005-09-21 Matsushita Electric Industrial Co., Ltd. Moving picture coding apparatus with multistep interpolation process

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