JP2005175621A5 - - Google Patents

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Publication number
JP2005175621A5
JP2005175621A5 JP2003409357A JP2003409357A JP2005175621A5 JP 2005175621 A5 JP2005175621 A5 JP 2005175621A5 JP 2003409357 A JP2003409357 A JP 2003409357A JP 2003409357 A JP2003409357 A JP 2003409357A JP 2005175621 A5 JP2005175621 A5 JP 2005175621A5
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JP
Japan
Prior art keywords
filter
quantization
image
encoding
calculating
Prior art date
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Application number
JP2003409357A
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English (en)
Japanese (ja)
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JP4343667B2 (ja
JP2005175621A (ja
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Priority to JP2003409357A priority Critical patent/JP4343667B2/ja
Priority claimed from JP2003409357A external-priority patent/JP4343667B2/ja
Priority to US11/003,461 priority patent/US20050123038A1/en
Publication of JP2005175621A publication Critical patent/JP2005175621A/ja
Publication of JP2005175621A5 publication Critical patent/JP2005175621A5/ja
Application granted granted Critical
Publication of JP4343667B2 publication Critical patent/JP4343667B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2003409357A 2003-12-08 2003-12-08 画像符号化装置及び画像符号化方法 Expired - Fee Related JP4343667B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2003409357A JP4343667B2 (ja) 2003-12-08 2003-12-08 画像符号化装置及び画像符号化方法
US11/003,461 US20050123038A1 (en) 2003-12-08 2004-12-06 Moving image encoding apparatus and moving image encoding method, program, and storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003409357A JP4343667B2 (ja) 2003-12-08 2003-12-08 画像符号化装置及び画像符号化方法

Publications (3)

Publication Number Publication Date
JP2005175621A JP2005175621A (ja) 2005-06-30
JP2005175621A5 true JP2005175621A5 (enExample) 2007-02-08
JP4343667B2 JP4343667B2 (ja) 2009-10-14

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ID=34730767

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003409357A Expired - Fee Related JP4343667B2 (ja) 2003-12-08 2003-12-08 画像符号化装置及び画像符号化方法

Country Status (1)

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JP (1) JP4343667B2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007300557A (ja) * 2006-05-02 2007-11-15 Canon Inc 画像符号化装置及び画像符号化方法
JP4999865B2 (ja) * 2006-12-28 2012-08-15 日本電信電話株式会社 映像処理方法および装置、映像処理プログラム並びにプログラムを記録した記憶媒体
JP5032936B2 (ja) * 2007-10-04 2012-09-26 キヤノン株式会社 動画像符号化装置及びその制御方法
JPWO2014171198A1 (ja) * 2013-04-19 2017-02-16 リコーイメージング株式会社 撮影装置及び撮影制御システム
JP6796435B2 (ja) * 2016-09-14 2020-12-09 日本放送協会 レート制御装置、映像復号装置、及び、プログラム
US10708624B1 (en) * 2019-05-30 2020-07-07 Ati Technologies Ulc Pre-processing for video compression

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