JP2008206211A5 - - Google Patents

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Publication number
JP2008206211A5
JP2008206211A5 JP2008145168A JP2008145168A JP2008206211A5 JP 2008206211 A5 JP2008206211 A5 JP 2008206211A5 JP 2008145168 A JP2008145168 A JP 2008145168A JP 2008145168 A JP2008145168 A JP 2008145168A JP 2008206211 A5 JP2008206211 A5 JP 2008206211A5
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JP
Japan
Prior art keywords
prediction
pixel block
signal
quantization
unit
Prior art date
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Application number
JP2008145168A
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English (en)
Japanese (ja)
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JP2008206211A (ja
JP4768779B2 (ja
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Priority to JP2008145168A priority Critical patent/JP4768779B2/ja
Priority claimed from JP2008145168A external-priority patent/JP4768779B2/ja
Publication of JP2008206211A publication Critical patent/JP2008206211A/ja
Publication of JP2008206211A5 publication Critical patent/JP2008206211A5/ja
Application granted granted Critical
Publication of JP4768779B2 publication Critical patent/JP4768779B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2008145168A 2008-06-02 2008-06-02 動画像符号化／復号化の方法及び装置 Expired - Fee Related JP4768779B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008145168A JP4768779B2 (ja) 2008-06-02 2008-06-02 動画像符号化／復号化の方法及び装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008145168A JP4768779B2 (ja) 2008-06-02 2008-06-02 動画像符号化／復号化の方法及び装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2005075935A Division JP4146444B2 (ja) 2005-03-16 2005-03-16 動画像符号化の方法及び装置

Publications (3)

Publication Number Publication Date
JP2008206211A JP2008206211A (ja) 2008-09-04
JP2008206211A5 true JP2008206211A5 (ko) 2010-03-25
JP4768779B2 JP4768779B2 (ja) 2011-09-07

Family

ID=39783125

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008145168A Expired - Fee Related JP4768779B2 (ja) 2008-06-02 2008-06-02 動画像符号化／復号化の方法及び装置

Country Status (1)

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JP (1) JP4768779B2 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUE047906T2 (hu) 2010-06-04 2020-05-28 Sony Corp QP és delta QP kódolása egy minimális méretnél nagyobb képblokkoknál
US8965139B2 (en) 2010-09-29 2015-02-24 Panasonic Intellectual Property Corporation Of America Image decoding method, image coding method, image decoding apparatus, image coding apparatus and integrated circuit for generating a code stream with a hierarchical code structure
US9749630B2 (en) * 2010-09-30 2017-08-29 Sun Patent Trust Image decoding method, image coding method, image decoding apparatus, image coding apparatus, program, and integrated circuit
JP5917117B2 (ja) 2011-12-07 2016-05-11 株式会社日立国際電気 画像符号化装置及び画像符号化方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002051221A (ja) * 2000-08-01 2002-02-15 Canon Inc 画像符号化装置、画像復号化装置、システム、及びその方法並びに記憶媒体
JP2003284075A (ja) * 2002-01-18 2003-10-03 Toshiba Corp 動画像符号化方法と装置及び復号化方法と装置
JP3940657B2 (ja) * 2002-09-30 2007-07-04 株式会社東芝 動画像符号化方法と装置及び動画像復号化方法と装置
JP4290972B2 (ja) * 2002-12-18 2009-07-08 日本電信電話株式会社 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，画像符号化プログラム，画像復号プログラム，画像符号化プログラムを記録した記録媒体および画像復号プログラムを記録した記録媒体
KR20040058929A (ko) * 2002-12-27 2004-07-05 삼성전자주식회사 Ｄｔｃ 기반의 개선된 동영상 부호화 방법 및 그 장치
KR20040062257A (ko) * 2003-01-02 2004-07-07 삼성전자주식회사 움직임 보상에 기반한 개선된 노이즈 예측 방법 및 그장치와 이를 사용한 동영상 부호화 방법 및 그 장치
KR100584552B1 (ko) * 2003-01-14 2006-05-30 삼성전자주식회사 동영상 부호화 및 복호화 방법과 그 장치

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