JP2012227612A5 - - Google Patents

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Publication number
JP2012227612A5
JP2012227612A5 JP2011091346A JP2011091346A JP2012227612A5 JP 2012227612 A5 JP2012227612 A5 JP 2012227612A5 JP 2011091346 A JP2011091346 A JP 2011091346A JP 2011091346 A JP2011091346 A JP 2011091346A JP 2012227612 A5 JP2012227612 A5 JP 2012227612A5
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JP
Japan
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block
image
information
processed
quantization parameter
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JP2011091346A
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English (en)
Japanese (ja)
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JP2012227612A (ja
JP6039163B2 (ja
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Priority claimed from JP2011091346A external-priority patent/JP6039163B2/ja
Priority to PCT/JP2012/002525 priority patent/WO2012140889A1/en
Publication of JP2012227612A publication Critical patent/JP2012227612A/ja
Publication of JP2012227612A5 publication Critical patent/JP2012227612A5/ja
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JP2011091346A 2011-04-15 2011-04-15 画像符号化装置、画像符号化方法及びプログラム、画像復号装置、画像復号方法及びプログラム Expired - Fee Related JP6039163B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2011091346A JP6039163B2 (ja) 2011-04-15 2011-04-15 画像符号化装置、画像符号化方法及びプログラム、画像復号装置、画像復号方法及びプログラム
PCT/JP2012/002525 WO2012140889A1 (en) 2011-04-15 2012-04-12 Image encoding apparatus, image encoding method, image encoding program, image decoding apparatus, image decoding method, and image decoding program

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011091346A JP6039163B2 (ja) 2011-04-15 2011-04-15 画像符号化装置、画像符号化方法及びプログラム、画像復号装置、画像復号方法及びプログラム

Publications (3)

Publication Number Publication Date
JP2012227612A JP2012227612A (ja) 2012-11-15
JP2012227612A5 true JP2012227612A5 (cg-RX-API-DMAC10.html) 2014-05-29
JP6039163B2 JP6039163B2 (ja) 2016-12-07

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JP2011091346A Expired - Fee Related JP6039163B2 (ja) 2011-04-15 2011-04-15 画像符号化装置、画像符号化方法及びプログラム、画像復号装置、画像復号方法及びプログラム

Country Status (2)

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JP (1) JP6039163B2 (cg-RX-API-DMAC10.html)
WO (1) WO2012140889A1 (cg-RX-API-DMAC10.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120016980A (ko) 2010-08-17 2012-02-27 한국전자통신연구원 영상 부호화 방법 및 장치, 그리고 복호화 방법 및 장치
EP3780620A4 (en) 2018-04-01 2022-01-26 B1 Institute of Image Technology, Inc. METHODS AND APPARATUS FOR IMAGE ENCODING/DECODING

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070230564A1 (en) * 2006-03-29 2007-10-04 Qualcomm Incorporated Video processing with scalability
CA2681025C (en) * 2007-03-20 2015-10-13 Fujitsu Limited Video encoding and decoding apparatus and method using quantization in sub-blocks
US8897359B2 (en) * 2008-06-03 2014-11-25 Microsoft Corporation Adaptive quantization for enhancement layer video coding
JP5241622B2 (ja) * 2008-07-02 2013-07-17 キヤノン株式会社 符号化装置および符号化方法

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