JP2018125882A5 - - Google Patents

Download PDF

Info

Publication number
JP2018125882A5
JP2018125882A5 JP2018062987A JP2018062987A JP2018125882A5 JP 2018125882 A5 JP2018125882 A5 JP 2018125882A5 JP 2018062987 A JP2018062987 A JP 2018062987A JP 2018062987 A JP2018062987 A JP 2018062987A JP 2018125882 A5 JP2018125882 A5 JP 2018125882A5
Authority
JP
Japan
Prior art keywords
encoding
decoding
prediction mode
image
block
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.)
Granted
Application number
JP2018062987A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018125882A (ja
JP6469277B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2018062987A priority Critical patent/JP6469277B2/ja
Priority claimed from JP2018062987A external-priority patent/JP6469277B2/ja
Publication of JP2018125882A publication Critical patent/JP2018125882A/ja
Publication of JP2018125882A5 publication Critical patent/JP2018125882A5/ja
Application granted granted Critical
Publication of JP6469277B2 publication Critical patent/JP6469277B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2018062987A 2018-03-28 2018-03-28 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 Active JP6469277B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2018062987A JP6469277B2 (ja) 2018-03-28 2018-03-28 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

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018062987A JP6469277B2 (ja) 2018-03-28 2018-03-28 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

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2013143697A Division JP6315911B2 (ja) 2013-07-09 2013-07-09 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
JP2018125882A JP2018125882A (ja) 2018-08-09
JP2018125882A5 true JP2018125882A5 (ru) 2018-09-20
JP6469277B2 JP6469277B2 (ja) 2019-02-13

Family

ID=63110520

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018062987A Active JP6469277B2 (ja) 2018-03-28 2018-03-28 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 (1)

Country Link
JP (1) JP6469277B2 (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7378035B2 (ja) * 2018-09-12 2023-11-13 パナソニックＩｐマネジメント株式会社 変換装置、復号装置、変換方法および復号方法
WO2020235959A1 (ko) * 2019-05-22 2020-11-26 엘지전자 주식회사 영상 코딩 시스템에서 bdpcm을 사용하는 영상 디코딩 방법 및 그 장치

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH099266A (ja) * 1995-06-22 1997-01-10 Canon Inc 画像符号化装置及び方法
JP4447197B2 (ja) * 2002-01-07 2010-04-07 三菱電機株式会社 動画像符号化装置および動画像復号装置
JPWO2012160626A1 (ja) * 2011-05-20 2014-07-31 富士通株式会社 画像圧縮装置、画像復元装置、及びプログラム

Similar Documents

Publication Publication Date Title
US20240187654A1 (en) Method of Coding and Decoding Images, Coding and Decoding Device and Computer Programs Corresponding Thereto
US9743080B2 (en) Encoding or decoding method and apparatus
JP2015019152A5 (ru)
US10791328B2 (en) Binarization of DQP using separate absolute value and sign (SAVS) in CABAC
RU2020107460A (ru) Способ кодирования и декодирования изображений, устройство кодирования и декодирования и соответствующие компьютерные программы
RU2019131771A (ru) Устройство кодирования изображения, способ кодирования изображения и программа и устройство декодирования изображения, способ декодирования изображения и программа
JP2018523376A5 (ru)
JP2016192794A5 (ru)
JP2018530245A5 (ru)
JP2018507612A5 (ru)
JP2018523375A5 (ru)
JP2005348390A5 (ru)
JP2012161074A5 (ru)
JP2018523373A5 (ru)
JP2016103804A5 (ru)
JP2016517229A5 (ru)
JP2016530775A5 (ru)
JP2017525262A5 (ru)
RU2014147481A (ru) Кодирование параметра квантования (qp) при кодировании видео
JP2016521043A5 (ru)
WO2011101452A4 (en) Data compression for video
JP2015518353A5 (ru)
RU2014133791A (ru) Повышение пропускной способности для кодирования уровня коэффициентов cabac
JP2017510121A5 (ru)
EP3306930A1 (en) Encoding device, decoding device, and encoding and decoding method thereof