JP2020504539A5 - - Google Patents

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Publication number
JP2020504539A5
JP2020504539A5 JP2019536857A JP2019536857A JP2020504539A5 JP 2020504539 A5 JP2020504539 A5 JP 2020504539A5 JP 2019536857 A JP2019536857 A JP 2019536857A JP 2019536857 A JP2019536857 A JP 2019536857A JP 2020504539 A5 JP2020504539 A5 JP 2020504539A5
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JP
Japan
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block
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JP2019536857A
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English (en)
Japanese (ja)
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JP2020504539A (ja
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Priority claimed from EP17305035.2A external-priority patent/EP3349454A1/en
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Publication of JP2020504539A publication Critical patent/JP2020504539A/ja
Publication of JP2020504539A5 publication Critical patent/JP2020504539A5/ja
Pending legal-status Critical Current

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JP2019536857A 2017-01-11 2018-01-05 非対称符号化ユニットサイズブロック依存比 Pending JP2020504539A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17305035.2A EP3349454A1 (en) 2017-01-11 2017-01-11 Method and device for coding a block of video data, method and device for decoding a block of video data
EP17305035.2 2017-01-11
PCT/EP2018/050294 WO2018130472A1 (en) 2017-01-11 2018-01-05 Asymmetric coding unit size block dependent ratio

Publications (2)

Publication Number Publication Date
JP2020504539A JP2020504539A (ja) 2020-02-06
JP2020504539A5 true JP2020504539A5 (enExample) 2020-12-24

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ID=57890762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019536857A Pending JP2020504539A (ja) 2017-01-11 2018-01-05 非対称符号化ユニットサイズブロック依存比

Country Status (6)

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US (1) US11533502B2 (enExample)
EP (2) EP3349454A1 (enExample)
JP (1) JP2020504539A (enExample)
CN (1) CN110291792B (enExample)
MX (1) MX2019008321A (enExample)
WO (1) WO2018130472A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018056702A1 (ko) * 2016-09-20 2018-03-29 주식회사 케이티 비디오 신호 처리 방법 및 장치
EP3383045A1 (en) 2017-03-27 2018-10-03 Thomson Licensing Multiple splits prioritizing for fast encoding
WO2020164634A1 (en) * 2019-02-15 2020-08-20 Beijing Bytedance Network Technology Co., Ltd. Restrictions of usage of non-power-two-partition tree in video compression

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101321283B (zh) * 2007-06-10 2010-04-07 华为技术有限公司 兼容不同大小块变换的编解码方法及编解码器
CN101325714B (zh) * 2007-06-13 2010-10-27 华为技术有限公司 变换数据处理方法和装置以及编码、解码方法和装置
CN101500159B (zh) * 2008-01-31 2012-01-11 华为技术有限公司 一种图像熵编码、熵解码的方法及装置
KR101458471B1 (ko) * 2008-10-01 2014-11-10 에스케이텔레콤 주식회사 영상 부호화/복호화 방법 및 장치
KR101302660B1 (ko) * 2009-09-14 2013-09-03 에스케이텔레콤 주식회사 고해상도 동영상의 부호화/복호화 방법 및 장치
KR101791078B1 (ko) * 2010-04-16 2017-10-30 에스케이텔레콤 주식회사 영상 부호화/복호화 장치 및 방법
CN102857755B (zh) * 2011-07-01 2016-12-14 华为技术有限公司 确定变换块尺寸的方法和设备
CN103108177B (zh) * 2011-11-09 2016-11-23 华为技术有限公司 图像编码方法及图像编码装置
WO2013141609A1 (ko) * 2012-03-20 2013-09-26 삼성전자 주식회사 트리 구조의 부호화 단위에 기초한 스케일러블 비디오 부호화 방법 및 장치, 스케일러블 비디오 복호화 방법 및 장치
US9912944B2 (en) * 2012-04-16 2018-03-06 Qualcomm Incorporated Simplified non-square quadtree transforms for video coding
CN103796031A (zh) * 2012-10-27 2014-05-14 朱洪波 高灵活变尺寸块变换
WO2014120368A1 (en) * 2013-01-30 2014-08-07 Intel Corporation Content adaptive entropy coding for next generation video
KR102138368B1 (ko) * 2013-07-19 2020-07-27 삼성전자주식회사 적응적 샘플링에 기초한 계층적 움직임 예측 방법 및 움직임 예측 장치
US10356416B2 (en) * 2015-06-09 2019-07-16 Qualcomm Incorporated Systems and methods of determining illumination compensation status for video coding
PT3446483T (pt) * 2016-05-25 2021-06-23 Arris Entpr Llc Partição binária, ternária e quaternária para codificação jvet de dados de vídeo
CN110024389B (zh) * 2016-11-21 2023-05-09 松下电器（美国）知识产权公司 编码装置、解码装置、编码方法及解码方法

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