JP2022535426A5 - - Google Patents

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Publication number
JP2022535426A5
JP2022535426A5 JP2021571975A JP2021571975A JP2022535426A5 JP 2022535426 A5 JP2022535426 A5 JP 2022535426A5 JP 2021571975 A JP2021571975 A JP 2021571975A JP 2021571975 A JP2021571975 A JP 2021571975A JP 2022535426 A5 JP2022535426 A5 JP 2022535426A5
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JP
Japan
Prior art keywords
motion vector
decoder
item
region
motion
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Application number
JP2021571975A
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English (en)
Japanese (ja)
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JP7649549B2 (ja
JP2022535426A (ja
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Priority claimed from PCT/US2020/035910 external-priority patent/WO2020247487A1/en
Publication of JP2022535426A publication Critical patent/JP2022535426A/ja
Publication of JP2022535426A5 publication Critical patent/JP2022535426A5/ja
Priority to JP2025032813A priority Critical patent/JP2025074237A/ja
Application granted granted Critical
Publication of JP7649549B2 publication Critical patent/JP7649549B2/ja
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JP2021571975A 2019-06-03 2020-06-03 大域的運動ベクトルに基づく融合候補の並替 Active JP7649549B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025032813A JP2025074237A (ja) 2019-06-03 2025-03-03 大域的運動ベクトルに基づく融合候補の並替

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962856339P 2019-06-03 2019-06-03
US62/856,339 2019-06-03
PCT/US2020/035910 WO2020247487A1 (en) 2019-06-03 2020-06-03 Merge candidate reorder based on global motion vector cross-reference to related applications

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025032813A Division JP2025074237A (ja) 2019-06-03 2025-03-03 大域的運動ベクトルに基づく融合候補の並替

Publications (3)

Publication Number Publication Date
JP2022535426A JP2022535426A (ja) 2022-08-08
JP2022535426A5 true JP2022535426A5 (https=) 2023-06-09
JP7649549B2 JP7649549B2 (ja) 2025-03-21

Family

ID=73652917

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2021571975A Active JP7649549B2 (ja) 2019-06-03 2020-06-03 大域的運動ベクトルに基づく融合候補の並替
JP2025032813A Pending JP2025074237A (ja) 2019-06-03 2025-03-03 大域的運動ベクトルに基づく融合候補の並替

Family Applications After (1)

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JP2025032813A Pending JP2025074237A (ja) 2019-06-03 2025-03-03 大域的運動ベクトルに基づく融合候補の並替

Country Status (10)

Country Link
US (3) US11451810B2 (https=)
EP (1) EP3977739A4 (https=)
JP (2) JP7649549B2 (https=)
KR (1) KR20220016266A (https=)
CN (1) CN114175656B (https=)
BR (1) BR112021024486A2 (https=)
MX (2) MX2021014895A (https=)
MY (1) MY210591A (https=)
PH (1) PH12021553036A1 (https=)
WO (1) WO2020247487A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023020444A1 (en) 2021-08-16 2023-02-23 Mediatek Inc. Candidate reordering for merge mode with motion vector difference
CN118383028A (zh) 2021-12-03 2024-07-23 抖音视界有限公司 用于视频处理的方法、装置和介质
WO2023185935A1 (en) * 2022-03-29 2023-10-05 Beijing Bytedance Network Technology Co., Ltd. Method, apparatus, and medium for video processing
EP4505730A1 (en) * 2022-04-08 2025-02-12 InterDigital CE Patent Holdings, SAS Motion information candidates re-ordering
WO2023208220A1 (en) * 2022-04-29 2023-11-02 Mediatek Inc. Method and apparatus for reordering candidates of merge with mvd mode in video coding systems
WO2024000581A1 (zh) * 2022-07-01 2024-01-04 Oppo广东移动通信有限公司 排序方法、解码方法、编码方法、装置、解码器和编码器

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6084912A (en) * 1996-06-28 2000-07-04 Sarnoff Corporation Very low bit rate video coding/decoding method and apparatus
JPH11122619A (ja) * 1997-10-17 1999-04-30 Hitachi Ltd 動画像符号化および復号化方法
US20070025444A1 (en) * 2005-07-28 2007-02-01 Shigeyuki Okada Coding Method
KR20130050405A (ko) * 2011-11-07 2013-05-16 오수미 인터 모드에서의 시간 후보자 결정방법
KR102136903B1 (ko) * 2012-07-18 2020-07-22 소니 주식회사 화상 처리 장치 및 방법
CN108293128A (zh) * 2015-11-20 2018-07-17 联发科技股份有限公司 视频编解码系统中全局运动补偿的方法及装置
US20190158870A1 (en) 2016-01-07 2019-05-23 Mediatek Inc. Method and apparatus for affine merge mode prediction for video coding system
FI20165257A (fi) * 2016-03-24 2017-09-25 Nokia Technologies Oy Laitteisto, menetelmä ja tietokoneohjelma videokoodaukseen ja -dekoodaukseen
US10560718B2 (en) * 2016-05-13 2020-02-11 Qualcomm Incorporated Merge candidates for motion vector prediction for video coding
US10448010B2 (en) * 2016-10-05 2019-10-15 Qualcomm Incorporated Motion vector prediction for affine motion models in video coding
US10602180B2 (en) * 2017-06-13 2020-03-24 Qualcomm Incorporated Motion vector prediction
CN111279685A (zh) * 2018-04-28 2020-06-12 深圳市大疆创新科技有限公司 运动估计
BR112021021352A2 (pt) * 2019-04-25 2022-02-01 Op Solutions Llc Candidatos de previsão de vetor de movimento adaptativo em quadros com movimento global
CN121842380A (zh) * 2019-04-25 2026-04-10 Op方案有限责任公司 具有全局运动的帧中的选择性运动矢量预测候选
KR20210153128A (ko) * 2019-04-25 2021-12-16 오피 솔루션즈, 엘엘씨 인터 예측에서의 병합 모드 후보들에 대한 글로벌 모션

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