JP2022541723A5 - - Google Patents

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Publication number
JP2022541723A5
JP2022541723A5 JP2021573789A JP2021573789A JP2022541723A5 JP 2022541723 A5 JP2022541723 A5 JP 2022541723A5 JP 2021573789 A JP2021573789 A JP 2021573789A JP 2021573789 A JP2021573789 A JP 2021573789A JP 2022541723 A5 JP2022541723 A5 JP 2022541723A5
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JP
Japan
Prior art keywords
information data
motion information
block
subblock
motion vector
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Granted
Application number
JP2021573789A
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English (en)
Japanese (ja)
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JP2022541723A (ja
JP7668748B2 (ja
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Priority claimed from PCT/EP2020/066850 external-priority patent/WO2020260110A1/en
Publication of JP2022541723A publication Critical patent/JP2022541723A/ja
Publication of JP2022541723A5 publication Critical patent/JP2022541723A5/ja
Priority to JP2025015260A priority Critical patent/JP2025076447A/ja
Application granted granted Critical
Publication of JP7668748B2 publication Critical patent/JP7668748B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2021573789A 2019-06-25 2020-06-18 アフィン及びｓｂｔｍｖｐ動きベクトル予測モードのためのｈｍｖｃ Active JP7668748B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025015260A JP2025076447A (ja) 2019-06-25 2025-01-31 アフィン及びｓｂｔｍｖｐ動きベクトル予測モードのためのｈｍｖｃ

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19305843.5 2019-06-25
EP19305843 2019-06-25
PCT/EP2020/066850 WO2020260110A1 (en) 2019-06-25 2020-06-18 Hmvc for affine and sbtmvp motion vector prediciton modes

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025015260A Division JP2025076447A (ja) 2019-06-25 2025-01-31 アフィン及びｓｂｔｍｖｐ動きベクトル予測モードのためのｈｍｖｃ

Publications (3)

Publication Number Publication Date
JP2022541723A JP2022541723A (ja) 2022-09-27
JP2022541723A5 true JP2022541723A5 (https=) 2023-06-23
JP7668748B2 JP7668748B2 (ja) 2025-04-25

Family

ID=67297079

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2021573789A Active JP7668748B2 (ja) 2019-06-25 2020-06-18 アフィン及びｓｂｔｍｖｐ動きベクトル予測モードのためのｈｍｖｃ
JP2025015260A Withdrawn JP2025076447A (ja) 2019-06-25 2025-01-31 アフィン及びｓｂｔｍｖｐ動きベクトル予測モードのためのｈｍｖｃ

Family Applications After (1)

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JP2025015260A Withdrawn JP2025076447A (ja) 2019-06-25 2025-01-31 アフィン及びｓｂｔｍｖｐ動きベクトル予測モードのためのｈｍｖｃ

Country Status (5)

Country Link
US (1) US20220264147A1 (https=)
EP (1) EP3991428A1 (https=)
JP (2) JP7668748B2 (https=)
CN (1) CN114097235B (https=)
WO (1) WO2020260110A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12063355B2 (en) * 2022-05-26 2024-08-13 Tencent America LLC Subblock based motion vector predictor displacement vector reordering using template matching

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1412100A (en) * 1999-11-29 2001-06-12 Sony Corporation Video/audio signal processing method and video/audio signal processing apparatus
KR100809354B1 (ko) * 2007-02-02 2008-03-05 삼성전자주식회사 복원된 프레임의 프레임율을 업컨버팅하는 장치 및 방법
BR112014011123B1 (pt) * 2011-11-08 2022-07-12 Kt Corporation Método de decodificação de vídeo realizado por um aparelho de decodificação
PL400344A1 (pl) * 2012-08-13 2014-02-17 Politechnika Poznanska Sposób wyznaczania predyktora wektora ruchu
US9693060B2 (en) * 2012-11-16 2017-06-27 Qualcomm Incorporated Device and method for scalable coding of video information
US9930363B2 (en) * 2013-04-12 2018-03-27 Nokia Technologies Oy Harmonized inter-view and view synthesis prediction for 3D video coding
US10200711B2 (en) * 2015-03-27 2019-02-05 Qualcomm Incorporated Motion vector derivation in video coding
US10271064B2 (en) * 2015-06-11 2019-04-23 Qualcomm Incorporated Sub-prediction unit motion vector prediction using spatial and/or temporal motion information
US20190158870A1 (en) * 2016-01-07 2019-05-23 Mediatek Inc. Method and apparatus for affine merge mode prediction for video coding system
US11889100B2 (en) * 2017-11-14 2024-01-30 Qualcomm Incorporated Affine motion vector prediction in video coding
US11212550B2 (en) * 2018-09-21 2021-12-28 Qualcomm Incorporated History-based motion vector prediction for affine mode
US11166015B2 (en) * 2019-03-06 2021-11-02 Tencent America LLC Method and apparatus for video coding

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