JP2023158110A5 - - Google Patents

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JP2023158110A5
JP2023158110A5 JP2023144320A JP2023144320A JP2023158110A5 JP 2023158110 A5 JP2023158110 A5 JP 2023158110A5 JP 2023144320 A JP2023144320 A JP 2023144320A JP 2023144320 A JP2023144320 A JP 2023144320A JP 2023158110 A5 JP2023158110 A5 JP 2023158110A5
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motion vector
vector prediction
predictions
prediction list
type
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JP2023144320A
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Japanese (ja)
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JP7625667B2 (ja
JP2023158110A (ja
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Priority to JP2025009224A priority Critical patent/JP2025071096A/ja
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JP2023144320A 2018-12-10 2023-09-06 ビデオ復号方法、ビデオ復号装置、コンピュータプログラム、およびビデオ符号化方法 Active JP7625667B2 (ja)

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JP2025009224A JP2025071096A (ja) 2018-12-10 2025-01-22 ビデオ復号方法、ビデオ復号装置、コンピュータプログラム、およびビデオ符号化方法

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201862777735P 2018-12-10 2018-12-10
US62/777,735 2018-12-10
US16/555,549 US11470340B2 (en) 2018-12-10 2019-08-29 Simplified merge list construction for small coding blocks
US16/555,549 2019-08-29
JP2021526340A JP7346566B2 (ja) 2018-12-10 2019-12-04 ビデオ復号方法、ビデオ復号装置、コンピュータプログラム、およびビデオ符号化方法
PCT/US2019/064422 WO2020123223A1 (en) 2018-12-10 2019-12-04 Simplified merge list construction for small coding blocks

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JP2021526340A Division JP7346566B2 (ja) 2018-12-10 2019-12-04 ビデオ復号方法、ビデオ復号装置、コンピュータプログラム、およびビデオ符号化方法

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JP2025009224A Division JP2025071096A (ja) 2018-12-10 2025-01-22 ビデオ復号方法、ビデオ復号装置、コンピュータプログラム、およびビデオ符号化方法

Publications (3)

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JP2023158110A JP2023158110A (ja) 2023-10-26
JP2023158110A5 true JP2023158110A5 (https=) 2024-02-16
JP7625667B2 JP7625667B2 (ja) 2025-02-03

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JP2021526340A Active JP7346566B2 (ja) 2018-12-10 2019-12-04 ビデオ復号方法、ビデオ復号装置、コンピュータプログラム、およびビデオ符号化方法
JP2023144320A Active JP7625667B2 (ja) 2018-12-10 2023-09-06 ビデオ復号方法、ビデオ復号装置、コンピュータプログラム、およびビデオ符号化方法
JP2025009224A Pending JP2025071096A (ja) 2018-12-10 2025-01-22 ビデオ復号方法、ビデオ復号装置、コンピュータプログラム、およびビデオ符号化方法

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Country Status (6)

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US (4) US11470340B2 (https=)
EP (1) EP3895427A4 (https=)
JP (3) JP7346566B2 (https=)
KR (2) KR102760010B1 (https=)
CN (2) CN118042127A (https=)
WO (1) WO2020123223A1 (https=)

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* Cited by examiner, † Cited by third party
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US12063376B2 (en) * 2018-09-19 2024-08-13 Interdigital Vc Holdings, Inc. Local illumination compensation for video encoding and decoding using stored parameters
US11470340B2 (en) * 2018-12-10 2022-10-11 Tencent America LLC Simplified merge list construction for small coding blocks
CN113287314B (zh) 2018-12-28 2024-08-16 Jvc建伍株式会社 动图像解码装置、动图像解码方法、动图像解码程序、动图像编码装置、动图像编码方法以及动图像编码程序
EP3905690B1 (en) * 2018-12-28 2026-03-04 Godo Kaisha IP Bridge 1 Moving image encoding device, moving image encoding method, moving image encoding program, moving image decoding device, moving image decoding method, and moving image decoding program
CN111213381B (zh) 2018-12-29 2021-11-12 深圳市大疆创新科技有限公司 视频处理方法和设备
US12563183B2 (en) * 2023-06-30 2026-02-24 Qualcomm Incorporated Block vector storing and tool harmonization for block vector related video coding

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KR101640357B1 (ko) * 2011-03-08 2016-07-15 가부시키가이샤 제이브이씨 켄우드 동화상 부호화 장치, 동화상 부호화방법 및 동화상 부호화 프로그램, 및 동화상 복호 장치, 동화상 복호 방법 및 동화상 복호 프로그램
ES2754657T3 (es) 2011-06-27 2020-04-20 Samsung Electronics Co Ltd Codificación y decodificación de información de movimiento
TWI575945B (zh) * 2011-09-28 2017-03-21 Jvc Kenwood Corp A motion picture decoding apparatus, a motion picture decoding method, and a recording medium
JP5972888B2 (ja) 2011-09-29 2016-08-17 シャープ株式会社 画像復号装置、画像復号方法および画像符号化装置
US9571833B2 (en) * 2011-11-04 2017-02-14 Nokia Technologies Oy Method for coding and an apparatus
US9426463B2 (en) 2012-02-08 2016-08-23 Qualcomm Incorporated Restriction of prediction units in B slices to uni-directional inter prediction
WO2014072571A1 (en) * 2012-10-01 2014-05-15 Nokia Corporation Method and apparatus for scalable video coding
US10616607B2 (en) * 2013-02-25 2020-04-07 Lg Electronics Inc. Method for encoding video of multi-layer structure supporting scalability and method for decoding same and apparatus therefor
WO2015006884A1 (en) 2013-07-19 2015-01-22 Qualcomm Incorporated 3d video coding with partition-based depth inter coding
EP3342167B1 (en) * 2015-09-02 2020-12-30 MediaTek, Inc Method and apparatus of decoder side motion derivation for video coding
US10623774B2 (en) * 2016-03-22 2020-04-14 Qualcomm Incorporated Constrained block-level optimization and signaling for video coding tools
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JP2020031252A (ja) 2016-12-22 2020-02-27 シャープ株式会社 画像復号装置及び画像符号化装置
US10506230B2 (en) 2017-01-04 2019-12-10 Qualcomm Incorporated Modified adaptive loop filter temporal prediction for temporal scalability support
US10986360B2 (en) * 2017-10-16 2021-04-20 Qualcomm Incorproated Various improvements to FRUC template matching
US10362330B1 (en) 2018-07-30 2019-07-23 Tencent America LLC Combining history-based motion vector prediction and non-adjacent merge prediction
KR20240049658A (ko) * 2018-10-09 2024-04-16 삼성전자주식회사 비디오 복호화 방법 및 장치, 비디오 부호화 방법 및 장치
US11470340B2 (en) * 2018-12-10 2022-10-11 Tencent America LLC Simplified merge list construction for small coding blocks
CN112715031B (zh) * 2018-12-21 2022-05-24 华为技术有限公司 一种基于历史的运动矢量预测的编码器、解码器及方法

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