JP2022538747A5 - - Google Patents

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Publication number
JP2022538747A5
JP2022538747A5 JP2021570780A JP2021570780A JP2022538747A5 JP 2022538747 A5 JP2022538747 A5 JP 2022538747A5 JP 2021570780 A JP2021570780 A JP 2021570780A JP 2021570780 A JP2021570780 A JP 2021570780A JP 2022538747 A5 JP2022538747 A5 JP 2022538747A5
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block
picture
boundary
luma samples
samples
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JP2021570780A
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JP2022538747A (ja
JP7577078B2 (ja
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Priority claimed from PCT/US2020/035049 external-priority patent/WO2020263493A1/en
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JP2021570780A 2019-06-24 2020-05-29 ルマ及びクロマ信号を処理するための方法及びシステム Active JP7577078B2 (ja)

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JP2024185966A JP7825687B2 (ja) 2019-06-24 2024-10-22 ルマ及びクロマ信号を処理するための方法及びシステム

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US201962865815P 2019-06-24 2019-06-24
US62/865,815 2019-06-24
PCT/US2020/035049 WO2020263493A1 (en) 2019-06-24 2020-05-29 Method and system for processing luma and chroma signals

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JP2022538747A JP2022538747A (ja) 2022-09-06
JP2022538747A5 true JP2022538747A5 (https=) 2023-05-31
JP7577078B2 JP7577078B2 (ja) 2024-11-01

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JP2024185966A Active JP7825687B2 (ja) 2019-06-24 2024-10-22 ルマ及びクロマ信号を処理するための方法及びシステム

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US (4) US11051022B2 (https=)
EP (1) EP3977737A4 (https=)
JP (2) JP7577078B2 (https=)
KR (1) KR20220024912A (https=)
CN (6) CN120786071A (https=)
WO (1) WO2020263493A1 (https=)

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US12470716B2 (en) * 2022-05-16 2025-11-11 Tencent America LLC Chroma from luma prediction based on merged chroma blocks
JP2025518355A (ja) * 2022-06-07 2025-06-12 ノキア テクノロジーズ オサケユイチア デジタルメディアコンテンツの符号化および復号のための方法、装置、およびコンピュータプログラム製品

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KR20250137733A (ko) * 2019-06-20 2025-09-18 엘지전자 주식회사 루마 맵핑 및 크로마 스케일링 기반 비디오 또는 영상 코딩
KR102860992B1 (ko) * 2019-06-20 2025-09-16 엘지전자 주식회사 루마 맵핑 기반 비디오 또는 영상 코딩

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