JP2024138009A5 - - Google Patents

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JP2024138009A5
JP2024138009A5 JP2024114077A JP2024114077A JP2024138009A5 JP 2024138009 A5 JP2024138009 A5 JP 2024138009A5 JP 2024114077 A JP2024114077 A JP 2024114077A JP 2024114077 A JP2024114077 A JP 2024114077A JP 2024138009 A5 JP2024138009 A5 JP 2024138009A5
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JP
Japan
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cclm
linear model
video sequence
block
cross
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JP2024114077A
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Japanese (ja)
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JP2024138009A (ja
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Priority claimed from US16/523,258 external-priority patent/US11095921B2/en
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Publication of JP2024138009A publication Critical patent/JP2024138009A/ja
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JP2024114077A 2018-12-18 2024-07-17 ビデオ符号化または復号のための方法および装置 Pending JP2024138009A (ja)

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
US201862781316P 2018-12-18 2018-12-18
US62/781,316 2018-12-18
US201862785678P 2018-12-27 2018-12-27
US62/785,678 2018-12-27
US201962788729P 2019-01-04 2019-01-04
US62/788,729 2019-01-04
US201962789992P 2019-01-08 2019-01-08
US62/789,992 2019-01-08
US16/523,258 2019-07-26
US16/523,258 US11095921B2 (en) 2018-12-18 2019-07-26 Method and apparatus for video encoding or decoding
JP2021528423A JP7578591B2 (ja) 2018-12-18 2019-12-11 ビデオ符号化または復号のための方法、装置及びコンピュータ・プログラム
PCT/US2019/065627 WO2020131512A1 (en) 2018-12-18 2019-12-11 Method and apparatus for video encoding or decoding

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JP2021528423A Division JP7578591B2 (ja) 2018-12-18 2019-12-11 ビデオ符号化または復号のための方法、装置及びコンピュータ・プログラム

Publications (2)

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JP2024138009A JP2024138009A (ja) 2024-10-07
JP2024138009A5 true JP2024138009A5 (https=) 2025-06-10

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ID=71072041

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JP2021528423A Active JP7578591B2 (ja) 2018-12-18 2019-12-11 ビデオ符号化または復号のための方法、装置及びコンピュータ・プログラム
JP2024114077A Pending JP2024138009A (ja) 2018-12-18 2024-07-17 ビデオ符号化または復号のための方法および装置

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Country Status (6)

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US (4) US11095921B2 (https=)
EP (1) EP3777146A1 (https=)
JP (2) JP7578591B2 (https=)
KR (3) KR102715060B1 (https=)
CN (2) CN118555387A (https=)
WO (1) WO2020131512A1 (https=)

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CN116347109A (zh) * 2018-08-17 2023-06-27 北京字节跳动网络技术有限公司 一种处理视频数据的方法和装置
CN117478883A (zh) 2018-09-12 2024-01-30 北京字节跳动网络技术有限公司 交叉分量线性模型中的尺寸相关的下采样
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CN116546217A (zh) * 2019-01-02 2023-08-04 Oppo广东移动通信有限公司 解码预测方法、装置及计算机存储介质
KR20260047625A (ko) * 2019-01-16 2026-04-08 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 정보 처리 방법 및 장치, 기기, 저장 매체
CN113170152B (zh) * 2019-01-18 2023-07-07 华为技术有限公司 用于预测译码的局部亮度补偿的方法和装置
EP3903482A4 (en) 2019-02-22 2022-06-01 Beijing Bytedance Network Technology Co., Ltd. SELECTING ADJACENT SAMPLES FOR INTRA PREDICTION
CN113491121B (zh) * 2019-02-24 2022-12-06 北京字节跳动网络技术有限公司 对视频数据进行编解码的方法、设备及计算机可读介质
CN113767631B (zh) 2019-03-24 2023-12-15 北京字节跳动网络技术有限公司 用于帧内预测的参数推导中的条件
GB2586484B (en) * 2019-08-20 2023-03-08 Canon Kk A filter
KR20220157765A (ko) * 2021-05-21 2022-11-29 삼성전자주식회사 영상 부호화 장치 및 이의 동작 방법
CN113473144B (zh) * 2021-07-15 2024-07-26 无锡思朗电子科技有限公司 一种yuv4:4:4图像传输的方法
WO2023091290A1 (en) * 2021-11-17 2023-05-25 Tencent America LLC Adaptive application of generalized sample offset
EP4510583A4 (en) * 2022-04-12 2026-01-28 Guangdong Oppo Mobile Telecommunications Corp Ltd Encoding method and apparatus, decoding method and apparatus, encoding device, decoding device and recording medium
JP2025513778A (ja) * 2022-04-13 2025-04-30 オッポ広東移動通信有限公司 ビデオエンコーディング・デコーディング方法、装置、デバイス、システム、及び記憶媒体
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