JP7157246B2 - ジオメトリック分割を用いたインター予測のためのサイド情報信号通知方法 - Google Patents

ジオメトリック分割を用いたインター予測のためのサイド情報信号通知方法 Download PDF

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JP7157246B2
JP7157246B2 JP2021523349A JP2021523349A JP7157246B2 JP 7157246 B2 JP7157246 B2 JP 7157246B2 JP 2021523349 A JP2021523349 A JP 2021523349A JP 2021523349 A JP2021523349 A JP 2021523349A JP 7157246 B2 JP7157246 B2 JP 7157246B2
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block
prediction
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motion
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JP2022506152A (ja
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リー ジャン
カイ ジャン
ホンビン リウ
ユエ ワン
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Beijing ByteDance Network Technology Co Ltd
ByteDance Inc
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ByteDance Inc
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JP2021523349A 2018-11-06 2019-11-06 ジオメトリック分割を用いたインター予測のためのサイド情報信号通知方法 Active JP7157246B2 (ja)

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CNPCT/CN2018/114099 2018-11-06
CN2018114099 2018-11-06
CN2018125956 2018-12-30
CNPCT/CN2018/125956 2018-12-30
CN2019071160 2019-01-10
CNPCT/CN2019/071160 2019-01-10
CNPCT/CN2019/071747 2019-01-15
CN2019071747 2019-01-15
PCT/CN2019/115969 WO2020094052A1 (en) 2018-11-06 2019-11-06 Side information signaling for inter prediction with geometric partitioning

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US12375690B2 (en) 2018-11-06 2025-07-29 Beijing Bytedance Network Technology Co., Ltd. Extensions of inter prediction with geometric partitioning
US12489892B2 (en) 2018-12-30 2025-12-02 Beijing Bytedance Network Technology Co., Ltd. Conditional application of inter prediction with geometric partitioning in video processing

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KR102627814B1 (ko) 2018-06-29 2024-01-23 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 룩업 테이블의 업데이트: fifo, 제약된 fifo
EP4322533A3 (en) 2018-06-29 2024-03-06 Beijing Bytedance Network Technology Co., Ltd. Checking order of motion candidates in lut
CN110662052B (zh) 2018-06-29 2022-07-08 北京字节跳动网络技术有限公司 更新查找表(lut)的条件
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KR102840294B1 (ko) 2018-06-29 2025-07-30 두인 비전 컴퍼니 리미티드 하나 또는 다수의 룩업 테이블들을 사용하여 이전에 코딩된 모션 정보를 순서대로 저장하고 이를 사용하여 후속 블록들을 코딩하는 개념
JP7395518B2 (ja) * 2018-06-30 2023-12-11 オッポ広東移動通信有限公司 マージモードに基づくインター予測方法及び装置
CN110677669B (zh) 2018-07-02 2021-12-07 北京字节跳动网络技术有限公司 具有lic的lut
WO2020053798A1 (en) 2018-09-12 2020-03-19 Beijing Bytedance Network Technology Co., Ltd. Conditions for starting checking hmvp candidates depend on total number minus k
CN111083484B (zh) 2018-10-22 2024-06-28 北京字节跳动网络技术有限公司 基于子块的预测
KR102608615B1 (ko) 2018-11-02 2023-12-05 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 Hmvp 후보 저장을 위한 표 유지
DK3876539T3 (da) * 2018-11-08 2024-02-12 Guangdong Oppo Mobile Telecommunications Corp Ltd Fremgangsmåde til kodning/afkodning af et billedsignal og tilknyttet apparat
CN119835409B (zh) * 2018-11-08 2025-12-26 Oppo广东移动通信有限公司 图像信号编码/解码方法及其设备
CN111436227B (zh) 2018-11-12 2024-03-29 北京字节跳动网络技术有限公司 在视频处理中使用组合帧间-帧内预测
WO2020098790A1 (en) * 2018-11-16 2020-05-22 Mediatek Inc. Method and apparatus of improved merge with motion vector difference for video coding
WO2020103852A1 (en) 2018-11-20 2020-05-28 Beijing Bytedance Network Technology Co., Ltd. Difference calculation based on patial position
WO2020103877A1 (en) 2018-11-20 2020-05-28 Beijing Bytedance Network Technology Co., Ltd. Coding and decoding of video coding modes
EP3857896A4 (en) 2018-11-22 2021-12-01 Beijing Bytedance Network Technology Co. Ltd. COORDINATION PROCESS FOR INTER-PREDICTION BASED ON SUB-BLOCKS
WO2020114404A1 (en) 2018-12-03 2020-06-11 Beijing Bytedance Network Technology Co., Ltd. Pruning method in different prediction mode
CN111294601A (zh) * 2018-12-07 2020-06-16 华为技术有限公司 视频图像解码、编码方法及装置
US11394989B2 (en) * 2018-12-10 2022-07-19 Tencent America LLC Method and apparatus for video coding
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KR102648159B1 (ko) 2019-01-10 2024-03-18 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 Lut 업데이트의 호출
WO2020143824A1 (en) 2019-01-13 2020-07-16 Beijing Bytedance Network Technology Co., Ltd. Interaction between lut and shared merge list
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CN113366845B (zh) * 2019-01-31 2024-08-16 寰发股份有限公司 视频编码中结合帧间和帧内预测的方法和装置
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CN113647106B (zh) * 2019-03-05 2024-08-13 弗劳恩霍夫应用研究促进协会 混合视频编码工具的用例驱动上下文模型选择
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