KR102667357B1 - 비디오 코딩을 위한 방법 및 장치 - Google Patents
비디오 코딩을 위한 방법 및 장치 Download PDFInfo
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- KR102667357B1 KR102667357B1 KR1020237034925A KR20237034925A KR102667357B1 KR 102667357 B1 KR102667357 B1 KR 102667357B1 KR 1020237034925 A KR1020237034925 A KR 1020237034925A KR 20237034925 A KR20237034925 A KR 20237034925A KR 102667357 B1 KR102667357 B1 KR 102667357B1
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020247016085A KR102756751B1 (ko) | 2018-12-10 | 2019-12-04 | 비디오 코딩을 위한 방법 및 장치 |
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862777593P | 2018-12-10 | 2018-12-10 | |
| US62/777,593 | 2018-12-10 | ||
| US16/441,879 | 2019-06-14 | ||
| US16/441,879 US11394989B2 (en) | 2018-12-10 | 2019-06-14 | Method and apparatus for video coding |
| KR1020217013065A KR102590368B1 (ko) | 2018-12-10 | 2019-12-04 | 비디오 코딩을 위한 방법 및 장치 |
| PCT/US2019/064392 WO2020123218A1 (en) | 2018-12-10 | 2019-12-04 | Method and apparatus for video coding |
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| KR1020217013065A Division KR102590368B1 (ko) | 2018-12-10 | 2019-12-04 | 비디오 코딩을 위한 방법 및 장치 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| KR1020247016085A Division KR102756751B1 (ko) | 2018-12-10 | 2019-12-04 | 비디오 코딩을 위한 방법 및 장치 |
Publications (2)
| Publication Number | Publication Date |
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| KR20230149855A KR20230149855A (ko) | 2023-10-27 |
| KR102667357B1 true KR102667357B1 (ko) | 2024-05-21 |
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| KR1020237034925A Active KR102667357B1 (ko) | 2018-12-10 | 2019-12-04 | 비디오 코딩을 위한 방법 및 장치 |
| KR1020257001352A Pending KR20250013300A (ko) | 2018-12-10 | 2019-12-04 | 비디오 코딩을 위한 방법 및 장치 |
| KR1020217013065A Active KR102590368B1 (ko) | 2018-12-10 | 2019-12-04 | 비디오 코딩을 위한 방법 및 장치 |
| KR1020247016085A Active KR102756751B1 (ko) | 2018-12-10 | 2019-12-04 | 비디오 코딩을 위한 방법 및 장치 |
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| KR1020217013065A Active KR102590368B1 (ko) | 2018-12-10 | 2019-12-04 | 비디오 코딩을 위한 방법 및 장치 |
| KR1020247016085A Active KR102756751B1 (ko) | 2018-12-10 | 2019-12-04 | 비디오 코딩을 위한 방법 및 장치 |
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| US (4) | US11394989B2 (https=) |
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| KR (4) | KR102667357B1 (https=) |
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| WO2019216714A1 (ko) * | 2018-05-10 | 2019-11-14 | 엘지전자 주식회사 | 인터 예측 모드 기반 영상 처리 방법 및 이를 위한 장치 |
| WO2019234598A1 (en) | 2018-06-05 | 2019-12-12 | Beijing Bytedance Network Technology Co., Ltd. | Interaction between ibc and stmvp |
| EP3788782A1 (en) | 2018-06-21 | 2021-03-10 | Beijing Bytedance Network Technology Co. Ltd. | Sub-block mv inheritance between color components |
| WO2020060374A1 (ko) * | 2018-09-21 | 2020-03-26 | 엘지전자 주식회사 | 어파인 예측을 이용하여 비디오 신호를 처리하기 위한 방법 및 장치 |
| WO2020065517A1 (en) * | 2018-09-24 | 2020-04-02 | Beijing Bytedance Network Technology Co., Ltd. | Simplified history based motion vector prediction |
| CN112913247B (zh) | 2018-10-23 | 2023-04-28 | 北京字节跳动网络技术有限公司 | 使用局部照明补偿的视频处理 |
| CN112868238B (zh) | 2018-10-23 | 2023-04-21 | 北京字节跳动网络技术有限公司 | 局部照明补偿和帧间预测编解码之间的并置 |
| CN112997495B (zh) | 2018-11-10 | 2024-02-20 | 北京字节跳动网络技术有限公司 | 当前图片参考中的取整 |
| US11876957B2 (en) * | 2018-12-18 | 2024-01-16 | Lg Electronics Inc. | Method and apparatus for processing video data |
| JP7637885B2 (ja) * | 2018-12-28 | 2025-03-03 | 合同会社IP Bridge1号 | 画像符号化装置、画像符号化方法及び画像符号化プログラム |
| WO2020137850A1 (ja) * | 2018-12-28 | 2020-07-02 | 株式会社Jvcケンウッド | 動画像符号化装置、動画像符号化方法及び動画像符号化プログラム、動画像復号装置、動画像復号方法及び動画像復号プログラム |
| TWI876746B (zh) | 2018-12-28 | 2025-03-11 | 日商Jvc建伍股份有限公司 | 影像編碼裝置、影像編碼方法、影像編碼程式、影像解碼裝置、影像解碼方法、影像解碼程式、儲存方法及送訊方法 |
| BR112021012484A8 (pt) * | 2018-12-28 | 2022-08-02 | Jvckenwood Corp | Dispositivo de codificação de imagem, método de codificação de imagem, e programa de codificação de imagem, dispositivo de decodificação de imagem, método de decodificação de imagem e programa de decodificação de imagem |
| KR20210118068A (ko) * | 2018-12-29 | 2021-09-29 | 브이아이디 스케일, 인크. | 히스토리 기반 모션 벡터 예측 |
| 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 |
| CN113170177B (zh) | 2019-01-02 | 2025-06-20 | 北京字节跳动网络技术有限公司 | 基于散列的运动搜索 |
| CN113302918B (zh) | 2019-01-15 | 2025-01-17 | 北京字节跳动网络技术有限公司 | 视频编解码中的加权预测 |
| WO2020147804A1 (en) * | 2019-01-17 | 2020-07-23 | Beijing Bytedance Network Technology Co., Ltd. | Use of virtual candidate prediction and weighted prediction in video processing |
| CN116708827A (zh) * | 2019-02-28 | 2023-09-05 | 华为技术有限公司 | 编码器、解码器及相应的帧间预测方法 |
| CN114208194B (zh) * | 2019-03-28 | 2025-10-31 | 交互数字Ce专利控股公司 | 用于视频编码和解码的帧间预测参数推导 |
| US11190789B2 (en) * | 2019-06-30 | 2021-11-30 | Tencent America LLC | Method and apparatus for video coding using inter-prediction mode signaling to dertermine motion vectors |
| US12477120B2 (en) * | 2022-10-17 | 2025-11-18 | Alibaba Damo (Hangzhou) Technology Co., Ltd. | Keypoints based video compression |
| US12200195B2 (en) * | 2023-03-21 | 2025-01-14 | Tencent America LLC | Multiple lists for block based weighting factors |
| WO2025220911A1 (ko) * | 2024-04-16 | 2025-10-23 | 현대자동차주식회사 | 블렌딩 파라미터 리스트를 적응적으로 재구성하는 비디오 코딩을 위한 방법 및 장치 |
| WO2026035013A1 (ko) * | 2024-08-06 | 2026-02-12 | 엘지전자 주식회사 | 방법 및 컴퓨터 판독 가능한 저장 매체 |
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| WO2017188779A2 (ko) | 2016-04-29 | 2017-11-02 | 인텔렉추얼디스커버리 주식회사 | 영상 신호 부호화/복호화 방법 및 장치 |
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| KR100308016B1 (ko) * | 1998-08-31 | 2001-10-19 | 구자홍 | 압축 부호화된 영상에 나타나는 블럭현상 및 링현상 제거방법및 영상 복호화기 |
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| US9648318B2 (en) * | 2012-09-30 | 2017-05-09 | Qualcomm Incorporated | Performing residual prediction in video coding |
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| EP3273692A4 (en) * | 2015-06-10 | 2018-04-04 | Samsung Electronics Co., Ltd. | Method and apparatus for encoding or decoding image using syntax signaling for adaptive weight prediction |
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| EP3855748B8 (en) * | 2018-09-21 | 2024-12-11 | Sharp Kabushiki Kaisha | Image decoding apparatus |
| WO2020065517A1 (en) * | 2018-09-24 | 2020-04-02 | Beijing Bytedance Network Technology Co., Ltd. | Simplified history based motion vector prediction |
| US11051034B2 (en) * | 2018-10-08 | 2021-06-29 | Qualcomm Incorporated | History-based motion vector predictor |
| CN117459721A (zh) * | 2018-10-24 | 2024-01-26 | 华为技术有限公司 | 视频编解码器和方法 |
| EP4300965A3 (en) * | 2018-11-05 | 2024-01-17 | Beijing Bytedance Network Technology Co., Ltd. | Interpolation for inter prediction with refinement |
| CN112997489B (zh) * | 2018-11-06 | 2024-02-06 | 北京字节跳动网络技术有限公司 | 具有几何分割的帧间预测的边信息信令 |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017188779A2 (ko) | 2016-04-29 | 2017-11-02 | 인텔렉추얼디스커버리 주식회사 | 영상 신호 부호화/복호화 방법 및 장치 |
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| Title |
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| Li Zhang et al., CE4: History-based Motion Vector Prediction (Test 4.4.7), JVET of ITU-T and ISO/IEC, JVET-L0266-v2(2018.10.04.) |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20210064371A (ko) | 2021-06-02 |
| JP2022506717A (ja) | 2022-01-17 |
| US20220232243A1 (en) | 2022-07-21 |
| US12284380B2 (en) | 2025-04-22 |
| JP2023115290A (ja) | 2023-08-18 |
| CN118784842A (zh) | 2024-10-15 |
| JP7358464B2 (ja) | 2023-10-10 |
| US20200186818A1 (en) | 2020-06-11 |
| KR102590368B1 (ko) | 2023-10-19 |
| JP7534025B2 (ja) | 2024-08-14 |
| US11394989B2 (en) | 2022-07-19 |
| EP3777140A4 (en) | 2022-03-09 |
| KR20230149855A (ko) | 2023-10-27 |
| KR20240074906A (ko) | 2024-05-28 |
| WO2020123218A1 (en) | 2020-06-18 |
| EP3777140A1 (en) | 2021-02-17 |
| CN112753219A (zh) | 2021-05-04 |
| US20250240447A1 (en) | 2025-07-24 |
| US20220312028A1 (en) | 2022-09-29 |
| KR20250013300A (ko) | 2025-01-31 |
| US12284379B2 (en) | 2025-04-22 |
| JP7690659B2 (ja) | 2025-06-10 |
| JP2024149520A (ja) | 2024-10-18 |
| KR102756751B1 (ko) | 2025-01-21 |
| CN112753219B (zh) | 2024-07-19 |
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