CN113497937B - 图像编码方法、图像解码方法及相关装置 - Google Patents
图像编码方法、图像解码方法及相关装置 Download PDFInfo
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- CN113497937B CN113497937B CN202010206251.0A CN202010206251A CN113497937B CN 113497937 B CN113497937 B CN 113497937B CN 202010206251 A CN202010206251 A CN 202010206251A CN 113497937 B CN113497937 B CN 113497937B
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Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010206251.0A CN113497937B (zh) | 2020-03-20 | 2020-03-20 | 图像编码方法、图像解码方法及相关装置 |
| PCT/CN2021/076059 WO2021185008A1 (fr) | 2020-03-20 | 2021-02-08 | Procédé de codage, procédé de décodage, codeur, décodeur, et dispositif électronique |
| PCT/CN2021/081132 WO2021185257A1 (fr) | 2020-03-20 | 2021-03-16 | Procédé de codage d'image, procédé de décodage d'image et appareils associés |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010206251.0A CN113497937B (zh) | 2020-03-20 | 2020-03-20 | 图像编码方法、图像解码方法及相关装置 |
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| Publication Number | Publication Date |
|---|---|
| CN113497937A CN113497937A (zh) | 2021-10-12 |
| CN113497937B true CN113497937B (zh) | 2023-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010206251.0A Active CN113497937B (zh) | 2020-03-20 | 2020-03-20 | 图像编码方法、图像解码方法及相关装置 |
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| Country | Link |
|---|---|
| CN (1) | CN113497937B (fr) |
| WO (2) | WO2021185008A1 (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116684621A (zh) * | 2022-01-19 | 2023-09-01 | 杭州海康威视数字技术股份有限公司 | 一种图像解码方法、编码方法及装置 |
| WO2023197192A1 (fr) * | 2022-04-12 | 2023-10-19 | Oppo广东移动通信有限公司 | Procédé et appareil de codage, procédé et appareil de décodage, dispositif de codage, dispositif de décodage et support d'enregistrement |
| CN115118990B (zh) * | 2022-06-24 | 2024-07-23 | 腾讯科技（深圳）有限公司 | 色度预测方法、装置、编码设备、解码设备及存储介质 |
| WO2024077911A1 (fr) * | 2022-10-13 | 2024-04-18 | Beijing Bytedance Network Technology Co., Ltd. | Procédé, appareil, et support de codage de nuage de points |
| WO2024169961A1 (fr) * | 2023-02-17 | 2024-08-22 | Douyin Vision Co., Ltd. | Procédé, appareil et support de traitement vidéo |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018221631A1 (fr) * | 2017-06-02 | 2018-12-06 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | Dispositif de codage, dispositif de décodage, procédé de codage et procédé de décodage |
| WO2019054200A1 (fr) * | 2017-09-15 | 2019-03-21 | ソニー株式会社 | Procédé et dispositif de traitement d'image |
| CN109691102A (zh) * | 2016-08-31 | 2019-04-26 | 高通股份有限公司 | 跨分量滤波器 |
| WO2019198997A1 (fr) * | 2018-04-11 | 2019-10-17 | 엘지전자 주식회사 | Procédé de codage d'image à base d'intraprédiction et appareil pour cela |
| CN110839153A (zh) * | 2018-08-17 | 2020-02-25 | 北京字节跳动网络技术有限公司 | 简化的跨分量预测 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN100401789C (zh) * | 2004-06-11 | 2008-07-09 | 上海大学 | H.264/avc帧内预测模式的快速选择方法 |
| US9693070B2 (en) * | 2011-06-24 | 2017-06-27 | Texas Instruments Incorporated | Luma-based chroma intra-prediction for video coding |
| CN103650512B (zh) * | 2011-07-12 | 2017-04-19 | 英特尔公司 | 基于亮度的色度帧内预测 |
| CN109274969B (zh) * | 2017-07-17 | 2020-12-22 | 华为技术有限公司 | 色度预测的方法和设备 |
| KR102481051B1 (ko) * | 2018-04-24 | 2022-12-23 | 에이치에프아이 이노베이션 인크. | 비디오 코딩에서의 제한된 선형 모델 파라미터 도출을 위한 방법 및 장치 |
| DK4164225T3 (da) * | 2018-07-16 | 2024-06-24 | Huawei Tech Co Ltd | Fremgangsmåder til videokodning og -dekodning |
| CN117915101A (zh) * | 2018-09-05 | 2024-04-19 | 华为技术有限公司 | 色度块预测方法以及设备 |
| CN113596429B (zh) * | 2019-08-27 | 2023-04-14 | 咪咕文化科技有限公司 | 像素点对选择方法、设备及计算机可读存储介质 |
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2020
- 2020-03-20 CN CN202010206251.0A patent/CN113497937B/zh active Active
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2021
- 2021-02-08 WO PCT/CN2021/076059 patent/WO2021185008A1/fr active Application Filing
- 2021-03-16 WO PCT/CN2021/081132 patent/WO2021185257A1/fr active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109691102A (zh) * | 2016-08-31 | 2019-04-26 | 高通股份有限公司 | 跨分量滤波器 |
| WO2018221631A1 (fr) * | 2017-06-02 | 2018-12-06 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | Dispositif de codage, dispositif de décodage, procédé de codage et procédé de décodage |
| WO2019054200A1 (fr) * | 2017-09-15 | 2019-03-21 | ソニー株式会社 | Procédé et dispositif de traitement d'image |
| WO2019198997A1 (fr) * | 2018-04-11 | 2019-10-17 | 엘지전자 주식회사 | Procédé de codage d'image à base d'intraprédiction et appareil pour cela |
| CN110839153A (zh) * | 2018-08-17 | 2020-02-25 | 北京字节跳动网络技术有限公司 | 简化的跨分量预测 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021185008A1 (fr) | 2021-09-23 |
| CN113497937A (zh) | 2021-10-12 |
| WO2021185257A1 (fr) | 2021-09-23 |
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