TW201818720A - 使用解耦樹結構之視訊內寫碼 - Google Patents
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- TW201818720A TW201818720A TW106127597A TW106127597A TW201818720A TW 201818720 A TW201818720 A TW 201818720A TW 106127597 A TW106127597 A TW 106127597A TW 106127597 A TW106127597 A TW 106127597A TW 201818720 A TW201818720 A TW 201818720A
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- H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
- H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
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- H04N19/186—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a colour or a chrominance component
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Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662375383P | 2016-08-15 | 2016-08-15 | |
| US62/375,383 | 2016-08-15 | ||
| US201662404572P | 2016-10-05 | 2016-10-05 | |
| US62/404,572 | 2016-10-05 | ||
| US15/676,314 US10326986B2 (en) | 2016-08-15 | 2017-08-14 | Intra video coding using a decoupled tree structure |
| US15/676,314 | 2017-08-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201818720A true TW201818720A (zh) | 2018-05-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW106127597A TW201818720A (zh) | 2016-08-15 | 2017-08-15 | 使用解耦樹結構之視訊內寫碼 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10326986B2 (enExample) |
| EP (1) | EP3497930A1 (enExample) |
| JP (1) | JP2019528025A (enExample) |
| KR (1) | KR20190033559A (enExample) |
| CN (1) | CN109565599B (enExample) |
| BR (1) | BR112019002856A2 (enExample) |
| SG (1) | SG11201900109SA (enExample) |
| TW (1) | TW201818720A (enExample) |
| WO (1) | WO2018035127A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113287311A (zh) * | 2018-12-22 | 2021-08-20 | 北京字节跳动网络技术有限公司 | 两步交叉分量预测模式的指示 |
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| CN110999291B (zh) * | 2017-08-03 | 2023-09-26 | 夏普株式会社 | 用于划分视频数据的帧间预测片段中的视频块的系统和方法 |
| CN118413646A (zh) * | 2017-11-28 | 2024-07-30 | Lx 半导体科技有限公司 | 图像编码/解码方法、图像数据的传输方法和存储介质 |
| WO2020053805A1 (en) | 2018-09-12 | 2020-03-19 | Beijing Bytedance Network Technology Co., Ltd. | Single-line cross component linear model prediction mode |
| US11012715B2 (en) | 2018-02-08 | 2021-05-18 | Qualcomm Incorporated | Intra block copy for video coding |
| GB2571313B (en) | 2018-02-23 | 2022-09-21 | Canon Kk | New sample sets and new down-sampling schemes for linear component sample prediction |
| CN108322745B (zh) * | 2018-02-28 | 2019-12-03 | 中南大学 | 一种基于不可分二次变换模式的帧内快速选择方法 |
| US10771781B2 (en) * | 2018-03-12 | 2020-09-08 | Electronics And Telecommunications Research Institute | Method and apparatus for deriving intra prediction mode |
| CN113068027B (zh) | 2018-04-01 | 2023-07-07 | Oppo广东移动通信有限公司 | 使用帧内预测的图像编码/解码方法和装置 |
| US10609402B2 (en) * | 2018-05-02 | 2020-03-31 | Tencent America LLC | Method and apparatus for prediction and transform for small blocks |
| US10462486B1 (en) * | 2018-05-07 | 2019-10-29 | Tencent America, Llc | Fast method for implementing discrete sine transform type VII (DST 7) |
| CN117528087A (zh) | 2018-05-14 | 2024-02-06 | 英迪股份有限公司 | 对图像进行解码和编码的方法、非暂态计算机可读介质 |
| WO2019229683A1 (en) | 2018-05-31 | 2019-12-05 | Beijing Bytedance Network Technology Co., Ltd. | Concept of interweaved prediction |
| WO2019234598A1 (en) | 2018-06-05 | 2019-12-12 | Beijing Bytedance Network Technology Co., Ltd. | Interaction between ibc and stmvp |
| KR102701593B1 (ko) | 2018-06-21 | 2024-08-30 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 칼라 컴포넌트 간의 서브 블록 mv 상속 |
| CN110636298B (zh) | 2018-06-21 | 2022-09-13 | 北京字节跳动网络技术有限公司 | 对于Merge仿射模式和非Merge仿射模式的统一约束 |
| WO2020005573A1 (en) * | 2018-06-26 | 2020-01-02 | Interdigital Vc Holdings, Inc. | Multiple reference intra prediction using variable weights |
| EP3606069A1 (en) * | 2018-08-03 | 2020-02-05 | InterDigital VC Holdings, Inc. | Multiple reference intra prediction using variable weights |
| EP3831062A4 (en) | 2018-08-17 | 2022-07-06 | HFI Innovation Inc. | SIMPLIFIED SUBMODE METHOD AND APPARATUS FOR VIDEO CODING |
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| EP3843391A4 (en) | 2018-08-24 | 2022-06-01 | Samsung Electronics Co., Ltd. | VIDEO DECODING METHOD AND APPARATUS, AND VIDEO CODING METHOD AND APPARATUS |
| KR20230156813A (ko) * | 2018-08-27 | 2023-11-14 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 인트라 예측 방법 및 장치 |
| WO2020060077A1 (ko) * | 2018-09-20 | 2020-03-26 | 삼성전자 주식회사 | 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치 |
| GB2579763B (en) * | 2018-09-21 | 2021-06-09 | Canon Kk | Video coding and decoding |
| GB2577318B (en) | 2018-09-21 | 2021-03-10 | Canon Kk | Video coding and decoding |
| CN110944193B (zh) | 2018-09-24 | 2023-08-11 | 北京字节跳动网络技术有限公司 | 视频编码和解码中的加权双向预测 |
| CN116170586B (zh) | 2018-10-08 | 2024-03-26 | 北京达佳互联信息技术有限公司 | 对视频信号进行解码或编码的方法、计算装置和存储介质 |
| GB2578151B (en) | 2018-10-18 | 2021-06-09 | Canon Kk | Video coding and decoding |
| GB2578150C (en) | 2018-10-18 | 2022-05-18 | Canon Kk | Video coding and decoding |
| US10939118B2 (en) * | 2018-10-26 | 2021-03-02 | Mediatek Inc. | Luma-based chroma intra-prediction method that utilizes down-sampled luma samples derived from weighting and associated luma-based chroma intra-prediction apparatus |
| CN112970263B (zh) | 2018-11-06 | 2024-07-12 | 北京字节跳动网络技术有限公司 | 基于条件的具有几何分割的帧间预测 |
| CN111418208B (zh) * | 2018-11-06 | 2023-12-05 | 北京字节跳动网络技术有限公司 | 用于几何分割的权重推导 |
| WO2020094059A1 (en) * | 2018-11-06 | 2020-05-14 | Beijing Bytedance Network Technology Co., Ltd. | Complexity reduction in parameter derivation for intra prediction |
| CN112970262B (zh) | 2018-11-10 | 2024-02-20 | 北京字节跳动网络技术有限公司 | 三角预测模式中的取整 |
| WO2020108591A1 (en) | 2018-12-01 | 2020-06-04 | Beijing Bytedance Network Technology Co., Ltd. | Parameter derivation for intra prediction |
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| JP7601512B2 (ja) * | 2019-02-22 | 2024-12-17 | 北京字節跳動網絡技術有限公司 | イントラ予測のための隣接サンプル選択 |
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| CN117097912A (zh) | 2019-05-01 | 2023-11-21 | 北京字节跳动网络技术有限公司 | 基于矩阵的帧内预测的上下文编码 |
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| KR102744572B1 (ko) | 2019-05-31 | 2024-12-20 | 두인 비전 컴퍼니 리미티드 | 행렬 기반 인트라 예측에서의 제한된 업샘플링 프로세스 |
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| CN113966616B (zh) | 2019-06-04 | 2023-11-14 | 北京字节跳动网络技术有限公司 | 使用临近块信息的运动候选列表构建 |
| CN113950836B (zh) * | 2019-06-05 | 2024-01-12 | 北京字节跳动网络技术有限公司 | 基于矩阵的帧内预测的上下文确定 |
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| JP7460661B2 (ja) | 2019-06-06 | 2024-04-02 | 北京字節跳動網絡技術有限公司 | 映像符号化のための動き候補リストの構成 |
| CN120281902A (zh) | 2019-06-13 | 2025-07-08 | Lg 电子株式会社 | 图像编码/解码方法以及发送比特流的方法 |
| KR102822612B1 (ko) * | 2019-06-13 | 2025-06-18 | 엘지전자 주식회사 | Mip 모드 매핑이 단순화된 영상 부호화/복호화 방법, 장치 및 비트스트림을 전송하는 방법 |
| WO2020253861A1 (en) | 2019-06-21 | 2020-12-24 | Beijing Bytedance Network Technology Co., Ltd. | Adaptive in-loop color-space transform for video coding |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113287311A (zh) * | 2018-12-22 | 2021-08-20 | 北京字节跳动网络技术有限公司 | 两步交叉分量预测模式的指示 |
| CN113287311B (zh) * | 2018-12-22 | 2024-03-12 | 北京字节跳动网络技术有限公司 | 两步交叉分量预测模式的指示 |
| US12368875B2 (en) | 2018-12-22 | 2025-07-22 | Beijing Bytedance Network Technology Co., Ltd. | Two-step cross-component prediction mode |
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