EA035270B1 - Способ и устройство кодирования видеоданных - Google Patents
Способ и устройство кодирования видеоданных Download PDFInfo
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- EA035270B1 EA035270B1 EA201791449A EA201791449A EA035270B1 EA 035270 B1 EA035270 B1 EA 035270B1 EA 201791449 A EA201791449 A EA 201791449A EA 201791449 A EA201791449 A EA 201791449A EA 035270 B1 EA035270 B1 EA 035270B1
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562107933P | 2015-01-26 | 2015-01-26 | |
| US15/005,564 US11477477B2 (en) | 2015-01-26 | 2016-01-25 | Sub-prediction unit based advanced temporal motion vector prediction |
| PCT/US2016/014875 WO2016123081A1 (en) | 2015-01-26 | 2016-01-26 | Sub-prediction unit based advanced temporal motion vector prediction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EA201791449A1 EA201791449A1 (ru) | 2017-12-29 |
| EA035270B1 true EA035270B1 (ru) | 2020-05-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA201791449A EA035270B1 (ru) | 2015-01-26 | 2016-01-26 | Способ и устройство кодирования видеоданных |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US11477477B2 (OSRAM) |
| EP (1) | EP3251361B1 (OSRAM) |
| JP (1) | JP6636530B2 (OSRAM) |
| KR (1) | KR102102029B1 (OSRAM) |
| CN (1) | CN107211156B (OSRAM) |
| BR (1) | BR112017015890B1 (OSRAM) |
| CA (1) | CA2971636C (OSRAM) |
| EA (1) | EA035270B1 (OSRAM) |
| ES (1) | ES2755573T3 (OSRAM) |
| HU (1) | HUE047034T2 (OSRAM) |
| TN (1) | TN2017000288A1 (OSRAM) |
| TW (1) | TWI696382B (OSRAM) |
| WO (1) | WO2016123081A1 (OSRAM) |
Families Citing this family (139)
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| US10230980B2 (en) | 2015-01-26 | 2019-03-12 | Qualcomm Incorporated | Overlapped motion compensation for video coding |
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| US10623767B2 (en) * | 2015-10-19 | 2020-04-14 | Lg Electronics Inc. | Method for encoding/decoding image and device therefor |
| US10560718B2 (en) | 2016-05-13 | 2020-02-11 | Qualcomm Incorporated | Merge candidates for motion vector prediction for video coding |
| CN116708784A (zh) * | 2016-07-12 | 2023-09-05 | 韩国电子通信研究院 | 图像编码/解码方法以及用于该方法的记录介质 |
| US10721489B2 (en) | 2016-09-06 | 2020-07-21 | Qualcomm Incorporated | Geometry-based priority for the construction of candidate lists |
| US10477238B2 (en) | 2016-09-07 | 2019-11-12 | Qualcomm Incorporated | Sub-PU based bi-directional motion compensation in video coding |
| US10812791B2 (en) * | 2016-09-16 | 2020-10-20 | Qualcomm Incorporated | Offset vector identification of temporal motion vector predictor |
| WO2018061522A1 (ja) * | 2016-09-27 | 2018-04-05 | シャープ株式会社 | 動きベクトル生成装置、予測画像生成装置、動画像復号装置、および動画像符号化装置 |
| KR20230070062A (ko) * | 2016-10-04 | 2023-05-19 | 주식회사 비원영상기술연구소 | 영상 데이터 부호화/복호화 방법 및 장치 |
| CN106507111B (zh) * | 2016-11-17 | 2019-11-15 | 上海兆芯集成电路有限公司 | 使用残差补偿的视频编码方法以及使用该方法的装置 |
| WO2018099269A1 (en) * | 2016-11-29 | 2018-06-07 | Mediatek Inc. | Method and apparatus of merge mode derivation for video coding |
| RU2729705C2 (ru) | 2017-04-21 | 2020-08-11 | Зенимакс Медиа Инк. | Системы и способы компенсации движения на основании ввода игрока |
| TWI646823B (zh) * | 2017-04-27 | 2019-01-01 | 晨星半導體股份有限公司 | 視訊壓縮方法及視訊壓縮裝置 |
| CN110546956B (zh) * | 2017-06-30 | 2021-12-28 | 华为技术有限公司 | 一种帧间预测的方法及装置 |
| WO2019074273A1 (ko) | 2017-10-10 | 2019-04-18 | 한국전자통신연구원 | 인터 예측 정보를 사용하는 방법 및 장치 |
| CN120378629A (zh) | 2017-10-10 | 2025-07-25 | 韩国电子通信研究院 | 使用帧间预测信息的方法和装置 |
| US10785494B2 (en) * | 2017-10-11 | 2020-09-22 | Qualcomm Incorporated | Low-complexity design for FRUC |
| US20190116374A1 (en) * | 2017-10-17 | 2019-04-18 | Qualcomm Incorporated | Coding motion information of video data using coding structure-based candidate list construction |
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| SG11202002881XA (en) * | 2017-11-14 | 2020-05-28 | Qualcomm Inc | Unified merge candidate list usage |
| TW201924349A (zh) * | 2017-11-17 | 2019-06-16 | 晨星半導體股份有限公司 | 與移動補償相關之影像處理裝置及影像處理方法 |
| US10623746B2 (en) * | 2017-12-07 | 2020-04-14 | Tencent America LLC | Method and apparatus for video coding |
| CN108347616B (zh) * | 2018-03-09 | 2020-02-14 | 中南大学 | 一种基于可选时域运动矢量预测的深度预测方法及装置 |
| WO2019194502A1 (ko) * | 2018-04-01 | 2019-10-10 | 엘지전자 주식회사 | 인터 예측 모드 기반 영상 처리 방법 및 이를 위한 장치 |
| CN118200541A (zh) * | 2018-04-01 | 2024-06-14 | Lg电子株式会社 | 图像编码/解码设备、数据的发送设备以及存储介质 |
| CN110419217B (zh) | 2018-04-02 | 2023-09-26 | 深圳市大疆创新科技有限公司 | 用于图像处理的方法和图像处理装置 |
| WO2019199141A1 (ko) * | 2018-04-13 | 2019-10-17 | 엘지전자 주식회사 | 비디오 코딩 시스템에서 인터 예측 방법 및 장치 |
| US10999604B2 (en) | 2018-04-13 | 2021-05-04 | Mediatek Inc. | Adaptive implicit transform setting |
| US11297348B2 (en) * | 2018-04-13 | 2022-04-05 | Mediatek Inc. | Implicit transform settings for coding a block of pixels |
| US10397603B1 (en) * | 2018-05-08 | 2019-08-27 | Tencent America LLC | Method and apparatus for video coding |
| WO2019225994A1 (ko) | 2018-05-24 | 2019-11-28 | 주식회사 케이티 | 비디오 신호 처리 방법 및 장치 |
| US11109025B2 (en) * | 2018-06-04 | 2021-08-31 | Tencent America LLC | Method and apparatus for sub-block based temporal motion vector prediction |
| CN112040243B (zh) * | 2018-06-04 | 2021-06-29 | 华为技术有限公司 | 获取运动矢量的方法和装置 |
| GB2588003B (en) * | 2018-06-05 | 2023-04-19 | Beijing Bytedance Network Tech Co Ltd | Interaction between pairwise average merging candidates and IBC |
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| CN115426497A (zh) | 2018-06-21 | 2022-12-02 | 抖音视界有限公司 | 颜色分量之间的子块运动矢量继承 |
| 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 |
| EP3815374B1 (en) | 2018-06-27 | 2024-11-20 | InterDigital VC Holdings, Inc. | Methods and apparatus for reducing the coding latency of decoder-side motion refinement |
| AU2019293670B2 (en) | 2018-06-29 | 2023-06-08 | Beijing Bytedance Network Technology Co., Ltd. | Update of look up table: FIFO, constrained FIFO |
| MX2020013828A (es) | 2018-06-29 | 2021-03-25 | Beijing Bytedance Network Tech Co Ltd | Interaccion entre lut y amvp. |
| TWI719523B (zh) | 2018-06-29 | 2021-02-21 | 大陸商北京字節跳動網絡技術有限公司 | 哪個查找表需要更新或不更新 |
| CA3101730C (en) | 2018-06-29 | 2024-10-08 | Beijing Bytedance Network Tech Co Ltd | PARTIAL/COMPLETE PRUNING WHEN ADDING AN HMVP CANDIDATE TO THE MERGER/AMVP |
| GB2588531B (en) | 2018-06-29 | 2023-02-01 | Beijing Bytedance Network Tech Co Ltd | Concept of using one or multiple look up tables to store motion information of previously coded in order and use them to code following blocks |
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| EP3791588A1 (en) | 2018-06-29 | 2021-03-17 | Beijing Bytedance Network Technology Co. Ltd. | Checking order of motion candidates in lut |
| WO2020003283A1 (en) | 2018-06-29 | 2020-01-02 | Beijing Bytedance Network Technology Co., Ltd. | Conditions for updating luts |
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