BR112016016012B1 - Predição residual avançada baseada em bloco para codificação de vídeo 3d - Google Patents
Predição residual avançada baseada em bloco para codificação de vídeo 3d Download PDFInfo
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- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
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- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
- H04N13/106—Processing image signals
- H04N13/161—Encoding, multiplexing or demultiplexing different image signal components
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- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
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- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—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
- 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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- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/513—Processing of motion vectors
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- H04N19/52—Processing of motion vectors by encoding by predictive encoding
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- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461926290P | 2014-01-11 | 2014-01-11 | |
| US61/926,290 | 2014-01-11 | ||
| US14/592,633 | 2015-01-08 | ||
| US14/592,633 US9967592B2 (en) | 2014-01-11 | 2015-01-08 | Block-based advanced residual prediction for 3D video coding |
| PCT/US2015/010878 WO2015106141A1 (en) | 2014-01-11 | 2015-01-09 | Block-based advanced residual prediction for 3d video coding |
Publications (2)
| Publication Number | Publication Date |
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| BR112016016012A2 BR112016016012A2 (pt) | 2017-08-08 |
| BR112016016012B1 true BR112016016012B1 (pt) | 2023-11-14 |
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| BR112016016012-6A BR112016016012B1 (pt) | 2014-01-11 | 2015-01-09 | Predição residual avançada baseada em bloco para codificação de vídeo 3d |
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| ES (1) | ES2842109T3 (enExample) |
| WO (1) | WO2015106141A1 (enExample) |
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| ES2934221T3 (es) * | 2010-12-22 | 2023-02-20 | Lg Electronics Inc | Método de intrapredicción y aparato que utiliza el método |
| CN103931189B (zh) * | 2011-09-22 | 2017-11-03 | Lg电子株式会社 | 用信号发送图像信息的方法和装置，以及使用其的解码方法和装置 |
| JP6359681B2 (ja) * | 2014-03-13 | 2018-07-18 | クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ | ３ｄ−ｈｅｖｃのための簡略化された高度残差予測 |
| KR102260146B1 (ko) | 2014-03-31 | 2021-06-03 | 인텔렉추얼디스커버리 주식회사 | 시점 간 움직임 병합 후보 유도 방법 및 장치 |
| US10587894B2 (en) * | 2014-10-08 | 2020-03-10 | Lg Electronics Inc. | Method and device for encoding/decoding 3D video |
| US10382795B2 (en) | 2014-12-10 | 2019-08-13 | Mediatek Singapore Pte. Ltd. | Method of video coding using binary tree block partitioning |
| WO2016090568A1 (en) | 2014-12-10 | 2016-06-16 | Mediatek Singapore Pte. Ltd. | Binary tree block partitioning structure |
| US10200666B2 (en) * | 2015-03-04 | 2019-02-05 | Dolby Laboratories Licensing Corporation | Coherent motion estimation for stereoscopic video |
| US10200711B2 (en) * | 2015-03-27 | 2019-02-05 | Qualcomm Incorporated | Motion vector derivation in video coding |
| CN115278231B (zh) * | 2015-11-11 | 2024-12-10 | 三星电子株式会社 | 对视频进行解码的设备和对视频进行编码的设备 |
| US10652575B2 (en) * | 2016-09-15 | 2020-05-12 | Qualcomm Incorporated | Linear model chroma intra prediction for video coding |
| CN112218073B (zh) | 2016-09-30 | 2024-11-08 | 华为技术有限公司 | 视频编码方法、解码方法及终端 |
| CN110651476B (zh) * | 2017-03-17 | 2023-12-01 | Vid拓展公司 | 基于几何图形填充的用于360度视频的预测编码 |
| EP3468195A1 (en) | 2017-10-05 | 2019-04-10 | Thomson Licensing | Improved predictor candidates for motion compensation |
| CN108172168B (zh) * | 2017-12-22 | 2019-11-15 | 深圳市华星光电半导体显示技术有限公司 | 一种补偿表压缩方法 |
| US10652550B2 (en) | 2017-12-22 | 2020-05-12 | Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Compensation table compressing method |
| US11218706B2 (en) * | 2018-02-26 | 2022-01-04 | Interdigital Vc Holdings, Inc. | Gradient based boundary filtering in intra prediction |
| 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 |
| 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 |
| 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 |
| WO2020003270A1 (en) | 2018-06-29 | 2020-01-02 | Beijing Bytedance Network Technology Co., Ltd. | Number of motion candidates in a look up table to be checked according to mode |
| 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 |
| AU2019293670B2 (en) | 2018-06-29 | 2023-06-08 | Beijing Bytedance Network Technology Co., Ltd. | Update of look up table: FIFO, constrained FIFO |
| CN110677666B (zh) | 2018-07-02 | 2022-06-14 | 北京字节跳动网络技术有限公司 | Lamvr中取整和修剪的顺序 |
| GB2590310B (en) | 2018-09-12 | 2023-03-22 | Beijing Bytedance Network Tech Co Ltd | Conditions for starting checking HMVP candidates depend on total number minus K |
| CN111093073B (zh) | 2018-10-24 | 2024-04-19 | 北京字节跳动网络技术有限公司 | 用于子块运动矢量预测的基于搜索的运动候选推导 |
| EP3857896A4 (en) * | 2018-11-22 | 2021-12-01 | Beijing Bytedance Network Technology Co. Ltd. | COORDINATION PROCESS FOR INTER-PREDICTION BASED ON SUB-BLOCKS |
| WO2020143741A1 (en) | 2019-01-10 | 2020-07-16 | Beijing Bytedance Network Technology Co., Ltd. | Invoke of lut updating |
| WO2020143824A1 (en) | 2019-01-13 | 2020-07-16 | Beijing Bytedance Network Technology Co., Ltd. | Interaction between lut and shared merge list |
| CN113330739B (zh) | 2019-01-16 | 2025-01-10 | 北京字节跳动网络技术有限公司 | Lut中的运动候选的插入顺序 |
| US11375178B2 (en) * | 2019-03-04 | 2022-06-28 | Dolby Laboratories Licensing Corporation | Multi-resolution multi-view video rendering |
| WO2020192611A1 (en) | 2019-03-22 | 2020-10-01 | Beijing Bytedance Network Technology Co., Ltd. | Interaction between merge list construction and other tools |
| UA129651C2 (uk) | 2019-03-23 | 2025-06-25 | Хуавей Текнолоджиз Ко., Лтд. | Кодер, декодер і відповідні способи інтрапрогнозування |
| WO2021058401A1 (en) * | 2019-09-23 | 2021-04-01 | Interdigital Vc Holdings France, Sas | Prediction for video encoding and decoding using external reference |
| WO2021202468A1 (en) | 2020-03-30 | 2021-10-07 | Bytedance Inc. | Slice header constraint on collocated pictures |
| WO2021247171A1 (en) * | 2020-06-01 | 2021-12-09 | Qualcomm Incorporated | Methods and apparatus for occlusion handling techniques |
| US12439029B2 (en) * | 2020-08-06 | 2025-10-07 | Hyundai Motor Company | Video encoding and decoding using deep learning based inter prediction |
| CN117256017A (zh) * | 2021-04-23 | 2023-12-19 | 字节跳动有限公司 | 用于视频处理的方法、设备和介质 |
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| JP4867497B2 (ja) * | 2006-06-21 | 2012-02-01 | ソニー株式会社 | 情報処理装置および方法、復号装置および方法、プログラム、並びに情報処理システム |
| KR20120118780A (ko) * | 2011-04-19 | 2012-10-29 | 삼성전자주식회사 | 다시점 비디오의 움직임 벡터 부호화 방법 및 장치, 그 복호화 방법 및 장치 |
| US9485517B2 (en) * | 2011-04-20 | 2016-11-01 | Qualcomm Incorporated | Motion vector prediction with motion vectors from multiple views in multi-view video coding |
| US9451283B2 (en) * | 2011-07-05 | 2016-09-20 | Texas Instruments Incorporated | Method, system and computer program product for selecting a motion vector in scalable video coding |
| WO2014075236A1 (en) * | 2012-11-14 | 2014-05-22 | Mediatek Singapore Pte. Ltd. | Methods for residual prediction with pseudo residues in 3d video coding |
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2015
- 2015-01-08 US US14/592,633 patent/US9967592B2/en active Active
- 2015-01-09 JP JP2016545858A patent/JP6522629B2/ja active Active
- 2015-01-09 WO PCT/US2015/010878 patent/WO2015106141A1/en not_active Ceased
- 2015-01-09 BR BR112016016012-6A patent/BR112016016012B1/pt active IP Right Grant
- 2015-01-09 EP EP15703144.4A patent/EP3092805B1/en active Active
- 2015-01-09 ES ES15703144T patent/ES2842109T3/es active Active
- 2015-01-09 CN CN201580003706.6A patent/CN105874799B/zh active Active
- 2015-01-09 KR KR1020167018926A patent/KR102331683B1/ko active Active
Also Published As
| Publication number | Publication date |
|---|---|
| KR20160106604A (ko) | 2016-09-12 |
| CN105874799B (zh) | 2019-08-09 |
| EP3092805A1 (en) | 2016-11-16 |
| ES2842109T3 (es) | 2021-07-12 |
| CN105874799A (zh) | 2016-08-17 |
| US9967592B2 (en) | 2018-05-08 |
| JP6522629B2 (ja) | 2019-05-29 |
| KR102331683B1 (ko) | 2021-11-25 |
| US20150201212A1 (en) | 2015-07-16 |
| HK1223757A1 (zh) | 2017-08-04 |
| JP2017510127A (ja) | 2017-04-06 |
| EP3092805B1 (en) | 2020-10-07 |
| WO2015106141A1 (en) | 2015-07-16 |
| BR112016016012A2 (pt) | 2017-08-08 |
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