CN104322070B - 用于高效率视频译码的高级别语法扩展 - Google Patents
用于高效率视频译码的高级别语法扩展 Download PDFInfo
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- CN104322070B CN104322070B CN201380014479.8A CN201380014479A CN104322070B CN 104322070 B CN104322070 B CN 104322070B CN 201380014479 A CN201380014479 A CN 201380014479A CN 104322070 B CN104322070 B CN 104322070B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- 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
- H04N19/517—Processing of motion vectors by encoding
- H04N19/52—Processing of motion vectors by encoding by predictive encoding
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- 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
- H04N19/58—Motion compensation with long-term prediction, i.e. the reference frame for a current frame not being the temporally closest one
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- 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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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
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Applications Claiming Priority (13)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261611959P | 2012-03-16 | 2012-03-16 | |
| US61/611,959 | 2012-03-16 | ||
| US201261624990P | 2012-04-16 | 2012-04-16 | |
| US61/624,990 | 2012-04-16 | ||
| US201261658344P | 2012-06-11 | 2012-06-11 | |
| US61/658,344 | 2012-06-11 | ||
| US201261663484P | 2012-06-22 | 2012-06-22 | |
| US61/663,484 | 2012-06-22 | ||
| US201261746476P | 2012-12-27 | 2012-12-27 | |
| US61/746,476 | 2012-12-27 | ||
| US13/801,731 US10200709B2 (en) | 2012-03-16 | 2013-03-13 | High-level syntax extensions for high efficiency video coding |
| US13/801,731 | 2013-03-13 | ||
| PCT/US2013/031573 WO2013138639A1 (en) | 2012-03-16 | 2013-03-14 | High-level syntax extensions for high efficiency video coding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104322070A CN104322070A (zh) | 2015-01-28 |
| CN104322070B true CN104322070B (zh) | 2017-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201380014479.8A Active CN104322070B (zh) | 2012-03-16 | 2013-03-14 | 用于高效率视频译码的高级别语法扩展 |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US10200709B2 (2) |
| EP (1) | EP2826248B1 (2) |
| JP (1) | JP6258288B2 (2) |
| KR (1) | KR102156947B1 (2) |
| CN (1) | CN104322070B (2) |
| AU (1) | AU2013231961B2 (2) |
| CA (1) | CA2865949C (2) |
| DK (1) | DK2826248T3 (2) |
| ES (1) | ES2900751T3 (2) |
| HU (1) | HUE056925T2 (2) |
| IL (1) | IL234160B (2) |
| PH (1) | PH12014502012B1 (2) |
| RU (1) | RU2636692C2 (2) |
| SG (2) | SG10201607529SA (2) |
| WO (1) | WO2013138639A1 (2) |
| ZA (1) | ZA201407492B (2) |
Families Citing this family (65)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7983835B2 (en) | 2004-11-03 | 2011-07-19 | Lagassey Paul J | Modular intelligent transportation system |
| JP5747559B2 (ja) * | 2011-03-01 | 2015-07-15 | 富士通株式会社 | 動画像復号方法、動画像符号化方法、動画像復号装置、及び動画像復号プログラム |
| US9247249B2 (en) | 2011-04-20 | 2016-01-26 | Qualcomm Incorporated | Motion vector prediction in video coding |
| CN107483928B (zh) * | 2011-09-09 | 2020-05-12 | 株式会社Kt | 用于解码视频信号的方法 |
| US10075733B2 (en) * | 2011-09-29 | 2018-09-11 | Sharp Kabushiki Kaisha | Image decoding device, image decoding method, and image encoding device |
| KR101762294B1 (ko) | 2011-10-18 | 2017-07-28 | 주식회사 케이티 | 영상 부호화 방법, 영상 복호화 방법, 영상 부호화기 및 영상 복호화기 |
| SG10201502731VA (en) * | 2011-11-08 | 2015-05-28 | Samsung Electronics Co Ltd | Method and apparatus for motion vector determination in video encoding or decoding |
| US9503720B2 (en) | 2012-03-16 | 2016-11-22 | Qualcomm Incorporated | Motion vector coding and bi-prediction in HEVC and its extensions |
| US10200709B2 (en) | 2012-03-16 | 2019-02-05 | Qualcomm Incorporated | High-level syntax extensions for high efficiency video coding |
| KR101638752B1 (ko) * | 2012-07-27 | 2016-07-11 | 미디어텍 인크. | 3ｄ 비디오 코딩에서 변이 벡터 도출을 제한하는 방법 |
| CN104541505B (zh) * | 2012-09-28 | 2019-07-05 | 英特尔公司 | 层间内部模式预测方法、设备及装置 |
| CN102883163B (zh) | 2012-10-08 | 2014-05-28 | 华为技术有限公司 | 用于运动矢量预测的运动矢量列表建立的方法、装置 |
| KR20140087971A (ko) | 2012-12-26 | 2014-07-09 | 한국전자통신연구원 | 계층적 비디오 부호화에서 다중참조계층을 적용한 화면간 부／복호화 방법 및 그 장치 |
| US10194146B2 (en) | 2013-03-26 | 2019-01-29 | Qualcomm Incorporated | Device and method for scalable coding of video information |
| KR102177831B1 (ko) * | 2013-04-05 | 2020-11-11 | 삼성전자주식회사 | 멀티 레이어 비디오의 복호화 방법 및 장치, 멀티 레이어 비디오의 부호화 방법 및 장치 |
| KR20140122835A (ko) * | 2013-04-11 | 2014-10-21 | 삼성전자주식회사 | 프로세스 병렬 처리 장치 및 방법 |
| JP5789004B2 (ja) * | 2013-08-09 | 2015-10-07 | ソニー株式会社 | 送信装置、送信方法、受信装置、受信方法、符号化装置および符号化方法 |
| FR3011429A1 (fr) * | 2013-09-27 | 2015-04-03 | Orange | Codage et decodage video par heritage d'un champ de vecteurs de mouvement |
| US9716884B2 (en) * | 2014-03-20 | 2017-07-25 | Hfi Innovation Inc. | Method of signaling for mode selection in 3D and multi-view video coding |
| CN104935921B (zh) * | 2014-03-20 | 2018-02-23 | 寰发股份有限公司 | 发送从模式组中选择的一个或多个编码模式的方法和设备 |
| US9866851B2 (en) | 2014-06-20 | 2018-01-09 | Qualcomm Incorporated | Full picture order count reset for multi-layer codecs |
| EP4040791A1 (en) | 2015-06-08 | 2022-08-10 | Vid Scale, Inc. | Intra block copy mode for screen content coding |
| US10623767B2 (en) * | 2015-10-19 | 2020-04-14 | Lg Electronics Inc. | Method for encoding/decoding image and device therefor |
| US11595652B2 (en) | 2019-01-28 | 2023-02-28 | Op Solutions, Llc | Explicit signaling of extended long term reference picture retention |
| US9984314B2 (en) * | 2016-05-06 | 2018-05-29 | Microsoft Technology Licensing, Llc | Dynamic classifier selection based on class skew |
| CA3039039C (en) * | 2016-10-05 | 2021-07-27 | Arris Enterprises Llc | Offset temporal motion vector predictor (tmvp) |
| CN109089119B (zh) | 2017-06-13 | 2021-08-13 | 浙江大学 | 一种运动矢量预测的方法及设备 |
| WO2019009590A1 (ko) | 2017-07-03 | 2019-01-10 | 김기백 | 추가 영역을 포함하는 분할 단위를 이용한 영상 복호화 방법 및 장치 |
| US20190141320A1 (en) * | 2017-11-07 | 2019-05-09 | Qualcomm Incorporated | Enhanced reference picture management in video coding |
| EP3804309A1 (en) | 2018-06-07 | 2021-04-14 | InterDigital VC Holdings, Inc. | Syntax elements for video encoding or decoding |
| SG11202013028PA (en) * | 2018-06-29 | 2021-01-28 | Beijing Bytedance Network Technology Co Ltd | Interaction between lut and amvp |
| KR102840294B1 (ko) | 2018-06-29 | 2025-07-30 | 두인 비전 컴퍼니 리미티드 | 하나 또는 다수의 룩업 테이블들을 사용하여 이전에 코딩된 모션 정보를 순서대로 저장하고 이를 사용하여 후속 블록들을 코딩하는 개념 |
| CN110662052B (zh) | 2018-06-29 | 2022-07-08 | 北京字节跳动网络技术有限公司 | 更新查找表(lut)的条件 |
| EP4322533A3 (en) | 2018-06-29 | 2024-03-06 | Beijing Bytedance Network Technology Co., Ltd. | Checking order of motion candidates in lut |
| KR102680903B1 (ko) | 2018-06-29 | 2024-07-04 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | Hmvp 후보를 병합/amvp에 추가할 때의 부분/풀 프루닝 |
| WO2020003282A1 (en) | 2018-06-29 | 2020-01-02 | Beijing Bytedance Network Technology Co., Ltd. | Managing motion vector predictors for video coding |
| KR102627814B1 (ko) | 2018-06-29 | 2024-01-23 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 룩업 테이블의 업데이트: fifo, 제약된 fifo |
| WO2020003265A1 (en) | 2018-06-29 | 2020-01-02 | Beijing Bytedance Network Technology Co., Ltd. | Conditions of usage of luts |
| CN110677675B (zh) * | 2018-07-01 | 2022-02-08 | 北京字节跳动网络技术有限公司 | 高效的仿射Merge运动矢量推导的方法、装置及存储介质 |
| CN110677669B (zh) | 2018-07-02 | 2021-12-07 | 北京字节跳动网络技术有限公司 | 具有lic的lut |
| CN116761000B (zh) * | 2018-08-29 | 2023-12-19 | 北京达佳互联信息技术有限公司 | 视频解码的方法、计算设备和存储介质 |
| WO2020053798A1 (en) | 2018-09-12 | 2020-03-19 | Beijing Bytedance Network Technology Co., Ltd. | Conditions for starting checking hmvp candidates depend on total number minus k |
| WO2020075053A1 (en) | 2018-10-08 | 2020-04-16 | Beijing Bytedance Network Technology Co., Ltd. | Generation and usage of combined affine merge candidate |
| US11128866B2 (en) * | 2018-10-18 | 2021-09-21 | Qualcomm Incorporated | Scans and last coefficient position coding for zero-out transforms |
| EP4300965A3 (en) | 2018-11-05 | 2024-01-17 | Beijing Bytedance Network Technology Co., Ltd. | Interpolation for inter prediction with refinement |
| GB2580084B (en) | 2018-12-20 | 2022-12-28 | Canon Kk | Video coding and decoding |
| CN113196771B (zh) | 2018-12-21 | 2023-12-22 | 北京字节跳动网络技术有限公司 | 基于运动矢量精度的运动矢量范围 |
| CN118175307A (zh) * | 2018-12-27 | 2024-06-11 | Sk电信有限公司 | 双向预测方法、视频编码方法及比特流传输方法 |
| KR102648159B1 (ko) | 2019-01-10 | 2024-03-18 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | Lut 업데이트의 호출 |
| 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 |
| CN119052469A (zh) * | 2019-01-28 | 2024-11-29 | Op方案有限责任公司 | 扩展长期参考图片保留的在线和离线选择 |
| CN113615193B (zh) | 2019-03-22 | 2024-06-25 | 北京字节跳动网络技术有限公司 | Merge列表构建和其他工具之间的交互 |
| WO2020233660A1 (en) | 2019-05-21 | 2020-11-26 | Beijing Bytedance Network Technology Co., Ltd. | Syntax-based motion candidate derivation in sub-block merge mode |
| KR102679217B1 (ko) | 2019-06-14 | 2024-06-27 | 엘지전자 주식회사 | 움직임 벡터 차분들을 이용한 영상 코딩 방법 및 장치 |
| CN112118450B (zh) | 2019-06-21 | 2022-03-29 | 杭州海康威视数字技术股份有限公司 | 预测模式的解码、编码方法及装置 |
| JP7322277B2 (ja) | 2019-07-27 | 2023-08-07 | 北京字節跳動網絡技術有限公司 | 参照ピクチャタイプに従ったツールの使用制限 |
| EP3997869A4 (en) | 2019-08-10 | 2022-10-26 | Beijing Bytedance Network Technology Co., Ltd. | Subpicture dependent signaling in video bitstreams |
| CN113676735A (zh) * | 2019-09-23 | 2021-11-19 | 杭州海康威视数字技术股份有限公司 | 编解码方法方法、装置及设备 |
| CN114631321B (zh) | 2019-10-18 | 2024-04-12 | 北京字节跳动网络技术有限公司 | 子图片与环路滤波之间的相互影响 |
| CN115280774B (zh) | 2019-12-02 | 2025-08-19 | 抖音视界有限公司 | 视觉媒体处理的方法、装置及非暂时性计算机可读存储介质 |
| KR20220157950A (ko) | 2020-03-23 | 2022-11-29 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 어파인 머지 및 어파인 모션 벡터 예측 모드에 대한 예측 리파인먼트 |
| EP4115605A4 (en) | 2020-03-30 | 2023-11-15 | ByteDance Inc. | LIMITATIONS ON SIDE-BY-SIDE IMAGES IN VIDEO ENCODING |
| WO2021236903A1 (en) | 2020-05-21 | 2021-11-25 | Bytedance Inc. | Signaling of gradual decoding refresh and reference picture lists |
| WO2021242716A1 (en) | 2020-05-26 | 2021-12-02 | Bytedance Inc. | Identification of inter-layer reference pictures in coded video |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101548550A (zh) * | 2006-10-16 | 2009-09-30 | 诺基亚公司 | 用于在多视点视频编码中实施有效的已解码缓存器管理的系统和方法 |
Family Cites Families (46)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2745059T3 (es) | 2002-04-19 | 2020-02-27 | Panasonic Ip Corp America | Método de cálculo de vectores de movimiento |
| JP2004023458A (ja) | 2002-06-17 | 2004-01-22 | Toshiba Corp | 動画像符号化／復号化方法及び装置 |
| US7023921B2 (en) | 2002-08-06 | 2006-04-04 | Motorola, Inc. | Method and apparatus for determining block match quality |
| US20050013498A1 (en) | 2003-07-18 | 2005-01-20 | Microsoft Corporation | Coding of motion vector information |
| US8064520B2 (en) | 2003-09-07 | 2011-11-22 | Microsoft Corporation | Advanced bi-directional predictive coding of interlaced video |
| KR100584603B1 (ko) | 2004-08-03 | 2006-05-30 | 학교법인 대양학원 | 다시점 영상의 다이렉트 모드 움직임 예측 방법 및 장치 |
| US20070014346A1 (en) | 2005-07-13 | 2007-01-18 | Nokia Corporation | Coding dependency indication in scalable video coding |
| WO2007011147A1 (en) | 2005-07-18 | 2007-01-25 | Electronics And Telecommunications Research Institute | Apparatus of predictive coding/decoding using view-temporal reference picture buffers and method using the same |
| US8644386B2 (en) | 2005-09-22 | 2014-02-04 | Samsung Electronics Co., Ltd. | Method of estimating disparity vector, and method and apparatus for encoding and decoding multi-view moving picture using the disparity vector estimation method |
| KR101227601B1 (ko) | 2005-09-22 | 2013-01-29 | 삼성전자주식회사 | 시차 벡터 예측 방법, 그 방법을 이용하여 다시점 동영상을부호화 및 복호화하는 방법 및 장치 |
| KR101276720B1 (ko) | 2005-09-29 | 2013-06-19 | 삼성전자주식회사 | 카메라 파라미터를 이용하여 시차 벡터를 예측하는 방법,그 방법을 이용하여 다시점 영상을 부호화 및 복호화하는장치 및 이를 수행하기 위한 프로그램이 기록된 기록 매체 |
| EP1929783B1 (en) | 2005-09-29 | 2017-06-21 | Samsung Electronics Co., Ltd. | Method and apparatus for encoding a multi-view picture using disparity vectors, and computer readable recording medium storing a program for executing the method |
| ZA200805337B (en) | 2006-01-09 | 2009-11-25 | Thomson Licensing | Method and apparatus for providing reduced resolution update mode for multiview video coding |
| US8115804B2 (en) | 2006-01-12 | 2012-02-14 | Lg Electronics Inc. | Processing multiview video |
| KR100949975B1 (ko) | 2006-03-30 | 2010-03-29 | 엘지전자 주식회사 | 비디오 신호를 디코딩/인코딩하기 위한 방법 및 장치 |
| CN101611633B (zh) | 2006-07-06 | 2012-10-03 | 汤姆逊许可证公司 | 用于针对多视角视频编码和解码解耦合帧号和/或图像顺序计数（poc）的方法和装置 |
| MX2009000205A (es) | 2006-07-06 | 2009-03-23 | Thomson Licensing | Metodo y aparato para desacoplar el numero de cuadro y/o la cuenta del orden de imagen (poc) para la codificacion y decodificacion de video de multiples vistas. |
| CN101491096B (zh) | 2006-07-12 | 2012-05-30 | Lg电子株式会社 | 信号处理方法及其装置 |
| KR101336204B1 (ko) | 2006-08-18 | 2013-12-03 | 주식회사 케이티 | 다시점 비디오에서 전역변이를 이용하여 상이한 시점의 화면들을 압축 또는 복호하는 인코더와 인코딩하는 방법 및디코더와 디코딩하는 방법 |
| WO2008048515A2 (en) * | 2006-10-13 | 2008-04-24 | Thomson Licensing | Method for reference picture management involving multiview video coding |
| AU2007309634A1 (en) | 2006-10-24 | 2008-05-02 | Thomson Licensing | Picture management for multi-view video coding |
| WO2008053746A1 (fr) | 2006-10-30 | 2008-05-08 | Nippon Telegraph And Telephone Corporation | Procédé de génération d'informations de référence prédictives, procédé de codage et de décodage d'image dynamiques, leur dispositif, leur programme et support de stockage contenant le programme |
| JP5023739B2 (ja) | 2007-02-28 | 2012-09-12 | ソニー株式会社 | 画像情報符号化装置及び符号化方法 |
| KR20090129412A (ko) | 2007-03-02 | 2009-12-16 | 엘지전자 주식회사 | 비디오 신호 디코딩/인코딩 방법 및 장치 |
| US20080240242A1 (en) | 2007-03-27 | 2008-10-02 | Nokia Corporation | Method and system for motion vector predictions |
| KR101712915B1 (ko) | 2007-10-16 | 2017-03-07 | 엘지전자 주식회사 | 비디오 신호 처리 방법 및 장치 |
| KR101385884B1 (ko) | 2008-01-30 | 2014-04-16 | 고려대학교 산학협력단 | 다시점 동영상의 부호화 및 복호화 방법 및 장치 |
| EP2266318B1 (en) | 2008-03-19 | 2020-04-22 | Nokia Technologies Oy | Combined motion vector and reference index prediction for video coding |
| US9973739B2 (en) | 2008-10-17 | 2018-05-15 | Nokia Technologies Oy | Sharing of motion vector in 3D video coding |
| KR101590511B1 (ko) | 2009-01-23 | 2016-02-02 | 에스케이텔레콤 주식회사 | 움직임 벡터 부호화/복호화 장치 및 방법과 그를 이용한 영상 부호화/복호화 장치 및 방법 |
| WO2010086500A1 (en) | 2009-01-28 | 2010-08-05 | Nokia Corporation | Method and apparatus for video coding and decoding |
| US20100246683A1 (en) | 2009-03-27 | 2010-09-30 | Jennifer Lois Harmon Webb | Error Resilience in Video Decoding |
| US8933989B2 (en) | 2009-04-22 | 2015-01-13 | Lg Electronics Inc. | Reference picture list changing method of multi-view video |
| US9060176B2 (en) | 2009-10-01 | 2015-06-16 | Ntt Docomo, Inc. | Motion vector prediction in video coding |
| KR101768207B1 (ko) | 2010-01-19 | 2017-08-16 | 삼성전자주식회사 | 축소된 예측 움직임 벡터의 후보들에 기초해 움직임 벡터를 부호화, 복호화하는 방법 및 장치 |
| US20120189060A1 (en) | 2011-01-20 | 2012-07-26 | Industry-Academic Cooperation Foundation, Yonsei University | Apparatus and method for encoding and decoding motion information and disparity information |
| US9749657B2 (en) | 2011-01-21 | 2017-08-29 | Sharp Kabushiki Kaisha | Buffer compression for motion vector competition |
| KR20120095610A (ko) | 2011-02-21 | 2012-08-29 | 삼성전자주식회사 | 다시점 비디오의 부호화 방법 및 장치, 그 복호화 방법 및 장치 |
| JP5664762B2 (ja) | 2011-03-17 | 2015-02-04 | 富士通株式会社 | 動画像復号方法、動画像符号化方法、動画像復号装置及び動画像復号プログラム |
| KR20120118780A (ko) | 2011-04-19 | 2012-10-29 | 삼성전자주식회사 | 다시점 비디오의 움직임 벡터 부호화 방법 및 장치, 그 복호화 방법 및 장치 |
| US9247249B2 (en) | 2011-04-20 | 2016-01-26 | Qualcomm Incorporated | Motion vector prediction in video coding |
| JP2013034171A (ja) | 2011-06-30 | 2013-02-14 | Sony Corp | 画像処理装置および方法 |
| US10567786B2 (en) | 2011-08-19 | 2020-02-18 | Telefonaktiebolaget Lm Ericsson (Publ) | Motion vector processing |
| IN2014CN01784A (2) | 2011-08-30 | 2015-05-29 | Nokia Corp | |
| US9503720B2 (en) | 2012-03-16 | 2016-11-22 | Qualcomm Incorporated | Motion vector coding and bi-prediction in HEVC and its extensions |
| US10200709B2 (en) | 2012-03-16 | 2019-02-05 | Qualcomm Incorporated | High-level syntax extensions for high efficiency video coding |
-
2013
- 2013-03-13 US US13/801,731 patent/US10200709B2/en active Active
- 2013-03-14 SG SG10201607529SA patent/SG10201607529SA/en unknown
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- 2013-03-14 WO PCT/US2013/031573 patent/WO2013138639A1/en not_active Ceased
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101548550A (zh) * | 2006-10-16 | 2009-09-30 | 诺基亚公司 | 用于在多视点视频编码中实施有效的已解码缓存器管理的系统和方法 |
Non-Patent Citations (6)
| Title |
|---|
| "3D-HEVC-CE3：Results on motion parameter prediction by Sony";Yoshitomo Takahashi et al.;《MPEG MEETING》;20120210;第1-4页 * |
| "Advanced motion and disparity prediction for 3D video coding";Jungmin Nam et al.;《MPEG MEETING》;20111123;第1-5页 * |
| "AHG21: On reference picture list construction and reference picture marking";Miska M. Hannuksela et al.;《JCT-VC》;20111130;第1-10页 * |
| "Descriptions of 3D video coding proposal(HEVC-compatible category)";Yoshitomo Takahashi et al.;《MPEG MEETING》;20111202;第1-36页 * |
| "Restriction on motion vector scaling for Merge and AMVP";Il-Koo Kim et al.;《JCT-VC》;20111130;第1-4页 * |
| "WD3: Working Draft 3 of High-Efficiency Video Coding";Thomas Wiegand et al.;《JCT-VC》;20110323;第1-199页 * |
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| ZA201407492B (en) | 2020-05-27 |
| ES2900751T3 (es) | 2022-03-18 |
| JP6258288B2 (ja) | 2018-01-17 |
| US20130243081A1 (en) | 2013-09-19 |
| US10200709B2 (en) | 2019-02-05 |
| PH12014502012B1 (en) | 2018-06-27 |
| KR20140140073A (ko) | 2014-12-08 |
| CA2865949A1 (en) | 2013-09-19 |
| KR102156947B1 (ko) | 2020-09-16 |
| CN104322070A (zh) | 2015-01-28 |
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