JP2016507966A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2016507966A5 JP2016507966A5 JP2015551716A JP2015551716A JP2016507966A5 JP 2016507966 A5 JP2016507966 A5 JP 2016507966A5 JP 2015551716 A JP2015551716 A JP 2015551716A JP 2015551716 A JP2015551716 A JP 2015551716A JP 2016507966 A5 JP2016507966 A5 JP 2016507966A5
- Authority
- JP
- Japan
- Prior art keywords
- motion vector
- base layer
- candidate
- layer motion
- once
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 claims description 49
- 230000002123 temporal effect Effects 0.000 claims description 9
- 230000006399 behavior Effects 0.000 description 10
- 238000013138 pruning Methods 0.000 description 6
- 241000030538 Thecla Species 0.000 description 1
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361750259P | 2013-01-08 | 2013-01-08 | |
| US61/750,259 | 2013-01-08 | ||
| US201361751784P | 2013-01-11 | 2013-01-11 | |
| US61/751,784 | 2013-01-11 | ||
| US201361754559P | 2013-01-19 | 2013-01-19 | |
| US61/754,559 | 2013-01-19 | ||
| US14/137,510 | 2013-12-20 | ||
| US14/137,510 US9826244B2 (en) | 2013-01-08 | 2013-12-20 | Device and method for scalable coding of video information based on high efficiency video coding |
| PCT/US2013/077425 WO2014109901A2 (en) | 2013-01-08 | 2013-12-23 | Device and method for scalable coding of video information based on high efficiency video coding |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016507966A JP2016507966A (ja) | 2016-03-10 |
| JP2016507966A5 true JP2016507966A5 (cg-RX-API-DMAC7.html) | 2017-01-12 |
| JP6293788B2 JP6293788B2 (ja) | 2018-03-14 |
Family
ID=51060934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015551716A Expired - Fee Related JP6293788B2 (ja) | 2013-01-08 | 2013-12-23 | 高効率ビデオコーディングに基づくビデオ情報のスケーラブルコーディングのためのデバイスおよび方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9826244B2 (cg-RX-API-DMAC7.html) |
| EP (1) | EP2944084A2 (cg-RX-API-DMAC7.html) |
| JP (1) | JP6293788B2 (cg-RX-API-DMAC7.html) |
| KR (1) | KR20150105372A (cg-RX-API-DMAC7.html) |
| CN (1) | CN105519116A (cg-RX-API-DMAC7.html) |
| TW (1) | TWI532369B (cg-RX-API-DMAC7.html) |
| WO (1) | WO2014109901A2 (cg-RX-API-DMAC7.html) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2501836B (en) * | 2011-03-09 | 2014-08-06 | Canon Kk | Video encoding |
| EP3058736B1 (en) | 2013-10-14 | 2019-02-27 | Microsoft Technology Licensing, LLC | Encoder-side options for intra block copy prediction mode for video and image coding |
| KR102170169B1 (ko) | 2013-10-14 | 2020-10-26 | 마이크로소프트 테크놀로지 라이센싱, 엘엘씨 | 비디오 및 이미지 코딩 및 디코딩을 위한 인트라 블록 카피 예측 모드의 피쳐 |
| EP3058740B1 (en) | 2013-10-14 | 2020-06-03 | Microsoft Technology Licensing, LLC | Features of base color index map mode for video and image coding and decoding |
| US10390034B2 (en) | 2014-01-03 | 2019-08-20 | Microsoft Technology Licensing, Llc | Innovations in block vector prediction and estimation of reconstructed sample values within an overlap area |
| CA2934699A1 (en) | 2014-01-03 | 2015-07-09 | Microsoft Technology Licensing, Llc | Block vector prediction in video and image coding/decoding |
| US11284103B2 (en) | 2014-01-17 | 2022-03-22 | Microsoft Technology Licensing, Llc | Intra block copy prediction with asymmetric partitions and encoder-side search patterns, search ranges and approaches to partitioning |
| US10542274B2 (en) | 2014-02-21 | 2020-01-21 | Microsoft Technology Licensing, Llc | Dictionary encoding and decoding of screen content |
| KR102780333B1 (ko) | 2014-06-19 | 2025-03-12 | 마이크로소프트 테크놀로지 라이센싱, 엘엘씨 | 통합된 인트라 블록 카피 및 인터 예측 모드 |
| CA3171803A1 (en) | 2014-09-30 | 2016-04-07 | Microsoft Technology Licensing, Llc | Rules for intra-picture prediction modes when wavefront parallel processing is enabled |
| CN104751779A (zh) * | 2014-11-25 | 2015-07-01 | 上海和辉光电有限公司 | 显示装置、oled像素驱动电路及其驱动方法 |
| CN106664405B (zh) | 2015-06-09 | 2020-06-09 | 微软技术许可有限责任公司 | 用调色板模式对经逸出编码的像素的稳健编码/解码 |
| CN116567220A (zh) | 2016-08-11 | 2023-08-08 | Lx 半导体科技有限公司 | 图像编码/解码设备和图像数据的发送设备 |
| JP6620079B2 (ja) * | 2016-09-08 | 2019-12-11 | 株式会社ソニー・インタラクティブエンタテインメント | 画像処理システム、画像処理方法およびコンピュータプログラム |
| CN118214857A (zh) * | 2017-10-26 | 2024-06-18 | 英迪股份有限公司 | 用于基于非对称子块的图像编码/解码的方法及装置 |
| US10986349B2 (en) | 2017-12-29 | 2021-04-20 | Microsoft Technology Licensing, Llc | Constraints on locations of reference blocks for intra block copy prediction |
| BR112020018716A2 (pt) * | 2018-03-19 | 2020-12-29 | Qualcomm Incorporated | Aperfeiçoamentos em predição de vetor de movimento temporal avançado |
| WO2019229683A1 (en) | 2018-05-31 | 2019-12-05 | Beijing Bytedance Network Technology Co., Ltd. | Concept of interweaved prediction |
| CN116320489A (zh) * | 2018-06-29 | 2023-06-23 | 北京字节跳动网络技术有限公司 | 视频处理方法、编码装置和解码装置 |
| US10715812B2 (en) * | 2018-07-13 | 2020-07-14 | Tencent America LLC | Method and apparatus for video coding |
| WO2020030183A1 (en) | 2018-08-10 | 2020-02-13 | Huawei Technologies Co., Ltd. | Coding method, device, system with merge mode |
| US11503329B2 (en) * | 2018-08-17 | 2022-11-15 | Hfi Innovation Inc. | Method and apparatus of simplified sub-mode for video coding |
| EP3837841A4 (en) | 2018-09-03 | 2021-10-20 | Huawei Technologies Co., Ltd. | CODIFICATION PROCESS, DEVICE AND SYSTEM WITH MERGING MODE |
| CN114205594B (zh) * | 2018-09-14 | 2022-12-27 | 北京达佳互联信息技术有限公司 | 用于视频编码的方法和装置及用于视频解码的方法和装置 |
| CN111093075B (zh) * | 2018-10-24 | 2024-04-26 | 北京字节跳动网络技术有限公司 | 子块运动矢量预测中基于空域邻近块的运动候选推导 |
| CN113273198B (zh) * | 2018-11-06 | 2024-10-18 | 交互数字Vc控股公司 | 用于视频编码和解码的多个编解码单元之间的参数分组 |
| CN113016183B (zh) | 2018-11-13 | 2024-06-14 | 北京字节跳动网络技术有限公司 | 用于空域运动候选列表的构建方法 |
| CN118590651A (zh) | 2018-11-13 | 2024-09-03 | 北京字节跳动网络技术有限公司 | 用于子块预测块的多假设 |
| CN117880495A (zh) * | 2018-12-03 | 2024-04-12 | 北京字节跳动网络技术有限公司 | 候选的最大数量的指示方法 |
| WO2020140951A1 (en) | 2019-01-02 | 2020-07-09 | Beijing Bytedance Network Technology Co., Ltd. | Motion vector derivation between color components |
| WO2020140218A1 (zh) * | 2019-01-02 | 2020-07-09 | 深圳市大疆创新科技有限公司 | 用于视频编码或解码的运动信息获取方法与装置 |
| CN110084374A (zh) * | 2019-04-24 | 2019-08-02 | 第四范式（北京）技术有限公司 | 构建基于pu学习的模型的方法、装置及预测方法、装置 |
| WO2020231953A1 (en) * | 2019-05-10 | 2020-11-19 | Beijing Dajia Internet Information Technology Co., Ltd. | Methods and apparatuses for video coding with triangle prediction |
| KR20240042245A (ko) * | 2019-10-10 | 2024-04-01 | 베이징 다지아 인터넷 인포메이션 테크놀로지 컴퍼니 리미티드 | 삼각형 분할을 이용한 비디오 코딩을 위한 방법 및 장치 |
| US11240524B2 (en) * | 2019-11-27 | 2022-02-01 | Mediatek Inc. | Selective switch for parallel processing |
| CN114902663B (zh) * | 2019-12-30 | 2025-12-16 | 夏普株式会社 | 用于编码视频数据的设备和方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8264968B2 (en) * | 2006-01-09 | 2012-09-11 | Lg Electronics Inc. | Inter-layer prediction method for video signal |
| CN101198064A (zh) * | 2007-12-10 | 2008-06-11 | 武汉大学 | 一种分辨率分层技术中的运动矢量预测方法 |
| JP4697275B2 (ja) * | 2008-07-30 | 2011-06-08 | ソニー株式会社 | 動きベクトル検出装置、動きベクトル検出方法及びプログラム |
| US8537200B2 (en) * | 2009-10-23 | 2013-09-17 | Qualcomm Incorporated | Depth map generation techniques for conversion of 2D video data to 3D video data |
| CN102025995B (zh) * | 2010-12-10 | 2012-10-31 | 浙江大学 | 一种可伸缩视频编码的空间增强层快速模式选择方法 |
| CN107071458B (zh) * | 2010-12-14 | 2020-01-03 | M&K控股株式会社 | 用于编码运动画面的设备 |
| WO2012097377A1 (en) * | 2011-01-14 | 2012-07-19 | General Instrument Corporation | Joint spatial and temporal block merge mode for hevc |
| EP2666290A1 (en) | 2011-01-21 | 2013-11-27 | Thomson Licensing | Method of coding a sequence of images and corresponding reconstruction method |
| US9319716B2 (en) * | 2011-01-27 | 2016-04-19 | Qualcomm Incorporated | Performing motion vector prediction for video coding |
| US9516379B2 (en) | 2011-03-08 | 2016-12-06 | Qualcomm Incorporated | Buffer management in video codecs |
| US9288501B2 (en) * | 2011-03-08 | 2016-03-15 | Qualcomm Incorporated | Motion vector predictors (MVPs) for bi-predictive inter mode in video coding |
| US9143795B2 (en) * | 2011-04-11 | 2015-09-22 | Texas Instruments Incorporated | Parallel motion estimation in video coding |
| US9247266B2 (en) * | 2011-04-18 | 2016-01-26 | Texas Instruments Incorporated | Temporal motion data candidate derivation in video coding |
| AU2012267007B2 (en) * | 2011-06-10 | 2016-03-17 | Mediatek Inc. | Method and apparatus of scalable video coding |
| EP2719181A4 (en) | 2011-06-10 | 2015-04-15 | Mediatek Inc | METHOD AND APPARATUS FOR SCALABLE VIDEO CODING |
| WO2013009441A2 (en) * | 2011-07-12 | 2013-01-17 | Vidyo, Inc. | Scalable video coding using multiple coding technologies |
| US10237565B2 (en) * | 2011-08-01 | 2019-03-19 | Qualcomm Incorporated | Coding parameter sets for various dimensions in video coding |
-
2013
- 2013-12-20 US US14/137,510 patent/US9826244B2/en not_active Expired - Fee Related
- 2013-12-23 WO PCT/US2013/077425 patent/WO2014109901A2/en not_active Ceased
- 2013-12-23 KR KR1020157020788A patent/KR20150105372A/ko not_active Withdrawn
- 2013-12-23 JP JP2015551716A patent/JP6293788B2/ja not_active Expired - Fee Related
- 2013-12-23 CN CN201380069543.2A patent/CN105519116A/zh active Pending
- 2013-12-23 EP EP13821605.6A patent/EP2944084A2/en not_active Withdrawn
-
2014
- 2014-01-07 TW TW103100517A patent/TWI532369B/zh not_active IP Right Cessation