JP2016507969A5 - - Google Patents
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- JP2016507969A5 JP2016507969A5 JP2015551771A JP2015551771A JP2016507969A5 JP 2016507969 A5 JP2016507969 A5 JP 2016507969A5 JP 2015551771 A JP2015551771 A JP 2015551771A JP 2015551771 A JP2015551771 A JP 2015551771A JP 2016507969 A5 JP2016507969 A5 JP 2016507969A5
- Authority
- JP
- Japan
- Prior art keywords
- motion vector
- inter
- view
- information
- reference picture
- 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
- 239000013598 vector Substances 0.000 claims 79
- 239000011229 interlayer Substances 0.000 claims 20
- 238000000034 method Methods 0.000 claims 15
- 239000010410 layer Substances 0.000 claims 2
- 238000009795 derivation Methods 0.000 claims 1
Applications Claiming Priority (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361749213P | 2013-01-04 | 2013-01-04 | |
| US61/749,213 | 2013-01-04 | ||
| US201361754864P | 2013-01-21 | 2013-01-21 | |
| US61/754,864 | 2013-01-21 | ||
| US201361755274P | 2013-01-22 | 2013-01-22 | |
| US61/755,274 | 2013-01-22 | ||
| US201361758206P | 2013-01-29 | 2013-01-29 | |
| US61/758,206 | 2013-01-29 | ||
| US14/146,149 | 2014-01-02 | ||
| US14/146,149 US10021414B2 (en) | 2013-01-04 | 2014-01-02 | Bitstream constraints and motion vector restriction for inter-view or inter-layer reference pictures |
| PCT/US2014/010161 WO2014107565A1 (en) | 2013-01-04 | 2014-01-03 | Bitstream constraints and motion vector restriction for inter-view or inter-layer reference pictures |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016507969A JP2016507969A (ja) | 2016-03-10 |
| JP2016507969A5 true JP2016507969A5 (https=) | 2017-01-26 |
| JP6416115B2 JP6416115B2 (ja) | 2018-10-31 |
Family
ID=51060935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015551771A Active JP6416115B2 (ja) | 2013-01-04 | 2014-01-03 | ビュー間またはレイヤ間参照ピクチャについてのビットストリーム制約および動きベクトル制限 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US10021414B2 (https=) |
| EP (1) | EP2941875A1 (https=) |
| JP (1) | JP6416115B2 (https=) |
| KR (1) | KR102266364B1 (https=) |
| CN (1) | CN104885458B (https=) |
| BR (1) | BR112015016011B1 (https=) |
| TW (1) | TWI544788B (https=) |
| WO (1) | WO2014107565A1 (https=) |
Families Citing this family (47)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108391136B (zh) | 2011-06-15 | 2022-07-19 | 韩国电子通信研究院 | 可伸缩解码方法/设备、可伸缩编码方法/设备和介质 |
| RU2665284C2 (ru) * | 2013-03-21 | 2018-08-28 | Сони Корпорейшн | Устройство кодирования изображения и способ, и устройство декодирования изображения и способ |
| WO2014163418A1 (ko) | 2013-04-04 | 2014-10-09 | 한국전자통신연구원 | 영상 부호화/복호화 방법 및 장치 |
| KR20140121315A (ko) | 2013-04-04 | 2014-10-15 | 한국전자통신연구원 | 참조 픽처 리스트를 이용한 다 계층 기반의 영상 부호화/복호화 방법 및 그 장치 |
| KR20140129624A (ko) * | 2013-04-30 | 2014-11-07 | 주식회사 칩스앤미디어 | 동영상 처리 방법 및 장치 |
| KR20160054530A (ko) * | 2013-09-06 | 2016-05-16 | 미쓰비시덴키 가부시키가이샤 | 동화상 부호화 장치, 동화상 트랜스코드 장치, 동화상 부호화 방법, 동화상 트랜스코드 방법 및 동화상 스트림 전송 시스템 |
| GB201405649D0 (en) * | 2014-03-28 | 2014-05-14 | Sony Corp | Data encoding and decoding |
| EP3080992A4 (en) * | 2014-05-06 | 2017-03-29 | MediaTek Inc. | Video processing method for determining position of reference block of resized reference frame and related video processing apparatus |
| FI4109907T3 (fi) | 2014-12-03 | 2024-02-02 | Panasonic Ip Man Co Ltd | Datangenerointimenetelmä |
| AU2016269362A1 (en) * | 2015-05-28 | 2017-12-07 | Hfi Innovation Inc. | Method and apparatus for using a current picture as a reference picture |
| CN108353176B (zh) * | 2015-09-24 | 2022-05-03 | Lg 电子株式会社 | 在图像编译系统中的基于amvr的图像编译方法和装置 |
| CN108737841B (zh) * | 2017-04-21 | 2020-11-24 | 腾讯科技(深圳)有限公司 | 编码单元深度确定方法及装置 |
| CN110651474B (zh) * | 2017-05-18 | 2022-02-18 | 联发科技股份有限公司 | 用于视频编解码的运动向量限制方法和装置 |
| US10841794B2 (en) * | 2017-09-18 | 2020-11-17 | Futurewei Technologies, Inc. | Adaptive motion vector resolution |
| WO2019183906A1 (zh) * | 2018-03-29 | 2019-10-03 | 华为技术有限公司 | 帧间预测的方法和装置 |
| EP3766247A4 (en) * | 2018-04-02 | 2022-01-19 | MediaTek Inc. | VIDEO PROCESSING METHODS AND APPARATUS FOR SUBBLOCK MOTION COMPENSATION IN VIDEO CODING SYSTEMS |
| WO2020003265A1 (en) * | 2018-06-29 | 2020-01-02 | Beijing Bytedance Network Technology Co., Ltd. | Conditions of usage of luts |
| AU2019293670B2 (en) | 2018-06-29 | 2023-06-08 | Beijing Bytedance Network Technology Co., Ltd. | Update of look up table: FIFO, constrained FIFO |
| CN110662059B (zh) | 2018-06-29 | 2021-04-20 | 北京字节跳动网络技术有限公司 | 使用查找表存储先前编码的运动信息并用其编码后续块的方法和装置 |
| KR102660666B1 (ko) | 2018-06-29 | 2024-04-26 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | Lut들을 업데이트하기 위한 조건들 |
| MX392418B (es) | 2018-06-29 | 2025-03-24 | Beijing Bytedance Network Tech Co Ltd | Poda parcial/total cuando se añade un candidato a hmvp para fusión/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 |
| KR20240005239A (ko) * | 2018-06-29 | 2024-01-11 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | Lut와 amvp 사이의 상호작용 |
| EP4322533A3 (en) | 2018-06-29 | 2024-03-06 | Beijing Bytedance Network Technology Co., Ltd. | Checking order of motion candidates in lut |
| WO2020008346A1 (en) | 2018-07-02 | 2020-01-09 | Beijing Bytedance Network Technology Co., Ltd. | Rules on updating luts |
| RU2757209C1 (ru) | 2018-08-29 | 2021-10-12 | Бейджинг Дацзя Интернет Информейшн Текнолоджи Ко., Лтд. | Способы и устройства для кодирования видео с использованием вектора движения временного предсказания на основе субблоков |
| US10375416B1 (en) | 2018-09-05 | 2019-08-06 | Tencent America LLC | Segment types in video coding |
| TWI820211B (zh) | 2018-09-12 | 2023-11-01 | 大陸商北京字節跳動網絡技術有限公司 | 取決於總數減去k的開始檢查hmvp候選的條件 |
| EP3866470A4 (en) * | 2018-10-10 | 2022-07-20 | Samsung Electronics Co., Ltd. | VIDEO ENCODING AND DECODING METHODS USING DIFFERENTIAL MOTION VECTOR VALUES, AND APPARATUS FOR ENCODING AND DECODING MOTION INFORMATION |
| 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 |
| WO2020147773A1 (en) | 2019-01-16 | 2020-07-23 | Beijing Bytedance Network Technology Co., Ltd. | Inserting order of motion candidates in lut |
| 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 |
| CN113647108B (zh) | 2019-03-27 | 2024-11-19 | 北京字节跳动网络技术有限公司 | 基于历史的运动矢量预测 |
| JP7303329B2 (ja) | 2019-04-25 | 2023-07-04 | 北京字節跳動網絡技術有限公司 | 動きベクトルの差に関する制限 |
| US11109064B2 (en) * | 2019-05-22 | 2021-08-31 | Mediatek Inc. | Signaling of motion vector difference derivation |
| WO2020259681A1 (en) | 2019-06-25 | 2020-12-30 | Beijing Bytedance Network Technology Co., Ltd. | Restrictions on motion vector difference |
| JP7465128B2 (ja) | 2020-03-24 | 2024-04-10 | シャープ株式会社 | 動画像符号化装置及び動画像復号装置 |
| CN115428444B (zh) * | 2020-04-01 | 2025-01-17 | 抖音视界有限公司 | 对自适应参数集语法元素的约束 |
| CN115606183A (zh) | 2020-04-07 | 2023-01-13 | 抖音视界有限公司(Cn) | 参考图片环绕的剪裁操作 |
| EP4118825A4 (en) | 2020-04-09 | 2023-08-09 | Beijing Bytedance Network Technology Co., Ltd. | DEBLOCK SIGNALING IN VIDEO CODING |
| WO2021204251A1 (en) | 2020-04-10 | 2021-10-14 | Beijing Bytedance Network Technology Co., Ltd. | Use of header syntax elements and adaptation parameter set |
| WO2021209061A1 (en) | 2020-04-17 | 2021-10-21 | Beijing Bytedance Network Technology Co., Ltd. | Presence of adaptation parameter set units |
| KR102917555B1 (ko) | 2020-04-26 | 2026-01-23 | 바이트댄스 아이엔씨 | 비디오 코딩 신택스 요소의 조건적 시그널링 |
| US12341956B2 (en) * | 2020-11-23 | 2025-06-24 | Hyundai Motor Company | Image encoding and decoding method using adaptive alternative mode |
| US12206861B2 (en) * | 2022-01-12 | 2025-01-21 | Tencent America LLC | Motion vector restriction for out-of-frame boundary conditions |
| US12549759B2 (en) * | 2023-03-16 | 2026-02-10 | Tencent America LLC | Motion compensated picture boundary padding |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8275045B2 (en) | 2006-07-12 | 2012-09-25 | Qualcomm Incorporated | Video compression using adaptive variable length codes |
| WO2008047300A2 (en) | 2006-10-16 | 2008-04-24 | Nokia Corporation | System and method for using parallelly decodable slices for multi-view video coding |
| US8432975B2 (en) | 2008-01-18 | 2013-04-30 | Mediatek Inc. | Apparatus and method for processing a picture frame |
| TWI375472B (en) | 2008-02-04 | 2012-10-21 | Ind Tech Res Inst | Intra prediction method for luma block of video |
| KR101617842B1 (ko) | 2008-04-25 | 2016-05-18 | 톰슨 라이센싱 | 깊이 정보에 기초한 디스패리티 예측을 구비한 다중 시점 비디오 코딩 |
| WO2010126613A2 (en) | 2009-05-01 | 2010-11-04 | Thomson Licensing | Inter-layer dependency information for 3dv |
| US8705624B2 (en) | 2009-11-24 | 2014-04-22 | STMicroelectronics International N. V. | Parallel decoding for scalable video coding |
| GB2488159B (en) | 2011-02-18 | 2017-08-16 | Advanced Risc Mach Ltd | Parallel video decoding |
| WO2012124121A1 (ja) * | 2011-03-17 | 2012-09-20 | 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 |
| US9363500B2 (en) | 2011-03-18 | 2016-06-07 | Sony Corporation | Image processing device, image processing method, and program |
| JPWO2012176684A1 (ja) | 2011-06-22 | 2015-02-23 | ソニー株式会社 | 画像処理装置および方法 |
| ES2862898T3 (es) | 2011-06-30 | 2021-10-08 | Mitsubishi Electric Corp | Aparato de codificación de imágenes, aparato de decodificación de imágenes, método de codificación de imágenes y método de decodificación de imágenes |
| US9736472B2 (en) | 2011-08-19 | 2017-08-15 | Telefonaktiebolaget Lm Ericsson (Publ) | Motion vector processing |
| US9288506B2 (en) | 2012-01-05 | 2016-03-15 | Qualcomm Incorporated | Signaling view synthesis prediction support in 3D video coding |
-
2014
- 2014-01-02 US US14/146,149 patent/US10021414B2/en active Active
- 2014-01-03 BR BR112015016011-5A patent/BR112015016011B1/pt active IP Right Grant
- 2014-01-03 KR KR1020157020807A patent/KR102266364B1/ko active Active
- 2014-01-03 EP EP14703451.6A patent/EP2941875A1/en not_active Ceased
- 2014-01-03 WO PCT/US2014/010161 patent/WO2014107565A1/en not_active Ceased
- 2014-01-03 TW TW103100239A patent/TWI544788B/zh active
- 2014-01-03 CN CN201480003846.9A patent/CN104885458B/zh active Active
- 2014-01-03 JP JP2015551771A patent/JP6416115B2/ja active Active
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