JP2015519835A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2015519835A5 JP2015519835A5 JP2015511367A JP2015511367A JP2015519835A5 JP 2015519835 A5 JP2015519835 A5 JP 2015519835A5 JP 2015511367 A JP2015511367 A JP 2015511367A JP 2015511367 A JP2015511367 A JP 2015511367A JP 2015519835 A5 JP2015519835 A5 JP 2015519835A5
- Authority
- JP
- Japan
- Prior art keywords
- block
- inter
- motion vector
- adjacent
- view
- 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 30
- 230000002123 temporal effect Effects 0.000 claims 13
- 238000000034 method Methods 0.000 claims 9
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261645582P | 2012-05-10 | 2012-05-10 | |
| US61/645,582 | 2012-05-10 | ||
| PCT/KR2013/004081 WO2013169031A1 (ko) | 2012-05-10 | 2013-05-09 | 비디오 신호 처리 방법 및 장치 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016216545A Division JP6309593B2 (ja) | 2012-05-10 | 2016-11-04 | ビデオ信号処理方法及び装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015519835A JP2015519835A (ja) | 2015-07-09 |
| JP2015519835A5 true JP2015519835A5 (https=) | 2015-08-20 |
| JP6039793B2 JP6039793B2 (ja) | 2016-12-07 |
Family
ID=49550991
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015511367A Active JP6039793B2 (ja) | 2012-05-10 | 2013-05-09 | ビデオ信号処理方法及び装置 |
| JP2016216545A Active JP6309593B2 (ja) | 2012-05-10 | 2016-11-04 | ビデオ信号処理方法及び装置 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016216545A Active JP6309593B2 (ja) | 2012-05-10 | 2016-11-04 | ビデオ信号処理方法及び装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10341677B2 (https=) |
| EP (1) | EP2849441B1 (https=) |
| JP (2) | JP6039793B2 (https=) |
| KR (2) | KR101626759B1 (https=) |
| CN (1) | CN104365102B (https=) |
| WO (1) | WO2013169031A1 (https=) |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9525861B2 (en) | 2012-03-14 | 2016-12-20 | Qualcomm Incorporated | Disparity vector prediction in video coding |
| US9445076B2 (en) | 2012-03-14 | 2016-09-13 | Qualcomm Incorporated | Disparity vector construction method for 3D-HEVC |
| US9549180B2 (en) | 2012-04-20 | 2017-01-17 | Qualcomm Incorporated | Disparity vector generation for inter-view prediction for video coding |
| US20130336405A1 (en) * | 2012-06-15 | 2013-12-19 | Qualcomm Incorporated | Disparity vector selection in video coding |
| WO2014166109A1 (en) * | 2013-04-12 | 2014-10-16 | Mediatek Singapore Pte. Ltd. | Methods for disparity vector derivation |
| US9288507B2 (en) * | 2013-06-21 | 2016-03-15 | Qualcomm Incorporated | More accurate advanced residual prediction (ARP) for texture coding |
| US9716899B2 (en) | 2013-06-27 | 2017-07-25 | Qualcomm Incorporated | Depth oriented inter-view motion vector prediction |
| WO2015006922A1 (en) * | 2013-07-16 | 2015-01-22 | Mediatek Singapore Pte. Ltd. | Methods for residual prediction |
| KR102147356B1 (ko) * | 2013-09-30 | 2020-08-24 | 삼성전자 주식회사 | 캐시 메모리 시스템 및 그 동작방법 |
| WO2015062002A1 (en) * | 2013-10-31 | 2015-05-07 | Mediatek Singapore Pte. Ltd. | Methods for sub-pu level prediction |
| DK3091743T3 (da) | 2014-01-03 | 2025-08-18 | Univ Industry Cooperation Group Kyung Hee Univ | Fremgangsmåde og anordning til inducering af bevægelsesinformation mellem temporale punkter i en underforudsigelsesenhed |
| US10652569B2 (en) | 2015-12-22 | 2020-05-12 | Realnetworks, Inc. | Motion vector selection and prediction in video coding systems and methods |
| US10880548B2 (en) * | 2016-06-01 | 2020-12-29 | Samsung Electronics Co., Ltd. | Methods and apparatuses for encoding and decoding video according to coding order |
| KR20230010060A (ko) * | 2016-10-04 | 2023-01-17 | 주식회사 비원영상기술연구소 | 영상 데이터 부호화/복호화 방법 및 장치 |
| JP6895247B2 (ja) * | 2016-10-06 | 2021-06-30 | 日本放送協会 | 符号化装置、復号装置及びプログラム |
| CN116886897A (zh) * | 2017-01-16 | 2023-10-13 | 世宗大学校产学协力团 | 影像解码/编码方法以及传送比特流的方法 |
| CN108765480B (zh) * | 2017-04-10 | 2022-03-15 | 钰立微电子股份有限公司 | 深度处理设备 |
| WO2019074273A1 (ko) | 2017-10-10 | 2019-04-18 | 한국전자통신연구원 | 인터 예측 정보를 사용하는 방법 및 장치 |
| CN120378630A (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 |
| KR20240005239A (ko) | 2018-06-29 | 2024-01-11 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | Lut와 amvp 사이의 상호작용 |
| 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 |
| WO2020003265A1 (en) | 2018-06-29 | 2020-01-02 | Beijing Bytedance Network Technology Co., Ltd. | Conditions of usage of luts |
| EP4322533A3 (en) | 2018-06-29 | 2024-03-06 | Beijing Bytedance Network Technology Co., Ltd. | Checking order of motion candidates in lut |
| 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. |
| KR102660666B1 (ko) | 2018-06-29 | 2024-04-26 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | Lut들을 업데이트하기 위한 조건들 |
| 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 |
| WO2020008346A1 (en) | 2018-07-02 | 2020-01-09 | Beijing Bytedance Network Technology Co., Ltd. | Rules on updating luts |
| 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 |
| WO2020084476A1 (en) | 2018-10-22 | 2020-04-30 | Beijing Bytedance Network Technology Co., Ltd. | Sub-block based prediction |
| CN111083492B (zh) | 2018-10-22 | 2024-01-12 | 北京字节跳动网络技术有限公司 | 双向光流中的梯度计算 |
| CN111436230B (zh) | 2018-11-12 | 2024-10-11 | 北京字节跳动网络技术有限公司 | 仿射预测的带宽控制方法 |
| US10708626B2 (en) * | 2018-11-19 | 2020-07-07 | Google Llc | Iterative IDCT with adaptive non-linear filtering |
| CN113170093B (zh) | 2018-11-20 | 2023-05-02 | 北京字节跳动网络技术有限公司 | 视频处理中的细化帧间预测 |
| JP7241870B2 (ja) | 2018-11-20 | 2023-03-17 | 北京字節跳動網絡技術有限公司 | 部分的な位置に基づく差分計算 |
| WO2020145656A1 (ko) * | 2019-01-09 | 2020-07-16 | 엘지전자 주식회사 | Tmvp 후보의 가용 여부를 시그널링하는 방법 및 장치 |
| 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 |
| JP2022521554A (ja) | 2019-03-06 | 2022-04-08 | 北京字節跳動網絡技術有限公司 | 変換された片予測候補の利用 |
| 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 |
| WO2020200269A1 (en) | 2019-04-02 | 2020-10-08 | Beijing Bytedance Network Technology Co., Ltd. | Decoder side motion vector derivation |
| FR3114716A1 (fr) * | 2020-09-29 | 2022-04-01 | Orange | Codage et décodage d’une vidéo multi-vues |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100631777B1 (ko) | 2004-03-31 | 2006-10-12 | 삼성전자주식회사 | 다 계층의 모션 벡터를 효율적으로 압축하는 방법 및 장치 |
| JP2005094803A (ja) | 2004-11-15 | 2005-04-07 | Toshiba Corp | 動画像符号化装置および動画像符号化方法 |
| 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 |
| US7903737B2 (en) * | 2005-11-30 | 2011-03-08 | Mitsubishi Electric Research Laboratories, Inc. | Method and system for randomly accessing multiview videos with known prediction dependency |
| KR20080008944A (ko) | 2006-07-21 | 2008-01-24 | 엘지전자 주식회사 | 비디오 신호 디코딩 방법 및 장치 |
| KR20080015760A (ko) | 2006-08-16 | 2008-02-20 | 엘지전자 주식회사 | 비디오 신호 디코딩 방법 및 장치 |
| KR20080047944A (ko) | 2006-11-27 | 2008-05-30 | 엘지전자 주식회사 | 비디오 신호 디코딩 장치 및, 비디오 신호 디코딩 방법 |
| ES2541807T3 (es) * | 2008-05-07 | 2015-07-24 | Lg Electronics Inc. | Procedimiento y aparato para decodificar una señal de vídeo |
| KR20110071047A (ko) * | 2009-12-20 | 2011-06-28 | 엘지전자 주식회사 | 비디오 신호 디코딩 방법 및 장치 |
| KR101752418B1 (ko) | 2010-04-09 | 2017-06-29 | 엘지전자 주식회사 | 비디오 신호 처리 방법 및 장치 |
| WO2013055148A2 (ko) * | 2011-10-12 | 2013-04-18 | 엘지전자 주식회사 | 영상 인코딩 방법 및 디코딩 방법 |
| US20130176390A1 (en) | 2012-01-06 | 2013-07-11 | Qualcomm Incorporated | Multi-hypothesis disparity vector construction in 3d video coding with depth |
| US20130272412A1 (en) * | 2012-04-12 | 2013-10-17 | Qualcomm Incorporated | Common motion information candidate list construction process |
-
2013
- 2013-05-09 US US14/400,214 patent/US10341677B2/en active Active
- 2013-05-09 WO PCT/KR2013/004081 patent/WO2013169031A1/ko not_active Ceased
- 2013-05-09 KR KR1020147033877A patent/KR101626759B1/ko not_active Expired - Fee Related
- 2013-05-09 KR KR1020167014083A patent/KR20160075753A/ko not_active Withdrawn
- 2013-05-09 CN CN201380030515.XA patent/CN104365102B/zh not_active Expired - Fee Related
- 2013-05-09 JP JP2015511367A patent/JP6039793B2/ja active Active
- 2013-05-09 EP EP13787313.9A patent/EP2849441B1/en active Active
-
2016
- 2016-11-04 JP JP2016216545A patent/JP6309593B2/ja active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2015519835A5 (https=) | ||
| JP2015515227A5 (https=) | ||
| JP2016504864A5 (https=) | ||
| JP2015029335A5 (https=) | ||
| JP2014520477A5 (https=) | ||
| WO2013148002A3 (en) | Context based video encoding and decoding | |
| RU2016101148A (ru) | Способ декодирования видеосигнала | |
| JP2016517682A5 (https=) | ||
| WO2015152608A3 (ko) | 서브블록 기반 예측을 수행하는 인터 레이어 비디오 복호화 방법 및 그 장치 및 서브블록 기반 예측을 수행하는 인터 레이어 비디오 부호화 방법 및 그 장치 | |
| WO2015023689A3 (en) | Intra-block copying enhancements for hevc in-range-extension (rext) | |
| JP2015019420A5 (https=) | ||
| JP2013517669A5 (https=) | ||
| JP2014180026A5 (https=) | ||
| JP2017098967A5 (https=) | ||
| JP2014520478A5 (https=) | ||
| IN2013MN00595A (https=) | ||
| WO2014165651A3 (en) | Advanced merge mode for three-dimensional (3d) video coding | |
| JP2014535239A5 (https=) | ||
| FI4164224T3 (fi) | Videodekoodauslaitteisto ja videokoodauslaitteisto | |
| JP2015514340A5 (https=) | ||
| JP2016527784A5 (https=) | ||
| JP2014506068A5 (https=) | ||
| WO2013173185A8 (en) | Programmable and scalable searching for candidate blocks for inter-coding or intra coding | |
| WO2011090313A3 (ko) | 이전 블록의 움직임 벡터를 현재 블록의 움직임 벡터로 이용하는 영상 부호화, 복호화 방법 및 장치 | |
| JP2014209762A5 (https=) |