WO2010123198A3 - 다시점 비디오 신호 처리 방법 및 장치 - Google Patents
다시점 비디오 신호 처리 방법 및 장치 Download PDFInfo
- Publication number
- WO2010123198A3 WO2010123198A3 PCT/KR2010/001288 KR2010001288W WO2010123198A3 WO 2010123198 A3 WO2010123198 A3 WO 2010123198A3 KR 2010001288 W KR2010001288 W KR 2010001288W WO 2010123198 A3 WO2010123198 A3 WO 2010123198A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- view
- picture
- inter
- video signal
- prediction
- Prior art date
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Classifications
-
- 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
- H04N19/10—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
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
-
- 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
- H04N19/10—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
- H04N19/112—Selection of coding mode or of prediction mode according to a given display mode, e.g. for interlaced or progressive display mode
-
- 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
- H04N19/10—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
-
- 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
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10767213.1A EP2424247B1 (en) | 2009-04-21 | 2010-03-02 | Method and apparatus for processing multi-view video signal |
US13/265,646 US20120106634A1 (en) | 2009-04-21 | 2010-03-02 | Method and apparatus for processing multi-view video signal |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17109309P | 2009-04-21 | 2009-04-21 | |
US61/171,093 | 2009-04-21 | ||
US17223409P | 2009-04-24 | 2009-04-24 | |
US61/172,234 | 2009-04-24 | ||
US17360909P | 2009-04-29 | 2009-04-29 | |
US61/173,609 | 2009-04-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010123198A2 WO2010123198A2 (ko) | 2010-10-28 |
WO2010123198A3 true WO2010123198A3 (ko) | 2010-12-16 |
Family
ID=43011559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2010/001288 WO2010123198A2 (ko) | 2009-04-21 | 2010-03-02 | 다시점 비디오 신호 처리 방법 및 장치 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20120106634A1 (ko) |
EP (1) | EP2424247B1 (ko) |
KR (1) | KR20120027194A (ko) |
WO (1) | WO2010123198A2 (ko) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102080449B1 (ko) | 2010-11-24 | 2020-02-21 | 벨로스 미디어 인터내셔널 리미티드 | 움직임 벡터 산출 방법, 화상 부호화 방법, 화상 복호 방법, 움직임 벡터 산출 장치 및 화상 부호화 복호 장치 |
KR101820997B1 (ko) * | 2011-01-12 | 2018-01-22 | 선 페이턴트 트러스트 | 동화상 부호화 방법 및 동화상 복호화 방법 |
WO2012114694A1 (ja) | 2011-02-22 | 2012-08-30 | パナソニック株式会社 | 動画像符号化方法、動画像符号化装置、動画像復号方法、および、動画像復号装置 |
JP5358746B2 (ja) | 2011-03-03 | 2013-12-04 | パナソニック株式会社 | 動画像符号化方法、動画像符号化装置及びプログラム |
TWI530161B (zh) * | 2011-06-07 | 2016-04-11 | Sony Corp | Image processing apparatus and method |
US9674525B2 (en) * | 2011-07-28 | 2017-06-06 | Qualcomm Incorporated | Multiview video coding |
US9635355B2 (en) | 2011-07-28 | 2017-04-25 | Qualcomm Incorporated | Multiview video coding |
US10003817B2 (en) | 2011-11-07 | 2018-06-19 | Microsoft Technology Licensing, Llc | Signaling of state information for a decoded picture buffer and reference picture lists |
US9258559B2 (en) | 2011-12-20 | 2016-02-09 | Qualcomm Incorporated | Reference picture list construction for multi-view and three-dimensional video coding |
US10805617B2 (en) * | 2012-01-19 | 2020-10-13 | Texas Instruments Incorporated | Scalable prediction type coding |
CN107835428B (zh) | 2012-03-02 | 2021-09-24 | 太阳专利托管公司 | 图像编码方法、图像解码方法、图像编码装置、图像解码装置及图像编码解码装置 |
US9979959B2 (en) | 2012-04-20 | 2018-05-22 | Qualcomm Incorporated | Video coding with enhanced support for stream adaptation and splicing |
KR102114416B1 (ko) | 2012-04-23 | 2020-05-25 | 삼성전자주식회사 | 다시점 비디오 부호화 방법 및 장치, 다시점 비디오 복호화 방법 및 장치 |
KR102106536B1 (ko) * | 2012-04-25 | 2020-05-06 | 삼성전자주식회사 | 다시점 비디오 예측을 위한 참조픽처세트를 이용하는 다시점 비디오 부호화 방법 및 그 장치, 다시점 비디오 예측을 위한 참조픽처세트를 이용하는 다시점 비디오 복호화 방법 및 그 장치 |
CN107087205B (zh) | 2012-06-12 | 2020-04-14 | Lg 电子株式会社 | 图像解码方法及使用其的装置 |
US9225978B2 (en) | 2012-06-28 | 2015-12-29 | Qualcomm Incorporated | Streaming adaption based on clean random access (CRA) pictures |
US9357195B2 (en) | 2012-08-16 | 2016-05-31 | Qualcomm Incorporated | Inter-view predicted motion vector for 3D video |
WO2014042460A1 (ko) | 2012-09-13 | 2014-03-20 | 엘지전자 주식회사 | 영상 부호화/복호화 방법 및 장치 |
WO2014042459A1 (ko) * | 2012-09-17 | 2014-03-20 | 엘지전자 주식회사 | 비디오 신호 처리 방법 및 장치 |
US9648318B2 (en) * | 2012-09-30 | 2017-05-09 | Qualcomm Incorporated | Performing residual prediction in video coding |
US9313500B2 (en) | 2012-09-30 | 2016-04-12 | Microsoft Technology Licensing, Llc | Conditional signalling of reference picture list modification information |
TW201415898A (zh) * | 2012-10-09 | 2014-04-16 | Sony Corp | 影像處理裝置及方法 |
US9374585B2 (en) * | 2012-12-19 | 2016-06-21 | Qualcomm Incorporated | Low-delay buffering model in video coding |
US9762909B2 (en) | 2013-07-30 | 2017-09-12 | Kt Corporation | Image encoding and decoding method supporting plurality of layers and apparatus using same |
CN105453562B (zh) * | 2013-07-30 | 2018-12-25 | 株式会社Kt | 支持多个层的图像编码和解码方法以及使用该方法的装置 |
KR102248848B1 (ko) * | 2013-10-26 | 2021-05-06 | 삼성전자주식회사 | 멀티 레이어 비디오 부호화 방법 및 장치, 멀티 레이어 비디오 복호화 방법 및 장치 |
KR102551609B1 (ko) * | 2014-11-27 | 2023-07-05 | 주식회사 케이티 | 비디오 신호 처리 방법 및 장치 |
WO2016085231A1 (ko) | 2014-11-27 | 2016-06-02 | 주식회사 케이티 | 비디오 신호 처리 방법 및 장치 |
KR101804364B1 (ko) * | 2014-12-30 | 2017-12-04 | 한국전자통신연구원 | 초다시점 영상 시스템 및 이의 구동방법 |
KR102164062B1 (ko) * | 2015-09-08 | 2020-10-13 | 미디어텍 인크. | 인트라 블록 복사 모드를 위한 디코딩된 픽처 버퍼의 방법 및 시스템 |
US10582201B2 (en) * | 2016-05-19 | 2020-03-03 | Qualcomm Incorporated | Most-interested region in an image |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100810539B1 (ko) * | 2005-10-07 | 2008-03-10 | 한국전자통신연구원 | 다중 카메라 시스템에서 자유로운 기본설정 뷰의부호화/복호화 방법 및 그 장치 |
KR20080027190A (ko) * | 2006-09-21 | 2008-03-26 | 광운대학교 산학협력단 | 다 해상도 스테레오 및 다중 뷰 비디오 압축 방법 및 장치 |
KR20080100752A (ko) * | 2007-05-14 | 2008-11-19 | 삼성전자주식회사 | 다시점 영상 부호화 및 복호화 장치 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100693669B1 (ko) * | 2003-03-03 | 2007-03-09 | 엘지전자 주식회사 | 피일드 매크로 블록의 레퍼런스 픽쳐 결정 방법 |
KR100959538B1 (ko) * | 2006-03-30 | 2010-05-27 | 엘지전자 주식회사 | 비디오 신호를 디코딩/인코딩하기 위한 방법 및 장치 |
US8532178B2 (en) * | 2006-08-25 | 2013-09-10 | Lg Electronics Inc. | Method and apparatus for decoding/encoding a video signal with inter-view reference picture list construction |
-
2010
- 2010-03-02 WO PCT/KR2010/001288 patent/WO2010123198A2/ko active Application Filing
- 2010-03-02 US US13/265,646 patent/US20120106634A1/en not_active Abandoned
- 2010-03-02 EP EP10767213.1A patent/EP2424247B1/en not_active Not-in-force
- 2010-03-02 KR KR1020117025925A patent/KR20120027194A/ko not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100810539B1 (ko) * | 2005-10-07 | 2008-03-10 | 한국전자통신연구원 | 다중 카메라 시스템에서 자유로운 기본설정 뷰의부호화/복호화 방법 및 그 장치 |
KR20080027190A (ko) * | 2006-09-21 | 2008-03-26 | 광운대학교 산학협력단 | 다 해상도 스테레오 및 다중 뷰 비디오 압축 방법 및 장치 |
KR20080100752A (ko) * | 2007-05-14 | 2008-11-19 | 삼성전자주식회사 | 다시점 영상 부호화 및 복호화 장치 |
Non-Patent Citations (1)
Title |
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See also references of EP2424247A4 * |
Also Published As
Publication number | Publication date |
---|---|
WO2010123198A2 (ko) | 2010-10-28 |
EP2424247B1 (en) | 2016-08-24 |
EP2424247A4 (en) | 2014-05-14 |
KR20120027194A (ko) | 2012-03-21 |
US20120106634A1 (en) | 2012-05-03 |
EP2424247A2 (en) | 2012-02-29 |
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