EP1917814A4 - Verfahren und vorrichtung zum codieren von mehransicht-video - Google Patents
Verfahren und vorrichtung zum codieren von mehransicht-videoInfo
- Publication number
- EP1917814A4 EP1917814A4 EP06783669A EP06783669A EP1917814A4 EP 1917814 A4 EP1917814 A4 EP 1917814A4 EP 06783669 A EP06783669 A EP 06783669A EP 06783669 A EP06783669 A EP 06783669A EP 1917814 A4 EP1917814 A4 EP 1917814A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- multiview video
- encoding multiview
- encoding
- video
- multiview
- 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.)
- Withdrawn
Links
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
- H04N19/50—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
- H04N19/577—Motion compensation with bidirectional frame interpolation, i.e. using B-pictures
-
- 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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
- H04N19/159—Prediction type, e.g. intra-frame, inter-frame or bidirectional frame 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
- H04N19/10—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
- H04N19/187—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 a scalable video layer
-
- 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
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US70981105P | 2005-08-22 | 2005-08-22 | |
KR1020050105728A KR100728009B1 (ko) | 2005-08-22 | 2005-11-05 | 다시점 동영상을 부호화하는 방법 및 장치 |
PCT/KR2006/003268 WO2007024072A1 (en) | 2005-08-22 | 2006-08-19 | Method and apparatus for encoding multiview video |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1917814A1 EP1917814A1 (de) | 2008-05-07 |
EP1917814A4 true EP1917814A4 (de) | 2011-04-13 |
Family
ID=37771787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06783669A Withdrawn EP1917814A4 (de) | 2005-08-22 | 2006-08-19 | Verfahren und vorrichtung zum codieren von mehransicht-video |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1917814A4 (de) |
JP (1) | JP2009505604A (de) |
CN (1) | CN101243692B (de) |
MX (1) | MX2008002391A (de) |
WO (1) | WO2007024072A1 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101396948B1 (ko) | 2007-03-05 | 2014-05-20 | 경희대학교 산학협력단 | 하이브리드 다시점 및 계층화 비디오 코딩 방법과 장치 |
US20110268193A1 (en) * | 2007-10-05 | 2011-11-03 | Electronics And Telecommunications Research Institute | Encoding and decoding method for single-view video or multi-view video and apparatus thereof |
EP2355510A1 (de) * | 2009-12-21 | 2011-08-10 | Alcatel Lucent | Methode und Vorrichtung zur Videokodierung |
CN102006480B (zh) * | 2010-11-29 | 2013-01-30 | 清华大学 | 基于视间预测的双目立体视频的编码及解码方法 |
CN102404577A (zh) * | 2011-12-01 | 2012-04-04 | 无锡太行电子技术有限公司 | 3d立体视频编码存储方法 |
KR101966920B1 (ko) | 2012-07-10 | 2019-04-08 | 삼성전자주식회사 | 다시점 영상의 시차 정보를 이용하여 영상의 움직임을 추정하는 방법 및 장치 |
CN104782128B (zh) * | 2012-11-14 | 2017-10-24 | 寰发股份有限公司 | 用于三维或多维视图视频编码的方法及其装置 |
WO2014075236A1 (en) | 2012-11-14 | 2014-05-22 | Mediatek Singapore Pte. Ltd. | Methods for residual prediction with pseudo residues in 3d video coding |
WO2015006922A1 (en) * | 2013-07-16 | 2015-01-22 | Mediatek Singapore Pte. Ltd. | Methods for residual prediction |
CN105359529B (zh) * | 2013-07-16 | 2018-12-07 | 寰发股份有限公司 | 用于三维或多视图视频编码的方法及装置 |
ES2906238T3 (es) | 2013-07-24 | 2022-04-13 | Qualcomm Inc | Predicción de movimiento avanzada simplificada para 3D-HEVC |
CN105393539B (zh) * | 2013-07-24 | 2019-03-29 | 高通股份有限公司 | 用于纹理及深度译码的子pu运动预测 |
WO2015131387A1 (en) | 2014-03-07 | 2015-09-11 | Qualcomm Incorporated | Simplified sub-prediction unit (sub-pu) motion parameter inheritence (mpi) |
KR101433168B1 (ko) | 2014-04-10 | 2014-08-27 | 경희대학교 산학협력단 | 하이브리드 다시점 및 계층화 비디오 코딩 방법과 장치 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030202592A1 (en) * | 2002-04-20 | 2003-10-30 | Sohn Kwang Hoon | Apparatus for encoding a multi-view moving picture |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0639031A3 (de) * | 1993-07-09 | 1995-04-05 | Rca Thomson Licensing Corp | Verfahren und Vorrichtung zur Kodierung von Stereobildsignalen. |
US5619256A (en) * | 1995-05-26 | 1997-04-08 | Lucent Technologies Inc. | Digital 3D/stereoscopic video compression technique utilizing disparity and motion compensated predictions |
JPH09261653A (ja) * | 1996-03-18 | 1997-10-03 | Sharp Corp | 多視点画像符号化装置 |
KR100454194B1 (ko) * | 2001-12-28 | 2004-10-26 | 한국전자통신연구원 | 다중 디스플레이 방식을 지원하는 양안식 동영상 부호화/복호화 장치 및 그 방법 |
KR100523052B1 (ko) * | 2002-08-30 | 2005-10-24 | 한국전자통신연구원 | 다중 디스플레이 방식을 지원하는 다시점 동영상의 객체 기반 부호화 장치 및 그 방법과 그를 이용한 객체 기반 송수신 시스템 및 그 방법 |
-
2006
- 2006-08-19 MX MX2008002391A patent/MX2008002391A/es active IP Right Grant
- 2006-08-19 JP JP2008527838A patent/JP2009505604A/ja active Pending
- 2006-08-19 WO PCT/KR2006/003268 patent/WO2007024072A1/en active Application Filing
- 2006-08-19 CN CN200680030315.4A patent/CN101243692B/zh not_active Expired - Fee Related
- 2006-08-19 EP EP06783669A patent/EP1917814A4/de not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030202592A1 (en) * | 2002-04-20 | 2003-10-30 | Sohn Kwang Hoon | Apparatus for encoding a multi-view moving picture |
Non-Patent Citations (6)
Title |
---|
"Survey of Algorithms used for Multi-view Video Coding (MVC)", ITU STUDY GROUP 16 - VIDEO CODING EXPERTS GROUP -ISO/IEC MPEG & ITU-T VCEG(ISO/IEC JTC1/SC29/WG11 AND ITU-T SG16 Q6), no. N6909, 21 January 2005 (2005-01-21), XP030013629 * |
BAOCHUN BAI ET AL: "An Efficient Multiview Video Compression Scheme", IEEE INTERNATIONAL CONFERENCE ON MULTIMEDIA AND EXPO, 2005. ICME 2005. AMSTERDAM, THE NETHERLANDS, 06-08 JULY 2005, IEEE, PISCATAWAY, NJ, USA, 6 July 2005 (2005-07-06), pages 836 - 839, XP010844286, ISBN: 978-0-7803-9331-8, DOI: 10.1109/ICME.2005.1521553 * |
GUOPING LI ET AL: "A novel multi-view video coding scheme based on H.264", INFORMATION, COMMUNICATIONS AND SIGNAL PROCESSING, 2003 AND FOURTH PAC IFIC RIM CONFERENCE ON MULTIMEDIA. PROCEEDINGS OF THE 2003 JOINT CONFE RENCE OF THE FOURTH INTERNATIONAL CONFERENCE ON SINGAPORE 15-18 DEC. 2003, PISCATAWAY, NJ, USA,IEEE, vol. 1, 15 December 2003 (2003-12-15), pages 493 - 497, XP010703019, ISBN: 978-0-7803-8185-8, DOI: 10.1109/ICICS.2003.1292501 * |
KARSTEN MUELLER ET AL: "Multi-view Video Coding Based on H.264/AVC Using Hierarchical B-Frames", 25. PICTURE CODING SYMPOSIUM;24-4-2006 - 26-4-2006; BEIJING,, 24 April 2006 (2006-04-24), XP030080281 * |
MASAYUKI TANIMOTO ET AL: "Response to Call for Evidence on Multi-View Video Coding", ITU STUDY GROUP 16 - VIDEO CODING EXPERTS GROUP -ISO/IEC MPEG & ITU-T VCEG(ISO/IEC JTC1/SC29/WG11 AND ITU-T SG16 Q6), XX, XX, no. M11762, 17 January 2005 (2005-01-17), XP030040507 * |
See also references of WO2007024072A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2007024072A1 (en) | 2007-03-01 |
JP2009505604A (ja) | 2009-02-05 |
EP1917814A1 (de) | 2008-05-07 |
CN101243692B (zh) | 2010-05-26 |
MX2008002391A (es) | 2008-03-18 |
CN101243692A (zh) | 2008-08-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20080313 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): DE FR GB |
|
DAX | Request for extension of the european patent (deleted) | ||
RBV | Designated contracting states (corrected) |
Designated state(s): DE FR GB |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20110316 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H04N 7/26 20060101ALI20110310BHEP Ipc: H04N 7/32 20060101AFI20070515BHEP |
|
17Q | First examination report despatched |
Effective date: 20120220 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: SAMSUNG ELECTRONICS CO., LTD. |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20150303 |