EP1800493A4 - Procede et systeme de codage/decodage de video multivue bases sur une image a profondeur stratifiee - Google Patents

Procede et systeme de codage/decodage de video multivue bases sur une image a profondeur stratifiee

Info

Publication number
EP1800493A4
EP1800493A4 EP05809005A EP05809005A EP1800493A4 EP 1800493 A4 EP1800493 A4 EP 1800493A4 EP 05809005 A EP05809005 A EP 05809005A EP 05809005 A EP05809005 A EP 05809005A EP 1800493 A4 EP1800493 A4 EP 1800493A4
Authority
EP
European Patent Office
Prior art keywords
multilook
video coding
depth image
decoding based
layered depth
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Withdrawn
Application number
EP05809005A
Other languages
German (de)
English (en)
Other versions
EP1800493A1 (fr
Inventor
Kug Jin Yun
Dae Hee Kim
Suk Hee Cho
Chung Hyun Ahn
Soo In Lee
Yo Sung Ho
Seung Uk Yoon
Sung Yeol Kim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electronics and Telecommunications Research Institute ETRI
Original Assignee
Electronics and Telecommunications Research Institute ETRI
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from KR1020050031715A external-priority patent/KR20060045798A/ko
Application filed by Electronics and Telecommunications Research Institute ETRI filed Critical Electronics and Telecommunications Research Institute ETRI
Publication of EP1800493A1 publication Critical patent/EP1800493A1/fr
Publication of EP1800493A4 publication Critical patent/EP1800493A4/fr
Withdrawn legal-status Critical Current

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
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—Three-dimensional [3D] image rendering
    • G06T15/10—Geometric effects
    • G06T15/20—Perspective computation
    • G06T15/205—Image-based rendering
    • 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
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/128—Adjusting depth or disparity
    • 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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2213/00—Details of stereoscopic systems
    • H04N2213/005—Aspects relating to the "3D+depth" image format

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Geometry (AREA)
  • Computer Graphics (AREA)
  • General Physics & Mathematics (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
EP05809005A 2004-10-16 2005-10-13 Procede et systeme de codage/decodage de video multivue bases sur une image a profondeur stratifiee Withdrawn EP1800493A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20040082927 2004-10-16
KR1020050031715A KR20060045798A (ko) 2004-10-16 2005-04-16 다시점 동영상의 계층적 깊이 영상 부호화를 위한 방법 및장치
PCT/KR2005/003418 WO2006041261A1 (fr) 2004-10-16 2005-10-13 Procede et systeme de codage/decodage de video multivue bases sur une image a profondeur stratifiee

Publications (2)

Publication Number Publication Date
EP1800493A1 EP1800493A1 (fr) 2007-06-27
EP1800493A4 true EP1800493A4 (fr) 2012-10-10

Family

ID=36148536

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05809005A Withdrawn EP1800493A4 (fr) 2004-10-16 2005-10-13 Procede et systeme de codage/decodage de video multivue bases sur une image a profondeur stratifiee

Country Status (3)

Country Link
EP (1) EP1800493A4 (fr)
KR (1) KR100714068B1 (fr)
WO (1) WO2006041261A1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100780840B1 (ko) * 2006-06-14 2007-11-29 광주과학기술원 다시점 동영상의 계층적 깊이 영상 부호화를 위한 시간적예측 장치 및 방법
BR122018004903B1 (pt) 2007-04-12 2019-10-29 Dolby Int Ab ladrilhamento em codificação e decodificação de vídeo
US8953684B2 (en) 2007-05-16 2015-02-10 Microsoft Corporation Multiview coding with geometry-based disparity prediction
KR100943634B1 (ko) * 2008-08-07 2010-02-24 한국전자통신연구원 깊이 정보의 계층적 부호화를 통한 자유 시점 비디오콘텐츠 제공 방법 및 장치
EP2328337A4 (fr) * 2008-09-02 2011-08-10 Huawei Device Co Ltd Procédé de communication d'une vidéo 3d, équipement de transmission, système, et procédé et système de reconstruction d'une image vidéo
TWI542190B (zh) * 2008-11-04 2016-07-11 皇家飛利浦電子股份有限公司 編碼三維影像信號的方法及系統、經編碼之三維影像信號、解碼三維影像信號的方法及系統
US9113196B2 (en) 2008-11-10 2015-08-18 Lg Electronics Inc. Method and device for processing a video signal using inter-view prediction
EP2365694B1 (fr) * 2008-11-18 2017-01-04 LG Electronics Inc. Procédé et dispositif de traitement de signal d 'image
WO2010085361A2 (fr) * 2009-01-26 2010-07-29 Thomson Licensing Compression de trames pour un codage vidéo
BRPI1013339B1 (pt) 2009-02-19 2021-09-21 Interdigital Madison Patent Holdings Método e aparelho para codificar vídeo, método e aparelho para decodificar vídeo, sinal de vídeo formatado para incluir informações e mídia legível por processador
KR101828096B1 (ko) 2010-01-29 2018-02-09 톰슨 라이센싱 블록 기반 인터리빙
US8428372B2 (en) * 2010-04-09 2013-04-23 The Boeing Company Method, apparatus and computer program product for compressing data
US9235749B2 (en) * 2011-02-24 2016-01-12 Sony Corporation Image processing device and image processing method
KR101811637B1 (ko) 2011-05-02 2017-12-26 삼성전자주식회사 선택적인 픽셀 비닝 장치 및 방법
EP2670146A1 (fr) * 2012-06-01 2013-12-04 Alcatel Lucent Procédé et appareil de codage et de décodage d'un flux vidéo multi-vue
CN106210722B (zh) * 2016-07-08 2019-06-25 上海大学 基于hevc的分层深度视频残差层数据的编码方法
CN121767570A (zh) * 2026-03-03 2026-03-31 浙江大学 一种基于分层深度图像的三维模型轻量化压缩方法及系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6487304B1 (en) * 1999-06-16 2002-11-26 Microsoft Corporation Multi-view approach to motion and stereo
KR20030056997A (ko) * 2001-12-28 2003-07-04 엘지전자 주식회사 스테레오 영상의 압축 방법
KR100828353B1 (ko) * 2003-02-05 2008-05-08 삼성전자주식회사 영상 블록 분할 방법 및 그 장치

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
"Description of Exploration Experiments in 3DAV", 62. MPEG MEETING;21-10-2002 - 25-10-2002; SHANGHAI; (MOTION PICTUREEXPERT GROUP OR ISO/IEC JTC1/SC29/WG11),, no. N5169, 25 October 2002 (2002-10-25), XP030012488, ISSN: 0000-0362 *
ISO/IEC JTC 1/SC 29/WG 11: "Table of the the Registered Contributions to the MPEG Meeting #70, Palma, ES", 8 May 2005 (2005-05-08), XP002682316, Retrieved from the Internet <URL:http://mpeg.nist.gov/reg/_list70.php> [retrieved on 20050508] *
See also references of WO2006041261A1 *
YOON SUNG-YEOL KIM DAEHEE KIM SUKHEE CHO KUGJIN YUN CHUNGHYUN AHN SOOIN LEE: "Coding of Layered Depth Image using Coherency between Point Samples", 70. MPEG MEETING; 18-10-2004 - 22-10-2004; PALMA DE MALLORCA; (MOTIONPICTURE EXPERT GROUP OR ISO/IEC JTC1/SC29/WG11),, no. M11279, 12 October 2004 (2004-10-12), XP030040053, ISSN: 0000-0253 *
YOON SUNG-YEOL KIM DAEHEE KIM SUKHEE CHO KUGJIN YUN CHUNGHYUN AHN SOOIN LEE: "Multi-view Video Coding using Layered Depth Image", 70. MPEG MEETING; 18-10-2004 - 22-10-2004; PALMA DE MALLORCA; (MOTIONPICTURE EXPERT GROUP OR ISO/IEC JTC1/SC29/WG11),, no. M11278, 12 October 2004 (2004-10-12), XP030040052, ISSN: 0000-0253 *

Also Published As

Publication number Publication date
KR20060053268A (ko) 2006-05-19
EP1800493A1 (fr) 2007-06-27
WO2006041261A1 (fr) 2006-04-20
KR100714068B1 (ko) 2007-05-02

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