BRPI0910284A2 - vista de referência virtual - Google Patents

vista de referência virtual

Info

Publication number
BRPI0910284A2
BRPI0910284A2 BRPI0910284A BRPI0910284A BRPI0910284A2 BR PI0910284 A2 BRPI0910284 A2 BR PI0910284A2 BR PI0910284 A BRPI0910284 A BR PI0910284A BR PI0910284 A BRPI0910284 A BR PI0910284A BR PI0910284 A2 BRPI0910284 A2 BR PI0910284A2
Authority
BR
Brazil
Prior art keywords
virtual reference
reference view
virtual
view
Prior art date
Application number
BRPI0910284A
Other languages
English (en)
Portuguese (pt)
Inventor
Dong Tian
Peng Yin
Purvin Bibhas Pandit
Original Assignee
Thomson Licensing
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
Application filed by Thomson Licensing filed Critical Thomson Licensing
Publication of BRPI0910284A2 publication Critical patent/BRPI0910284A2/pt

Links

Classifications

    • 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
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Geometry (AREA)
  • Computing Systems (AREA)
  • Computer Graphics (AREA)
  • General Physics & Mathematics (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Processing Or Creating Images (AREA)
  • Image Generation (AREA)
  • Studio Devices (AREA)
BRPI0910284A 2008-03-04 2009-03-03 vista de referência virtual BRPI0910284A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6807008P 2008-03-04 2008-03-04
PCT/US2009/001347 WO2009111007A1 (en) 2008-03-04 2009-03-03 Virtual reference view

Publications (1)

Publication Number Publication Date
BRPI0910284A2 true BRPI0910284A2 (pt) 2015-09-29

Family

ID=40902110

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0910284A BRPI0910284A2 (pt) 2008-03-04 2009-03-03 vista de referência virtual

Country Status (7)

Country Link
US (1) US20110001792A1 (https=)
EP (1) EP2250812A1 (https=)
JP (1) JP5536676B2 (https=)
KR (1) KR101653724B1 (https=)
CN (1) CN102017632B (https=)
BR (1) BRPI0910284A2 (https=)
WO (1) WO2009111007A1 (https=)

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US7983835B2 (en) 2004-11-03 2011-07-19 Lagassey Paul J Modular intelligent transportation system
KR101199498B1 (ko) 2005-03-31 2012-11-09 삼성전자주식회사 카메라 파라미터를 이용한 다시점 영상의 부호화 장치 및생성 장치, 그 방법과, 이를 수행하기 위한 프로그램이기록된 기록 매체
US8395642B2 (en) * 2009-03-17 2013-03-12 Mitsubishi Electric Research Laboratories, Inc. Method for virtual image synthesis
US8854428B2 (en) * 2009-03-19 2014-10-07 Lg Electronics, Inc. Method for processing three dimensional (3D) video signal and digital broadcast receiver for performing the method
WO2010123203A2 (ko) * 2009-04-22 2010-10-28 엘지전자 주식회사 다시점 영상의 참조 픽쳐 리스트 변경 방법
US9036700B2 (en) * 2009-07-15 2015-05-19 Google Technology Holdings LLC Simulcast of stereoviews for 3D TV
US10095953B2 (en) 2009-11-11 2018-10-09 Disney Enterprises, Inc. Depth modification for display applications
US9445072B2 (en) 2009-11-11 2016-09-13 Disney Enterprises, Inc. Synthesizing views based on image domain warping
US8711204B2 (en) * 2009-11-11 2014-04-29 Disney Enterprises, Inc. Stereoscopic editing for video production, post-production and display adaptation
CA2797568C (en) 2010-04-30 2017-06-27 Lg Electronics Inc. An apparatus of processing an image and a method of processing thereof
HUE026534T2 (en) * 2010-07-15 2016-06-28 Ge Video Compression Llc Hybrid video coding supporting intermediate view synthesis
WO2012026768A2 (en) * 2010-08-27 2012-03-01 Samsung Electronics Co., Ltd. Rendering apparatus and method for generating multi-views
US20130250056A1 (en) * 2010-10-06 2013-09-26 Nomad3D Sas Multiview 3d compression format and algorithms
US9094660B2 (en) * 2010-11-11 2015-07-28 Georgia Tech Research Corporation Hierarchical hole-filling for depth-based view synthesis in FTV and 3D video
US20120189060A1 (en) * 2011-01-20 2012-07-26 Industry-Academic Cooperation Foundation, Yonsei University Apparatus and method for encoding and decoding motion information and disparity information
RU2480941C2 (ru) 2011-01-20 2013-04-27 Корпорация "Самсунг Электроникс Ко., Лтд" Способ адаптивного предсказания кадра для кодирования многоракурсной видеопоследовательности
US8849014B2 (en) * 2011-09-06 2014-09-30 Mediatek Inc. Photographic system
US20130100245A1 (en) * 2011-10-25 2013-04-25 Samsung Electronics Co., Ltd. Apparatus and method for encoding and decoding using virtual view synthesis prediction
KR101945720B1 (ko) 2012-01-10 2019-02-08 삼성전자주식회사 다중 뷰를 활용한 영상복원 시스템에서 가상 뷰 생성 장치 및 방법
CN102571652A (zh) * 2012-01-13 2012-07-11 中国科学院国家授时中心 一种gnss基带信号的评估方法
US20130271567A1 (en) * 2012-04-16 2013-10-17 Samsung Electronics Co., Ltd. Image processing method and apparatus for predicting motion vector and disparity vector
WO2014005297A1 (en) * 2012-07-04 2014-01-09 Intel Corporation Panorama based 3d video coding
KR20140034400A (ko) * 2012-09-11 2014-03-20 삼성전자주식회사 시점간 상관성을 이용한 영상 처리 방법 및 장치
US9571812B2 (en) 2013-04-12 2017-02-14 Disney Enterprises, Inc. Signaling warp maps using a high efficiency video coding (HEVC) extension for 3D video coding
US20170070751A1 (en) * 2014-03-20 2017-03-09 Nippon Telegraph And Telephone Corporation Image encoding apparatus and method, image decoding apparatus and method, and programs therefor
US10743003B1 (en) * 2016-09-01 2020-08-11 Amazon Technologies, Inc. Scalable video coding techniques
US10743004B1 (en) 2016-09-01 2020-08-11 Amazon Technologies, Inc. Scalable video coding techniques
RU2746431C2 (ru) * 2016-09-29 2021-04-14 Конинклейке Филипс Н.В. Обработка изображения
JP7679981B2 (ja) 2021-04-08 2025-05-20 北京字節跳動網絡技術有限公司 スケーラビリティ次元情報補足拡張情報メッセージ
EP4131960A1 (en) 2021-08-06 2023-02-08 Koninklijke Philips N.V. Coding hybrid multi-view sensor configurations

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6055012A (en) * 1995-12-29 2000-04-25 Lucent Technologies Inc. Digital multi-view video compression with complexity and compatibility constraints
US7489342B2 (en) * 2004-12-17 2009-02-10 Mitsubishi Electric Research Laboratories, Inc. Method and system for managing reference pictures in multiview videos
US7671894B2 (en) * 2004-12-17 2010-03-02 Mitsubishi Electric Research Laboratories, Inc. Method and system for processing multiview videos for view synthesis using skip and direct modes
JP4414379B2 (ja) * 2005-07-28 2010-02-10 日本電信電話株式会社 映像符号化方法、映像復号方法、映像符号化プログラム、映像復号プログラム及びそれらのプログラムを記録したコンピュータ読み取り可能な記録媒体
KR100731979B1 (ko) * 2005-10-18 2007-06-25 전자부품연구원 다시점 정방향 카메라 구조 기반의 메쉬를 이용한 중간영상 합성 방법 및 장치와 이를 구현하는 기능을실현시키기 위한 프로그램을 기록한 컴퓨터로 읽을 수 있는기록 매체
WO2007114612A1 (en) * 2006-03-30 2007-10-11 Lg Electronics Inc. A method and apparatus for decoding/encoding a video signal
KR101350591B1 (ko) * 2006-07-06 2014-01-14 톰슨 라이센싱 멀티뷰 비디오 인코딩 및 디코딩을 위해 프레임 넘버 및/또는 픽쳐 오더 카운트를 분리시키는 방법 및 장치
BRPI0714119B1 (pt) * 2006-07-11 2020-09-15 Interdigital Vc Holdings, Inc Métodos e aparelho que utilizam imagens de referência virtual
US8613030B2 (en) * 2007-05-28 2013-12-17 Philip S Kossin Transmission of uncompressed video for 3-D and multiview HDTV

Also Published As

Publication number Publication date
KR20100125292A (ko) 2010-11-30
CN102017632A (zh) 2011-04-13
CN102017632B (zh) 2013-06-12
WO2009111007A1 (en) 2009-09-11
US20110001792A1 (en) 2011-01-06
JP2011519078A (ja) 2011-06-30
KR101653724B1 (ko) 2016-09-02
EP2250812A1 (en) 2010-11-17
JP5536676B2 (ja) 2014-07-02

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: G06T 15/20 (2011.01), H04N 19/50 (2014.01), H04N 1

B15K Others concerning applications: alteration of classification

Ipc: H04N 19/50 (2014.01), H04N 19/597 (2014.01), G06T

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B25G Requested change of headquarter approved

Owner name: THOMSON LICENSING (FR)

B25A Requested transfer of rights approved

Owner name: THOMSON LICENSING DTV (FR)

B25A Requested transfer of rights approved

Owner name: INTERDIGITAL MADISON PATENT HOLDINGS (FR)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time