CN101911124B - 用于覆盖图形对象的图像处理器 - Google Patents

用于覆盖图形对象的图像处理器 Download PDF

Info

Publication number
CN101911124B
CN101911124B CN2008801230126A CN200880123012A CN101911124B CN 101911124 B CN101911124 B CN 101911124B CN 2008801230126 A CN2008801230126 A CN 2008801230126A CN 200880123012 A CN200880123012 A CN 200880123012A CN 101911124 B CN101911124 B CN 101911124B
Authority
CN
China
Prior art keywords
image
occlusion
data
indication
output image
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.)
Expired - Fee Related
Application number
CN2008801230126A
Other languages
English (en)
Chinese (zh)
Other versions
CN101911124A (zh
Inventor
P·S·牛顿
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of CN101911124A publication Critical patent/CN101911124A/zh
Application granted granted Critical
Publication of CN101911124B publication Critical patent/CN101911124B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—Three-dimensional [3D] image rendering
    • G06T15/50—Lighting effects
    • G06T15/503—Blending, e.g. for anti-aliasing
    • 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
    • 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
    • H04N13/161—Encoding, multiplexing or demultiplexing different image signal components
    • 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
    • H04N13/172—Processing image signals image signals comprising non-image signal components, e.g. headers or format information
    • H04N13/183—On-screen display [OSD] information, e.g. subtitles or menus
    • 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
    • H04N13/189—Recording image signals; Reproducing recorded image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/275—Image signal generators from three-dimensional [3D] object models, e.g. computer-generated stereoscopic image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2213/00—Details of stereoscopic systems
    • H04N2213/003—Aspects relating to the "2D+depth" image format
    • 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)
  • Computer Graphics (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Processing Or Creating Images (AREA)
  • Image Processing (AREA)
CN2008801230126A 2007-12-26 2008-12-19 用于覆盖图形对象的图像处理器 Expired - Fee Related CN101911124B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP07301742.8 2007-12-26
EP07301742 2007-12-26
EP073017428 2007-12-26
PCT/IB2008/055450 WO2009083885A1 (en) 2007-12-26 2008-12-19 Image processor for overlaying a graphics object

Publications (2)

Publication Number Publication Date
CN101911124A CN101911124A (zh) 2010-12-08
CN101911124B true CN101911124B (zh) 2013-10-23

Family

ID=40514039

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008801230126A Expired - Fee Related CN101911124B (zh) 2007-12-26 2008-12-19 用于覆盖图形对象的图像处理器

Country Status (6)

Country Link
US (1) US8717355B2 (enExample)
EP (1) EP2235685B1 (enExample)
JP (1) JP5697989B2 (enExample)
KR (1) KR101512988B1 (enExample)
CN (1) CN101911124B (enExample)
WO (1) WO2009083885A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9818226B2 (en) 2015-01-21 2017-11-14 National Tsing Hua University Method for optimizing occlusion in augmented reality based on depth camera

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8269821B2 (en) * 2009-01-27 2012-09-18 EchoStar Technologies, L.L.C. Systems and methods for providing closed captioning in three-dimensional imagery
JP5627860B2 (ja) 2009-04-27 2014-11-19 三菱電機株式会社 立体映像配信システム、立体映像配信方法、立体映像配信装置、立体映像視聴システム、立体映像視聴方法、立体映像視聴装置
GB2473282B (en) * 2009-09-08 2011-10-12 Nds Ltd Recommended depth value
JP2013520925A (ja) * 2010-02-25 2013-06-06 トムソン ライセンシング 視差推定を用いる、視差の時間的変動を制限する２眼式立体字幕付け
US9628755B2 (en) * 2010-10-14 2017-04-18 Microsoft Technology Licensing, Llc Automatically tracking user movement in a video chat application
US9237305B2 (en) * 2010-10-18 2016-01-12 Apple Inc. Overlay for a video conferencing application
CN103202024B (zh) * 2010-10-29 2016-05-04 汤姆逊许可公司 生成图像内包裹图形对象的三维图像的方法、相关显示设备
US20120224037A1 (en) * 2011-03-02 2012-09-06 Sharp Laboratories Of America, Inc. Reducing viewing discomfort for graphical elements
US20120313932A1 (en) * 2011-06-10 2012-12-13 Samsung Electronics Co., Ltd. Image processing method and apparatus
KR101334187B1 (ko) 2011-07-25 2013-12-02 삼성전자주식회사 다시점 렌더링 장치 및 방법
CN103959335B (zh) * 2011-11-28 2018-03-09 皇家飞利浦有限公司 图像处理装置
ITTO20120413A1 (it) * 2012-05-08 2013-11-09 Sisvel Technology Srl Metodo per la generazione e ricostruzione di un flusso video tridimensionale, basato sull'utilizzo della mappa delle occlusioni, e corrispondente dispositivo di generazione e ricostruzione.
US10726593B2 (en) * 2015-09-22 2020-07-28 Fyusion, Inc. Artificially rendering images using viewpoint interpolation and extrapolation
CN107111598B (zh) * 2014-12-19 2020-09-15 深圳市大疆创新科技有限公司 使用超声深度感测的光流成像系统以及方法
US9542722B2 (en) 2014-12-29 2017-01-10 Sony Corporation Automatic scaling of objects based on depth map for image editing
US10484824B1 (en) * 2015-06-26 2019-11-19 Lucasfilm Entertainment Company Ltd. Content presentation and layering across multiple devices
US10558976B1 (en) * 2016-09-23 2020-02-11 Wells Fargo Bank, N.A. Unique identification of customer using an image
TWI595446B (zh) * 2016-10-19 2017-08-11 國立清華大學 擴充實境中基於深度攝影機之遮蔽邊緣品質改善方法
CN110798677B (zh) * 2018-08-01 2021-08-31 Oppo广东移动通信有限公司 三维场景建模方法及装置、电子装置、可读存储介质及计算机设备
CN109461199B (zh) * 2018-11-15 2022-12-30 腾讯科技（深圳）有限公司 画面渲染方法和装置、存储介质及电子装置
US10853994B1 (en) 2019-05-23 2020-12-01 Nvidia Corporation Rendering scenes using a combination of raytracing and rasterization
DE102023111479A1 (de) * 2023-05-03 2024-11-07 Karl Storz Se & Co. Kg Verfahren und Vorrichtung zur Überblendung von Objekten in digitalen Bildern

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1274043A2 (en) * 2001-07-04 2003-01-08 Matsushita Electric Industrial Co., Ltd. Image signal coding method and apparatus
CN1432969A (zh) * 2001-11-27 2003-07-30 三星电子株式会社 基于深度图像表示三维物体的装置和方法
CN1462416A (zh) * 2000-08-04 2003-12-17 动态数字视距研究有限公司 图像变换和编码技术

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0434595A (ja) * 1990-05-31 1992-02-05 Fujitsu General Ltd 画面合成方法
GB9611938D0 (en) 1996-06-07 1996-08-07 Philips Electronics Nv Stereo image generation
US6057847A (en) * 1996-12-20 2000-05-02 Jenkins; Barry System and method of image generation and encoding using primitive reprojection
JPH11289555A (ja) * 1998-04-02 1999-10-19 Toshiba Corp 立体映像表示装置
JP2002525988A (ja) * 1998-09-24 2002-08-13 ザ トラスティーズ オブ コロンビア ユニヴァーシティ イン ザ シティ オブ ニューヨーク 意味的映像オブジェクト分割のためのシステムおよび方法
JP2000276613A (ja) * 1999-03-29 2000-10-06 Sony Corp 情報処理装置および情報処理方法
IL136430A0 (en) * 2000-05-29 2001-06-14 Zviaguina Natalia Ray tracing method and system for determining visible parts of surfaces of three-dimensional objects and their parameters of shading accounting for light and shadow volumes
US6956566B2 (en) 2002-05-23 2005-10-18 Hewlett-Packard Development Company, L.P. Streaming of images with depth for three-dimensional graphics
US7558402B2 (en) 2003-03-07 2009-07-07 Siemens Medical Solutions Usa, Inc. System and method for tracking a global shape of an object in motion
KR100897466B1 (ko) * 2003-06-30 2009-05-14 파나소닉 주식회사 기록매체, 재생장치, 기록방법, 재생방법
EP2259582B1 (en) 2003-07-03 2012-05-30 Panasonic Corporation Reproduction apparatus, reproduction method, recording medium, recording apparatus and recording method.
KR100882079B1 (ko) 2003-07-11 2009-02-10 파나소닉 주식회사 디스플레이 세트의 병렬처리를 수행할 수 있는 재생장치, 기록매체, 기록방법, 재생방법, 및 컴퓨터 판독가능한 기록매체
FR2880455A1 (fr) 2005-01-06 2006-07-07 Thomson Licensing Sa Methode et dispositif de segmentation d'une image
EP1859446B1 (en) 2005-03-10 2020-05-20 Koninklijke Philips N.V. Method and device for displaying virtual objects
JP2006325165A (ja) * 2005-05-20 2006-11-30 Excellead Technology:Kk テロップ発生装置、テロップ発生プログラム、及びテロップ発生方法
CN100588232C (zh) 2005-06-22 2010-02-03 皇家飞利浦电子股份有限公司 用于显示数据内容的方法和装置
WO2006137000A1 (en) * 2005-06-23 2006-12-28 Koninklijke Philips Electronics N.V. Combined exchange of image and related data
US8878912B2 (en) * 2009-08-06 2014-11-04 Qualcomm Incorporated Encapsulating three-dimensional video data in accordance with transport protocols
CN102656891B (zh) * 2009-10-20 2015-11-18 瑞典爱立信有限公司 用于多视野视频压缩的方法和装置
EP2617194A1 (en) * 2010-09-14 2013-07-24 Thomson Licensing Compression methods and apparatus for occlusion data
US20120262545A1 (en) * 2011-04-18 2012-10-18 Paul Kerbiriou Method for coding and decoding a 3d video signal and corresponding devices

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1462416A (zh) * 2000-08-04 2003-12-17 动态数字视距研究有限公司 图像变换和编码技术
EP1274043A2 (en) * 2001-07-04 2003-01-08 Matsushita Electric Industrial Co., Ltd. Image signal coding method and apparatus
CN1432969A (zh) * 2001-11-27 2003-07-30 三星电子株式会社 基于深度图像表示三维物体的装置和方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
H.KIM,S.SOHN.Hierarchical Depth Estimation for Image Synthesis in Mixed Reality.《SPIE,ELECTRONIC IMAGING 03》.2003,(第5006期),544-553. *
SHADE J ET AL.Layered depth images.《PROCEEDINGS OF SIGGRAPH 98:25TH INTERNATIONAL CONFERENCE ON COMPUTER GRAPHICS AND INTERACTIVE TECHNIQUES》.1998,231-242. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9818226B2 (en) 2015-01-21 2017-11-14 National Tsing Hua University Method for optimizing occlusion in augmented reality based on depth camera

Also Published As

Publication number Publication date
JP5697989B2 (ja) 2015-04-08
US8717355B2 (en) 2014-05-06
KR20100103848A (ko) 2010-09-28
EP2235685B1 (en) 2014-06-18
US20100271466A1 (en) 2010-10-28
CN101911124A (zh) 2010-12-08
EP2235685A1 (en) 2010-10-06
KR101512988B1 (ko) 2015-04-17
WO2009083885A1 (en) 2009-07-09
JP2011508557A (ja) 2011-03-10

Similar Documents

Publication Publication Date Title
KR101512988B1 (ko) 그래픽 오브젝트를 중첩하기 위한 이미지 프로세서
CN101904176B (zh) 用于立体再现的图像编码方法
JP2011508557A5 (enExample)
CN102246529B (zh) 基于图像的3d视频格式
US10567733B2 (en) Methods and apparatus for communicating and/or using frames including a captured image and/or including additional image content
KR101634569B1 (ko) 3ｄ 이미지 데이터의 전송
EP2483750B1 (en) Selecting viewpoints for generating additional views in 3d video
KR101210315B1 (ko) 3차원 비디오 위에 그래픽 객체를 오버레이하기 위한 추천 깊이 값
US20100103168A1 (en) Methods and apparatuses for processing and displaying image
US20140152782A1 (en) Method and device for the creation of pseudo-holographic images
KR20110129903A (ko) ３ｄ 시청자 메타데이터의 전송
CN105120370A (zh) 3d广播接收器和用于接收3d广播信号的方法
KR20110114670A (ko) ３ｄ 이미지 데이터의 전송
US20110298797A1 (en) Graphic image processing method and apparatus
EP2615835A2 (en) Method and apparatus for processing video image
WO2012007867A1 (en) Signaling for multiview 3d video
EP2309463A2 (en) Method of displaying a 3D video with insertion of a graphic item and terminal for implementing the method
CN103533339A (zh) 裸眼3d显示设备及其显示方法
KR20110114583A (ko) 디스플레이 파라미터 설정들의 제어
KR101314601B1 (ko) 콘텐츠 전송 장치, 콘텐츠 표출 장치, 콘텐츠 전송 방법 및 콘텐츠 표출 방법
CN105263015A (zh) 一种Android设备控制裸眼3D视频显示的方法
US20190052868A1 (en) Wide viewing angle video processing system, wide viewing angle video transmitting and reproducing method, and computer program therefor
US11259006B1 (en) Encoded depth data for display
Altinay et al. Stereoscopic output and novel interaction concepts for the IAVAS I3D Player

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131023

Termination date: 20181219