JP5697989B2 - グラフィックスオブジェクトを重ね合わせるための画像プロセッサ - Google Patents

グラフィックスオブジェクトを重ね合わせるための画像プロセッサ Download PDF

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Publication number
JP5697989B2
JP5697989B2 JP2010540199A JP2010540199A JP5697989B2 JP 5697989 B2 JP5697989 B2 JP 5697989B2 JP 2010540199 A JP2010540199 A JP 2010540199A JP 2010540199 A JP2010540199 A JP 2010540199A JP 5697989 B2 JP5697989 B2 JP 5697989B2
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JP
Japan
Prior art keywords
image
occlusion
graphics
graphics object
data
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JP2010540199A
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English (en)
Japanese (ja)
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JP2011508557A (ja
JP2011508557A5 (https=
Inventor
フィリップ スティーブン ニュートン
フィリップ スティーブン ニュートン
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Koninklijke Philips NV
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Koninklijke Philips NV
Koninklijke Philips Electronics NV
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    • 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

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  • 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)
JP2010540199A 2007-12-26 2008-12-19 グラフィックスオブジェクトを重ね合わせるための画像プロセッサ Expired - Fee Related JP5697989B2 (ja)

Applications Claiming Priority (3)

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

Publications (3)

Publication Number Publication Date
JP2011508557A JP2011508557A (ja) 2011-03-10
JP2011508557A5 JP2011508557A5 (https=) 2014-04-17
JP5697989B2 true JP5697989B2 (ja) 2015-04-08

Family

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Family Applications (1)

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JP2010540199A Expired - Fee Related JP5697989B2 (ja) 2007-12-26 2008-12-19 グラフィックスオブジェクトを重ね合わせるための画像プロセッサ

Country Status (6)

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

Families Citing this family (23)

* 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
WO2012055892A1 (en) * 2010-10-29 2012-05-03 Thomson Licensing Method for generation of three-dimensional images encrusting a graphic object in the image and an associated display device
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
EP3161658B1 (en) * 2014-12-19 2019-03-20 SZ DJI Technology Co., Ltd. Optical-flow imaging system and method using ultrasonic depth sensing
US9542722B2 (en) 2014-12-29 2017-01-10 Sony Corporation Automatic scaling of objects based on depth map for image editing
TWI526992B (zh) 2015-01-21 2016-03-21 國立清華大學 擴充實境中基於深度攝影機之遮蔽效果優化方法
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

Family Cites Families (24)

* 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
WO2000018128A1 (en) * 1998-09-24 2000-03-30 The Trustees Of Columbia University In The City Of New York System and method for semantic video object segmentation
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
JP2004505394A (ja) * 2000-08-04 2004-02-19 ダイナミック　ディジタル　デプス　リサーチ　プロプライエタリー　リミテッド イメージ変換および符号化技術
JP2003018604A (ja) * 2001-07-04 2003-01-17 Matsushita Electric Ind Co Ltd 画像信号符号化方法、画像信号符号化装置および記録媒体
CA2413056C (en) * 2001-11-27 2009-02-10 Samsung Electronics Co., Ltd. Apparatus and method for depth image-based representation of 3-dimensional object
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
DE602004022945D1 (de) * 2003-06-30 2009-10-15 Panasonic Corp Aufzeichnungsmedium, wiedergabeeinrichtung, aufzeichnungsverfahren, programm und wiedergabeverfahren
ES2356590T3 (es) 2003-07-03 2011-04-11 Panasonic Corporation Aparato de reproducción, método de reproducción, medio de grabación, aparato de grabación y método de grabación.
TWI363335B (en) 2003-07-11 2012-05-01 Panasonic Corp Recording medium, recording method, reproduction apparatus and method, and computer-readable program
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
EP1897368B1 (en) 2005-06-22 2018-02-21 Koninklijke Philips N.V. A method and apparatus for displaying data content
ES2602091T3 (es) * 2005-06-23 2017-02-17 Koninklijke Philips N.V. Intercambio combinado de datos de imagen y relacionados
US8878912B2 (en) * 2009-08-06 2014-11-04 Qualcomm Incorporated Encapsulating three-dimensional video data in accordance with transport protocols
EP2491723A4 (en) * 2009-10-20 2014-08-06 Ericsson Telefon Ab L M METHOD AND ARRANGEMENT FOR MULTILOOK VIDEO COMPRESSION
BR112013006006A2 (pt) * 2010-09-14 2017-07-18 Thomson Licensing método de compressão e aparelho para dados de oclusão
US20120262545A1 (en) * 2011-04-18 2012-10-18 Paul Kerbiriou Method for coding and decoding a 3d video signal and corresponding devices

Also Published As

Publication number Publication date
JP2011508557A (ja) 2011-03-10
KR20100103848A (ko) 2010-09-28
US20100271466A1 (en) 2010-10-28
EP2235685B1 (en) 2014-06-18
CN101911124A (zh) 2010-12-08
EP2235685A1 (en) 2010-10-06
WO2009083885A1 (en) 2009-07-09
US8717355B2 (en) 2014-05-06
KR101512988B1 (ko) 2015-04-17
CN101911124B (zh) 2013-10-23

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