CA2842119C - A method and system for performing rendering using a two-part projection model - Google Patents

A method and system for performing rendering using a two-part projection model Download PDF

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Publication number
CA2842119C
CA2842119C CA2842119A CA2842119A CA2842119C CA 2842119 C CA2842119 C CA 2842119C CA 2842119 A CA2842119 A CA 2842119A CA 2842119 A CA2842119 A CA 2842119A CA 2842119 C CA2842119 C CA 2842119C
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CA
Canada
Prior art keywords
projection
projection model
rendering
projected data
image data
Prior art date
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Active
Application number
CA2842119A
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English (en)
French (fr)
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CA2842119A1 (en
Inventor
Thomas Vincent
Tristan LAPALME
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.)
Dog Microsystems Inc
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Dog Microsystems Inc
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.)
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Publication date
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Publication of CA2842119A1 publication Critical patent/CA2842119A1/en
Application granted granted Critical
Publication of CA2842119C publication Critical patent/CA2842119C/en
Active legal-status Critical Current
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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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—Three-dimensional [3D] image rendering
    • G06T15/06—Ray-tracing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—Three-dimensional [3D] image rendering
    • G06T15/08—Volume rendering
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three-dimensional [3D] modelling for computer graphics
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating three-dimensional [3D] models or images for computer graphics
    • G06T19/003—Navigation within 3D models or images
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00—Indexing scheme for image generation or computer graphics
    • G06T2210/41—Medical

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Graphics (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Geometry (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Image Generation (AREA)
  • Projection Apparatus (AREA)
  • Image Processing (AREA)
  • Transforming Electric Information Into Light Information (AREA)
CA2842119A 2011-07-18 2012-07-18 A method and system for performing rendering using a two-part projection model Active CA2842119C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161509092P 2011-07-18 2011-07-18
US61/509,092 2011-07-18
PCT/CA2012/000684 WO2013010261A2 (en) 2011-07-18 2012-07-18 Method and system for performing rendering

Publications (2)

Publication Number Publication Date
CA2842119A1 CA2842119A1 (en) 2013-01-24
CA2842119C true CA2842119C (en) 2015-07-07

Family

ID=47558533

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2842119A Active CA2842119C (en) 2011-07-18 2012-07-18 A method and system for performing rendering using a two-part projection model

Country Status (12)

Country Link
US (1) US9996968B2 (https=)
EP (1) EP2734982B1 (https=)
JP (1) JP6739897B2 (https=)
KR (1) KR102111707B1 (https=)
CN (1) CN103688293B (https=)
AU (1) AU2012286480A1 (https=)
BR (1) BR112014001143B1 (https=)
CA (1) CA2842119C (https=)
CL (1) CL2014000123A1 (https=)
IL (1) IL230443A (https=)
MX (1) MX338918B (https=)
WO (1) WO2013010261A2 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2015006351A (es) * 2012-11-23 2016-03-15 Cadens Medical Imaging Inc Metodo y sistema para exhibir a un usuario una transicion entre una primera proyeccion proporcionada y una segunda proyeccion proporcionada.
TWI681691B (zh) 2014-04-30 2020-01-01 瑞士商菲利浦莫里斯製品股份有限公司 電熱式氣溶膠產生系統、裝置及其控制方法
MY184211A (en) 2014-08-21 2021-03-26 Philip Morris Products Sa Aerosol-generating device and system
CN105261052B (zh) 2015-11-03 2018-09-18 沈阳东软医疗系统有限公司 管腔图像展开绘制方法及装置
GB2587010B (en) * 2019-09-12 2023-10-18 Fovo Tech Limited A method for generating and modifying non-linear perspective images of a 3D scene

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6694163B1 (en) 1994-10-27 2004-02-17 Wake Forest University Health Sciences Method and system for producing interactive, three-dimensional renderings of selected body organs having hollow lumens to enable simulated movement through the lumen
US5782762A (en) 1994-10-27 1998-07-21 Wake Forest University Method and system for producing interactive, three-dimensional renderings of selected body organs having hollow lumens to enable simulated movement through the lumen
US5891030A (en) 1997-01-24 1999-04-06 Mayo Foundation For Medical Education And Research System for two dimensional and three dimensional imaging of tubular structures in the human body
US6611282B1 (en) 1999-01-04 2003-08-26 Remote Reality Super wide-angle panoramic imaging apparatus
JP4446663B2 (ja) 2001-05-11 2010-04-07 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 医療レポートを作成する方法、システム及びコンピュータプログラム
JP3871614B2 (ja) 2002-06-12 2007-01-24 松下電器産業株式会社 運転支援装置
CN101006469A (zh) 2004-04-09 2007-07-25 美国西门子医疗解决公司 用于产生体积图像的全景视图的系统和方法
US7609910B2 (en) * 2004-04-09 2009-10-27 Siemens Medical Solutions Usa, Inc. System and method for creating a panoramic view of a volumetric image
CN102110309B (zh) 2004-06-23 2013-06-26 皇家飞利浦电子股份有限公司 虚拟内窥镜检查
CN101534713A (zh) * 2006-07-17 2009-09-16 梅德拉股份有限公司 集成医疗成像系统
JP2010131257A (ja) * 2008-12-05 2010-06-17 Ziosoft Inc 医療用画像処理装置及び医療用画像処理プログラム
JP5631584B2 (ja) 2009-12-25 2014-11-26 株式会社東芝 医用画像処理装置、医用画像処理プログラム及び医用画像診断装置

Also Published As

Publication number Publication date
KR102111707B1 (ko) 2020-05-15
US9996968B2 (en) 2018-06-12
JP2014524810A (ja) 2014-09-25
WO2013010261A2 (en) 2013-01-24
KR20140054087A (ko) 2014-05-08
JP6739897B2 (ja) 2020-08-12
CA2842119A1 (en) 2013-01-24
MX2014000639A (es) 2015-05-15
CL2014000123A1 (es) 2014-09-26
BR112014001143B1 (pt) 2022-05-24
CN103688293B (zh) 2017-10-31
IL230443A0 (en) 2014-03-31
CN103688293A (zh) 2014-03-26
MX338918B (es) 2016-05-05
BR112014001143A2 (pt) 2017-02-21
IL230443A (en) 2017-10-31
US20150161817A1 (en) 2015-06-11
EP2734982A2 (en) 2014-05-28
AU2012286480A1 (en) 2014-01-30
EP2734982A4 (en) 2015-03-04
EP2734982B1 (en) 2020-08-26
WO2013010261A3 (en) 2013-04-11

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