ATE421737T1 - Verfahren zur erzeugung eines 2-d-bildes eines 3- d-objekts - Google Patents

Verfahren zur erzeugung eines 2-d-bildes eines 3- d-objekts

Info

Publication number
ATE421737T1
ATE421737T1 AT06795738T AT06795738T ATE421737T1 AT E421737 T1 ATE421737 T1 AT E421737T1 AT 06795738 T AT06795738 T AT 06795738T AT 06795738 T AT06795738 T AT 06795738T AT E421737 T1 ATE421737 T1 AT E421737T1
Authority
AT
Austria
Prior art keywords
determined
base
ray
path
image
Prior art date
Application number
AT06795738T
Other languages
English (en)
Inventor
Gundolf Kiefer
Juergen Weese
Original Assignee
Koninkl 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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE421737T1 publication Critical patent/ATE421737T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/50—Lighting effects

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Graphics (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Generation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Paper (AREA)
  • Image Analysis (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Image Processing (AREA)
AT06795738T 2005-08-26 2006-08-23 Verfahren zur erzeugung eines 2-d-bildes eines 3- d-objekts ATE421737T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05300698 2005-08-26

Publications (1)

Publication Number Publication Date
ATE421737T1 true ATE421737T1 (de) 2009-02-15

Family

ID=37663348

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06795738T ATE421737T1 (de) 2005-08-26 2006-08-23 Verfahren zur erzeugung eines 2-d-bildes eines 3- d-objekts

Country Status (7)

Country Link
US (1) US20080246770A1 (de)
EP (1) EP1922698B1 (de)
JP (1) JP2009506417A (de)
CN (1) CN101248459A (de)
AT (1) ATE421737T1 (de)
DE (1) DE602006005005D1 (de)
WO (1) WO2007023459A2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9483864B2 (en) * 2008-12-05 2016-11-01 International Business Machines Corporation System and method for photorealistic imaging using ambient occlusion
US10699469B2 (en) * 2009-02-03 2020-06-30 Calgary Scientific Inc. Configurable depth-of-field raycaster for medical imaging
DE102009042328B4 (de) * 2009-09-21 2024-02-15 Siemens Healthcare Gmbh Effiziente Bestimmung von Lichteffekten beim Volume Rendering
CA2715769A1 (en) * 2009-09-25 2011-03-25 Calgary Scientific Inc. Level set segmentation of volume data
US10721506B2 (en) 2011-06-29 2020-07-21 Calgary Scientific Inc. Method for cataloguing and accessing digital cinema frame content
KR101468419B1 (ko) * 2012-12-04 2014-12-03 삼성메디슨 주식회사 3차원 캘리퍼를 이용하여 측정 정보를 제공하는 의료 시스템 및 방법
US9443346B2 (en) * 2013-07-23 2016-09-13 Mako Surgical Corp. Method and system for X-ray image generation
US10964093B2 (en) * 2018-06-07 2021-03-30 Canon Medical Systems Corporation Shading method for volumetric imaging
US11158114B2 (en) * 2019-05-20 2021-10-26 Canon Medical Systems Corporation Medical imaging method and apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6559843B1 (en) * 1993-10-01 2003-05-06 Compaq Computer Corporation Segmented ray casting data parallel volume rendering
US5920319A (en) * 1994-10-27 1999-07-06 Wake Forest University Automatic analysis in virtual endoscopy
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

Also Published As

Publication number Publication date
US20080246770A1 (en) 2008-10-09
CN101248459A (zh) 2008-08-20
WO2007023459A3 (en) 2007-05-31
JP2009506417A (ja) 2009-02-12
WO2007023459A2 (en) 2007-03-01
EP1922698A2 (de) 2008-05-21
DE602006005005D1 (de) 2009-03-12
EP1922698B1 (de) 2009-01-21

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