FR2969354B1 - Procede de simulation de l'eclairage en un point d'une image de synthese. - Google Patents

Procede de simulation de l'eclairage en un point d'une image de synthese.

Info

Publication number
FR2969354B1
FR2969354B1 FR1060741A FR1060741A FR2969354B1 FR 2969354 B1 FR2969354 B1 FR 2969354B1 FR 1060741 A FR1060741 A FR 1060741A FR 1060741 A FR1060741 A FR 1060741A FR 2969354 B1 FR2969354 B1 FR 2969354B1
Authority
FR
France
Prior art keywords
point
synthesis image
simulating light
simulating
light
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.)
Active
Application number
FR1060741A
Other languages
English (en)
Other versions
FR2969354A1 (fr
Inventor
Julien Chauvier
Nicholas Phelps
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.)
eOn Software SARL
Original Assignee
eOn Software SARL
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 eOn Software SARL filed Critical eOn Software SARL
Priority to FR1060741A priority Critical patent/FR2969354B1/fr
Priority to US13/329,916 priority patent/US20120154401A1/en
Publication of FR2969354A1 publication Critical patent/FR2969354A1/fr
Application granted granted Critical
Publication of FR2969354B1 publication Critical patent/FR2969354B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G06T15/506—Illumination models

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Graphics (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Generation (AREA)
FR1060741A 2010-12-17 2010-12-17 Procede de simulation de l'eclairage en un point d'une image de synthese. Active FR2969354B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1060741A FR2969354B1 (fr) 2010-12-17 2010-12-17 Procede de simulation de l'eclairage en un point d'une image de synthese.
US13/329,916 US20120154401A1 (en) 2010-12-17 2011-12-19 Method of simulating lighting at a point of a synthesized image

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1060741A FR2969354B1 (fr) 2010-12-17 2010-12-17 Procede de simulation de l'eclairage en un point d'une image de synthese.

Publications (2)

Publication Number Publication Date
FR2969354A1 FR2969354A1 (fr) 2012-06-22
FR2969354B1 true FR2969354B1 (fr) 2013-08-16

Family

ID=44278786

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1060741A Active FR2969354B1 (fr) 2010-12-17 2010-12-17 Procede de simulation de l'eclairage en un point d'une image de synthese.

Country Status (2)

Country Link
US (1) US20120154401A1 (fr)
FR (1) FR2969354B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8866813B2 (en) * 2011-06-30 2014-10-21 Dreamworks Animation Llc Point-based guided importance sampling

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100033482A1 (en) * 2008-08-11 2010-02-11 Interactive Relighting of Dynamic Refractive Objects Interactive Relighting of Dynamic Refractive Objects
US8207968B1 (en) * 2008-08-29 2012-06-26 Adobe Systems Incorporated Method and apparatus for irradiance caching in computing indirect lighting in 3-D computer graphics
GB0902681D0 (en) * 2009-02-18 2009-04-01 Uws Ventures Ltd Rendering caustics in computer graphics

Also Published As

Publication number Publication date
US20120154401A1 (en) 2012-06-21
FR2969354A1 (fr) 2012-06-22

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