Title: Cubic Monte Carlo Radiosity
Authors: Eliáš, Pavol
Feda, Martin
Ferschin, Peter
Purgathofer, Werner
Citation: Winter School of Computer Graphics and CAD Systems 94: University of West Bohemia: Pilsen, Czech Republic, January 19-20, 1994, p. 9-19.
Issue Date: 1994
Publisher: Západočeská univerzita
Document type: konferenční příspěvek
URI: http://wscg.zcu.cz/wscg1994/papers94/Elias_94.pdf
ISBN: 80-7082-192-2
Keywords: počítačová grafika;Monte Carlo;radiozita;osvětlení
Keywords in different language: computer graphics;Monte Carlo;radiosity;illumination
Abstract: A revised radiosity method for curved surfaces is proposed, based on the Monte Carlo approach. In order to improve the accuracy of the solution, a smoothly reconstructed illumination function with selected discontinuities is used during the radiosity computation. The reconstructed function is used as a random number distribution for position sampling to overcome the constant radiosity assumption syndrome. Illumination information stored at the surface control points is used to preserve continuity of the illumination across the boundary of adjacent surfaces and to avoid Mach band effects. Implementation in Flatland is discussed.
Rights: © Západočeská univerzita v Plzni
Appears in Collections:Winter School of Computer Graphics and CAD Systems 94
Sborník referátů semináře Zimní škola počítačové grafiky a CAD systémů 1992

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Please use this identifier to cite or link to this item: http://hdl.handle.net/11025/15416

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