Title: Relation of instant radiosity method with local estimations of Monte Carlo method
Authors: Chembaev, Victor D.
Zheltov, Victor S.
Budak, Vladimir P.
Notfulin, Renata S.
Citation: WSCG '2016: short communications proceedings: The 24th International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision 2016 in co-operation with EUROGRAPHICS: University of West Bohemia, Plzen, Czech RepublicMay 30 - June 3 2016, p. 189-196.
Issue Date: 2016
Publisher: Václav Skala - UNION Agency
Document type: konferenční příspěvek
URI: wscg.zcu.cz/WSCG2016/!!_CSRN-2602.pdf
ISBN: 978-80-86943-58-9
ISSN: 2464-4617
Keywords: radiiozita;instantní radiozita;globální osvětlení;místní odhady;Monte Carlo;sférická harmonie
Keywords in different language: radiosity;instant radiosity;global illumination;local estimations;Monte Carlo;spherical harmonics
Abstract: This article discusses mathematical foundations of local estimations of the Monte Carlo method. The basic algorithm of visualization of the 3D scenes based on local estimations, which are an analog of the famous algorithm Instant Radiosity, is considered. An algorithm for radiance object view-independent calculation based on local estimations of Monte Carlo method is shown Additionally, questions of representation of radiance object as spherical harmonics expansion in each computational point are analyzed. The assumption of possible direct calculation of radiance object coefficients of expansion in spherical harmonics by Monte Carlo method is brought in, and problems are identified.
Rights: © Václav Skala - UNION Agency
Appears in Collections:WSCG '2016: Short Papers Proceedings

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