Adaptive Volumetric Shadow Maps

We introduce adaptive volumetric shadow maps (AVSM), a real‐time shadow algorithm that supports high‐quality shadowing from dynamic volumetric media such as hair and smoke. The key contribution of AVSM is the introduction of a streaming simplification algorithm that generates an accurate volumetric...

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Vydané v:	Computer graphics forum Ročník 29; číslo 4; s. 1289 - 1296
Hlavní autori:	Salvi, Marco, Vidimče, Kiril, Lauritzen, Andrew, Lefohn, Aaron
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Oxford, UK Blackwell Publishing Ltd 01.06.2010
Predmet:	Algorithms and texture Coding and Information Theory (H.1.1) [E.4]: Data compaction and compression-Bitmap and framebuffer operations Compressing Computer graphics Computer Graphics [I.3.3]: Three-Dimensional Graphics and Realism-Color Computer Graphics [I.3.3]: Three‐Dimensional Graphics and Realism—Color, shading, shadowing, and texture Computer programming Data compression Mathematical models Real time Rendering shading shadowing Shadows Simplification Smoke Studies Volumetric analysis
ISSN:	0167-7055, 1467-8659
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