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» Real time volumetric shadows using polygonal light volumes
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EGH
2010
Springer
12 years 16 hour ago
Real time volumetric shadows using polygonal light volumes
This paper presents a more efficient way of computing single scattering effects in homogeneous participating media for real-time purposes than the currently popular ray-marching b...
Markus Billeter, Erik Sintorn, Ulf Assarsson
SIBGRAPI
1999
IEEE
12 years 6 months ago
Real-Time Shadow Generation Using BSP Trees and Stencil Buffers
This paper describes a real-time shadow generation algorithm for polygonal environments illuminated by movable point light sources. The main goal is to quickly reduce the number o...
Harlen Costa Batagelo, Ilaim Costa Júnior
VG
2001
12 years 3 months ago
Splatting with Shadows
In this paper we describe an efficient approach to add shadows to volumetric scenes. The light emitted by the lightsource is properly attenuated by the intervening volumetric struc...
Manjushree Nulkar, Klaus Mueller
VIS
2004
IEEE
77views Visualization» more  VIS 2004»
13 years 3 months ago
Real-Time Volume Rendering of Four Channel Data Sets
We present a novel method to encode four data channels in a volumetric data set, and render it at interactive frame rates with maximum intensity projection (MIP) using textured po...
Alexander Rice, Jürgen P. Schulze
SI3D
1995
ACM
12 years 5 months ago
Shadow Volume BSP Trees for Computation of Shadows in Dynamic Scenes
This paper presents an algorithm for shadow calculation in dynamic polyhedral scenes illuminated by point light sources. It is based on a modi cation of Shadow Volume Binary Space...
Yiorgos Chrysanthou, Mel Slater
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