67 search results - page 13 / 14 » Bitmask Soft Shadows |
CVPR
2010
IEEE
13 years 7 months ago
2010
IEEE
Background modeling plays an important role in video surveillance, yet in complex scenes it is still a challenging problem. Among many difficulties, problems caused by illuminatio...
CG
2008
Springer
13 years 5 months ago
2008
Springer
Particle-based simulation methods are used to model a wide range of complex phenomena and to solve time-dependent problems of various scales. Effective visualizations of the resul...
SIGOPSE
2000
ACM
13 years 9 months ago
2000
ACM
Recently there has been a renewed interest in the application of economic models to the management of computational resources. Most of this interest is focused on pricing models f...
JCST
2010
13 years 3 months ago
2010
Abstract This paper introduces a caching technique based on a volumetric representation that captures low-frequency indirect illumination. This structure is intended for efficient ...
SIGGRAPH
1993
ACM
13 years 9 months ago
1993
ACM
Image-space simplifications have been used to accelerate the calculation of computer graphic images since the dawn of visual simulation. Texture mapping has been used to provide a...