148 search results - page 6 / 30 » Global visibility algorithms for illumination computations |
AAAI
2007
14 years 12 months ago
2007
We consider problems of geometric exploration and selfdeployment for simple robots that can only sense the combinatorial (non-metric) features of their surroundings. Even with suc...
144
Voted
AVSS
2009
IEEE
15 years 4 months ago
2009
IEEE
This paper presents a background segmentation technique, which is able to process acceptable segmentation masks under fast global illumination changes. The histogram of the frame-...
79
Voted
RT
1995
Springer
15 years 1 months ago
1995
Springer
We describe a new framework for efficiently computing and storing global illumination effects for complex, animated environments. The new framework allows the rapid generation of ...
94
Voted
CG
2005
Springer
14 years 9 months ago
2005
Springer
In Monte-Carlo photon-tracing methods energy-carrying particles are traced in an environment to generate hit points on object surfaces for simulating global illumination. The surf...
82
Voted
SIGGRAPH
1991
ACM
15 years 1 months ago
1991
ACM
A general light transfer simulation algorithm for environments composed of materials with arbitrary reflectance functions is presented. This algorithm removes the previous practic...