464 search results - page 1 / 93 » On the Computational Complexity of Hierarchical Radiosity |
CGI
1998
IEEE
13 years 8 months ago
1998
IEEE
Hierarchical radiosity is a very demanding process in terms of computation time and memory ressources even for scenes of moderate complexity. To handle complex environments, not f...
RT
1998
Springer
13 years 8 months ago
1998
Springer
We propose a new method for greatly accelerating the computation of complex, detailed shadows in a radiosity solution. Radiosity is computed using a "standard" hierarchi...
CGF
1998
13 years 4 months ago
1998
Hierarchical radiosity with clustering has positioned itself as one of the most efficient algorithms for computing global illumination in non-trivial environments. However, using...
SIGGRAPH
1994
ACM
13 years 8 months ago
1994
ACM
In this paper we discuss the efficient and accurate incorporation of texture maps into a hierarchical Galerkin radiosity algorithm. This extension of the standard algorithm allows...
SIGGRAPH
1994
ACM
13 years 8 months ago
1994
ACM
We present an approach for accelerating hierarchical radiosity by clustering objects. Previous approaches constructed effective hierarchies by subdividing surfaces, but could not ...