64 search results - page 4 / 13 » Using A-Buffer in Radiosity |
CGI
2001
IEEE
13 years 11 months ago
2001
IEEE
Anti-aliasing in form factor computation and precise determination of shadow boundaries are important issiresfor Radiosity method. A-Buffer is a technique introduced by Carpenter ...
RT
2000
Springer
13 years 11 months ago
2000
Springer
Visibility determination is the most expensive task in cluster hierarchical radiosity. Guaranteed full occlusion and full visibility can reduce these computations without causing ...
WSCG
2001
13 years 9 months ago
2001
In any hierarchical radiosity method, the most expensive part is the evaluation of the visibility. Many methods use sampling and ray casting to determine this term. Space partitio...
SAJ
2002
13 years 7 months ago
2002
The predictive hierarchical level of detail optimization algorithm of Mason and Blake is experimentally evaluated in the form of a practical application to hierarchical radiosity....
PG
1999
IEEE
13 years 12 months ago
1999
IEEE
Using object clusters for hierarchical radiosity greatly improves the efficiency and thus usability of radiosity computations. By eliminating the quadratic starting phase very lar...