57 search results - page 5 / 12 » An importance-driven radiosity algorithm |
CGF
2004
13 years 9 months ago
2004
This paper presents an efficient acceleration technique for the global line radiosity Multipath method. In this approach, the scene is subdivided in a hierarchy of box bounded sub...
RT
1999
Springer
14 years 2 months ago
1999
Springer
This paper presents a new hierarchical simulation algorithm allowing the calculation of radiosity solutions for time-dependent scenes where all motion is known a priori. Such solut...
PG
1999
IEEE
14 years 2 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...
WSCG
2001
13 years 11 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...
RT
1998
Springer
14 years 2 months ago
1998
Springer
Abstract. There has been great success in speeding up global illumination computation in diffuse environments. The concept of clustering allows radiosity computations even for scen...