14 search results - page 1 / 3 » Metropolis Iteration for Global Illumination |
WSCG
2004
13 years 8 months ago
2004
This paper presents a stochastic iteration algorithm solving the global illumination problem, where the random sampling is governed by classical importance sampling and also by th...
CGF
1999
13 years 7 months ago
1999
This paper presents a single-pass, view-dependent method to solve the rendering equation, using a stochastic iterational scheme where the transport operator is selected randomly i...
RT
1998
Springer
13 years 11 months ago
1998
Springer
The paper presents a single-pass, view-dependent method to solve the general rendering equation, using a combined finite element and random walk approach. Applying finite element t...
SIGGRAPH
1994
ACM
13 years 11 months ago
1994
ACM
In this paper we identify sources of error in global illumination algorithms and derive bounds for each distinct category. Errors arise from three sources: inaccuracies in the bou...
WSC
2004
13 years 8 months ago
2004
This paper develops a variant of Simulated Annealing (SA) algorithm for solving discrete stochastic optimization problems where the objective function is stochastic and can be eva...