|
Title:
|
Multilevel use of coherence for complex radiosity environments
|
|
Author:
|
Vilaplana Pastó, Josep; Pueyo Sánchez, Xavier
|
|
Other authors:
|
Universitat Politècnica de Catalunya. Departament de Ciències de la Computació; Universitat Politècnica de Catalunya. GIE - Grup d'Informàtica a l'Enginyeria |
|
Abstract:
|
The performance of radiosity algorithm has been improved in the last years by means of using coherence when evaluating the visibility function for form factor computation. We present here a characterization of the uses of coherence for this goal. The characterization includes both, previously proposed techniques and unexplored ones. Afterwards we propose new uses of coherence for visibility computation in form factor determination and we discuss the results of its implementation. |
|
Subject(s):
|
-Àrees temàtiques de la UPC::Informàtica::Infografia
-Radiosity algorithm
-Coherence |
|
Rights:
|
|
|
Document type:
|
Article - Published version
Report |
|
Share:
|
|
