CACHED MULTI-BOUNCE SOLUTION AND RECONSTRUCTION FOR VOXEL-BASED GLOBAL ILLUMINATION

Łukasz Piwowar Rémy Malgouyres 1
1 LLAIC1 - Laboratoire de Logique, Algorithmique et Informatique
Abstract : We address the main shortcomings of the voxel-based multi-bounce global illumination method of Chatelier and Malgouyres (2006), by introducing an iterated cached method which allows increasing sampling coarse-ness at each bounce for improved efficiency, and by introducing a ray-tracing based reconstruction process for a better final image quality. The result is a competitive accurate multi-bounce global illumination method with octree voxel-based irradiance caching.
Keywords : Realistic Rendering Global Illumination Voxel reconstruction multi-bounce
Type de document :
Communication dans un congrès
Fourth International Conference on Computer Graphics Theory and Applications, GRAPP 2009, Feb 2009, Lisboa, Portugal. INSTICC Press, 2009, Proceedings of the Fourth International Conference on Computer Graphics Theory and Applications, GRAPP 2009
Liste complète des métadonnées

Littérature citée [17 références]  Voir  Masquer  Télécharger
https://hal.archives-ouvertes.fr/hal-01183724
Contributeur : Rémy Malgouyres <>
Soumis le : mercredi 12 août 2015 - 17:53:04
Dernière modification le : vendredi 14 août 2015 - 01:03:02
Document(s) archivé(s) le : vendredi 13 novembre 2015 - 11:36:07

Fichier

grapp09.pdf
Fichiers produits par l'(les) auteur(s)

Identifiants

  • HAL Id : hal-01183724, version 1

Collections

PRES_CLERMONT

Citation

Łukasz Piwowar, Rémy Malgouyres. CACHED MULTI-BOUNCE SOLUTION AND RECONSTRUCTION FOR VOXEL-BASED GLOBAL ILLUMINATION. Fourth International Conference on Computer Graphics Theory and Applications, GRAPP 2009, Feb 2009, Lisboa, Portugal. INSTICC Press, 2009, Proceedings of the Fourth International Conference on Computer Graphics Theory and Applications, GRAPP 2009. 〈hal-01183724〉

Exporter

BibTeX TEI DC DCterms EndNote

Partager

Métriques

Consultations de la notice

118

Téléchargements de fichiers

70

Contact

support.ccsd.cnrs.fr
hal.support@ccsd.cnrs.fr
Logo CCSD