In image synthesis, the global illumination family of methods rely on the expression of the energetic equilibrium between objects, and as consequence the precise simulation of subtle lighting effects due to numerous reflections of light, that couldn't be taken into account by local lighting models. Therefore, it seems logical to try to use them for the synthesis of realistic computer animations. In this document, we suggest to replace the computation of the numerous integral equations corresponding to each frame by a single 4-dimensional equation. We propose an extension of the hierarchical radiosity algorithm, in the case where all movement is known a priori, that allows us to benefit from the temporal coherence. The radiosity at each poin...
The efficient generation of photorealistic images is one of the main subjects in the field of comput...
International audienceThe light ambiance of a virtual scene is the key of realistic computer generat...
Veröffentlichung des Wilhelm-Schickard-Institut für Informatik Universität Tübinge
In image synthesis, the global illumination family of methods rely on the expression of the energeti...
International audienceThis paper presents a new hierarchical simulation algorithm allowing the calcu...
International audienceWe address in this paper the issue of computing diffuse global illumination so...
International audienceWe address in this paper the issue of computing global illumination solutions ...
International audienceThe computation of global illumination in a dynamic scene constitutes a real c...
Realistic rendering animation is known to be an expensive processing task when physically-based glob...
This paper proposes a framework for the production of animations of high quality radiosity environ...
The computation of global illumination in a dynamic scene constitutes a real challenge in computer g...
Computing global illumination for complex environments in moderate time and walking through them is ...
International audienceCombining animation and global illumination constitutes, at present, a true ch...
Dans cette thèse, nous abordons la problématique de l animation dans le rendu. Celle-ci se découpe e...
Les méthodes globales de simulation de l'éclairage permettent, à la différence des méthodes locales,...
The efficient generation of photorealistic images is one of the main subjects in the field of comput...
International audienceThe light ambiance of a virtual scene is the key of realistic computer generat...
Veröffentlichung des Wilhelm-Schickard-Institut für Informatik Universität Tübinge
In image synthesis, the global illumination family of methods rely on the expression of the energeti...
International audienceThis paper presents a new hierarchical simulation algorithm allowing the calcu...
International audienceWe address in this paper the issue of computing diffuse global illumination so...
International audienceWe address in this paper the issue of computing global illumination solutions ...
International audienceThe computation of global illumination in a dynamic scene constitutes a real c...
Realistic rendering animation is known to be an expensive processing task when physically-based glob...
This paper proposes a framework for the production of animations of high quality radiosity environ...
The computation of global illumination in a dynamic scene constitutes a real challenge in computer g...
Computing global illumination for complex environments in moderate time and walking through them is ...
International audienceCombining animation and global illumination constitutes, at present, a true ch...
Dans cette thèse, nous abordons la problématique de l animation dans le rendu. Celle-ci se découpe e...
Les méthodes globales de simulation de l'éclairage permettent, à la différence des méthodes locales,...
The efficient generation of photorealistic images is one of the main subjects in the field of comput...
International audienceThe light ambiance of a virtual scene is the key of realistic computer generat...
Veröffentlichung des Wilhelm-Schickard-Institut für Informatik Universität Tübinge