inria-00104539, version 1
Merging Cellular Automata for Simulating Surface Effects
Stéphane Gobron
a, 1Denis Finck
bPhilippe Even
2Bertrand Kerautret
2
7th International Conference on Cellular Automata For Research and Industry - ACRI 2006 4173 (2006) 94-103
Résumé : This paper describes a model of three-dimensional cellular automata allowing to simulate different phenomena in the fields of com- puter graphics and image processing, and to combine them together in order to produce complex effects such as automatic multitexturing, sur- face imperfections, or biological retina multi-layer cellular behaviours. Our cellular automaton model is defined as a network of connected cells arranged in a natural and dynamic way, which affords multi-behavior ca- pabilities. Based on cheap and widespread computing systems, real-time performance can be reached for simulations involving up to a hundred thousand cells. Our approach efficiency is illustrated through a set of CA related to computer graphics –e.g. erosion, sedimentation, or vegetal growing processes– and image analysis –e.g. pipeline retina simulation.
- a – Université de la Méditerranée - Aix-Marseille II
- b – IUT de saint dié des vosges
- 1 : Mouvement et perception (MP)
- CNRS : UMR6152 – Université de la Méditerranée - Aix-Marseille II
- 2 : ADAGIO (LORIA)
- CNRS : UMR7503 – Université Henri Poincaré - Nancy I – Université Nancy II – INRIA – Institut National Polytechnique de Lorraine (INPL)
- Domaine : Informatique/Géométrie algorithmique
- inria-00104539, version 1
- http://hal.inria.fr/inria-00104539
- oai:hal.inria.fr:inria-00104539
- Contributeur : Bertrand Kerautret
- Soumis le : Vendredi 12 Décembre 2008, 10:09:06
- Dernière modification le : Samedi 13 Décembre 2008, 11:55:34






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