Rapid sketch modeling of clouds

Jamie Wither 1 Antoine Bouthors 1 Marie-Paule Cani 1
1 EVASION - Virtual environments for animation and image synthesis of natural objects
Inria Grenoble - Rhône-Alpes, LJK - Laboratoire Jean Kuntzmann, INPG - Institut National Polytechnique de Grenoble
Abstract : Clouds are an important visual element of any natural scene and computer artists often wish to create specific cloud shapes (for example in the film Amélie, as depicted in Fig 1). We describe a sketch based interface for modeling cumulous clouds. This interface allows rapid construction of a 3D cloud surface representation (mesh) using an underlying point based implicit surface representation. This mesh is rendered using a realtime technique resulting in a realtime cloud modeling and rendering system.
Type de document :
Communication dans un congrès
Christine Alvarado and Marie-Paule Cani. Eurographics Workshop on Sketch-Based Interfaces and Modeling (SBIM), Jun 2008, Annecy, France. Eurographics Association, pp.113-118, 2008, 〈10.2312/SBM/SBM08/113-118〉
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Contributeur : Jamie Wither <>
Soumis le : jeudi 19 mai 2011 - 17:08:37
Dernière modification le : mercredi 11 avril 2018 - 01:58:34
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Jamie Wither, Antoine Bouthors, Marie-Paule Cani. Rapid sketch modeling of clouds. Christine Alvarado and Marie-Paule Cani. Eurographics Workshop on Sketch-Based Interfaces and Modeling (SBIM), Jun 2008, Annecy, France. Eurographics Association, pp.113-118, 2008, 〈10.2312/SBM/SBM08/113-118〉. 〈inria-00337442〉

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