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PG
2003
IEEE
14 years 1 months ago
2003
IEEE
This paper presents several methods for shading meshes from scanned paint samples that represent dark to light transitions. Our techniques emphasize artistic control of brush stro...
PG
2003
IEEE
14 years 1 months ago
2003
IEEE
In this paper, we present a physics motivated modeling method for volcanic clouds as a two fluids model. Some previous methods model smoke or clouds as one fluid, but the volcan...
PG
2003
IEEE
14 years 1 months ago
2003
IEEE
In this paper we introduce algorithms to voxelize polygonal meshes in common sampling lattices. In the case of Cartesian lattices, we complete the separability and minimality proo...
PG
2003
IEEE
14 years 1 months ago
2003
IEEE
A texture atlas is an efficient way to represent information (like colors, normals, displacement maps ...) on triangulated surfaces. The LSCM method (Least Squares Conformal Maps...
PG
2003
IEEE
14 years 1 months ago
2003
IEEE
In the last years point-based rendering has been shown to offer the potential to outperform traditional triangle based rendering both in speed and visual quality when it comes to ...