5 search results - page 1 / 1 » Accurate Computation of Geodesic Distance Fields for Polygon... |
VMV
2007
13 years 6 months ago
2007
We present an algorithm for the efficient and accurate computation of geodesic distance fields on triangle meshes. We generalize the algorithm originally proposed by Surazhsky e...
ECCV
2008
Springer
14 years 6 months ago
2008
Springer
This paper shows how computational Riemannian manifold can be used to solve several problems in computer vision and graphics. Indeed, Voronoi segmentations and Delaunay graphs comp...
CGF
2008
13 years 5 months ago
2008
Proximity queries such as closest point computation and collision detection have many applications in computer graphics, including computer animation, physics-based modeling, augm...
CGF
2008
13 years 5 months ago
2008
We present a new algorithm for the efficient and reliable generation of offset surfaces for polygonal meshes. The algorithm is robust with respect to degenerate configurations and...
SGP
2007
13 years 7 months ago
2007
Geometric flows are ubiquitous in mesh processing. Curve and surface evolutions based on functional minimization have been used in the context of surface diffusion, denoising, sha...