343 search results - page 1 / 69 » Geodesic Methods in Computer Vision and Graphics |
FTCGV
2010
13 years 8 months ago
2010
CG
2005
Springer
13 years 10 months ago
2005
Springer
We present a new algorithm to compute a geodesic path over a triangulated surface. Based on Sethian's Fast Marching Method and Polthier's Straightest Geodesics theory, w...
ECCV
2008
Springer
15 years 22 days 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...
CVPR
2001
IEEE
15 years 26 days ago
2001
IEEE
Isometric surfaces share the same geometric structure also known as the `first fundamental form'. For example, all possible bending of a given surface, that include all lengt...
ECCV
2010
Springer
13 years 11 months ago
2010
Springer
This paper presents a new method for 2-D and 3-D shape retrieval based on geodesic signatures. These signatures are high dimensional statistical distributions computed by extractin...