560 search results - page 78 / 112 » Robust Mesh Watermarking |
CAGD
2008
13 years 10 months ago
2008
In this paper we present a robust approach to construct a map between two triangulated meshes, M and M' of arbitrary and possibly unequal genus. We introduce a novel initial ...
CGF
2000
13 years 9 months ago
2000
Multiresolution shape representation is a very effective way to decompose surface geometry into several levels of detail. Geometric modeling with such representations enables flex...
TVCG
2012
12 years 9 days ago
2012
—Vector field visualization techniques have evolved very rapidly over the last two decades, however, visualizing vector fields on complex boundary surfaces from computational ...
CVPR
2007
IEEE
14 years 12 months ago
2007
IEEE
In this paper, we propose a robust and efficient Lagrangian approach, which we call Delaunay Deformable Models, for modeling moving surfaces undergoing large deformations and topo...
SODA
2010
ACM
14 years 7 months ago
2010
ACM
Spectral methods have been widely used in a broad range of application fields. One important object involved in such methods is the Laplace-Beltrami operator of a manifold. Indeed...