767 search results - page 125 / 154 » Approximation by skin surfaces |
127
click to vote
3DPVT
2004
IEEE
15 years 10 months ago
2004
IEEE
We examine the implications of shape on the process of finding dense correspondence and half-occlusions for a stereo pair of images. The desired property of the depth map is that ...
149
click to vote
IMR
2000
Springer
15 years 9 months ago
2000
Springer
We present an effective and easy-to-implement angle-based smoothing scheme for triangular, quadrilateral and tri-quad mixed meshes. For each mesh node our algorithm compares all t...
158
click to vote
APPROX
2008
Springer
15 years 8 months ago
2008
Springer
Abstract. We are interested in efficient algorithms for generating random samples from geometric objects such as Riemannian manifolds. As a step in this direction, we consider the ...
171
click to vote
WSCG
2004
15 years 7 months ago
2004
In many computer graphics and computer-aided design problems, it is very common to find a smooth and well structured surface to fit a set of unstructured 3-dimensional data. Altho...
174
click to vote
GRAPHICSINTERFACE
2000
15 years 7 months ago
2000
As modeling and visualization applications proliferate, there arises a need to simplify large polygonal models at interactive rates. Unfortunately existing polygon mesh simplifica...