455 search results - page 45 / 91 » New Algorithms to Map Asymmetries of 3D Surfaces |
VISSYM
2004
14 years 11 months ago
2004
Tensor field visualization is a challenging task due in part to the multi-variate nature of individual tensor samples. Glyphs convey tensor variables by mapping the tensor eigenve...
ICCV
2005
IEEE
15 years 11 months ago
2005
IEEE
In this paper we consider the problem of reconstructing the 3D position and surface normal of points on an unknown, arbitrarily-shaped refractive surface. We show that two viewpoi...
3DOR
2009
14 years 11 months ago
2009
We introduce a new 3D shape descriptor which maps the surface features onto an arbitrary template surface using mean-value interpolation. A compact numerical shape descriptor is e...
TVCG
2002
14 years 9 months ago
2002
Elliptical weighted average (EWA) surface splatting is a technique for high quality rendering of point-sampled 3D objects. EWA surface splatting renders water-tight surfaces of co...
TOG
2002
14 years 9 months ago
2002
A Texture Atlas is an efficient color representation for 3D Paint Systems. The model to be textured is decomposed into charts homeomorphic to discs, each chart is parameterized, a...