286 search results - page 29 / 58 » Re-tiling polygonal surfaces |
DCG
2010
13 years 8 months ago
2010
We extend the notion of star unfolding to be based on a quasigeodesic loop Q rather than on a point. This gives a new general method to unfold the surface of any convex polyhedron ...
SMI
2010
IEEE
13 years 7 months ago
2010
IEEE
—We present an algorithm for curve skeleton extraction via Laplacian-based contraction. Our algorithm can be applied to surfaces with boundaries, polygon soups, and point clouds....
CGI
2004
IEEE
14 years 12 days ago
2004
IEEE
Objects and scenes in virtual worlds such as 3-d computer games are typically represented by polygonal surface meshes. On the other hand, physically-based simulations of deformati...
CGF
2002
13 years 8 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...
CGI
2004
IEEE
14 years 12 days ago
2004
IEEE
This paper describes a new method for generating surfaces of branching tubular structures with given centerlines and radii. As the centerlines are not straight lines, the cross-se...