286 search results - page 29 / 58 » Re-tiling polygonal surfaces |
102
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DCG
2010
15 years 2 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 ...
143
Voted
SMI
2010
IEEE
15 years 8 days 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....
107
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CGI
2004
IEEE
15 years 5 months 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...
121
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CGF
2002
15 years 1 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...
113
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CGI
2004
IEEE
15 years 5 months 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...