342 search results - page 3 / 69 » Generalized implicit functions for computer graphics |
SIGGRAPH
2000
ACM
13 years 10 months ago
2000
ACM
Adaptively Sampled Distance Fields (ADFs) are a unifying representation of shape that integrate numerous concepts in computer graphics including the representation of geometry and...
GRAPHITE
2005
ACM
13 years 11 months ago
2005
ACM
A technique is presented for generating implicit sweep objects that support direct specification and manipulation of the surface with no topological limitations on the 2D sweep t...
SGP
2007
13 years 8 months ago
2007
Geometric flows are ubiquitous in mesh processing. Curve and surface evolutions based on functional minimization have been used in the context of surface diffusion, denoising, sha...
SIGGRAPH
1995
ACM
13 years 9 months ago
1995
ACM
A method is presented to broaden implicit surface modeling. The implicit surfaces usually employed in computer graphics are two dimensional manifolds because they are defined by r...
SGP
2007
13 years 8 months ago
2007
We introduce an algorithm for reconstructing watertight surfaces from unoriented point sets. Using the Voronoi diagram of the input point set, we deduce a tensor field whose princ...