DCG
2010
14 years 5 months ago
2010
We present a Delaunay refinement algorithm for meshing a piecewise smooth complex in three dimensions. The algorithm protects edges with weighted points to avoid the difficulty po...
CCCG
1994
14 years 7 months ago
1994
We consider bounding the cardinality of an arbitrary triangulation with smallest angle : We show that if the local feature size (i.e. distance between disjoint vertices or edges) ...
COMPGEOM
2006
ACM
14 years 11 months ago
2006
ACM
Abstract We introduce a parameterized notion of feature size that interpolates between the minimum of the local feature size and the recently introduced weak feature size. Based on...
COMPGEOM
2006
ACM
14 years 11 months ago
2006
ACM
In the last decade, a great deal of work has been devoted to the elaboration of a sampling theory for smooth surfaces. The goal was to ensure a good reconstruction of a given surf...