76 search results - page 1 / 16 » Fast approximation of convex hull |
ACST
2006
13 years 6 months ago
2006
ISBI
2004
IEEE
14 years 5 months ago
2004
IEEE
A new approach is presented for partitioning an image database by classifying and indexing the convex hull shapes and the number of region concavities. The result is a significant...
COMPGEOM
2005
ACM
13 years 6 months ago
2005
ACM
Star splaying is a general-dimensional algorithm that takes as input a triangulation or an approximation of a convex hull, and produces the Delaunay triangulation, weighted Delaun...
CGF
2008
13 years 4 months ago
2008
Given a 3D solid model S represented by a tetrahedral mesh, we describe a novel algorithm to compute a hierarchy of convex polyhedra that tightly enclose S. The hierarchy can be b...
GECCO
2006
Springer
13 years 8 months ago
2006
Springer
This papers presents a novel representation of classifier conditions based on convex hulls. A classifier condition is represented by a sets of points in the problem space. These p...