11 search results - page 2 / 3 » Epsilon-Unfolding Orthogonal Polyhedra |
DCG
2008
13 years 5 months ago
2008
An edge-unfolding of a polyhedron is produced by cutting along edges and flattening the faces to a net, a connected planar piece with no overlaps. A grid unfolding allows addition...
FSTTCS
2007
Springer
13 years 9 months ago
2007
Springer
CORR
2012
Springer
12 years 1 months ago
2012
Springer
The problem of searching a polygonal region for an unpredictably moving intruder by a set of stationary guards, each carrying an orientable laser, is known as the Searchlight Sche...
CCCG
2003
13 years 6 months ago
2003
A convex polyhedron P is equiprojective if, for some k, the orthogonal projection (or “shadow”) of P in every direction, except those directions parallel to faces of P, is a k...
VMV
2001
13 years 6 months ago
2001
This paper presents a new approach to achieve elementary neighborhood operations on both 2D and 3D binary images by using the Extreme Vertices Model (EVM), a recent orthogonal pol...