2 search results - page 1 / 1 » Quadtree, ray shooting and approximate minimum weight Steine... |
COMGEO
2002
ACM
13 years 4 months ago
2002
ACM
We present a quadtree-based decomposition of the interior of a polygon with holes. The complete decomposition yields a constant factor approximation of the minimum weight Steiner ...
SODA
1992
ACM
13 years 6 months ago
1992
ACM
We show that the length of the minimum weight Steiner triangulation (MWST) of a point set can be approximated within a constant factor by a triangulation algorithm based on quadtr...