150 search results - page 1 / 30 » Flipping Edges in Triangulations |
COMPGEOM
1996
ACM
13 years 8 months ago
1996
ACM
A triangulation of a point set Pn is a partitioning of the convex hull Conv(Pn) into a set of triangles with disjoint interiors such that the vertices of these triangles are in Pn...
CORR
2007
Springer
13 years 4 months ago
2007
Springer
GIS
1998
ACM
13 years 9 months ago
1998
ACM
We apply an advancing front technique to the problem of simplification of dense digitized terrain models. While most simplification algorithms have been based on either incrementa...
CAGD
2008
13 years 4 months ago
2008
A simple proof is provided for the fact that the set of all possible triangulations of a planar point set in a polygonal domain is closed under the basic diagonal flip operation.
CCCG
2006
13 years 6 months ago
2006
The problem of representing triangulations has been widely studied to obtain convenient encodings and space efficient data structures. In this paper we propose a new practical app...