Sciweavers

591 search results - page 22 / 119
» Compatible Geometric Matchings
Sort
View
89
Voted
SGAI
2005
Springer
15 years 8 months ago
Geometric Proportional Analogies In Topographic Maps: Theory and Application
This paper details the application of geometric proportional analogies in the sub-classification of polygons within a topographic (land cover) map. The first part of this paper co...
Emma-Claire Mullally, Diarmuid P. O'Donoghue, Amy ...
158
Voted
DMTCS
2010
157views Mathematics» more  DMTCS 2010»
15 years 1 days ago
Edge-Removal and Non-Crossing Configurations in Geometric Graphs
A geometric graph is a graph G = (V, E) drawn in the plane, such that V is a point set in general position and E is a set of straight-line segments whose endpoints belong to V . W...
Oswin Aichholzer, Sergio Cabello, Ruy Fabila Monro...
134
Voted
ICCV
2003
IEEE
16 years 4 months ago
Geometric Segmentation of Perspective Images Based on Symmetry Groups
Symmetry is an effective geometric cue to facilitate conventional segmentation techniques on images of man-made environment. Based on three fundamental principles that summarize t...
Allen Y. Yang, Shankar Rao, Kun Huang, Wei Hong, Y...
132
Voted
COMPGEOM
1998
ACM
15 years 6 months ago
Geometric Applications of a Randomized Optimization Technique
Abstract. We propose a simple, general, randomized technique to reduce certain geometric optimization problems to their corresponding decision problems. These reductions increase t...
Timothy M. Chan
CORR
2010
Springer
168views Education» more  CORR 2010»
15 years 1 days ago
Bounds on the maximum multiplicity of some common geometric graphs
We obtain new lower and upper bounds for the maximum multiplicity of some weighted and, respectively, non-weighted common geometric graphs drawn on n points in the plane in genera...
Adrian Dumitrescu, André Schulz, Adam Sheff...