1018 search results - page 47 / 204 » Property Testing in Computational Geometry |
IMR
2005
Springer
14 years 4 months ago
2005
Springer
This paper describes a method for extracting feature edges of a polygonal surface for mesh generation. This method can extract feature edges from a polygonal surface typically cre...
IMR
2004
Springer
14 years 4 months ago
2004
Springer
We introduce an indexing scheme for the vertices of semi-regular meshes, based on interleaving quadtrees rooted on the edges of the base mesh. Using this indexing scheme we develo...
COMPGEOM
1996
ACM
14 years 3 months ago
1996
ACM
Fast C implementations of four geometric predicates, the 2D and 3D orientation and incircle tests, are publicly available. Their inputs are ordinary single or double precision flo...
ICCV
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper, we propose an efficient technique to detect changes in the geometry of an urban environment using some images observing its current state. The proposed method can ...
KDD
1997
ACM
14 years 3 months ago
1997
ACM
We address the problem of nding useful regions for two-dimensional association rules and decision trees. In a previous paper we presented ecient algorithms for computing optimiz...