839 search results - page 47 / 168 » Three-Clustering of Points in the Plane |
DCG
2011
13 years 4 months ago
2011
We introduce an algorithm that embeds a given 3-connected planar graph as a convex 3-polytope with integer coordinates. The size of the coordinates is bounded by O(27.55n ) = O(18...
ICASSP
2011
IEEE
13 years 23 days ago
2011
IEEE
In this paper, we introduce a novel probabilistic approach to handle occlusions and perspective effects. The proposed method is an object based method embedded in a marked point p...
SMILE
1998
Springer
14 years 1 months ago
1998
Springer
Abstract. Since uncalibrated images permit only projective reconstruction, metric information requires either camera or scene calibration. We propose a stratified approach to proje...
BMVC
2010
13 years 7 months ago
2010
Man-made environments are abundant with planar surfaces which have attractive properties and are a prerequisite for a variety of vision tasks. This paper presents an incremental m...
FOCM
2008
13 years 9 months ago
2008
An efficient data reduction scheme for the simplification of a surface given by a large set X of 3D point-samples is proposed. The data reduction relies on a recursive point remov...