Sciweavers

49 search results - page 8 / 10
» The Registration Problem Revisited: Optimal Solutions From P...
Sort
View
SODA
2004
ACM
115views Algorithms» more  SODA 2004»
13 years 8 months ago
Minimizing the stabbing number of matchings, trees, and triangulations
The (axis-parallel) stabbing number of a given set of line segments is the maximum number of segments that can be intersected by any one (axis-parallel) line. We investigate probl...
Sándor P. Fekete, Marco E. Lübbecke, H...
ICRA
2003
IEEE
101views Robotics» more  ICRA 2003»
14 years 22 days ago
A Branch-and-Prune Algorithm for Solving Systems of Distance Constraints
— Given a set of affine varieties in ℜ3, i.e. planes, lines, and points, the problem tackled in this paper is that of finding all possible configurations for these varieties...
Josep M. Porta, Federico Thomas, Lluís Ros,...
CAD
2007
Springer
13 years 7 months ago
Generating strictly non-self-overlapping structured quadrilateral grids
In this paper, we present a BPM (Bézier Patch Mapping) algorithm which generates a strictly non-self-overlapping structured quadrilateral grid in a given four-sided planar region...
Hongwei Lin, Kai Tang, Ajay Joneja, Hujun Bao
INFORMS
1998
100views more  INFORMS 1998»
13 years 7 months ago
Feature Selection via Mathematical Programming
The problem of discriminating between two nite point sets in n-dimensional feature space by a separating plane that utilizes as few of the features as possible, is formulated as a...
Paul S. Bradley, Olvi L. Mangasarian, W. Nick Stre...
MOBICOM
2006
ACM
14 years 1 months ago
Stochastic event capture using mobile sensors subject to a quality metric
Mobile sensors cover more area over a period of time than the same number of stationary sensors. However, the quality of coverage achieved by mobile sensors depends on the velocit...
Nabhendra Bisnik, Alhussein A. Abouzeid, Volkan Is...