19 search results - page 3 / 4 » Nearly Optimal Expected-Case Planar Point Location |
HEURISTICS
1998
13 years 5 months ago
1998
We consider the maximum covering problem, a combinatorial optimization problem that arises in many facility location problems. In this problem, a potential facility site covers a s...
CDC
2009
IEEE
13 years 10 months ago
2009
IEEE
— This paper addresses the problem of localizing a source from noisy time-of-arrival measurements. In particular, we are interested in the optimal placement of M planar sensors s...
VLDB
2008
ACM
14 years 6 months ago
2008
ACM
Several variations of nearest neighbor (NN) query have been investigated by the database community. However, realworld applications often result in the formulation of new variatio...
SIAMDM
2010
13 years 4 months ago
2010
Graph theory has been used to characterize the solvability of the sensor network localization problem. If sensors correspond to vertices and edges correspond to sensor pairs betwee...
CVPR
2008
IEEE
14 years 7 days ago
2008
IEEE
We propose a 2D registration method for multi-modal image sequences of the retinal fundus, and a 3D metric reconstruction of near planar surface from multiple views. There are two...