895 search results - page 121 / 179 » Using graphs for some discrete tomography problems |
IPPS
2003
IEEE
15 years 3 months ago
2003
IEEE
Mesh partitioning is an important problem that has extensive applications in many areas. Multilevel algorithms are a successful class of optimization techniques which addresses th...
COMPGEOM
2006
ACM
15 years 4 months ago
2006
ACM
We study the problem of covering a set of points or polyhedra in 3 with two axis-aligned boxes in order to minimize a function of the measures of the two boxes, such as the sum or...
CVIU
2006
14 years 10 months ago
2006
In many multi-camera vision systems the effect of camera locations on the task-specific quality of service is ignored. Researchers in Computational Geometry have proposed elegant ...
ICCSA
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. The problems of optimizing the network structure by the reliability criteria is discussed. The networks with absolutely reliable nodes and unreliable edges are considered...
ALGOSENSORS
2009
Springer
15 years 4 months ago
2009
Springer
In this paper we consider the model of communication where wireless devices can either switch their radios off to save energy (and hence, can neither send nor receive messages), o...