1263 search results - page 219 / 253 » An objective approach to cluster validation |
114
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PAMI
2011
14 years 5 months ago
2011
—In solving complex visual learning tasks, adopting multiple descriptors to more precisely characterize the data has been a feasible way for improving performance. The resulting ...
104
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IJCV
2010
14 years 4 months ago
2010
In this paper, we address the problem of photometric invariance in multispectral imaging making use of an optimisation approach based upon the dichromatic model. In this manner, w...
TC
2010
14 years 4 months ago
2010
Abstract-- Scheduling problems are already difficult on traditional parallel machines, and they become extremely challenging on heterogeneous clusters. In this paper we deal with t...
125
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VLUDS
2010
14 years 4 months ago
2010
Traditionally, analysis of flow fields resulting from computational fluid dynamics (CFD) calculations is a sequential process. The flow area defined by surrounding geometry is tes...
CVPR
2004
IEEE
16 years 1 hour ago
2004
IEEE
Abstract-- Efficient detection of globally optimal surfaces representing object boundaries in volumetric datasets is important and remains challenging in many medical image analysi...