16404 search results - page 230 / 3281 » A set coverage problem |
130
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BMCBI
2007
15 years 4 months ago
2007
Background: The question of how a circle or line segment becomes covered when random arcs are marked off has arisen repeatedly in bioinformatics. The number of uncovered gaps is o...
150
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ICCV
2009
IEEE
16 years 9 months ago
2009
IEEE
We present a new variational level-set-based segmentation
formulation that uses both shape and intensity prior information
learned from a training set. By applying Bayes’
rule...
145
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CVPR
2007
IEEE
16 years 6 months ago
2007
IEEE
In this paper, we propose a new method to integrate multiview normal fields using level sets. In contrast with conventional normal integration algorithms used in shape from shadin...
158
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ICCV
2005
IEEE
16 years 6 months ago
2005
IEEE
We propose a novel approach for shape-based segmentation based on a specially designed level set function format. This format permits us to better control the process of object re...
138
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KDD
2007
ACM
16 years 4 months ago
2007
ACM
An important problem in data mining is detecting changes in large data sets. Although there are a variety of change detection algorithms that have been developed, in practice it c...