2871 search results - page 243 / 575 » An Auxiliary Variational Method |
176
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JSW
2008
15 years 6 months ago
2008
In this paper we present an algorithm for thresholding images of historical documents. The main objective is to generate high quality monochromatic images in order to make them eas...
138
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NAR
2006
15 years 6 months ago
2006
The increasing availability of structurally aligned protein families has made it possible to use statistical methods to discover regions of interpositional dependenciesof residue ...
147
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PR
2008
15 years 6 months ago
2008
In this paper, we present a new background estimation algorithm which effectively represents both background and foreground. The problem is formulated with a labeling problem over...
146
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SIAMAM
2008
15 years 6 months ago
2008
A frequency bandgap is a range of wave frequencies that are prohibited from passing through a medium. The dispersion relation, which links the frequency to the wave number, enables...
157
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BMCBI
2005
15 years 6 months ago
2005
Background: Interpretation of simple microarray experiments is usually based on the fold-change of gene expression between a reference and a "treated" sample where the t...