10414 search results - page 515 / 2083 » An efficient algorithm for Co-segmentation |
211
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JALC
2002
15 years 6 months ago
2002
We define general algebraic frameworks for shortest-distance problems based on the structure of semirings. We give a generic algorithm for finding single-source shortest distances...
153
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ICCV
2009
IEEE
15 years 4 months ago
2009
IEEE
In this work we revisit the Mumford-Shah functional, one of the most studied variational approaches to image segmentation. The contribution of this paper is to propose an algorith...
169
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
Principal Component Analysis (PCA) is a well-established technique in image processing and pattern recognition. Incremental PCA and robust PCA are two interesting problems with nu...
140
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ICPR
2006
IEEE
16 years 8 months ago
2006
IEEE
This paper presents a genetic algorithm (GA) for Kmeans clustering. Instead of the widely applied stringof-group-numbers encoding, we encode the prototypes of the clusters into th...
175
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ICPR
2002
IEEE
16 years 8 months ago
2002
IEEE
The graph is an essential data structure for representing relational information. When graphs are used to represent objects, comparing objects amounts to graph matching. Inexact g...