10412 search results - page 515 / 2083 » The efficiency of algorithms - misconceptions |
153
Voted
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
Voted
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...
139
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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
Voted
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...
175
Voted
ICML
2007
IEEE
16 years 7 months ago
2007
IEEE
Conditional log-linear models are a commonly used method for structured prediction. Efficient learning of parameters in these models is therefore an important problem. This paper ...