209 search results - page 28 / 42 » Appearance-based object recognition using optimal feature tr... |
ICCV
2007
IEEE
15 years 11 months ago
2007
IEEE
We present an approach for illumination and affineinvariant point matching using ordinal features. Ordinal measures for matching only consider the order between pixels and not the...
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CVPR
2009
IEEE
16 years 5 months ago
2009
IEEE
We propose a novel probabilistic framework for learning
visual models of 3D object categories by combining appearance
information and geometric constraints. Objects are
represen...
ICPR
2002
IEEE
15 years 2 months ago
2002
IEEE
In this paper, a method to automatically extract the main information from a long-term electrocardiographic signal is presented. This method is based on techniques of pattern reco...
GECCO
2006
Springer
15 years 1 months ago
2006
Springer
Various methods for ensemble selection and classifier combination have been designed to optimize the results of ensembles of classifiers. Genetic algorithm (GA) which uses the div...
ICISP
2010
Springer
14 years 11 months ago
2010
Springer
Abstract. Gabor wavelet-based methods have been widely used to extract representative features for face analysis. However, the existing methods usually suffer from high computation...