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This paper presents a novel ensemble of descriptors for face recognition derived from the base Patterns of the Oriented Edge Magnitudes (POEM) descriptor. Starting from different texture descriptors recently proposed in the literature, namely, the base patterns of POEM and the Monogenic Binary Coding (MBC), we develop different ensembles by varying the preprocessing techniques, the subspace projections,...
In this work we propose a method for object recognition based on a random selection of interest regions, heterogeneous set of texture descriptors and a bag-of-features approach based on several k-means clustering runs for obtaining different codebooks. The proposed system is not based on complex region detection as SIFT but on a simple exhaustive extraction of sub-windows of a given image. In the...
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