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Chapter and Conference Paper
A Diversified Multi-objective Particle Swarm Optimization Algorithm for Unsupervised Band Selection of Hyperspectral Images
Evolutionary algorithm (EA) with good search capability has been successfully extended to a mainstream band selection (BS) technique for hyperspectral images (HSIs). However, most of the existing methods still...
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Chapter and Conference Paper
Palmprint Recognition Using the Combined Method of BEMD and WCB-NNSC
A novel image palmprint reconstruction method using the combined method of bi-dimensional empirical mode decomposition (BEMD) and weight coding based non-negative sparse coding (WCB-NNSC) is proposed here. The...
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Chapter and Conference Paper
Palmprint Feature Extraction Utilizing WTA-ICA in Contourlet Domain
Contourlet transform can obtain the better contour of an image and make it sparser in local subspace. While independent component analysis based winner-take-all (WTA-ICA) algorithm can extract efficiently imag...