Exploració per autor "Sánchez Lladó, Francisco Javier"
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Fuzzy cognitive maps applied to synthetic aperture radar image classifications
Pajares Martinsanz, Gonzalo; Sánchez Lladó, Francisco Javier; López Martínez, Carlos (Springer Verlag, 2011-08-08)
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Accés restringit per política de l'editorialThis paper proposes a method based on Fuzzy Cognitive Maps (FCM) for improving the classification provided by the Wishart maximum-likelihood based approach in Synthetic Aperture Radar (SAR) images. FCM receives the ... -
Improving the wishart synthetic aperture radar image classifications through deterministic simulated annealing
Sánchez Lladó, Francisco Javier; Pajares Martinsanz, Gonzalo; López Martínez, Carlos (2011-11)
Article
Accés restringit per política de l'editorialThis paper proposes the use of Deterministic Simulated Annealing (DSA) for Synthetic Aperture Radar (SAR) image classification for cluster refinement. We use the initial classification provided by the maximum- likelihood ... -
Improving wishart classification of polarimetric SAR data using the hopfield neural network optimization approach
Pajares Martinsanz, Gonzalo; López Martínez, Carlos; Sánchez Lladó, Francisco Javier; Molina, Iñigo (2012-11-19)
Article
Accés restringit per política de l'editorialThis paper proposes the optimization relaxation approach based on the analogue Hopfield Neural Network (HNN) for cluster refinement of pre-classified Polarimetric Synthetic Aperture Radar (PolSAR) image data. We consider ...