Listar por tema "hyperspectral images"
Mostrando ítems 1-2 de 2
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Modelling contextual constraints in probabilistic relaxation for multi-class semi-supervised learning
Elsevier (2014)This paper proposes a semi-supervised approach based on probabilistic relaxation theory. The algorithm performs a consistent multi-class assignment of labels according to the contextual information constraints. We start ... -
Noise estimation for hyperspectral subspace identification on FPGAs
Springer (2019-05)We present a reliable and efficient FPGA implementation of a procedure for the computation of the noise estimation matrix, a key stage for subspace identification of hyperspectral images. Our hardware realization is based ...