• Aucun résultat trouvé

Nonlinear spectral unmixing of hyperspectral images using Gaussian processes

N/A
N/A
Protected

Academic year: 2021

Partager "Nonlinear spectral unmixing of hyperspectral images using Gaussian processes"

Copied!
13
0
0

Texte intégral

Loading

Figure

Fig. 2. Example of mapping decomposition from the abundance vectors to the observed nonlinearly mixed pixels through the latent variables .
Fig. 3. DAG for the parameter priors and hyperpriors (the Þxed parameters appear in dashed boxes).
TABLE I ARE S : S YNTHETIC I MAGES
Fig. 4. Top: Representation of the pixels (dots) using the Þrst two principal components provided by the standard PCA for the three synthetic  im-ages to
+4

Références

Documents relatifs

Bayesian algorithm for unsupervised unmixing of hyperspectral images using a post-nonlinear model.. Yoann Altmann, Nicolas Dobigeon,

65 Institute of Particle Physics, Central China Normal University, Wuhan, Hubei, China, associated to 3 66 Departamento de Fisica , Universidad Nacional de Colombia, Bogota,

Given that SBS is swollen by the saturates and aromatics fractions from bitumen [12] it is likely that the maltenes portion that blends with PB is rich in alkanes and

However, although reasonably expected, the extension of our results and those of [17] on the classification of transition fronts having a global mean speed, on the clas- sification

In order to be able to complete the test to failure before a weeKend &to allow a recovery period of 5 days after removal of the sustained load the following dates for the

We calibrated a mathematical model of nanoparticle transport in tumor tissues with ex vivo imag- ing data providing the vascular and cell volume fractions. The computational domain

Este libro será sin duda para muchos una referencia básica, una fuente de datos como de inspiración para futuros trabajos, una obra que abre caminos y “obliga a pensar”,

Increases in physical, emotional, social, and school dimensions of HRQoL would be predicted by higher initial MVPA, higher time 12 and 13 MVPA, and greater overall increases in