Résumé
In the framework of image remote sensing, Markov random fields are used to model the distribution of points both in the 2-dimensional geometrical layout of the image and in the spectral grid. The problems of image filtering and supervised classification are investigated. The mixture model of noise developed here and appropriate Gibbs densities yield a same approach and a same efficient ICM algorithm both for filtering and classifying.
langue originale | Anglais |
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Pages (de - à) | 203-225 |
Nombre de pages | 23 |
journal | Computational Statistics and Data Analysis |
Volume | 20 |
Numéro de publication | 2 |
Les DOIs | |
Etat de la publication | Publié - 1995 |