Abstract : The dimensionality reduction of spectral images for visualization has been a quite active area of research recently. Given the variety of existing approaches, it can be very chal- lenging to understand the actual advantages of one over another, especially in the absence of a very specific application. Moreover, there is no consensus on how to evaluate the general efficiency of such a method. In this paper, we propose a comparison framework not only to compare such techniques, but also to measure their intrinsic properties in terms of naturalness and informative content.
https://hal-univ-bourgogne.archives-ouvertes.fr/hal-00638881
Contributeur : Alamin Mansouri <>
Soumis le : lundi 7 novembre 2011 - 15:29:07
Dernière modification le : lundi 7 novembre 2011 - 16:01:21
Document(s) archivé(s) le : mercredi 8 février 2012 - 02:32:21
Steven Le Moan, Alamin Mansouri, Jon Hardeberg, Yvon Voisin. Visualization of spectral images: a comparative study. PCSPA/GCIS, Sep 2011, Gjovik, Norway. pp.1-4, 2011. <hal-00638881>
