Ferdinando Giacco Silvia Scarpetta Luca Pugliese Maria Marinaro Christian Thiel Application of Self Organizing Maps to multi-resolution and multi-spectral remote sensed images. 245-253 2008 WIRN http://dx.doi.org/10.3233/978-1-58603-984-4-245 conf/wirn/2008 db/conf/wirn/wirn2008.html#GiaccoSPMT08