La « renaissance littéraire africaine » en débat

La lutte contre la Fasciolose en Iran

La Peste équine Africaine (Pestis equorum)

La peste bovine en Iran

Sur la fréquence de la leptospirose en Iran

From 3D soil Computed Tomography images to geometrical soil structures Conférence Africaine sur la Recherche en Informatique 2006, Cotonou, Niger

Since less than one decade geoscientists started to use 3D soil tomography images in order to achieve better understanding and modeling of soil properties. In this paper we propose one of the …rst approach for de…ning and computing stable (intrinsic) geometrical representations of structures in 3D tomography soil images. This task sets the still open problem of describing volume shapes from dis...