%0 Journal Article %A Grandis, Marco %T Combinatorial homology in a perspective of image analysis. %J Georgian Mathematical Journal %D 2003 %P 77-98 %V 10 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/GMJ_2003__10_1_51020/ %G en %F GMJ_2003__10_1_51020