%0 Journal Article
%A Leopold Verstraelen
%T A geometrical description of visual perception
%J Kragujevac Journal of Mathematics
%D 2005
%P 7 - 17
%V 28
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/KJM_2005_28_1_a1/
%F KJM_2005_28_1_a1