%0 Journal Article %A V. P. Romanov %T Local analysis of images by means of anisotropic space filters %J Doklady Akademii Nauk %D 1966 %P 539-542 %V 168 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1966_168_3_a14/ %G ru %F DAN_1966_168_3_a14