%0 Journal Article %A P. P. Nikolayev %T Projectively invariant recognition of compound ovals %J Informacionnye tehnologii i vyčislitelnye sistemy %D 2010 %P 3-15 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/ITVS_2010_4_a0/ %G ru %F ITVS_2010_4_a0