%0 Journal Article %T Data preparation methods for recovering three-dimensional structure of the scene %A Taranenko, S.. %A Kovalev, O.. %K camera-obscura, SURF (Speeded Up Robust Feature), singular points, three-dimensional structure, Kalman filter, Canny filter, non-maxima suppression, scene, gradient. %J Vestnik of Don State Technical University %D 2014 %N 14 %P 6 %I Don state technical University