DETECTION OF DIRECT CONTROL LINES ON AEROVIEWS BASE ON EKKLIDOV FORM FACTOR

Abstract

The algorithm of detection of direct contour lines base on euclidean form factor is presented. The essence of the algorithm is the detection of direct contour lines as a result of a comparison with unity of the value of the euclidean form factor, taking into account the sum of the euclidean distances between neighbors pixels forming the contour line, when its length is calculate. The developed algorithm makes it possible to increase the stability of the allocation of lines and the speed of response in comparison with the Hough algorithm is show.