A Improved Active Contour Model with Centripetal Force
Ming Lv · Microelectronics & Computer · 2001
In this paper, a improved active contour model with centripetal force is presented. We proposed a auto－ initialization algorithm to locate the initial control point at first, then to locate the final snake using improved active contour model with centripetal force. The method is applied to blood vessel image to detect its contour. Experiments show it is effective to detect concave contour and multiple object in an image.