The Modified Evolutionary Algorithm for the Algorithms' Chain Formation that Improve Gradient Images

The problem of improvement of images, in implementation process of automatic control of the geometrical sizes of the products which are on the conveyer belt is considered. The purpose of work is development of the method of automatic structural and parametrical identification of the combination of algorithms for the solution of the problem of preprocessing of images. Serve as input parameters of the system: the image of the controlled product in the RGB format and the image standard in the bitmap. The algorithm of correction of defects of the image and the subsequent selection of edges is offered adapting to shooting conditions (camera type, its permission and surface illumination). On the output the vector of operators and their parameters forms.