Precision increase in automated digital image measurement systems of geometric values

The article is devoted to the development of the algorithmic method of video image processing of natural stone products. These video images contain the measurement information about geometric parameters of products, and the parameters of their movement during production at stone processing plants. The developed methods provide the algorithmic compensation of random, dynamic and geometric errors of video images which occur at the forming stage. The measurement results of the above mentioned values are used to control the technological process in the stone processing plants, and to improve the quality of natural stone products.