his article is devoted to the study of the possibility of implementing computer vision technology in the framework of using a mobile device camera to determine the type of neoplasm on the skin. The study involved a dataset of 70,000 photographs of various geometric parameters, color, shades, and symmetry. A comparative analysis of the use of a neural network as part of its training by a database of images and computer vision technology is given. The results on the use of mobile device resources when using two technologies are presented.