9004 Problems of information security. Computer systems Проблемы информационной безопасности. Компьютерные системы 2071-8217 15 10.48612/jisp/1416-12ar-74be Application of machine learning methods in the problem of searching area of interest for biometric identification based on the pattern of palm veins Применение методов машинного обучения в задаче поиска области интереса для биометрической идентификации по рисунку вен ладони 0000-0003-2824-6590 Almuhamedov Alexsey aleksei.alm@gmail.com 0000-0001-7282-033X Kolomoitcev Vladimir dekoros@guap.ru Saint-Petersburg State University of Aerospace Instrumentation 19 03 2023 1 128 138

The article deals with the problem of finding a region of interest for biometric identification based on the pattern of palm veins. An image segmentation method based on the use of convolutional neural networks to search for an area of interest is proposed. The work of this method is compared with methods that use the features of a binarized image, in particular, with the method of searching for local minimums and searching for the minimum threshold value.

 biometrics vein pattern area of interest segmentation neural network