Pekšs, Uģis, Deniss Pobjaržans, Romāns Peiners, and Sergejs Kodors. 2019. “EDGE DETECTION IN IMAGES”. HUMAN. ENVIRONMENT. TECHNOLOGIES. Proceedings of the Students International Scientific and Practical Conference, no. 23 (April): 57-63. https://doi.org/10.17770/het2019.23.4389.