PENEVA, V. .; STOYKOV, E. . DIRECTIONS FOR DIGITAL IMAGE PROCESSING: DIRECTIONS FOR DIGITAL IMAGE PROCESSING. JOURNAL SCIENTIFIC AND APPLIED RESEARCH, [S. l.], v. 28, n. 1, p. 16–22, 2025. DOI: 10.46687/jsar.v28i1.420. Disponível em: https://jsar.ftn.shu.bg/index.php/jsar/article/view/420. Acesso em: 6 dec. 2025.