KRANAUSKAS, J. Accelerated Calculation of Gabor Features in Spatial Domain. Elektronika ir Elektrotechnika, [S. l.], v. 97, n. 1, p. 39-44, 2010. Disponível em: https://eejournal.ktu.lt/index.php/elt/article/view/9942. Acesso em: 28 sep. 2020.