DEVI, R.; SUJATHA, P. Enhancement of fingerprint image using wiener filter. International Journal of Engineering and Technology, [S. l.], v. 7, n. 1.1, p. 206–212, 2017. DOI: 10.14419/ijet.v7i1.1.9456. Disponível em: https://mail.sciencepubco.com/index.php/IJET/article/view/9456.. Acesso em: 20 may. 2025.