Helmet Detection and Biometric Vehicle Security System for Two-Wheelers . International Journal of Information and Electronics Engineering, [S. l.], v. 16, n. 2, p. 759–767, 2026. DOI: 10.48047/kpcdn222. Disponível em: https://www.ijiee.org/index.php/ijiee/article/view/1223. Acesso em: 13 nov. 2026.