KALEHE LOKUGE, K. I.; GAYAMINI, G.; HETTIGE, B. A Review on Vision-Based Obstacle Avoidance and Assistant Systems for Visually Impaired People. International Journal of Research in Computing , [S. l.], v. 1, n. 2, p. 15–22, 2022. Disponível em: http://ijrcom.org/index.php/ijrc/article/view/79. Acesso em: 13 apr. 2024.