Silva, J., 		Silva, R., 		Veras, R., 		Aires, K., & 		Britto Neto, L.
(2021).
 Facial Expression Recognition to Aid Visually Impaired People.
In <em>Proceedings of the 17th Workshop on Computational Vision</em>, (pp. 48-53). Porto Alegre: SBC.
doi:10.5753/wvc.2021.18888