SHABAN, Hind R. M. Arabic Characters Recognition by Edge Detection Using Connected Component Contour(CO3). Ibn AL-Haitham Journal For Pure and Applied Sciences, Baghdad, Iraq., v. 26, n. 3, p. 424–436, 2017. Disponível em: https://jih.uobaghdad.edu.iq/index.php/j/article/view/451. Acesso em: 29 mar. 2025.