Arabic Characters Recognition by Edge Detection Using Connected Component Contour(CO3). Ibn AL-Haitham Journal For Pure and Applied Sciences, [S. l.], v. 26, n. 3, p. 424–436, 2017. Disponível em: https://jih.uobaghdad.edu.iq/index.php/j/article/view/451.. Acesso em: 4 may. 2024.