ABDUL-AMEER, Inbethaq Mohammed Ali. Analyzing Laser Speckle Pattern Using the Discrete Cosine Transform. Ibn AL-Haitham Journal For Pure and Applied Sciences, Baghdad, Iraq., v. 30, n. 2, p. 10–15, 2017. Disponível em: https://jih.uobaghdad.edu.iq/index.php/j/article/view/1447. Acesso em: 26 mar. 2025.