Automatic region selection method to enhance image-based steganography. Periodicals of Engineering and Natural Sciences, [S. l.], v. 8, n. 1, p. 67–78, 2020. DOI: 10.21533/pen.v8.i1.1025. Disponível em: https://pen.ius.edu.ba/index.php/pen/article/view/1025. Acesso em: 11 jul. 2026.