M. KAVITHA. AN WELL-ORGANIZED VITAL PICTURE WATERMARKING BASED ON AC FORECAST METHOD USING DCT SYSTEM. International Journal of Innovative Computer Science & Engineering, [S. l.], v. 4, n. 3, 2017. Disponível em: https://www.ijicse.in/index.php/ijicse/article/view/102. Acesso em: 16 apr. 2026.