V R SASIKUMAR; DR. SANTHOSH BABOO. Fusion of Steganography Digital Watermarking Data Hidden In Patient Medical Image using PPC Approach. Global Journal of Computer Science and Technology, [S. l.], v. 15, n. H4, p. 25–23, 2015. Disponível em: https://computerresearch.org/index.php/computer/article/view/1294. Acesso em: 7 may. 2024.