, U. K. S. H. Data Hiding in Gray-Scale Images by LSB Method using IWT with Lifting Scheme. International Journal on Recent and Innovation Trends in Computing and Communication, [S. l.], v. 1, n. 10, p. 782–792, 2013. DOI: 10.17762/ijritcc.v1i10.2864. Disponível em: https://ijritcc.org/index.php/ijritcc/article/view/2864. Acesso em: 15 sep. 2025.