AHMED MAHMOOD, Omar; SABEEH YOUSIF, Ahmed; Y.H. AHMED, Falah. Comparison between improved histogram shifting and LSB (bit-plan mapping) in digital watermarking techniques. International Journal of Engineering & Technology, [S. l.], v. 7, n. 4, p. 5322–5326, 2019. DOI: 10.14419/ijet.v7i4.15300. Disponível em: https://www.sciencepubco.com/index.php/ijet/article/view/15300.. Acesso em: 1 may. 2024.