A robust and secured fusion based hybrid medical image watermarking approach using RDWT-DWT-MSVD with Hyperchaotic system-Fibonacci Q Matrix encryption. - M. Sajeer; Ashutosh Mishra (Multim. Tools Appl., 2023)

A DCT-based robust and secured dual watermarking approach for color medical scans with joint permutation and diffusion encryption. - M. Sajeer; Ashutosh Mishra (Multim. Tools Appl., 2024)