Cellular Automata Based Key Stream Generator - A Reconfigurable Hardware Approach. - Sundararaman Rajagopalan; Nikhil Krishnaa Sriram; Veerappan Manikandan; Sivaraman Rethinam 001; Sridevi Arumugham; Siva Janakiraman; Amirtharajan Rengarajan (ATIS, 2019)

On dual encryption with RC6 and combined logistic tent map for grayscale and DICOM. - Veerappan Manikandan; Rengarajan Amirtharajan (Multim. Tools Appl., 2021)

A simple embed over encryption scheme for DICOM images using Bülban Map. - Veerappan Manikandan; Rengarajan Amirtharajan (Medical Biol. Eng. Comput., 2022)

Pullikolam assisted medical image watermarking on reconfigurable hardware. - R. Sivaraman 001; M. Padmaa; A. Sridevi 001; Vinoth Raj; Veerappan Manikandan; Janakiraman Siva; Tarunraj Bhogi; Amirtharajan Rengarajan (Multim. Tools Appl., 2023)