I. Shatheesh Sam

An intertwining chaotic maps based image encryption scheme

I. Shatheesh Sam, P. Devaraj, R. S. Bhuvaneswaran · Nonlinear Dynamics · 2012 · 112 citations

Computing, Computer Science, Cybersecurity +13

A novel image cipher based on mixed transformed logistic maps

I. Shatheesh Sam, P. Devaraj, R. S. Bhuvaneswaran · Multimedia Tools and Applications · 2010 · 80 citations

Computing, Computer Science, Cybersecurity +12

An effective robust and imperceptible blind color image watermarking using WHT

K. Prabha, I. Shatheesh Sam · Journal of King Saud University - Computer and Information Sciences · 2020 · 46 citations · Full text

Computing, Computer Science, Authentication +12

Optimized interesting region identification for video steganography using Fractional Grey Wolf Optimization along with multi-objective cost function

Meenu Suresh, I. Shatheesh Sam · Journal of King Saud University - Computer and Information Sciences · 2020 · 41 citations · Full text

Computing, Computer Engineering, Computer Science +14

A novel blind color image watermarking based on Walsh Hadamard Transform

K. Prabha, I. Shatheesh Sam · Multimedia Tools and Applications · 2019 · 29 citations

Arts, Computer Science, Cybersecurity +14