Shri Gopal Modani

Color image authentication scheme in Linear Canonical Transform domain

Sudhir Keshari, Mahboob Alam, Shri Gopal Modani, 2012, 2012 1st International Conference on Recent Advances in Information Technology (RAIT).

Weighted fractional Fourier Transform based image Steganography

Sudhir Keshari, Shri Gopal Modani, 2011, 2011 International Conference on Recent Trends in Information Systems.

Color image encryption scheme based on 4-weighted fractional Fourier transform

Sudhir Keshari, Shri Gopal Modani, S. G. Modani, 2012, J. Electronic Imaging.

Dual watermarking based on Multiple parameter fractional Fourier transform and LSB technique

Sudhir Keshari, Shri Gopal Modani, 2011, 2011 International Conference on Image Information Processing.

Single channel modified multiple-parameter fractional Fourier transform and scrambling technique

Sudhir Keshari, Shri Gopal Modani, Mohammad Salim, 2015 .

Image Encryption Algorithm based on Chaotic Map Lattice and Arnold cat map for Secure Transmission

Sudhir Keshari, Shri Gopal Modani, 2011 .