A realtime image encryption based on chaos
M. Devipriya, M. Brindha · 2017 International Conference on Inventive Computing and Informatics (ICICI) · 2017
In this work, a novel real time encryption is proposed using chaotic map and S-box. The key matrix is generated from the S-box and for achieving better randomness, 1 to n mapping is applied over the S-box. The resultant cipher image is having less correlation and uniform histogram distribution. The proposed work achieves better level in security and it can be used for real time applications.