Sir Padampat Singhania University

TL;DR: Results of the various types of analysis suggest that the proposed image encryption technique is able to manage the trade offs between the security and speed and hence suitable for the real-time secure image and video communication applications.

TL;DR: Results suggest that the proposed image encryption technique is robust and secure and can be used for the secure image and video communication applications.

TL;DR: In this article, the authors proposed modifications in the Patidar et al. image cipher to make it robust against these two cryptanalytic attacks, and the security analysis shows that the modified image cipher preserves all the good properties of the original cipher and is also capable to stand against the aforesaid attacks.

TL;DR: An encryption algorithm for gray images using a secret key of 128-bits size using a key dependent dynamic blocks to validate the high security features and effectiveness of proposed system.

TL;DR: In this article, a two-well Duffing oscillator with non-linear damping term proportional to the power of velocity is considered and the threshold condition for homoclinic bifurcation using Melnikov technique is derived.