A new image encryption method using circle

Abstract

In this article a new image encryption method is proposed. Here, an image is encrypted following confusion and diffusion phases like some other methods. In both of the phases, we have applied permutation over the data set. To define the permutation we have taken points on the perimeter of a circle and the points on the circle are selected with certain gap… (More)

Topics

7 Figures and Tables

Slides referencing similar topics