A new image encryption method using Bezier curve

In the present age of information, images contain sensitive and confidential information. It is essential to protect confidential images from unauthorized access and modification. Image encryption is a well-accepted solution to this problem. In this article, we have proposed a non-chaotic image encryption method. This work defines a new type of scan pattern using Bezier curves. The curves are defined over the image space to i) access the pixels, ii) define the permutations, and iii) define the S-Boxes. The present method is faster and is efficient for any grayscale image. The current method is robust against different attacks. The proposed method is as efficient as state-of-the-art methods, and this indicates that the proposed work can be used as a module in various applications.