A Systematic Review of Metaheuristic-based Image Encryption Techniques

Image encryption protects the sensitive and confidential information of images. This protection comes from the combination of secret keys, encryption, and decryption algorithms. Chaotic maps are widely utilized by researchers to perform image encryption. Encryption with chaotic maps is very sensitive to initial conditions. Therefore, it can produce unacceptably low performance if the input parameters are not chosen wisely. This problem is solved...