IMAGE ENCRYPTION SCHEMES FOR SECURE DATA TRANSMISSION: A REVIEW ARTICLE

Abstract

In multimedia applications to protect and authenticate digital images, image encryption techniques play a significant role. This paper provides a systematic analysis of different strategies for image encryption. The most critical advances in meta-heuristic dependent image encryption techniques are discussed in this paper. It has also researched the numerous attacks and efficiency measures related to image encryption techniques. With regard to differential, mathematical, and key analyses, the current techniques are analyzed. The main purpose of this paper is to provide a broad perspective on the features of techniques for image encryption. In conclusion, the paper addresses important developments in the field of image encryption and outlines potential challenges.