Image Encryption using AES based Algorithm

Abstract

Due to the increasing use of images in industrial process, it is essential to protect the confidential image data from unauthorized access. Image encryption plays a significant role in the field of information hiding. The security if digital images has become increasingly more important in today’s highly computerized and interconnected world. This paper present advanced Encryption Standard (AES), adding a key stream generator to AES to ensure improving the encryption performance. The main goal of this paper is secured image encryption process by implementing key stream generator to AES encryption algorithm, which ensures the security of the image. LFSR key stream generator is used to improving the security of images from unauthorized access.