Abstract

With the increase in exchange of digital image, security of information has become important and necessary in\nimage storage and transmission. As the image or picture is being used for industrial purpose, it is essential to protect secret\nimage data from illegal access. Recently, Quick Response Codes are being considered as a successful way to safely share\ndata and information. This paper evaluates several techniques for Image Encryption for transmitting information securely\nusing QR Code. The paper also compares distortion value and correlation among pixel values.