Quasi groups and Chaotic maps Cryptosystem based on Image Space

Images used from ages to describe events and memorize worth occasions. Databases such as google, index images for easy access, for special cases images need to be secured, where used for certain purposes, such as shown only for authorized personal. In this paper, we present a revolutionary approach for crypto images. This crypto-images applied on the level of image space components, the suggested cryptosystem employs quasi groups’ and chaotic maps’ transpositions, the obtained results were outstanding.