Image Encryption using chaos functions and fractal key

To perform the shuffling of the plain- image’s pixels, a block and stream based shuffling scheme is proposed, in which the plain- image is decomposed into 8x8

In this paper we have presented various error metrics and have analyzed their suitability using AdaBoost and cross validation as features for the classification of image

The algorithm encryption and decryption of an image transform an image into cipher code using the random keys, which allow users to have confidentiality and security in

We propose the Chaotian Eon to demarcate geo- logic time from the origin of the Solar System to the Moon- forming impact on Earth.. This separates the solar system wide processes

The position of the data is scrambled in the order of randomness of the elements obtained from the chaotic map and again rearranged back to their original position in

A positive Largest Lyapunov Exponent indicates the presence of chaos in the evolution of a time series and it is used to establish a correct horizon of prediction1. KEY WORDS:

Some algorithms are proposed according to the characteristics of the image itself, such as Yuen’s proposal of a chaos-based joint image compression and encryption algorithm

Using performance of key signal functions and the availability of relevant drugs, equipment and trained health professionals, we created composite quality categories