An improved evolutionary algorithm for secured image using adaptive genetic algorithm
Monisha Sharma, Monisha Sharma, M. K. Kowar, Маниша Шарма, Маниша Шарма · Journal of Discrete Mathematical Sciences and Cryptography · 2008
Imaging has gained importance due to the improvements of performances in computer speed, media storage and network bandwidth. Along with this advancement, the fundamental issue of image security has become a major concern and because of this reason, research in image confidentiality has gained popularity amongst security experts. In this paper, a novel quasi pseudo random based Genetic algorithm for data encryption has been proposed. The encryption by this method is such that the real time signal can be transformed into completely disordered data. The proposed algorithm improves the scrambling efficiency with less memory usage requirement.