Image Encryption and Hide Based on Chaos
Zhao Chunxi · Journal of Changchun University of Science and Technology · 2008
Because the chaotic system is sensitive dependence on initial condition and white noise,the chaotic system is used to generate secret-key sequences to encrypt the image,and then the result of the encryption hide the encryption infor-mation in the spatial domain.This technique provides good security and practicability,the simulation results show that the technique can meet the requests in cryptography.