A New Image Encryption Algorithm Based on Cellular Neural Network
Xiaohong Zhang · Journal of Jiangxi University of Science and Technology · 2008
According to high-dimensional chaotic system with advanced security features,a new image encryption algorithm based on 5D Cellular Neural Network is proposed.And the performance of the algorithm is analyzed.The simulation results indicate that the algorithm is highly sensitive to the keys,and key space is enormous,which completely breaks the statistical characteristics of plaintext.And the relevance between adjacent pixels of the image is greatly reduced,therefore the encryption algorithm has higher reliability and confidentiality.