Research on Image Encryption Algorithm Based on 2D Logistic Chaos Sequences
Liu Yinlei · Journal of Changchun University of Science and Technology · 2010
In order to guarantee the security and the reliability of the digital image,a encryption algorithm based on the model of logistic mapping for chaotic sequences is proposed to encrypt the digital image in this paper.The algorithm consists of two sets of logistic maps,which produces two chaotic sequences.The line transformation is used for image encryption.The experimental results indicate that algorithm has good efficiency and high security,which satisfies the requirement on encryption of digital images.