An Image Scrambling Encryption Algorithm Based on Chaotic Sequences
Haiming Song · 2009
The chaotic sequence is easy to build,and has strong sensitivity to initial conditions,pseudo-randomness,can completely reproduce and so on.Based on the above characteristics of this issue,the author presents a chaotic sequence based on image scrambling encryption algorithm,first of all to the initial conditions for the key generation chaotic sequence,and then based on the sequence of image scrambling.Software simulation experiments show that the algorithm is simple and the image of the decryption results of the initial value of chaotic sequences have a stronger dependence on high security.