Image encryption algorithm based on multi-scroll chaotic map
Minghao Wang
Abstract
Minghao Wang
Abstract
For color image encryption,this paper constructed a multi-scroll chaotic system and put forward the image encryption algorithm based on the chaotic system.The experimental results show that the algorithm has better key sensitivity,large key space and the ability of diffusion and confusion.The algorithm can effectively resist the statistical attack and exhaustive attack and it has good safety.
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For color image encryption,this paper constructed a multi-scroll chaotic system and put forward the image encryption algorithm based on the chaotic system.The experimental results show that the algorithm has better key sensitivity,large key space and the ability of diffusion and confusion.The algorithm can effectively resist the statistical attack and exhaustive attack and it has good safety.
Key concepts: Key space, Encryption, Computer science, Chaotic, Key (lock), Image (mathematics), Algorithm, Scroll