Research Article
A Novel Color Image Encryption Scheme Based on Chaotic Sequence and DNA Mutation Principle
@INPROCEEDINGS{10.4108/eai.6-6-2021.2308045, author={Jin Hao and Miao Miao and Huizhen Yan}, title={A Novel Color Image Encryption Scheme Based on Chaotic Sequence and DNA Mutation Principle}, proceedings={Proceedings of the 8th EAI International Conference on Green Energy and Networking, GreeNets 2021, June 6-7, 2021, Dalian, People’s Republic of China}, publisher={EAI}, proceedings_a={GREENETS}, year={2021}, month={8}, keywords={chaotic system image encryption dna mutation principle}, doi={10.4108/eai.6-6-2021.2308045} }- Jin Hao
Miao Miao
Huizhen Yan
Year: 2021
A Novel Color Image Encryption Scheme Based on Chaotic Sequence and DNA Mutation Principle
GREENETS
EAI
DOI: 10.4108/eai.6-6-2021.2308045
Abstract
Based on the simplified three-dimensional fractional unified chaotic system and the principle of DNA mutation, this paper proposes a color image encryption method to further improve the security of image information transmission.. On the other hand, the pseudorandom sequence generated by the 3D score simplified unified chaotic system uses the DNA mutation principle algorithm to scramble the color image and expand the pixel value. Finally, the security of the proposed cryptographic algorithm is analyzed using key space, correlation, information entropy, etc. Numerical simulation results show that the algorithm has good security. The results of this paper provide a theoretical basis for the unification of the chaotic system applying the principle of fractional simplification and DNA mutation to image security.