Name
Title | ||
|---|---|---|
New color image encryption algorithm based on compound chaos mapping and hyperchaotic cellular neural network |
Abstract | ||
|---|---|---|
We propose an image encryption/decryption algorithm based on chaotic control parameter and hyperchaotic system with the composite permutation-diffusion structure. Compound chaos mapping is used to generate control parameters in the permutation stage. The high correlation between pixels is shuffled. In the diffusion stage, compound chaos mapping of different initial condition and control parameter generates the diffusion parameters, which are applied to hyperchaotic cellular neural networks. The diffusion key stream is obtained by this process and implements the pixels' diffusion. Compared with the existing methods, both simulation and statistical analysis of our proposed algorithm show that the algorithm has a good performance against attacks and meets the corresponding security level. (C) 2013 SPIE and IS&T |
Year | DOI | Venue |
|---|---|---|
2013 | 10.1117/1.JEI.22.1.013036 | JOURNAL OF ELECTRONIC IMAGING |
Field | DocType | Volume |
Pattern recognition,Computer science,Matrix (mathematics),Permutation,Algorithm,Encryption,Pixel,Initial value problem,Artificial intelligence,Chaotic,Artificial neural network,Cellular neural network | Journal | 22 |
Issue | ISSN | Citations |
1 | 1017-9909 | 0 |
PageRank | References | Authors |
0.34 | 0 | 3 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Jinqing Li | 1 | 3 | 1.04 |
| Fengming Bai | 2 | 0 | 0.68 |
| Xiaoqiang Di | 3 | 0 | 0.34 |