Research Article
Image Encryption Algorithm Based on DNA Encoding and Chaotic Maps
Table 4
Correlation, NPCR, and UACI for the encrypted Lena and Shrek.
| Image | Correlation | NPCR (%) | UACI (%) |
| Figures 2(a) and 2(c) | 0.0028 | 99.7017 | 28.2970 | Figures 2(d) and 2(f) | ā0.0075 | 95.9316 | 26.0718 | Zhang et al. [13] | 0.0033 | 99.61 | 38 |
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