Research Article
Chaotic Color Image Encryption Scheme Using Deoxyribonucleic Acid (DNA) Coding Calculations and Arithmetic over the Galois Field
Table 9
NPCR and UACI results for key sensitivity test.
| Modified keys | Average NPCR (%) | Average UACI (%) | Female | Peppers | Mandrill | Female | Peppers | Mandrill |
| | 99.6132 | 99.6228 | 99.6164 | 33.4596 | 33.4677 | 33.4828 | | 99.6088 | 99.6098 | 99.6062 | 33.4641 | 33.4606 | 33.4656 | | 99.6112 | 99.6143 | 99.6124 | 33.4613 | 33.4860 | 33.4734 | | 99.6191 | 99.6115 | 99.6072 | 33.4762 | 33.4866 | 33.4674 | | 99.6124 | 99.6104 | 99.6120 | 33.4805 | 33.4678 | 33.4741 | | 99.6109 | 99.6156 | 99.6089 | 33.4691 | 33.4764 | 33.4665 |
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