Research Article
Chaotic Color Image Encryption Scheme Using Deoxyribonucleic Acid (DNA) Coding Calculations and Arithmetic over the Galois Field
Table 15
Information entropy analysis of plain and ciphered images.
| | Images | Plain images | Ciphered images | | Red | Green | Blue | Red | Green | Blue |
| | Female | 6.4200 | 6.4457 | 6.3807 | 7.9974 | 7.9971 | 7.9971 | | Peppers | 7.3449 | 7.5607 | 7.1003 | 7.9973 | 7.9972 | 7.9975 | | Mandrill | 7.7255 | 7.5618 | 7.8031 | 7.9976 | 7.9974 | 7.9970 | | Tree | 7.2104 | 7.4136 | 6.9207 | 7.9976 | 7.9971 | 7.9970 | | Couple | 6.2499 | 5.9642 | 5.9309 | 7.9972 | 7.9973 | 7.9972 | | House | 6.4311 | 6.5389 | 6.2320 | 7.9975 | 7.9968 | 7.9973 |
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