Research Article
A Novel Selective Encryption Method Based on Skin Lesion Detection
Table 9
Information entropy analysis.
| | Skin lesion image | Target | Cipher image-block |
| | Figure 5(a) | 6.9755 | 7.8860 | | Figure 5(b) | 7.4671 | 7.9939 | | Figure 5(c) | 7.5990 | 7.9937 | | Figure 5(d) | 7.5354 | 7.9799 |
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