Research Article
A Novel Selective Encryption Method Based on Skin Lesion Detection
Table 6
Chi-square test results of the cipher image-blocks.
| Test images | Figure 5(a) | Figure 5(b) | Figure 5(c) | Figure 5(d) |
| | 293 | 293 | 293 | 293 | | 258 | 272 | 219 | 237 | Results | Pass | Pass | Pass | Pass |
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