Table 3.
Correlation coefficients between epidermal thicknesses evaluated based on ground truth, U-net segmentation, first manual measurement, and second manual measurement.
| Ground truth | U-net | Manual1 | Manual2 | |
|---|---|---|---|---|
| Ground truth | 1 | 0.77 | 0.65 | 0.52 |
| U-net | 0.77 | 1 | 0.33 | 0.4 |
| Manual1 | 0.65 | 0.33 | 1 | 0.31 |
| Manual2 | 0.52 | 0.4 | 0.31 | 1 |