TABLE 1.
Image enhancement setting parameters.
| Operation | Proportion |
| Brightness | −0.2 to 0.2 |
| Zoom | −0.75 to 2 |
| Horizontal flip | 0.5 |
| Shift | 0.5 |
| Rotation | −0.5 to 0.5 |
| Channel transformation | 10 |
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