Table 1 Training set constructed from DIARETDB1
From: Automatic non-proliferative diabetic retinopathy screening system based on color fundus image
| Training samples | Number of samples |
|---|---|
| Positive | |
| Hemorrhages | 393 |
| Blood vessels | 139 |
| Negative | |
| Background | 124 |
| Residue after laser therapy | 121 |
