Table 3 Results of early lesions detection for all the databases
From: Automatic non-proliferative diabetic retinopathy screening system based on color fundus image
Early lesions | Sensitivity (%) | Specificity (%) | Accuracy (%) |
|---|---|---|---|
MA (image level) | 90 | – | 92 |
Hemorrhages (lesion level) | 93 | 89 | 87 |
Hemorrhages (image level) | 97 | 89 | 95 |
Hard exudates (lesion level) | 84 | 94 | – |
Hard exudates (image level) | 97 | 90 | 90 |