TABLE 6.
SSD-VGG16 results with different threshold values.
| Threshold | TP | FP | FN | Prec | Rec | F1 | F2 |
|---|---|---|---|---|---|---|---|
| 0.1 | 164 | 210 | 44 | 43.9 | 78.9 | 56.4 | 67.9 |
| 0.2 | 158 | 96 | 50 | 62.2 | 75.9 | 68.4 | 72.7 |
| 0.3 | 142 | 53 | 66 | 72.8 | 68.3 | 70.5 | 69.1 |
| 0.4 | 132 | 32 | 76 | 80.5 | 63.5 | 55.9 | 66.3 |
| 0.5 | 119 | 24 | 89 | 83.2 | 57.2 | 67.8 | 61 |
| 0.6 | 113 | 15 | 95 | 88.3 | 54.3 | 67.3 | 58.9 |
| 0.7 | 96 | 9 | 112 | 91.4 | 46.2 | 61.3 | 51.2 |
| 0.8 | 84 | 6 | 124 | 93.3 | 40.4 | 56.4 | 45.6 |
| 0.9 | 60 | 2 | 148 | 96.8 | 28.9 | 44.4 | 33.6 |