TABLE 3.
Performance of face detection on USF-MNPAD-II with differing face detectors; YOLOv3 (trained on WIDERFACE), YOLOv5 (trained on USF-MNPAD-I), and YOLOv6 (trained on USF-MNPAD-I).
| Subject | Video Segments | Accuracy of YOLOv3 | Accuracy of YOLOv5 | Accuracy of YOLOv6 |
|---|---|---|---|---|
| A | 340 | 6.6 % | 80.3% | 78.2 % |
| B | 17 | 0.0 % | 2.7% | 46.1 % |
| C | 184 | 63.1 % | 70.2% | 75.0 % |
| D | 166 | 12.0 % | 74.6% | 79.5 % |
| E | 120 | 0.83 % | 83% | 50.2 % |
| F | 340 | 18.5 % | 27.4% | 52.2 % |
| G | 71 | 68.5 % | 31.3% | 38.6 % |
| H | 269 | 1.5 % | 28.2% | 59.4 % |
| I | 251 | 1.6 % | 11.5% | 48.2 % |
| J | 220 | 37.3 % | 73.4% | 64.6 % |
| K | 156 | 69.2 % | 59.3% | 75.8 % |
| L | 140 | 82.1 % | 82.1% | 79.6 % |
| M | 91 | 46.2 % | 63.5% | 57.0% |
| N | 121 | 24.8 % | 26.9% | 37.2 % |
|
| ||||
| Total | 2,486 | 26.4% | 52.5% | 62.7% |
| AUC | 49.5% | 64.2% | 67.1% | |
| Precision | 35.3% | 62.7% | 63.2% | |
| Recall | 49.3% | 64.2% | 67.1% | |