Table 4 Testing results for the VGG-16 base and support Vector Machine (SVM) classifier with single train-test split validation separated by class, at 1 and 3 frames per second (FPS) extraction rates.
FPS | Precision | Recall | F1 | |
|---|---|---|---|---|
1 | Non-painful | 0.76 | 0.98 | 0.86 |
Painful | 0.97 | 0.62 | 0.76 | |
3 | Non-painful | 0.78 | 0.99 | 0.88 |
Painful | 0.99 | 0.64 | 0.77 |