Table 4.
Yoga action recognition results.
| Posture | Sensitivity | Specificity | Precision | Accuracy | |
|---|---|---|---|---|---|
| Standing | Experienced yogis | 0.98 | 0.99 | 0.95 | 0.99 |
| Inexperienced yogis | 0.71 | 0.91 | 0.91 | 0.98 | |
| Sitting | Experienced yogis | 0.89 | 0.98 | 0.93 | 0.98 |
| Inexperienced yogis | 0.66 | 0.91 | 0.91 | 0.98 | |
| Supine | Experienced yogis | 0.94 | 0.99 | 0.89 | 0.99 |
| Inexperienced yogis | 0.78 | 0.93 | 0.91 | 0.97 | |
| Twisting | Experienced yogis | 0.96 | 0.98 | 0.91 | 0.99 |
| Inexperienced yogis | 0.77 | 0.94 | 0.89 | 0.99 | |
| Forward bending | Experienced yogis | 0.93 | 0.99 | 0.87 | 0.99 |
| Inexperienced yogis | 0.69 | 0.91 | 0.89 | 0.98 | |
| Back bending | Experienced yogis | 0.91 | 0.99 | 0.92 | 0.97 |
| Inexperienced yogis | 0.72 | 0.92 | 0.86 | 0.97 | |