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Confusion matrix based on recognition results of smart hospital activities using the proposed motion features of depth silhouettes.
| Smart Hospital Activities | Lying Down | Get Up | Taking Medicine | Headache | Chest Pain | Vomiting |
|---|---|---|---|---|---|---|
| Lying Down | 96.50 | 2.50 | 0 | 0 | 1.0 | 0 |
| Get Up | 6.50 | 88.0 | 2.0 | 0 | 2.50 | 1.0 |
| Taking Medicine | 0 | 0 | 93.50 | 1.0 | 3.50 | 2.0 |
| Headache | 0 | 1.0 | 2.50 | 85.0 | 5.0 | 6.50 |
| Chest Pain | 1.0 | 1.50 | 1.0 | 2.50 | 91.50 | 2.50 |
| Vomiting | 1.50 | 2.0 | 0 | 4.0 | 5.50 | 87.0 |
|
| ||||||
| Mean Recognition Rate (%) = 90.33 | ||||||
