Table 8.
The recognition rate of PCA and hidden Markov model (HMM) using Weizmann action dataset (Unit: %).
Activities | Bend | Jack | Pjump | Run | Side | Skip | Walk | Wave1 | Wave2 |
---|---|---|---|---|---|---|---|---|---|
Bend | 60 | 7 | 5 | 4 | 6 | 4 | 6 | 6 | 2 |
Jack | 6 | 55 | 6 | 4 | 7 | 5 | 8 | 4 | 5 |
Pjump | 4 | 5 | 53 | 3 | 5 | 7 | 8 | 9 | 6 |
Run | 3 | 4 | 3 | 69 | 3 | 5 | 4 | 4 | 5 |
Side | 5 | 6 | 7 | 3 | 58 | 4 | 9 | 5 | 3 |
Skip | 3 | 4 | 6 | 2 | 4 | 60 | 6 | 7 | 8 |
Walk | 3 | 5 | 6 | 4 | 4 | 8 | 58 | 3 | 9 |
Wave1 | 3 | 4 | 9 | 8 | 8 | 2 | 5 | 57 | 4 |
Wave2 | 2 | 8 | 6 | 4 | 2 | 4 | 6 | 7 | 61 |
| |||||||||
Average | 59.00 |