Table 13.
The accuracy, number of people who participated in the evaluation, type of data set (i.e., balanced or unbalanced), and the use of cross-validation by the 56 HGR models.
| ID SPS | Model Classification Accuracy (%) | NPE | Type of Data Set | Cross-Validation |
|---|---|---|---|---|
| SPS 1 | 94.00 | 13 | balanced | NI |
| SPS 2 | 90.70 | 10 | balanced | NI |
| SPS 3 | 99.00 | 1 | balanced | yes |
| SPS 4 | 93.00 | 10 | balanced | NI |
| SPS 5 | 92.20 | 5 | balanced | yes |
| SPS 6 | 82.39 | 8 | unbalanced | NI |
| SPS 7 | 95.64 | 14 | balanced | yes |
| SPS 8 | 86.00 | 10 | balanced | NI |
| SPS 9 | 89.50 | 10 | balanced | NI |
| SPS 10 | 85.00 | 1 | NI | NI |
| SPS 11 | 97.35 | 6 | NI | NI |
| SPS 12 | 89.00 | NI | balanced | NI |
| SPS 13 | 82.43 | 17 | NI | NI |
| SPS 14 | 87.00 | NI | NI | NI |
| SPS 15 | 90.00 | 3 | balanced | NI |
| SPS 16 | 94.00 | 4 | balanced | yes |
| SPS 17 | 89.38 | 5 | balanced | NI |
| SPS 18 | NI | NI | NI | yes |
| SPS 19 | 97.30 | NI | NI | NI |
| SPS 20 | 97.90 | 18 | NI | NI |
| SPS 21 | 89.00 | 8 | balanced | yes |
| SPS 22 | 97.50 | 20 | NI | NI |
| SPS 23 | 97.50 | 80 | balanced | yes |
| SPS 24 | 71.00 | 1 | balanced | NI |
| SPS 25 | 82.30 | 1 | balanced | yes |
| SPS 26 | 93.25 | 4 | balanced | NI |
| SPS 27 | 89.20 | 4 | NI | NI |
| SPS 28 | 91.80 | 9 | balanced | yes |
| SPS 29 | 93.00 | 10 | balanced | NI |
| SPS 30 | 83.90 | 1 | NI | yes |
| SPS 31 | 88.00 | 5 | balanced | yes |
| SPS 32 | 95.00 | 10 | balanced | yes |
| SPS 33 | 90.00 | 6 | balanced | yes |
| SPS 34 | 98.31 | 17 | balanced | yes |
| SPS 35 | 85.08 | 60 | balanced | NI |
| SPS 36 | 90.1 | 10 | balanced | NI |
| SPS 37 | NI | 6 | balanced | NI |
| SPS 38 | NI | 5 | NI | NI |
| SPS 39 | 96.08 | 5 | balanced | yes |
| SPS 40 | 99.03 | 10 | balanced | NI |
| SPS 41 | 97.01 | 3 | balanced | yes |
| SPS 42 | 91.93 | 8 | balanced | NI |
| SPS 43 | 98.15 | NI | balanced | NI |
| SPS 44 | 96.70 | 1 | balanced | NI |
| SPS 45 | 82.11 | 5 | NI | yes |
| SPS 46 | 99.78 | 17 | balanced | NI |
| SPS 47 | 90.30 | 1 | balanced | yes |
| SPS 48 | 94.14 | 4 | balanced | NI |
| SPS 49 | 90.00 | 7 | balanced | NI |
| SPS 50 | 73.00 | NI | NI | NI |
| SPS 51 | 95.31* | 1 | balanced | NI |
| SPS 52 | 95.20 | 6 | balanced | yes |
| SPS 53 | 95.00 | 20 | balanced | NI |
| SPS 54 | 95.10 | NI | NI | NI |
| SPS 55 | 99.20 | 10 | NI | NI |
| SPS 56 | 98.70 | 12 | balanced | NI |
NI: Not indicated; NPE: Number of people who participated in the Evaluation; *: This is recognition accuracy (i.e., this model determines what gesture and when this gesture was performed by a person); yes: This model uses cross-validation.