Table 4 Accuracy of the machine learning models.
| Â | LR | LDA | KNN | DT | RF | NB | SVM |
|---|---|---|---|---|---|---|---|
Without augmentation for (100*7) images | 0.48929 | 0.35179 | 0.41786 | 0.44286 | 0.58571 | 0.34107 | 0.42143 |
With horizontal flip augmentation for (200*7) images | 0.58125 | 0.57589 | 0.48393 | 0.68660 | 0.87321 | 0.363393 | 0.53125 |