Table 2.
Data augmentation of oral elementary lesions.
Class | Number of Images | Augmentation Factor | Resulting Dataset |
---|---|---|---|
Plaque | 1618 | 1× | 1618 |
Erosion | 159 | 10× | 1590 |
Vesicle/Bullous | 308 | 5× | 1540 |
Ulcer | 1506 | 1× | 1506 |
Papule/Nodule | 1417 | 1× | 1417 |
Macule/Spot | 61 | 30× | 1830 |