Table 1.
The size and category of datasets.
| Category | No Defect | Hole | Crack | Foreign Matter | Total | ||
|---|---|---|---|---|---|---|---|
| 5 mm | 7 mm | 9 mm | |||||
| Size of dataset | 1500 | 600 | 600 | 600 | 1100 | 1000 | 5400 |
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