Research Article
An Improved YOLOv5 Network for Detection of Printed Circuit Board Defects
Table 1
Category of the PCB dataset.
| Defect type | Missing hole | Mouse bite | Open circuit | Short | Spur | Spurious copper |
| No. of images | 115 | 115 | 116 | 116 | 115 | 116 | No. of defects | 497 | 482 | 482 | 491 | 488 | 503 |
|
|