# A Method for Surface Defect Detection of Printed Circuit Board Based on Improved YOLOv4

> Research article (2021 IEEE 2nd International Conference on Big Data, Artificial Intelligence and Internet of Things Engineering (ICBAIE), 2021) · cited 24× · AI/ML

**Wikidata**: [openalex:W3149873124](https://www.wikidata.org/wiki/openalex:W3149873124)  
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