# Pin-missing defect recognition based on feature fusion and spatial attention mechanism

> Research article (Energy Reports, 2021) · cited 14× · AI/ML

**Wikidata**: [openalex:W4200125923](https://www.wikidata.org/wiki/openalex:W4200125923)  
**Source**: https://4ort.xyz/entity/pin-missing-defect-recognition-based-on-feature-fusion-and-spatial-attention-mechanism