# Quantitative loosening detection of threaded fasteners using vision-based deep learning and geometric imaging theory

> Research article (Automation in Construction, 2021) · cited 65× · AI/ML

**Wikidata**: [openalex:W3209801386](https://www.wikidata.org/wiki/openalex:W3209801386)  
**Source**: https://4ort.xyz/entity/quantitative-loosening-detection-of-threaded-fasteners-using-vision-based-deep-learning-and-geometric-imaging-theory