# Crack detection in ultrahigh-performance concrete using robust principal component analysis and characteristic evaluation in the frequency domain

> Research article (Structural Health Monitoring, 2023) · cited 56× · AI/ML

**Wikidata**: [openalex:W4381856179](https://www.wikidata.org/wiki/openalex:W4381856179)  
**Source**: https://4ort.xyz/entity/crack-detection-in-ultrahigh-performance-concrete-using-robust-principal-component-analysis-and-characteristic-evaluatio