# An Automatic Concrete Crack-Detection Method Fusing Point Clouds and Images Based on Improved Otsu’s Algorithm

> Research article (Sensors, 2021) · cited 60× · AI/ML

**Wikidata**: [openalex:W3129491111](https://www.wikidata.org/wiki/openalex:W3129491111)  
**Source**: https://4ort.xyz/entity/an-automatic-concrete-crack-detection-method-fusing-point-clouds-and-images-based-on-improved-otsus-algorithm