# 3D reconstruction of concrete defects using optical laser triangulation and modified spacetime analysis

> Research article (Automation in Construction, 2022) · cited 48× · AI/ML

**Wikidata**: [openalex:W4284977113](https://www.wikidata.org/wiki/openalex:W4284977113)  
**Source**: https://4ort.xyz/entity/3d-reconstruction-of-concrete-defects-using-optical-laser-triangulation-and-modified-spacetime-analysis