# Three-Dimensional Reconstruction of Road Structural Defects Using GPR Investigation and Back-Projection Algorithm

> Research article (Sensors, 2024) · cited 13× · AI/ML

**Wikidata**: [openalex:W4405945309](https://www.wikidata.org/wiki/openalex:W4405945309)  
**Source**: https://4ort.xyz/entity/three-dimensional-reconstruction-of-road-structural-defects-using-gpr-investigation-and-back-projection-algorithm