# Underground Object Classification for Urban Roads Using Instantaneous Phase Analysis of Ground-Penetrating Radar (GPR) Data

> Research article (Remote Sensing, 2018) · cited 63× · AI/ML

**Wikidata**: [openalex:W2891220496](https://www.wikidata.org/wiki/openalex:W2891220496)  
**Source**: https://4ort.xyz/entity/underground-object-classification-for-urban-roads-using-instantaneous-phase-analysis-of-ground-penetrating-radar-gpr-dat