# Safety Monitoring of Transportation Infrastructure Foundation: Intelligent Recognition of Subgrade Distresses Based on B-Scan GPR Images

> Research article (IEEE Transactions on Intelligent Transportation Systems, 2022) · cited 20× · AI/ML

**Wikidata**: [openalex:W4313140656](https://www.wikidata.org/wiki/openalex:W4313140656)  
**Source**: https://4ort.xyz/entity/safety-monitoring-of-transportation-infrastructure-foundation-intelligent-recognition-of-subgrade-distresses-based-on-b-