# GPR-RCNN: An Algorithm of Subsurface Defect Detection for Airport Runway Based on GPR

> Research article (IEEE Robotics and Automation Letters, 2021) · cited 79× · AI/ML

**Wikidata**: [openalex:W3135303556](https://www.wikidata.org/wiki/openalex:W3135303556)  
**Source**: https://4ort.xyz/entity/gpr-rcnn-an-algorithm-of-subsurface-defect-detection-for-airport-runway-based-on-gpr