# Urban rail transit obstacle detection based on Improved R-CNN

> Research article (Measurement, 2022) · cited 66× · AI/ML

**Wikidata**: [openalex:W4225323863](https://www.wikidata.org/wiki/openalex:W4225323863)  
**Source**: https://4ort.xyz/entity/urban-rail-transit-obstacle-detection-based-on-improved-r-cnn