# Real-time railroad track components inspection based on the improved YOLOv4 framework

> Research article (Automation in Construction, 2021) · cited 143× · AI/ML

**Wikidata**: [openalex:W3129040539](https://www.wikidata.org/wiki/openalex:W3129040539)  
**Source**: https://4ort.xyz/entity/real-time-railroad-track-components-inspection-based-on-the-improved-yolov4-framework