# An Automatic Visual Monitoring System for Expansion Displacement of Switch Rail

> Research article (IEEE Transactions on Instrumentation and Measurement, 2019) · cited 14× · AI/ML

**Wikidata**: [openalex:W2956932426](https://www.wikidata.org/wiki/openalex:W2956932426)  
**Source**: https://4ort.xyz/entity/an-automatic-visual-monitoring-system-for-expansion-displacement-of-switch-rail