# Method for automatic railway track surface defect classification and evaluation using a laser‐based 3D model

> Research article (IET Image Processing, 2020) · cited 18× · AI/ML

**Wikidata**: [openalex:W3032973029](https://www.wikidata.org/wiki/openalex:W3032973029)  
**Source**: https://4ort.xyz/entity/method-for-automatic-railway-track-surface-defect-classification-and-evaluation-using-a-laserbased-3d-model