# CSANet: Contour and Semantic Feature Alignment Fusion Network for Rail Surface Defect Detection

> Research article (IEEE Signal Processing Letters, 2023) · cited 35× · AI/ML

**Wikidata**: [openalex:W4385268906](https://www.wikidata.org/wiki/openalex:W4385268906)  
**Source**: https://4ort.xyz/entity/csanet-contour-and-semantic-feature-alignment-fusion-network-for-rail-surface-defect-detection