# Recognition of Tunnel Lining Cracks Based on Digital Image Processing

> Research article (Mathematical Problems in Engineering, 2020) · cited 12× · AI/ML

**Wikidata**: [openalex:W3110311189](https://www.wikidata.org/wiki/openalex:W3110311189)  
**Source**: https://4ort.xyz/entity/recognition-of-tunnel-lining-cracks-based-on-digital-image-processing