# Diagnosis of sewer pipe defects on image recognition of multi-features and support vector machine in a southern Chinese city

> Research article (Frontiers of Environmental Science & Engineering, 2019) · cited 33× · AI/ML

**Wikidata**: [openalex:W2912183379](https://www.wikidata.org/wiki/openalex:W2912183379)  
**Source**: https://4ort.xyz/entity/diagnosis-of-sewer-pipe-defects-on-image-recognition-of-multi-features-and-support-vector-machine-in-a-southern-chinese-