# A DL method to detect multi-type hidden objects in tunnel linings using a comprehensive GPR dataset

> Research article (Measurement, 2024) · cited 19× · AI/ML

**Wikidata**: [openalex:W4400896548](https://www.wikidata.org/wiki/openalex:W4400896548)  
**Source**: https://4ort.xyz/entity/a-dl-method-to-detect-multi-type-hidden-objects-in-tunnel-linings-using-a-comprehensive-gpr-dataset