# Combining SfM and deep learning to construct 3D point cloud models of shield tunnels and Realize spatial localization of water leakages

> Research article (Measurement, 2025) · cited 11× · AI/ML

**Wikidata**: [openalex:W4407895006](https://www.wikidata.org/wiki/openalex:W4407895006)  
**Source**: https://4ort.xyz/entity/combining-sfm-and-deep-learning-to-construct-3d-point-cloud-models-of-shield-tunnels-and-realize-spatial-localization-of