# Bridge substructure feature extraction based on the underwater sonar point cloud data

> Research article (Ocean Engineering, 2024) · cited 27× · AI/ML

**Wikidata**: [openalex:W4391058426](https://www.wikidata.org/wiki/openalex:W4391058426)  
**Source**: https://4ort.xyz/entity/bridge-substructure-feature-extraction-based-on-the-underwater-sonar-point-cloud-data