# Aircraft Seam Feature Extraction from 3D Raw Point Cloud via Hierarchical Multi-structure Fitting

> Research article (Computer-Aided Design, 2020) · cited 23× · AI/ML

**Wikidata**: [openalex:W3088690986](https://www.wikidata.org/wiki/openalex:W3088690986)  
**Source**: https://4ort.xyz/entity/aircraft-seam-feature-extraction-from-3d-raw-point-cloud-via-hierarchical-multi-structure-fitting