# Feature-Preserved Point Cloud Simplification Based on Natural Quadric Shape Models

> Research article (Applied Sciences, 2019) · cited 40× · AI/ML

**Wikidata**: [openalex:W2945581996](https://www.wikidata.org/wiki/openalex:W2945581996)  
**Source**: https://4ort.xyz/entity/feature-preserved-point-cloud-simplification-based-on-natural-quadric-shape-models