# Point cloud simplification with preserved edge based on normal vector

> Research article (Optik, 2015) · cited 80× · AI/ML

**Wikidata**: [openalex:W913448298](https://www.wikidata.org/wiki/openalex:W913448298)  
**Source**: https://4ort.xyz/entity/point-cloud-simplification-with-preserved-edge-based-on-normal-vector