# Improvement of normal estimation for point clouds via simplifying surface fitting

> Research article (Computer-Aided Design, 2023) · cited 17× · AI/ML

**Wikidata**: [openalex:W4367043726](https://www.wikidata.org/wiki/openalex:W4367043726)  
**Source**: https://4ort.xyz/entity/improvement-of-normal-estimation-for-point-clouds-via-simplifying-surface-fitting