# Fast and Accurate Normal Estimation for Point Clouds Via Patch Stitching

> Research article (Computer-Aided Design, 2021) · cited 25× · AI/ML

**Wikidata**: [openalex:W3202721042](https://www.wikidata.org/wiki/openalex:W3202721042)  
**Source**: https://4ort.xyz/entity/fast-and-accurate-normal-estimation-for-point-clouds-via-patch-stitching