# Annular Neighboring Points Distribution Analysis: A Novel PLS Stem Point Cloud Preprocessing Algorithm for DBH Estimation

> Research article (Remote Sensing, 2020) · cited 15× · AI/ML

**Wikidata**: [openalex:W3009158033](https://www.wikidata.org/wiki/openalex:W3009158033)  
**Source**: https://4ort.xyz/entity/annular-neighboring-points-distribution-analysis-a-novel-pls-stem-point-cloud-preprocessing-algorithm-for-dbh-estimation