# Geometrical Approximated Principal Component Analysis for Hyperspectral Image Analysis

> Research article (Remote Sensing, 2020) · cited 41× · AI/ML

**Wikidata**: [openalex:W3029912995](https://www.wikidata.org/wiki/openalex:W3029912995)  
**Source**: https://4ort.xyz/entity/geometrical-approximated-principal-component-analysis-for-hyperspectral-image-analysis