# HyperPCA: A powerful tool to extract elemental maps from noisy data obtained in LIBS mapping of materials

> Research article (Spectrochimica Acta Part B Atomic Spectroscopy, 2022) · cited 20× · AI/ML

**Wikidata**: [openalex:W3215219035](https://www.wikidata.org/wiki/openalex:W3215219035)  
**Source**: https://4ort.xyz/entity/hyperpca-a-powerful-tool-to-extract-elemental-maps-from-noisy-data-obtained-in-libs-mapping-of-materials