# Joint selection of essential pixels and essential variables across hyperspectral images

> Research article (Analytica Chimica Acta, 2020) · cited 41× · AI/ML

**Wikidata**: [openalex:W3094523535](https://www.wikidata.org/wiki/openalex:W3094523535)  
**Source**: https://4ort.xyz/entity/joint-selection-of-essential-pixels-and-essential-variables-across-hyperspectral-images