# Mineral identification in hyperspectral imaging using Sparse-PCA

> Research article (Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE, 2016) · cited 27× · AI/ML

**Wikidata**: [openalex:W2353562050](https://www.wikidata.org/wiki/openalex:W2353562050)  
**Source**: https://4ort.xyz/entity/mineral-identification-in-hyperspectral-imaging-using-sparse-pca