# SLIC Superpixel-Based l2,1-Norm Robust Principal Component Analysis for Hyperspectral Image Classification

> Research article (Sensors, 2019) · cited 13× · AI/ML

**Wikidata**: [openalex:W2914981757](https://www.wikidata.org/wiki/openalex:W2914981757)  
**Source**: https://4ort.xyz/entity/slic-superpixel-based-l2-1-norm-robust-principal-component-analysis-for-hyperspectral-image-classification