# A Penalization-Based NMF Approach for Hyperspectral Unmixing Addressing Spectral Variability with an Additively-Tuned Mixing Model

> Research article (2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS, 2021) · cited 16× · AI/ML

**Wikidata**: [openalex:W3206980649](https://www.wikidata.org/wiki/openalex:W3206980649)  
**Source**: https://4ort.xyz/entity/a-penalization-based-nmf-approach-for-hyperspectral-unmixing-addressing-spectral-variability-with-an-additively-tuned-mi