# Nonnegative matrix factorization with entropy regularization for hyperspectral unmixing

> Research article (International Journal of Remote Sensing, 2021) · cited 11× · AI/ML

**Wikidata**: [openalex:W3177079863](https://www.wikidata.org/wiki/openalex:W3177079863)  
**Source**: https://4ort.xyz/entity/nonnegative-matrix-factorization-with-entropy-regularization-for-hyperspectral-unmixing