# Constrained Nonnegative Matrix Factorization Based on Particle Swarm Optimization for Hyperspectral Unmixing

> Research article (IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2017) · cited 15× · AI/ML

**Wikidata**: [openalex:W2605997226](https://www.wikidata.org/wiki/openalex:W2605997226)  
**Source**: https://4ort.xyz/entity/constrained-nonnegative-matrix-factorization-based-on-particle-swarm-optimization-for-hyperspectral-unmixing