# Spectral Variation Alleviation by Low-Rank Matrix Approximation for Hyperspectral Image Analysis

> Research article (IEEE Geoscience and Remote Sensing Letters, 2016) · cited 21× · AI/ML

**Wikidata**: [openalex:W2324845311](https://www.wikidata.org/wiki/openalex:W2324845311)  
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