# Hyperspectral Image Enhancement by Two Dimensional Quaternion Valued Singular Spectrum Analysis for Object Recognition

> Research article (Remote Sensing, 2021) · cited 21× · AI/ML

**Wikidata**: [openalex:W3124623599](https://www.wikidata.org/wiki/openalex:W3124623599)  
**Source**: https://4ort.xyz/entity/hyperspectral-image-enhancement-by-two-dimensional-quaternion-valued-singular-spectrum-analysis-for-object-recognition