# ETR: Enhancing transformation reduction for reducing dimensionality and classification complexity in hyperspectral images

> Research article (Expert Systems with Applications, 2022) · cited 22× · AI/ML

**Wikidata**: [openalex:W4304127697](https://www.wikidata.org/wiki/openalex:W4304127697)  
**Source**: https://4ort.xyz/entity/etr-enhancing-transformation-reduction-for-reducing-dimensionality-and-classification-complexity-in-hyperspectral-images