# Unsupervised Spectral–Spatial Feature Extraction With Generalized Autoencoder for Hyperspectral Imagery

> Research article (IEEE Geoscience and Remote Sensing Letters, 2019) · cited 16× · AI/ML

**Wikidata**: [openalex:W2963111157](https://www.wikidata.org/wiki/openalex:W2963111157)  
**Source**: https://4ort.xyz/entity/unsupervised-spectralspatial-feature-extraction-with-generalized-autoencoder-for-hyperspectral-imagery