# PSASL: Pixel-Level and Superpixel-Level Aware Subspace Learning for Hyperspectral Image Classification

> Research article (IEEE Transactions on Geoscience and Remote Sensing, 2019) · cited 28× · AI/ML

**Wikidata**: [openalex:W2911886290](https://www.wikidata.org/wiki/openalex:W2911886290)  
**Source**: https://4ort.xyz/entity/psasl-pixel-level-and-superpixel-level-aware-subspace-learning-for-hyperspectral-image-classification