# Low-rank group inspired dictionary learning for hyperspectral image classification

> Research article (Signal Processing, 2015) · cited 44× · AI/ML

**Wikidata**: [openalex:W1808881044](https://www.wikidata.org/wiki/openalex:W1808881044)  
**Source**: https://4ort.xyz/entity/low-rank-group-inspired-dictionary-learning-for-hyperspectral-image-classification