# Collaborative representation with background purification and saliency weight for hyperspectral anomaly detection

> Research article (Science China Information Sciences, 2021) · cited 61× · AI/ML

**Wikidata**: [openalex:W4200272877](https://www.wikidata.org/wiki/openalex:W4200272877)  
**Source**: https://4ort.xyz/entity/collaborative-representation-with-background-purification-and-saliency-weight-for-hyperspectral-anomaly-detection