# Sparse-View Spectral CT Reconstruction Using Spectral Patch-Based Low-Rank Penalty

> Research article (IEEE Transactions on Medical Imaging, 2015) · cited 166× · AI/ML

**Wikidata**: [openalex:W1968238516](https://www.wikidata.org/wiki/openalex:W1968238516)  
**Source**: https://4ort.xyz/entity/sparse-view-spectral-ct-reconstruction-using-spectral-patch-based-low-rank-penalty