# Sparsity-promoting orthogonal dictionary updating for image reconstruction from highly undersampled magnetic resonance data

> Research article (Physics in Medicine and Biology, 2015) · cited 17× · AI/ML

**Wikidata**: [openalex:W2149257626](https://www.wikidata.org/wiki/openalex:W2149257626)  
**Source**: https://4ort.xyz/entity/sparsity-promoting-orthogonal-dictionary-updating-for-image-reconstruction-from-highly-undersampled-magnetic-resonance-d