# Edge-preserving reconstruction from sparse projections of limited-angle computed tomography using ℓ-regularized gradient prior

> Research article (Review of Scientific Instruments, 2017) · cited 64× · AI/ML

**Wikidata**: [openalex:W2609136282](https://www.wikidata.org/wiki/openalex:W2609136282)  
**Source**: https://4ort.xyz/entity/edge-preserving-reconstruction-from-sparse-projections-of-limited-angle-computed-tomography-using-l-regularized-gradient