# Anisotropic total variation minimization approach in in-line phase-contrast tomography and its application to correction of ring artifacts

> Research article (Chinese Physics B, 2017) · cited 13× · AI/ML

**Wikidata**: [openalex:W2621695634](https://www.wikidata.org/wiki/openalex:W2621695634)  
**Source**: https://4ort.xyz/entity/anisotropic-total-variation-minimization-approach-in-in-line-phase-contrast-tomography-and-its-application-to-correction