# Improved L0 Gradient Minimization with L1 Fidelity for Image Smoothing

> Research article (PLoS ONE, 2015) · cited 11× · AI/ML

**Wikidata**: [openalex:W2179293900](https://www.wikidata.org/wiki/openalex:W2179293900)  
**Source**: https://4ort.xyz/entity/improved-l0-gradient-minimization-with-l1-fidelity-for-image-smoothing