# Semi-Sparsity for Smoothing Filters

> Research article (IEEE Transactions on Image Processing, 2023) · cited 22× · AI/ML

**Wikidata**: [openalex:W4322706832](https://www.wikidata.org/wiki/openalex:W4322706832)  
**Source**: https://4ort.xyz/entity/semi-sparsity-for-smoothing-filters