# A total variation recursive space-variant filter for image denoising

> Research article (Digital Signal Processing, 2015) · cited 24× · AI/ML

**Wikidata**: [openalex:W2059078878](https://www.wikidata.org/wiki/openalex:W2059078878)  
**Source**: https://4ort.xyz/entity/a-total-variation-recursive-space-variant-filter-for-image-denoising