# 1-D Filter for Ring Artifact Suppression

> Research article (IEEE Signal Processing Letters, 2016) · cited 17× · AI/ML

**Wikidata**: [openalex:W2337372602](https://www.wikidata.org/wiki/openalex:W2337372602)  
**Source**: https://4ort.xyz/entity/1-d-filter-for-ring-artifact-suppression