# Enhancement of Contour Smoothness by Substitution of Interpolated Sub-Pixel Points for Edge Pixels

> Research article (IEEE Access, 2021) · cited 15× · AI/ML

**Wikidata**: [openalex:W3131438712](https://www.wikidata.org/wiki/openalex:W3131438712)  
**Source**: https://4ort.xyz/entity/enhancement-of-contour-smoothness-by-substitution-of-interpolated-sub-pixel-points-for-edge-pixels