# Image Sharpening Detection Based on Difference Sets

> Research article (IEEE Access, 2020) · cited 18× · AI/ML

**Wikidata**: [openalex:W3012457981](https://www.wikidata.org/wiki/openalex:W3012457981)  
**Source**: https://4ort.xyz/entity/image-sharpening-detection-based-on-difference-sets