# Fast Restoration for Out-of-Focus Blurred Images of QR Code With Edge Prior Information via Image Sensing

> Research article (IEEE Sensors Journal, 2021) · cited 28× · AI/ML

**Wikidata**: [openalex:W3172613112](https://www.wikidata.org/wiki/openalex:W3172613112)  
**Source**: https://4ort.xyz/entity/fast-restoration-for-out-of-focus-blurred-images-of-qr-code-with-edge-prior-information-via-image-sensing