# Focus and Blurriness Measure Using Reorganized DCT Coefficients for an Autofocus Application

> Research article (IEEE Transactions on Circuits and Systems for Video Technology, 2016) · cited 34× · AI/ML

**Wikidata**: [openalex:W2509784510](https://www.wikidata.org/wiki/openalex:W2509784510)  
**Source**: https://4ort.xyz/entity/focus-and-blurriness-measure-using-reorganized-dct-coefficients-for-an-autofocus-application