# $L_{0}$ -Regularized Image Downscaling

> Research article (IEEE Transactions on Image Processing, 2017) · cited 39× · AI/ML

**Wikidata**: [openalex:W2770079654](https://www.wikidata.org/wiki/openalex:W2770079654)  
**Source**: https://4ort.xyz/entity/l-0-regularized-image-downscaling