# Fast Single Image Super-Resolution Using a New Analytical Solution for <inline-formula> <tex-math notation="LaTeX">$\ell _{2}$ </tex-math> </inline-formula>–<inline-formula> <tex-math notation="LaTeX">$\ell _{2}$ </tex-math> </inline-formula> Problems

> Research article (IEEE Transactions on Image Processing, 2016) · cited 115× · AI/ML

**Wikidata**: [openalex:W2379948024](https://www.wikidata.org/wiki/openalex:W2379948024)  
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