# A fast nonlocally centralized sparse representation algorithm for image denoising

> Research article (Signal Processing, 2016) · cited 65× · AI/ML

**Wikidata**: [openalex:W2498645844](https://www.wikidata.org/wiki/openalex:W2498645844)  
**Source**: https://4ort.xyz/entity/a-fast-nonlocally-centralized-sparse-representation-algorithm-for-image-denoising