# An Improved Image Denoising Model Based on Nonlocal Means Filter

> Research article (Mathematical Problems in Engineering, 2018) · cited 20× · AI/ML

**Wikidata**: [openalex:W2810018092](https://www.wikidata.org/wiki/openalex:W2810018092)  
**Source**: https://4ort.xyz/entity/an-improved-image-denoising-model-based-on-nonlocal-means-filter