# Natural image noise removal using nonlocal means and hidden Markov models in transform domain

> Research article (The Visual Computer, 2017) · cited 58× · AI/ML

**Wikidata**: [openalex:W2754753428](https://www.wikidata.org/wiki/openalex:W2754753428)  
**Source**: https://4ort.xyz/entity/natural-image-noise-removal-using-nonlocal-means-and-hidden-markov-models-in-transform-domain