# Salt and pepper noise removal method based on stationary Framelet transform with non‐convex sparsity regularization

> Research article (IET Image Processing, 2022) · cited 20× · AI/ML

**Wikidata**: [openalex:W4212792663](https://www.wikidata.org/wiki/openalex:W4212792663)  
**Source**: https://4ort.xyz/entity/salt-and-pepper-noise-removal-method-based-on-stationary-framelet-transform-with-nonconvex-sparsity-regularization