# SAR Speckle Filtering Using Hybrid NonLocal Sigma Filter

> Research article (2021 18th International Multi-Conference on Systems, Signals & Devices (SSD), 2021) · cited 10× · AI/ML

**Wikidata**: [openalex:W3165071765](https://www.wikidata.org/wiki/openalex:W3165071765)  
**Source**: https://4ort.xyz/entity/sar-speckle-filtering-using-hybrid-nonlocal-sigma-filter