# A Nonlinear Guided Filter for Polarimetric SAR Image Despeckling

> Research article (IEEE Transactions on Geoscience and Remote Sensing, 2018) · cited 23× · AI/ML

**Wikidata**: [openalex:W2895638094](https://www.wikidata.org/wiki/openalex:W2895638094)  
**Source**: https://4ort.xyz/entity/a-nonlinear-guided-filter-for-polarimetric-sar-image-despeckling