# Guided trilateral filter and its application to ultrasound image despeckling

> Research article (Biomedical Signal Processing and Control, 2019) · cited 14× · AI/ML

**Wikidata**: [openalex:W2969579117](https://www.wikidata.org/wiki/openalex:W2969579117)  
**Source**: https://4ort.xyz/entity/guided-trilateral-filter-and-its-application-to-ultrasound-image-despeckling