# Adaptive iterative guided filtering for suppressing background noise in ptychographical imaging

> Research article (Optics and Lasers in Engineering, 2022) · cited 15× · AI/ML

**Wikidata**: [openalex:W4293385620](https://www.wikidata.org/wiki/openalex:W4293385620)  
**Source**: https://4ort.xyz/entity/adaptive-iterative-guided-filtering-for-suppressing-background-noise-in-ptychographical-imaging