# Effective Cloud Detection and Segmentation Using a Gradient-Based Algorithm for Satellite Imagery: Application to Improve PERSIANN-CCS

> Research article (Journal of Hydrometeorology, 2019) · cited 21× · AI/ML

**Wikidata**: [openalex:W2892593980](https://www.wikidata.org/wiki/openalex:W2892593980)  
**Source**: https://4ort.xyz/entity/effective-cloud-detection-and-segmentation-using-a-gradient-based-algorithm-for-satellite-imagery-application-to-improve