# Hajj pilgrimage abnormal crowd movement monitoring using optical flow and FCNN

> Research article (Journal Of Big Data, 2023) · cited 15× · AI/ML

**Wikidata**: [openalex:W4378602894](https://www.wikidata.org/wiki/openalex:W4378602894)  
**Source**: https://4ort.xyz/entity/hajj-pilgrimage-abnormal-crowd-movement-monitoring-using-optical-flow-and-fcnn