# Motion Estimation by Hybrid Optical Flow Technology for UAV Landing in an Unvisited Area

> Research article (Sensors, 2019) · cited 35× · AI/ML

**Wikidata**: [openalex:W2924538845](https://www.wikidata.org/wiki/openalex:W2924538845)  
**Source**: https://4ort.xyz/entity/motion-estimation-by-hybrid-optical-flow-technology-for-uav-landing-in-an-unvisited-area