# A State-of-the-Art Analysis of Obstacle Avoidance Methods from the Perspective of an Agricultural Sprayer UAV’s Operation Scenario

> Research article (Agronomy, 2021) · cited 87× · AI/ML

**Wikidata**: [openalex:W3164007692](https://www.wikidata.org/wiki/openalex:W3164007692)  
**Source**: https://4ort.xyz/entity/a-state-of-the-art-analysis-of-obstacle-avoidance-methods-from-the-perspective-of-an-agricultural-sprayer-uavs-operation