# Obstacle Detection and Collision Avoidance for a UAV With Complementary Low-Cost Sensors

> Research article (IEEE Access, 2015) · cited 259× · AI/ML

**Wikidata**: [openalex:W1493644597](https://www.wikidata.org/wiki/openalex:W1493644597)  
**Source**: https://4ort.xyz/entity/obstacle-detection-and-collision-avoidance-for-a-uav-with-complementary-low-cost-sensors