Vision-Based UAV Self-Positioning in Low-Altitude Urban Environments
Vision-Based UAV Self-Positioning in Low-Altitude Urban Environments
Unmanned Aerial Vehicles (UAVs) rely on satellite systems for stable positioning. However, due to limited satellite coverage or communication disruptions, UAVs may lose signals for positioning. In such situations, vision-based techniques can serve as an alternative, ensuring the self-positioning capability of UAVs. However, most of the existing datasets are developed …