AI RESEARCH
Exploring the best way for UAV visual localization under Low-altitude Multi-view Observation Condition: a Benchmark
arXiv CS.CV
•
ArXi:2503.10692v2 Announce Type: replace Absolute Visual Localization (AVL) enables an Unmanned Aerial Vehicle (UAV) to determine its position in GNSS-denied environments by establishing geometric relationships between UAV images and geo-tagged reference maps. While many previous works have achieved AVL with image retrieval and matching techniques, research in low-altitude multi-view scenarios still remains limited. Low-altitude multi-view conditions present greater challenges due to extreme viewpoint changes.