2022
A Mine Intersection Recognition Method Based on Geometric Invariant Point Detection Using 3D Point Cloud
RA-L 2022
In large-scale underground mines and mine-like deep urban canyons, intersections are crucial geometry structures. Accurate recognition of intersections is of great importance to improve localization precision for Unmanned Aerial Vehicles(UAVs) and Unmanned Ground Vehicles(UGVs). Currently, tradition