2026
SGE-GLoc: Semantic Gaussian Ellipsoid Scene Graphs for Efficient LiDAR Global Localization
RA-L 2026
Global localization, encompassing robust place recognition and precise transformation estimation, is crucial for mobile robot navigation when the global navigation satellite system (GNSS) is unavailable. While LiDAR-based approaches are favored for their accuracy in 3D perception and resilience to i