A single correspondence is enough: Robust global registration to avoid degeneracy in urban environments

H Lim, S Yeon, S Ryu, Y Lee, Y Kim… - … on robotics and …, 2022 - ieeexplore.ieee.org
Global registration using 3D point clouds is a crucial technology for mobile platforms to
achieve localization or manage loop-closing situations. In recent years, numerous …

PaGO-LOAM: Robust ground-optimized LiDAR odometry

DU Seo, H Lim, S Lee, H Myung - 2022 19th International …, 2022 - ieeexplore.ieee.org
Numerous researchers have conducted studies to achieve fast and robust ground-optimized
LiDAR odometry methods for terrestrial mobile platforms. In particular, ground-optimized …

Spatial Graph-Based Localization and Navigation on Scaleless Floorplan

FH Chang, YS Huang, LC Fu - IEEE Robotics and …, 2024 - ieeexplore.ieee.org
Effective navigation in unfamiliar environments remains a critical challenge for successful
deployment. Current navigation methods, which rely on autonomous or teleoperated …