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cs.RO2025
Robust simultaneous UWB-anchor calibration and robot localization for emergency situations
Xinghua Liu, Ming Cao
In this work, we propose a factor graph optimization (FGO) framework to simultaneously solve the calibration problem for Ultra-WideBand (UWB) anchors and the robot localization pro…
cs.RO2025
High-order regularization dealing with ill-conditioned robot localization problems
Xinghua Liu, Ming Cao
In this work, we propose a high-order regularization method to solve the ill-conditioned problems in robot localization. Numerical solutions to robot localization problems are ofte…