ResearchBenchmarksProprioceptive State Estimation on Simulation Flat Surface CircularFollow0.1832ATE PositionIMM-PO0.1736280.2382390.302850.367461Mar 31, 2026Evaluation ResultsMethodMethodLinksATE PositionATE AttitudeRPE PositionRPE AttitudeIMM-PO2026.030.18320.16730.14410.0503ESKF-R2026.030.2320.16990.14410.0543IEKF2026.030.25960.17230.16450.0553ESKF2026.030.39350.17450.18810.0551ESKF-VB2026.030.39640.17470.18880.0551KF2026.030.42250.17510.19140.0544