ResearchBenchmarksProprioceptive State Estimation on Simulation Uneven Terrain ScenarioFollow0.272ATE PositionIMM-PO0.238820.4627850.686750.910715Mar 31, 2026Evaluation ResultsMethodMethodLinksATE PositionATE AttitudeRPE PositionRPE AttitudeIMM-PO2026.030.2720.15620.15540.0451IEKF2026.030.65130.20120.17950.0542ESKF-R2026.030.75950.1770.21880.0623ESKF2026.031.06760.19520.25430.0606ESKF-VB2026.031.07440.19410.25490.0603KF2026.031.10150.2610.24540.0615