ResearchBenchmarksState Estimation on Indoor Gravel Field Terrain ID 1.0 (test)State Estimation on Indoor Gravel Field Terrain ID 1.0 (test)Follow1.15Rotational ErrorAttenNKF1.092481.480741.8692.25726Jan 26, 2026Evaluation resultsMethodMethodLinksRotational ErrorVelocity ErrorPosition ErrorAttenNKFEvaluation distance=5m...Evaluation distance=5m, Reporting format=Mean2026.011.150.1650.048SREvaluation distance=5m...Evaluation distance=5m, Reporting format=Mean2026.011.6670.3020.7LCEvaluation distance=5m...Evaluation distance=5m, Reporting format=Mean2026.011.7120.4281.291InNKFEvaluation distance=5m...Evaluation distance=5m, Reporting format=Mean2026.012.5880.650.706