ResearchBenchmarks4D Radar SLAM on NTU4DRadLM (nyl)4D Radar SLAM on NTU4DRadLM (nyl)Follow2.23Relative Translation Error (%)GMMR2.20522.37262.542.7074Aug 4, 2025Evaluation resultsMethodMethodLinksRelative Translation Error (%)Relative Rotation Error (deg/m)Absolute Trajectory Error (m)GMMRSystem=4DRadarSLAMSystem=4DRadarSLAM2025.082.230.01277.54APDGICPSystem=4DRadarSLAMSystem=4DRadarSLAM2025.082.850.013111.37