ResearchBenchmarksSystem identification on PorcineEndo stomachFollow0.147Residual Error (RE)EndoGSim0.114320.334910.55550.77609May 15, 2026Evaluation ResultsMethodMethodLinksResidual Error (RE)Endpoint Error (EPE)EndoGSim2026.050.1470.501PhysG.2026.050.1870.612GIC2026.050.1990.461PhyFlow2026.050.6680.988Physics3D2026.050.9641.578