ResearchBenchmarksPeriapical Lesion Segmentation on 400 OPGs, 780 lesionsPeriapical Lesion Segmentation on 400 OPGs, 780 lesionsFollow78DSCU²-Net74.176.057879.95Jan 13, 2026Evaluation resultsMethodMethodLinksDSCU²-NetModel=U²-Net, Grad-CAM...Model=U²-Net, Grad-CAM Usage=No2026.0178