ResearchBenchmarksBackward Temporal Prediction on RealPDE-FSIFollow0.039nRMSEDiffUNet20.037560.047280.0570.06672Jun 2, 2026Evaluation ResultsMethodMethodLinksnRMSESSIMPSNRDiffUNet2Evaluation Variant=MEvaluation Variant=M2026.060.03979.229.255UNet2026.060.03980.429.217DiffUNet2Evaluation Variant=BKEvaluation Variant=BK2026.060.04276.228.739FNO2026.060.04271.628.103DiffUNet2Evaluation Variant=MKEvaluation Variant=MK2026.060.04674.328.139DeepONet2026.060.07548.122.569