ResearchBenchmarksSevere Deblurring (k=12, sigma=3) on FFHQFollow32.61PSNROptDiff28.210829.352930.49531.6371May 12, 2026Evaluation ResultsMethodMethodLinksPSNRSSIMLPIPSFIDOptDiff2026.0532.6189.10.12745.88DDNM2026.0532.5489.30.07440.83DiffPIR2026.0532.05870.0633.21DDRM2026.0529.4681.80.19471.3RED-diff2026.0529.4681.80.19464.09DAPS2026.0528.3878.60.19961.03