ResearchBenchmarksSuper-resolution (SRx4, sigma_y=0.) on CelebA-HQSuper-resolution (SRx4, sigma_y=0.) on CelebA-HQFollow32.12PSNRDD-NRLG + NFCDS31.849631.919831.9932.0602Jan 29, 2026Evaluation resultsMethodMethodLinksPSNRLPIPSSSIMDD-NRLG + NFCDSNFE=50NFE=502026.0132.120.05189.12DD-NRLGNFE=100NFE=1002026.0132.070.04988.34DDRMNFE=100NFE=1002026.0131.980.05788.48DDNMNFE=100NFE=1002026.0131.960.04988.11DDPGNFE=100NFE=1002026.0131.940.05188.18DD-NRLGNFE=50NFE=502026.0131.860.06287.93