ResearchBenchmarks4x Super-Resolution on FFHQ 256x256-1K (sigma_y=0.1)4x Super-Resolution on FFHQ 256x256-1K (sigma_y=0.1)Follow0.1748LPIPSDiffusion Conditional Sampling (Ours)0.150380.3152150.480050.644885Aug 5, 2025Evaluation resultsMethodMethodLinksLPIPSPSNRFIDDiffusion Conditional Sampling (Ours)2025.080.174824.87930.107DPS-JF2025.080.49414.11146.59LGD-MC-JF2025.080.55711.20844.86DPS-JFT (Timesteps)=100T (Timesteps)=1002025.080.5899.43240.82LGD-MC-JFT (Timesteps)=100T (Timesteps)=1002025.080.5949.32441.06DDNM2025.080.62321.493145.889DDRM2025.080.78536.3273271.7