ResearchBenchmarksImage Denoising on AFHQ (test)Image Denoising on AFHQ (test)Follow0.007MSEGOLDDIFF0.005720.014360.0230.03164Feb 18, 2026Evaluation resultsMethodMethodLinksMSER2Time (s)Memory (GB)GOLDDIFFBase Denoiser=PCABase Denoiser=PCA2026.020.0070.7310.3514.783PCA2026.020.0080.70324.8964.743Wiener2026.020.010.6870.1564.509Kamb2026.020.0340.57615.0947.547Optimal2026.020.039-0.7130.6420.055