ResearchBenchmarksPhoto Retouching on FiveK Full Resolution (4K)Follow25.43PSNRSepLUT-L21.498822.519423.5424.5606Jul 18, 2022Evaluation ResultsMethodMethodLinksPSNRSSIMDeltaE_abSepLUT-L#Params=119.8K#Params=119.8K2022.0725.430.9327.56SepLUT-S#Params=47.2K#Params=47.2K2022.0725.40.9317.523D-LUT#Params=593.5K#Params=593.5K2022.0725.250.937.59CSRNet#Params=36.4K#Params=36.4K2022.0724.820.9247.94HDRNet#Params=483.1K#Params=483.1K2022.0724.520.9218.2UPE#Params=927.1K#Params=927.1K2022.0721.650.85911.09