Low-light Image Enhancement on LOL v1
27.23PSNRLYT-Net
Evaluation Results
| Method | Links | ||
|---|---|---|---|
| LYT-NetFLOPs (G)=3.49, Params (M)=0.045, GT-mean gamma correction=true2024.01 | 27.23 | 0.853 | |
| RetinexformerFLOPs (G)=15.57, Params (M)=1.61, GT-mean gamma correction=true2024.01 | 27.14 | 0.85 | |
| SNR-NetFLOPs (G)=26.35, Params (M)=4.01, GT-mean gamma correction=true2024.01 | 26.72 | 0.851 | |
| RestormerFLOPs (G)=144.25, Params (M)=26.13, GT-mean gamma correction=true2024.01 | 26.68 | 0.853 | |
| KAN-TParams (M)=2.8, GT-mean gamma correction=true2024.01 | 26.66 | 0.854 | |
| MIRNetFLOPs (G)=785, Params (M)=31.76, GT-mean gamma correction=true2024.01 | 26.52 | 0.856 | |
| DepthLuxParams (M)=9.75, GT-mean gamma correction=true2024.01 | 26.06 | 0.793 | |
| ExpoMambaParams (M)=41, GT-mean gamma correction=true2024.01 | 25.77 | 0.86 | |
| UnfoldLDMSources=Ours2025.11 | 25.58 | 0.912 | |
| Reti-DiffSources=ICLR252025.11 | 25.35 | 0.866 | |
| CLE-RWKVFLOPS (G)=13.69, Params (M)=3.622026.03 | 25.25 | 0.867 | |
| RetinexformerFLOPS (G)=15.57, Params (M)=1.612023.03 | 25.16 | 0.845 | |
| RetinexformerFLOPS(G)=15.57, Params(M)=1.612024.06 | 25.16 | 0.845 | |
| RetinexformerFLOPS (G)=15.57, Params (M)=1.612026.03 | 25.16 | 0.845 | |
| RetinexformerVenue=ICCV'23, Color Space=Retinex, Params/M=1.53, FLOPs/G=15.852026.05 | 25.16 | 0.845 | |
| IG-Diff2026.05 | 25.07 | 0.921 | |
| M2Retinexformer2026.05 | 24.89 | 0.859 | |
| DPECFLOPS(G)=16.11, Params(M)=2.582024.06 | 24.8 | 0.855 | |
| InterLightColor Space=HVI, Params/M=10.91, FLOPs/G=8.412026.05 | 24.78 | 0.862 | |
| SNR-NetFLOPS (G)=26.35, Params (M)=4.012023.03 | 24.61 | 0.842 | |
| SNR-NetFLOPS(G)=26.35, Params(M)=4.012024.06 | 24.61 | 0.842 | |
| SNR-NetFLOPS (G)=26.35, Params (M)=4.012026.03 | 24.61 | 0.842 | |
| SNR-Net2026.05 | 24.61 | 0.842 | |
| SNR2026.05 | 24.61 | 0.842 | |
| SNR-AwareVenue=CVPR'22, Color Space=SNR+RGB, Params/M=4.01, FLOPs/G=26.352026.05 | 24.61 | 0.842 | |
| URWKVFLOPS (G)=18.34, Params (M)=2.252026.03 | 24.22 | 0.855 | |
| ABAIR (OH)Param.=11M2024.11 | 24.2 | 0.865 | |
| ABAIR (SW)Param.=41M2024.11 | 24.19 | 0.865 | |
| MIRNetFLOPS (G)=785, Params (M)=31.762023.03 | 24.14 | 0.83 | |
| MIRNetFLOPS(G)=785, Params(M)=31.762024.06 | 24.14 | 0.83 | |
| MIRNet2026.05 | 24.14 | 0.83 | |
| MIR-Net2026.05 | 24.14 | 0.83 | |
| RetinexMambaFLOPS(G)=34.75, Params(M)=24.12024.06 | 24.03 | 0.827 | |
| RetinexMambaFLOPS (G)=34.75, Params (M)=4.592026.03 | 24.03 | 0.827 | |
| RetinexMamba2026.05 | 24.03 | 0.827 | |
| WeatherDiff2026.05 | 24.03 | 0.918 | |
| DFPIRType=All-in-one, Params.=31.1M2026.05 | 23.82 | 0.843 | |
| DFC-IRType=All-in-one, Params.=33.1M2026.05 | 23.82 | 0.863 | |
| CIDNetFLOPS (G)=7.57, Params (M)=1.882026.03 | 23.81 | 0.857 | |
| CIDNetVenue=CVPR'25, Color Space=HVI, Params/M=1.88, FLOPs/G=7.572026.05 | 23.81 | 0.857 | |
| LLFormerVenue=AAAI'23, Color Space=RGB, Params/M=24.55, FLOPs/G=22.522026.05 | 23.65 | 0.816 | |
| LightenDiffVenue=ECCV'24, Color Space=RGB, Params/M=26.54, FLOPs/G=2257.422026.05 | 23.62 | 0.829 | |
| Retinexformer2026.05 | 23.61 | 0.836 | |
| CWNetVenue=ICCV'25, Color Space=RGB, Params/M=1.23, FLOPs/G=11.32026.05 | 23.6 | 0.85 | |
| PairLIEVenue=CVPR'23, Color Space=Retinex, Params/M=0.33, FLOPs/G=20.812026.05 | 23.53 | 0.755 | |
| RAMParams.=6M2024.07 | 23.5 | 0.845 | |
| CIDNetSources=CVPR252025.11 | 23.5 | 0.9 | |
| MAXIMFLOPs(G)=216, #Params(M)=14.14, test time(s)=0.602 (P)2022.05 | 23.43 | 0.863 | |
| IATFLOPs(G)=1.44, #Params(M)=0.09, test time(s)=0.004 (P)2022.05 | 23.38 | 0.809 | |
| MambaLLIEFLOPS (G)=80.40, Params (M)=2.282026.03 | 23.36 | 0.828 | |
| DA-RCOTType=All-in-one, Params.=52.3M2026.05 | 23.25 | 0.836 | |
| GSADSources=NIPS232025.11 | 23.23 | 0.852 | |
| KinDVenue=MM'19, Color Space=Retinex, Params/M=8.02, FLOPs/G=34.992026.05 | 23.02 | 0.843 | |
| InstructIRParams.=16M2024.07 | 23 | 0.836 | |
| AdaIRParam.=28M2024.11 | 23 | 0.845 | |
| InstructIRParams=16M2026.01 | 23 | 0.836 | |
| AdaIRParams=29M2026.01 | 23 | 0.845 | |
| InstructIRType=All-in-one, Params.=15.8M2026.05 | 23 | 0.836 | |
| AdaIRType=All-in-one, Params.=28.8M2026.05 | 23 | 0.845 | |
| MoCE-IRType=All-in-one, Params.=25.4M2026.05 | 23 | 0.852 | |
| BreadVenue=IJCV'23, Color Space=YCbCr, Params/M=2.02, FLOPs/G=19.852026.05 | 22.92 | 0.836 | |
| Perceive-IRParams.=42M2024.07 | 22.88 | 0.833 | |
| ClearAIRParams=31M2026.01 | 22.83 | 0.846 | |
| Perceive-IRParams=42M2026.01 | 22.81 | 0.833 | |
| PromptIRParams.=36M2024.07 | 22.68 | 0.832 | |
| PromptIRParams=33M2026.01 | 22.68 | 0.832 | |
| PromptIRType=All-in-one, Params.=35.6M2026.05 | 22.68 | 0.832 | |
| RCT2022.05 | 22.67 | 0.788 | |
| GridformerParams=34M2026.01 | 22.59 | 0.831 | |
| GridformerType=All-in-one, Params.=34.1M2026.05 | 22.59 | 0.831 | |
| MambaIRParams.=27M2024.07 | 22.49 | 0.832 | |
| MambaIRType=General, Params.=27.2M2026.05 | 22.49 | 0.832 | |
| RestormerFLOPS (G)=144.25, Params (M)=26.132023.03 | 22.43 | 0.823 | |
| RestormerFLOPS(G)=144.25, Params(M)=26.132024.06 | 22.43 | 0.823 | |
| Restormer2026.05 | 22.43 | 0.823 | |
| LYT-NetFLOPs (G)=3.49, Params (M)=0.045, GT-mean gamma correction=false2024.01 | 22.38 | 0.826 | |
| DaAIRParams.=6M, Is General Restorer=false2024.05 | 22.38 | 0.825 | |
| VLU-NetParams=35M2026.01 | 22.29 | 0.833 | |
| VLU-NetType=All-in-one, Params.=35.4M2026.05 | 22.29 | 0.833 | |
| MambaIRSources=ECCV242025.11 | 22.23 | 0.863 | |
| Diff-RetinexSources=ICCV232025.11 | 21.98 | 0.852 | |
| DA-CLIPParam.=174M2024.11 | 21.94 | 0.817 | |
| ZeroDCEVenue=CVPR'20, Color Space=RGB, Params/M=0.075, FLOPs/G=4.832026.05 | 21.88 | 0.64 | |
| DGUNetParams.=17M, Is General Restorer=true2024.05 | 21.87 | 0.823 | |
| DGUNetParams.=17M2024.07 | 21.87 | 0.823 | |
| DGUNetType=General, Params.=17.3M2026.05 | 21.87 | 0.823 | |
| CUESources=ICCV232025.11 | 21.86 | 0.841 | |
| PromptIRParam.=36M2024.11 | 21.8 | 0.815 | |
| RestormerParam.=26M2024.11 | 21.74 | 0.815 | |
| LPNet2026.05 | 21.46 | 0.802 | |
| UformerParam.=52M2024.11 | 21.4 | 0.808 | |
| 3DLUTFLOPs (G)=0.075, Params (M)=0.59, GT-mean gamma correction=false2024.01 | 21.35 | 0.585 | |
| IDRParams.=15M, Is General Restorer=false2024.05 | 21.34 | 0.826 | |
| IDRParams.=15M2024.07 | 21.34 | 0.826 | |
| IDRParam.=15M2024.11 | 21.34 | 0.826 | |
| IDRParams=15M2026.01 | 21.34 | 0.826 | |
| TransweatherParams.=38M, Is General Restorer=false2024.05 | 21.21 | 0.792 | |
| TransweatherParams.=38M2024.07 | 21.21 | 0.792 | |
| ASTSources=CVPR242025.11 | 21.09 | 0.858 | |
| DiffUIRParam.=36M2024.11 | 20.92 | 0.789 |