Super-Resolution on Set5 x4
32.638PSNRTeacher
Evaluation results
| Method | Links | ||
|---|---|---|---|
| TeacherBackbone=RCAN, Scale=x42022.11 | 32.638 | — | |
| SwinFIR-TScale=x4, #Param. (K)=891, Flops (G)=54.42022.08 | 32.62 | 0.9002 | |
| FACDBackbone=RCAN, Scale=x42022.11 | 32.54 | — | |
| EDT-TScale=x4, #Param. (K)=922, Flops (G)=58.52022.08 | 32.53 | 0.8991 | |
| LSFDBackbone=RCAN, Scale=x42022.11 | 32.497 | — | |
| LFD*Backbone=RCAN, Scale=x42022.11 | 32.479 | — | |
| LFDBackbone=RCAN, Scale=x42022.11 | 32.475 | — | |
| FAKDBackbone=RCAN, Scale=x42022.11 | 32.461 | — | |
| FULL EDSR (FP)Precision=Full-precision, Baseline=EDSR2024.05 | 32.46 | — | |
| SwinIR-lightBit=322024.06 | 32.45 | 0.8976 | |
| SwinIRScale=x4, #Param. (K)=897, Flops (G)=53.22022.08 | 32.44 | 0.8976 | |
| FitNetBackbone=RCAN, Scale=x42022.11 | 32.417 | — | |
| TeacherBackbone=EDSR, Scale=x42022.11 | 32.385 | — | |
| StudentBackbone=RCAN, Scale=x42022.11 | 32.321 | — | |
| LatticeNetScale=x4, #Param. (K)=777, Flops (G)=44.22022.08 | 32.3 | 0.8962 | |
| EchoSR-liteSource=Ours, # Params=257K2026.05 | 32.29 | 0.8961 | |
| SMFANetSource=ECCV24, # Params=197K2026.05 | 32.25 | 0.8956 | |
| DDistill-SRSource=TMM23, # Params=434K2026.05 | 32.23 | 0.896 | |
| IMDNScale=x4, Params=715K, FLOPs=41G2022.05 | 32.21 | 0.8948 | |
| ShuffleMixerScale=x4, Params=411K, FLOPs=28G2022.05 | 32.21 | 0.8953 | |
| ShuffleMixerSource=NIPS22, # Params=411K2026.05 | 32.21 | 0.8953 | |
| SAFMNSource=ICCV23, # Params=240K2026.05 | 32.18 | 0.8948 | |
| SRConv-TSource=IJCV25, # Params=382K2026.05 | 32.18 | 0.8951 | |
| SMALL EDSR (FP)Precision=Full-precision, Baseline=EDSR, Model size=Small2024.05 | 32.17 | — | |
| LAPAR-AScale=x4, Params=659K, FLOPs=94G2022.05 | 32.15 | 0.8944 | |
| LAPARScale=x4, #Param. (K)=659, Flops (G)=94.82022.08 | 32.15 | 0.8944 | |
| FAKDBackbone=EDSR, Scale=x42022.11 | 32.138 | — | |
| CARNScale=x4, Params=1,592K, FLOPs=91G2022.05 | 32.13 | 0.8937 | |
| FACDBackbone=EDSR, Scale=x42022.11 | 32.128 | — | |
| SMSRScale=x4, Params=1006K, FLOPs=42G2022.05 | 32.12 | 0.8932 | |
| CSD*Backbone=EDSR, Scale=x42022.11 | 32.112 | — | |
| LFDBackbone=EDSR, Scale=x42022.11 | 32.107 | — | |
| LSFDBackbone=EDSR, Scale=x42022.11 | 32.107 | — | |
| StudentBackbone=EDSR, Scale=x42022.11 | 32.102 | — | |
| LFD*Backbone=EDSR, Scale=x42022.11 | 32.099 | — | |
| EDSR-baselineScale=x4, Params=1,518K, FLOPs=114G2022.05 | 32.09 | 0.8938 | |
| CARN-MScale=x4, Params=412K, FLOPs=33G2022.05 | 31.92 | 0.8903 | |
| ECBSR-M16C64Scale=x4, Params=603K, FLOPs=35G2022.05 | 31.92 | 0.8946 | |
| ShuffleMixer-TinyScale=x4, Params=113K, FLOPs=8G2022.05 | 31.88 | 0.8912 | |
| 2DQuantBit=42024.06 | 31.77 | 0.8867 | |
| LAPAR-CScale=x4, Params=115K, FLOPs=25G2022.05 | 31.72 | 0.8884 | |
| LapSRNScale=x4, Params=813K, FLOPs=149G2022.05 | 31.54 | 0.885 | |
| DRCNScale=x4, Params=1,774K, FLOPs=17,974G2022.05 | 31.53 | 0.8854 | |
| VDSRScale=x4, Params=665K, FLOPs=613G2022.05 | 31.35 | 0.8838 | |
| BOLDPrecision=1-bit (Boolean), Baseline=EDSR2024.05 | 31.23 | — | |
| EDSR†Bit=42024.06 | 31.2 | 0.867 | |
| IAMagnification Factor=x42015.11 | 31.1 | — | |
| DOBIBit=42024.06 | 31.1 | 0.877 | |
| 2DQuantBit=32024.06 | 30.9 | 0.8704 | |
| A+CMagnification Factor=x42015.11 | 30.86 | — | |
| DBDC+PacBit=42024.06 | 30.74 | 0.8609 | |
| FSRCNNScale=x4, Params=12K, FLOPs=5G2022.05 | 30.71 | 0.8657 | |
| PercentileBit=42024.06 | 30.64 | 0.8679 | |
| A+AMagnification Factor=x42015.11 | 30.58 | — | |
| ESPCNScale=x4, Params=25K, FLOPs=1G2022.05 | 30.52 | 0.8697 | |
| WholeBackbone=MambaIRv2 [15], Condense Ratio=100%2025.05 | 30.52 | — | |
| IDC (ours)Backbone=MambaIRv2 [15], Condense Ratio=10%2025.05 | 30.52 | — | |
| DCSRBackbone=MambaIRv2 [15], Condense Ratio=10%2025.05 | 30.51 | — | |
| RandomBackbone=MambaIRv2 [15], Condense Ratio=10%2025.05 | 30.49 | — | |
| SRCNNScale=x4, Params=57K, FLOPs=53G2022.05 | 30.48 | 0.8628 | |
| KcenterBackbone=MambaIRv2 [15], Condense Ratio=10%2025.05 | 30.45 | — | |
| HerdingBackbone=MambaIRv2 [15], Condense Ratio=10%2025.05 | 30.36 | — | |
| IDC (ours)Backbone=SwinIR [24], Condense Ratio=10%2025.05 | 30.34 | — | |
| A+BMagnification Factor=x42015.11 | 30.33 | — | |
| DCSRBackbone=SwinIR [24], Condense Ratio=10%2025.05 | 30.33 | — | |
| A+Magnification Factor=x42015.11 | 30.29 | — | |
| WholeBackbone=SwinIR [24], Condense Ratio=100%2025.05 | 30.28 | — | |
| RandomBackbone=SwinIR [24], Condense Ratio=10%2025.05 | 30.2 | — | |
| IDC (ours)Backbone=EDSR [25], Condense Ratio=10%2025.05 | 30.18 | — | |
| WholeBackbone=EDSR [25], Condense Ratio=100%2025.05 | 30.17 | — | |
| DCSRBackbone=EDSR [25], Condense Ratio=10%2025.05 | 30.16 | — | |
| RandomBackbone=EDSR [25], Condense Ratio=10%2025.05 | 30.13 | — | |
| KcenterBackbone=SwinIR [24], Condense Ratio=10%2025.05 | 30.12 | — | |
| SRCNNMagnification Factor=x42015.11 | 30.09 | — | |
| HerdingBackbone=SwinIR [24], Condense Ratio=10%2025.05 | 30.03 | — | |
| KcenterBackbone=EDSR [25], Condense Ratio=10%2025.05 | 30.01 | — | |
| HerdingBackbone=EDSR [25], Condense Ratio=10%2025.05 | 29.94 | — | |
| ZeydeMagnification Factor=x42015.11 | 29.69 | — | |
| ANRMagnification Factor=x42015.11 | 29.69 | — | |
| NE+LLEMagnification Factor=x42015.11 | 29.61 | — | |
| DOBIBit=32024.06 | 29.59 | 0.8237 | |
| 2DQuantBit=22024.06 | 29.53 | 0.8372 | |
| DOBIBit=22024.06 | 28.82 | 0.7699 | |
| MinMaxBit=42024.06 | 28.63 | 0.7891 | |
| BicubicMagnification Factor=x42015.11 | 28.42 | — | |
| DBDC+PacBit=32024.06 | 27.91 | 0.725 | |
| BicubicBit=322024.06 | 27.56 | 0.7896 | |
| PercentileBit=32024.06 | 27.55 | 0.727 | |
| DBDC+PacBit=22024.06 | 25.01 | 0.5554 | |
| MinMaxBit=22024.06 | 23.96 | 0.495 | |
| PercentileBit=22024.06 | 23.03 | 0.4772 | |
| MinMaxBit=32024.06 | 19.41 | 0.3385 |