Single Image Super-Resolution on DIV2K (val)
44.99PSNRBAIRNet†
Evaluation results
| Method | Links | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| BAIRNet†Scale=x1.52022.03 | 44.99 | 99.2 | — | — | — | — | — | — | — | — | |
| IRNScale=x1.52022.03 | 40.18 | 98.38 | — | — | — | — | — | — | — | — | |
| Meta-SRScale=x1.52022.03 | 38.88 | 97.18 | — | — | — | — | — | — | — | — | |
| ArbSRScale=x1.52022.03 | 38.84 | 97.19 | — | — | — | — | — | — | — | — | |
| LIIFScale=x1.52022.03 | 38.82 | 97.17 | — | — | — | — | — | — | — | — | |
| RCANScale=x1.52022.03 | 38.47 | 97.01 | — | — | — | — | — | — | — | — | |
| CARScale=x1.52022.03 | 37.93 | 96.83 | — | — | — | — | — | — | — | — | |
| BAIRNet†Scale=x2.52022.03 | 37.46 | 96.27 | — | — | — | — | — | — | — | — | |
| IRNScale=x2.52022.03 | 36.6 | 96.07 | — | — | — | — | — | — | — | — | |
| SAINScale=x2, JPEG QF=902023.03 | 35.96 | 94.19 | — | — | — | — | — | — | — | — | |
| SAINScale=x2, JPEG QF=802023.03 | 35.46 | 93.74 | — | — | — | — | — | — | — | — | |
| EDSR+Scale=x2, Self-ensemble=true2017.07 | 35.12 | 96.99 | — | — | — | — | — | — | — | — | |
| IRNScale=4x, Parameters=4.35M2020.05 | 35.07 | 93.18 | — | — | — | — | — | — | — | — | |
| MDSR+Scale=x2, Self-ensemble=true2017.07 | 35.05 | 96.96 | — | — | — | — | — | — | — | — | |
| EDSRScale=x2, Self-ensemble=false2017.07 | 35.03 | 96.95 | — | — | — | — | — | — | — | — | |
| MDSRScale=x2, Self-ensemble=false2017.07 | 34.96 | 96.92 | — | — | — | — | — | — | — | — | |
| SAINScale=x2, JPEG QF=702023.03 | 34.73 | 92.96 | — | — | — | — | — | — | — | — | |
| CARScale=x2.52022.03 | 34.32 | 93.1 | — | — | — | — | — | — | — | — | |
| BicubicScale=x1.52022.03 | 33.95 | 94.16 | — | — | — | — | — | — | — | — | |
| BAIRNet†Scale=x3.52022.03 | 33.87 | 92.66 | — | — | — | — | — | — | — | — | |
| IRNScale=x3.52022.03 | 33.84 | 92.81 | — | — | — | — | — | — | — | — | |
| VDSRScale=x2, Self-ensemble=false2017.07 | 33.66 | 96.25 | — | — | — | — | — | — | — | — | |
| Bicubic & EDSRScale=x2, JPEG QF=902023.03 | 33.44 | 90.52 | — | — | — | — | — | — | — | — | |
| Bicubic & RCANScale=x2, JPEG QF=902023.03 | 33.44 | 90.52 | — | — | — | — | — | — | — | — | |
| Bicubic & RDNScale=x2, JPEG QF=902023.03 | 33.41 | 90.46 | — | — | — | — | — | — | — | — | |
| SAINScale=x2, JPEG QF=502023.03 | 33.17 | 90.82 | — | — | — | — | — | — | — | — | |
| SRCNNScale=x2, Self-ensemble=false2017.07 | 33.05 | 95.81 | — | — | — | — | — | — | — | — | |
| IRNScale=x2, JPEG QF=902023.03 | 32.91 | 90.23 | — | — | — | — | — | — | — | — | |
| A+Scale=x2, Self-ensemble=false2017.07 | 32.89 | 95.7 | — | — | — | — | — | — | — | — | |
| CAR & EDSRScale=4x, Parameters=52.8M2020.05 | 32.82 | 88.37 | — | — | — | — | — | — | — | — | |
| LIIFScale=x2.52022.03 | 32.78 | 90.91 | — | — | — | — | — | — | — | — | |
| Meta-SRScale=x2.52022.03 | 32.77 | 90.86 | — | — | — | — | — | — | — | — | |
| ArbSRScale=x2.52022.03 | 32.77 | 90.93 | — | — | — | — | — | — | — | — | |
| RCANScale=x2.52022.03 | 32.72 | 90.79 | — | — | — | — | — | — | — | — | |
| IRN+Scale=4x, Parameters=4.35M2020.05 | 32.24 | 89.21 | — | — | — | — | — | — | — | — | |
| Bicubic & BicubicScale=x2, JPEG QF=902023.03 | 31.96 | 88.78 | — | — | — | — | — | — | — | — | |
| Bicubic & EDSRScale=x2, JPEG QF=802023.03 | 31.91 | 87.53 | — | — | — | — | — | — | — | — | |
| Bicubic & RDNScale=x2, JPEG QF=802023.03 | 31.91 | 87.52 | — | — | — | — | — | — | — | — | |
| CARScale=x3.52022.03 | 31.88 | 88.65 | — | — | — | — | — | — | — | — | |
| Bicubic & RCANScale=x2, JPEG QF=802023.03 | 31.87 | 87.49 | — | — | — | — | — | — | — | — | |
| IRNScale=x2, JPEG QF=802023.03 | 31.86 | 87.83 | — | — | — | — | — | — | — | — | |
| SAINScale=x2, JPEG QF=302023.03 | 31.47 | 87.47 | — | — | — | — | — | — | — | — | |
| EDSR+Scale=x3, Self-ensemble=true2017.07 | 31.39 | 93.51 | — | — | — | — | — | — | — | — | |
| Bicubic & BicubicScale=x2, JPEG QF=802023.03 | 31.38 | 87.03 | — | — | — | — | — | — | — | — | |
| MDSR+Scale=x3, Self-ensemble=true2017.07 | 31.36 | 93.46 | — | — | — | — | — | — | — | — | |
| CAR & EDSRScale=x2, JPEG QF=902023.03 | 31.31 | 86.48 | — | — | — | — | — | — | — | — | |
| EDSRScale=x3, Self-ensemble=false2017.07 | 31.26 | 93.4 | — | — | — | — | — | — | — | — | |
| MDSRScale=x3, Self-ensemble=false2017.07 | 31.25 | 93.38 | — | — | — | — | — | — | — | — | |
| TAD & TAUScale=4x2020.05 | 31.16 | — | — | — | — | — | — | — | — | — | |
| IRNScale=x2, JPEG QF=702023.03 | 31.14 | 86.04 | — | — | — | — | — | — | — | — | |
| Bicubic & RDNScale=x2, JPEG QF=702023.03 | 31.02 | 85.49 | — | — | — | — | — | — | — | — | |
| BicubicScale=x2, Self-ensemble=false2017.07 | 31.01 | 93.93 | — | — | — | — | — | — | — | — | |
| Bicubic & EDSRScale=x2, JPEG QF=702023.03 | 31.01 | 85.46 | — | — | — | — | — | — | — | — | |
| Bicubic & RCANScale=x2, JPEG QF=702023.03 | 30.94 | 85.38 | — | — | — | — | — | — | — | — | |
| Bicubic & ESRGANScale=4x, Parameters=16.3M2020.05 | 30.92 | 84.86 | — | — | — | — | — | — | — | — | |
| Bicubic & BicubicScale=x2, JPEG QF=702023.03 | 30.91 | 85.6 | — | — | — | — | — | — | — | — | |
| Bicubic & SRCNNScale=x2, JPEG QF=902023.03 | 30.88 | 88.78 | — | — | — | — | — | — | — | — | |
| Bicubic & RCANScale=4x, Parameters=15.6M2020.05 | 30.77 | 84.6 | — | — | — | — | — | — | — | — | |
| SAINScale=x4, JPEG QF=902023.03 | 30.31 | 83.67 | — | — | — | — | — | — | — | — | |
| IRNScale=x2, JPEG QF=502023.03 | 30.2 | 83.42 | — | — | — | — | — | — | — | — | |
| Bicubic & BicubicScale=x2, JPEG QF=502023.03 | 30.19 | 83.39 | — | — | — | — | — | — | — | — | |
| Meta-SRScale=x3.52022.03 | 30.18 | 85.24 | — | — | — | — | — | — | — | — | |
| LIIFScale=x3.52022.03 | 30.16 | 85.17 | — | — | — | — | — | — | — | — | |
| ArbSRScale=x3.52022.03 | 30.14 | 85.18 | — | — | — | — | — | — | — | — | |
| RCANScale=x3.52022.03 | 30.13 | 85.11 | — | — | — | — | — | — | — | — | |
| SAINScale=x4, JPEG QF=802023.03 | 30.13 | 83.31 | — | — | — | — | — | — | — | — | |
| VDSRScale=x3, Self-ensemble=false2017.07 | 30.09 | 92.08 | — | — | — | — | — | — | — | — | |
| CAR & EDSRScale=x2, JPEG QF=802023.03 | 30.07 | 83.47 | — | — | — | — | — | — | — | — | |
| Bicubic & SRCNNScale=x2, JPEG QF=802023.03 | 30.01 | 86.1 | — | — | — | — | — | — | — | — | |
| Bicubic & RDNScale=x2, JPEG QF=502023.03 | 29.96 | 82.65 | — | — | — | — | — | — | — | — | |
| Bicubic & EDSRScale=x2, JPEG QF=502023.03 | 29.93 | 82.57 | — | — | — | — | — | — | — | — | |
| Bicubic & RCANScale=x2, JPEG QF=502023.03 | 29.84 | 82.45 | — | — | — | — | — | — | — | — | |
| SAINScale=x4, JPEG QF=702023.03 | 29.83 | 82.72 | — | — | — | — | — | — | — | — | |
| SRCNNScale=x3, Self-ensemble=false2017.07 | 29.64 | 91.38 | — | — | — | — | — | — | — | — | |
| A+Scale=x3, Self-ensemble=false2017.07 | 29.5 | 91.16 | — | — | — | — | — | — | — | — | |
| CAR & EDSRScale=x2, JPEG QF=702023.03 | 29.44 | 81.65 | — | — | — | — | — | — | — | — | |
| Bicubic & SRCNNScale=x2, JPEG QF=702023.03 | 29.43 | 84.19 | — | — | — | — | — | — | — | — | |
| BicubicScale=x2.52022.03 | 29.4 | 85.05 | — | — | — | — | — | — | — | — | |
| EDSR+Scale=x4, Self-ensemble=true2017.07 | 29.38 | 90.32 | — | — | — | — | — | — | — | — | |
| Bicubic & EDSRScale=4x, Parameters=43.1M2020.05 | 29.38 | 90.32 | — | — | — | — | — | — | — | — | |
| Bicubic & BicubicScale=x2, JPEG QF=302023.03 | 29.38 | 80.81 | — | — | — | — | — | — | — | — | |
| MDSR+Scale=x4, Self-ensemble=true2017.07 | 29.36 | 90.29 | — | — | — | — | — | — | — | — | |
| MDSRScale=x4, Self-ensemble=false2017.07 | 29.26 | 90.16 | — | — | — | — | — | — | — | — | |
| EDSRScale=x4, Self-ensemble=false2017.07 | 29.25 | 90.17 | — | — | — | — | — | — | — | — | |
| IRNScale=x2, JPEG QF=302023.03 | 29.24 | 80.51 | — | — | — | — | — | — | — | — | |
| SAINScale=x4, JPEG QF=502023.03 | 29.05 | 80.88 | — | — | — | — | — | — | — | — | |
| Bicubic & RRDBScale=x4, JPEG QF=902023.03 | 28.98 | 79.15 | — | — | — | — | — | — | — | — | |
| Bicubic & RDNScale=x2, JPEG QF=302023.03 | 28.95 | 79.54 | — | — | — | — | — | — | — | — | |
| Bicubic & EDSRScale=x2, JPEG QF=302023.03 | 28.92 | 79.47 | — | — | — | — | — | — | — | — | |
| Bicubic & EDSRScale=x4, JPEG QF=902023.03 | 28.88 | 78.89 | — | — | — | — | — | — | — | — | |
| Bicubic & RCANScale=x2, JPEG QF=302023.03 | 28.84 | 79.32 | — | — | — | — | — | — | — | — | |
| Bicubic & RDNScale=x4, JPEG QF=902023.03 | 28.84 | 78.84 | — | — | — | — | — | — | — | — | |
| Bicubic & RCANScale=x4, JPEG QF=902023.03 | 28.82 | 78.84 | — | — | — | — | — | — | — | — | |
| Bicubic & SRCNNScale=x2, JPEG QF=502023.03 | 28.69 | 81.54 | — | — | — | — | — | — | — | — | |
| CAR & EDSRScale=x2, JPEG QF=502023.03 | 28.66 | 79.03 | — | — | — | — | — | — | — | — | |
| IRNScale=x4, JPEG QF=902023.03 | 28.42 | 77.77 | — | — | — | — | — | — | — | — | |
| BicubicScale=x3, Self-ensemble=false2017.07 | 28.22 | 89.06 | — | — | — | — | — | — | — | — | |
| VDSRScale=x4, Self-ensemble=false2017.07 | 28.17 | 88.41 | — | — | — | — | — | — | — | — | |
| Bicubic & SRCNNScale=x2, JPEG QF=302023.03 | 28.01 | 78.72 | — | — | — | — | — | — | — | — | |
| Bicubic & RRDBScale=x4, JPEG QF=802023.03 | 27.99 | 75.68 | — | — | — | — | — | — | — | — |