ResearchBenchmarksSuper-resolution on PIRM (test)Super-resolution on PIRM (test)Follow31.92PSNRSuRGe23.839225.937128.03530.1329Aug 18, 2019May 26, 2020Mar 5, 2021Dec 13, 2021Sep 21, 2022Jul 1, 2023Apr 9, 2024Evaluation resultsMethodMethodLinksPSNRNIQEPISSIMSuRGe2024.0431.92——90SRResNetScale=x4Scale=x42019.0828.335.985.18—FSRCNNScale=x4Scale=x42019.0827.576.866.02—BicubicScale=x4Scale=x42019.0826.457.457.33—RankSRGANScale=x4Scale=x42019.0825.622.511.95—RankSRGAN2024.0425.62———SRGANScale=x4Scale=x42019.0825.62.712.09—ESRGANScale=x4Scale=x42019.0825.32.561.98—ESRGAN+2024.0424.15———