ResearchTasksIncomplete-ring PET reconstructionIncomplete-ring PET reconstructionFollowBenchmarksDatasetSOTA methodSortMost resultsRecently updatedMost papersApplyDatasetSOTA methodMetricTrendResultsLast updatedPET PhantomsResidual U-Net99.3SSIM5May 26, 2026613 Brain PET Volumes (test)U-Net + Diffusion38.3PSNR1May 26, 2026Rat PET DataDIP + contourlet (unsupervised)26.19PSNR1May 26, 2026