ResearchTasks3D Facial Expression Recognition3D Facial Expression RecognitionFollowBenchmarksDatasetSOTA methodSortMost resultsRecently updatedMost papersApplyDatasetSOTA methodMetricTrendResultsLast updatedBU-3DFE (inference)PointNet++ (Baseline)78.9Accuracy13Mar 31, 2026BU-3DFE (train)PointNet++ (Baseline)98.25Accuracy9Mar 31, 2026BU-3DFE (val)pointcloud refinement pipeline70.25Accuracy7Mar 31, 2026AffectNet3D (train)FLAME-based 3D pointcloud generation pipeline58.4Accuracy4Mar 31, 2026AffectNet3D (val)FLAME-based 3D pointcloud generation pipeline43.37Accuracy4Mar 31, 2026