ResearchBenchmarks3D Articulated Part Segmentation on Arti4D-Semantic articulation-matched objects O^A3D Articulated Part Segmentation on Arti4D-Semantic articulation-matched objects O^AFollow29.2mIoUMoMa-SG5.59211.72117.8523.979Feb 18, 2026Evaluation resultsMethodMethodLinksmIoURecall @0.25Recall @0.50Recall @0.75MoMa-SGObject Set=O^AObject Set=O^A2026.0229.245.430.36.1MoMa-SGmatching_strategy=gree...matching_strategy=greedy matching2026.022843.227.94.9Pandora2026.026.51.200