ResearchBenchmarks3D Affordance Grounding on 3D-AffordanceLLM Partial-view3D Affordance Grounding on 3D-AffordanceLLM Partial-viewFollow30.22mIoUOurs0.34088.097915.85523.6121Mar 18, 2026Evaluation resultsMethodMethodLinksmIoUAccuracyMean AccuracyOurs2026.0330.2229.1541.663D-AFDLLMBackbone=PhiBackbone=Phi2026.0327.2527.8739.043D-AFDLLMBackbone=QwenBackbone=Qwen2026.0326.2529.541.57LASO2026.0320.068.826.84IAGNet2026.0314.3616.921.73OpenADBackbone=PointNet++Backbone=PointNet++2026.0311.292.4113.88OpenADBackbone=DGCNNBackbone=DGCNN2026.038.041.589.85ShapeLLM2026.031.491.351.7