UniFunc3D: Unified Active Spatial-Temporal Grounding for 3D Affordance Segmentation"> UniFunc3D: Unified Active Spatial-Temporal Grounding for 3D Affordance Segmentation 2026, Mar 24 Jiaying Lin, Dan Xu. Advances in Neural Information Processing Systems (NeurIPS), 2026. project arxiv Please enable JavaScript to view the comments powered by Disqus.