ResearchBenchmarksOpen vocabulary semantic segmentation on S3DIS (N6)Follow57.5mIoUPLM-2.313.22528.7544.275Sep 9, 2025Evaluation ResultsMethodMethodLinksmIoUPLM2025.0957.5XMask3D2025.0939.1OpenScene2025.0936.4PLA2025.0929.43DGenZ2025.096.13DTZSL2025.091.9LSeg-3D2025.090