ResearchBenchmarks3D Building Abstraction on Sparse Samping Point CloudFollow102Vertex CountBSP-Net2444.2564.584.75Mar 4, 2025Evaluation ResultsMethodMethodLinksVertex CountFace CountPoint CountRsHDLFDBSP-Net2025.03102170671000.04877,162PolyFit2025.03917812150.04587,779ProxyRecon2025.036090341000.02565,340CA2025.03561681681000.03966,987KSR2025.03324240540.11318,713ArcPro2025.032732151000.02194,932