Weakly Supervised 3D Scene Segmentation with Region-Level Boundary Awareness and Instance Discrimination
Kangcheng Liu, Yuzhi Zhao, Qiang Nie, Zhi Gao, Ben M. Chen
Topics & Concepts
Computer scienceSegmentationLeverage (statistics)Point cloudArtificial intelligenceBoundary (topology)Feature (linguistics)Pattern recognition (psychology)Machine learningMathematicsMathematical analysisLinguisticsPhilosophy3D Shape Modeling and Analysis3D Surveying and Cultural HeritageRemote Sensing and LiDAR Applications