Semantic segmentation of bridge point clouds with a synthetic data augmentation strategy and graph-structured deep metric learning
Xiaofei Yang, Enrique del Rey Castillo, Yang Zou, Liam Wotherspoon
Topics & Concepts
SegmentationPoint cloudArtificial intelligenceIntersection (aeronautics)Metric (unit)Computer scienceGraphDeep learningScarcityMachine learningBridge (graph theory)Sample (material)Boundary (topology)Data miningPattern recognition (psychology)Mathematical optimizationMathematicsEngineeringTheoretical computer scienceTransport engineeringMedicineMathematical analysisInternal medicineChemistryChromatographyMicroeconomicsOperations managementEconomicsInfrastructure Maintenance and Monitoring3D Surveying and Cultural HeritageRemote Sensing and LiDAR Applications