Airborne LiDAR point cloud classification with global-local graph attention convolution neural network
Congcong Wen, Li Xiang, Xiaojing Yao, Ling Peng, Tianhe Chi
Topics & Concepts
Point cloudComputer scienceLidarConvolution (computer science)GraphArtificial intelligenceRangingDeep learningRemote sensingArtificial neural networkPattern recognition (psychology)Computer visionData miningTheoretical computer scienceGeographyTelecommunicationsRemote Sensing and LiDAR Applications3D Surveying and Cultural HeritageRemote Sensing in Agriculture