Dual attention-based deep learning network for multi-class object semantic segmentation of tunnel point clouds
Ankang Ji, Limao Zhang, Hongqin Fan, Xiaolong Xue, Yudan Dou
Topics & Concepts
Point cloudComputer scienceSegmentationArtificial intelligenceNormalization (sociology)Deep learningCross entropyEncoderIntersection (aeronautics)Dual (grammatical number)Data miningPattern recognition (psychology)EngineeringOperating systemSociologyArtLiteratureAnthropologyAerospace engineeringInfrastructure Maintenance and Monitoring3D Surveying and Cultural HeritageRemote Sensing and LiDAR Applications