A hierarchical approach for refining point cloud quality of a low cost UAV LiDAR system in the urban environment
Bisheng Yang, Jianping Li
Topics & Concepts
Point cloudComputer scienceBlock (permutation group theory)LidarGNSS applicationsTrajectoryMobile mappingInertial measurement unitLaser scanningComputer visionMatching (statistics)Remote sensingArtificial intelligenceGlobal Positioning SystemGeographyMathematicsLaserOpticsGeometryTelecommunicationsAstronomyPhysicsStatisticsRobotics and Sensor-Based Localization3D Surveying and Cultural HeritageRemote Sensing and LiDAR Applications