A heterogeneous 3D map-based place recognition solution using virtual LiDAR and a polar grid height coding image descriptor
Dong Xu, Jingbin Liu, Juha Hyyppä, Yifan Liang, Wuyong Tao
Topics & Concepts
Artificial intelligenceComputer scienceLidarComputer visionRangingPattern recognition (psychology)GridBenchmark (surveying)Coding (social sciences)Process (computing)Feature (linguistics)Precision and recallMathematicsRemote sensingGeographyLinguisticsGeodesyPhilosophyTelecommunicationsOperating systemStatisticsGeometryRobotics and Sensor-Based Localization3D Surveying and Cultural HeritageAdvanced Image and Video Retrieval Techniques