Intelligent Detection of Heating Surface in Furnace and Precise Positioning Technology of Unmanned Aerial Vehicle in Confined Space
A new type of unmanned aerial vehicle(UAV)precise positioning technology for intelligent detection of heating surfaces in furnaces is proposed to address the issue of poor data fusion capabilities in the current process of precise positioning of unmanned aerial vehicles in en-closed spaces,resulting in significant positioning errors and long time consumption.Apply LiDAR equipment to set up pose estimation algo-rithms for unmanned aerial vehicles in confined spaces.Based on the characteristics of LiDAR data,a Kalman filter is used to fuse the original flight data of unmanned aerial vehicles and the collected software data.Calculate the true size of 3D point cloud data and design a drone con-fined space positioning algorithm.The construction technology application testing process,and the test results show that this technology can further improve the positioning accuracy of drones and shorten the positioning time of drones.