Research on the line point cloud processing method for railway wheel profile with a laser profile sensor
Chunfu Gao, Siyuan Bao, Chongqiu Zhou, Xinsheng He, E Shiju, Sun Jianfeng, Gong Jijun
Topics & Concepts
Point cloudCurvatureFilter (signal processing)Gaussian filterNoise (video)Line (geometry)Radius of curvatureComputer visionComputer scienceEngineeringMathematicsGeometryMean curvatureMean curvature flowImage (mathematics)Surface Roughness and Optical MeasurementsAdvanced Measurement and Detection MethodsRemote Sensing and LiDAR Applications