A new approach to detect surface defects from 3D point cloud data with surface normal Gabor filter (SNGF)
Eddie Taewan Lee, Zhaoyan Fan, Burak Sencer
Topics & Concepts
Point cloudSurface (topology)Materials scienceGabor filterFilter (signal processing)NormalSegmentationPoint (geometry)Computer visionArtificial intelligenceLaser scanningBiological systemComputer scienceAlgorithmPattern recognition (psychology)OpticsLaserGeometryImage (mathematics)MathematicsPhysicsBiologyIndustrial Vision Systems and Defect DetectionSurface Roughness and Optical MeasurementsAdvanced Measurement and Metrology Techniques