Quantitative evaluation of surface roughness for granular materials using Gaussian filter method
Yang Li, M. Otsubo, Reiko Kuwano, Sadegh Nadimi
Topics & Concepts
Surface finishGaussianGaussian filterSurface roughnessMaterials scienceFilter (signal processing)MathematicsOpticsComputer sciencePhysicsComposite materialComputer visionQuantum mechanicsAeolian processes and effectsHydrology and Sediment Transport ProcessesSurface Roughness and Optical Measurements