A review of surface roughness measurements based on laser speckle method
Meiqi Shao, Dong Xu, Siyi Li, Xiao-gang Zuo, Chang-ke Chen, Gongzhuang Peng, Jiamin Zhang, Xiaochen Wang, Quan Yang
Topics & Concepts
Speckle patternSurface roughnessSurface finishOpticsMaterials scienceMachiningLaserSurface (topology)MathematicsPhysicsGeometryComposite materialMetallurgySurface Roughness and Optical MeasurementsAdvanced Measurement and Metrology TechniquesAdvanced Sensor Technologies Research