Surface roughness measurement by image-processing method

Shou-Bin Liu; Hui-Fen Yu

doi:10.1117/12.156407

22 September 1993 Surface roughness measurement by image processing method

Shou-Bin Liu, Hui-Fen Yu

Proceedings Volume 2101, Measurement Technology and Intelligent Instruments; (1993) https://doi.org/10.1117/12.156407
Event: Measurement Technology and Intelligent Instruments, 1993, Wuhan, China

Abstract

Various methods for measuring surface roughness as well as their limitations were analysed in this paper, A new method using image processing to measure surface roughness was proposed. A surface roughness measurement system was designed with a light-sectioning microscope and the corresponding software was developed. Non- contact and multiparameter measurement of surface roughness has been realised. Experimental results show that the method was feasible. The method of measuring surface roughness by image processing is significant for developing a non- contact, multiparameter and intelligent instrument of surface roughness.

Citation Download Citation

Shou-Bin Liu and Hui-Fen Yu "Surface roughness measurement by image processing method", Proc. SPIE 2101, Measurement Technology and Intelligent Instruments, (22 September 1993); https://doi.org/10.1117/12.156407

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