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Proceedings Paper

Surface roughness measurement by image-processing method
Author(s): Shou-Bin Liu; Hui-Fen Yu
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Paper 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.

Paper Details

Date Published: 22 September 1993
PDF: 6 pages
Proc. SPIE 2101, Measurement Technology and Intelligent Instruments, (22 September 1993); doi: 10.1117/12.156407
Show Author Affiliations
Shou-Bin Liu, Shandong Univ. of Technology (China)
Hui-Fen Yu, Shandong Univ. of Technology (China)


Published in SPIE Proceedings Vol. 2101:
Measurement Technology and Intelligent Instruments

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