Surface roughness estimation and visualisation using force feedback
| Autor: | H. B. Hong, C. B. Kim, S. L. Choi, J. W. Park, Jae-guyn Lim, E. G. Lim |
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| Rok vydání: | 2017 |
| Předmět: |
Surface (mathematics)
0209 industrial biotechnology Computer science business.industry Calibration curve 02 engineering and technology Iterative reconstruction Surface finish Visualization 020901 industrial engineering & automation 0202 electrical engineering electronic engineering information engineering Calibration Surface roughness 020201 artificial intelligence & image processing Computer vision Artificial intelligence Electrical and Electronic Engineering business Stylus |
| Zdroj: | Electronics Letters. 53:1651-1653 |
| ISSN: | 1350-911X 0013-5194 |
| DOI: | 10.1049/el.2016.4408 |
| Popis: | The authors suggest a simple visualisation system for the surface roughness information, with being highly cost-effective, non-destructive for the surface, curved-surface measurable, and standard-compensated. This system utilises a force sensor with a flexible stylus as a scanning tip, converting the surface property into a two-dimensional grey scale image through an imaging analysis process. The authors acquire a linear coordination for standard surfaces, scan normal surfaces using the proposed novel system, and reconstruct the two-dimensional images for the surfaces on the basis of the calibration curve. The authors can experience virtual roughness of a material with a reconstructed two-dimensional image by comparing with the standard surface images. |
| Databáze: | OpenAIRE |
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