Lu, Y., Doel, A.P., Walker, D.D. and Zhao, X. (2003) Dynamic measurement of displacement with a phase-shifting technique. Optical Engineering, 42. pp. 2006-2009. ISSN 0091-3286
Metadata only available from this repository.Abstract
A simple spatial phase-shifting setup that uses a tiled mirror and a cat’s-eye retroreflector is presented. It can be used in displacement measurement when high speed and accuracy are required. An experiment is carried out to demonstrate the feasibility of the method. A root mean square (rms) accuracy of better than 5 deg is obtained in ordinary circumstance. The system errors are also studied briefly.
Item Type: | Article |
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Uncontrolled Keywords: | Displacement, dynamic, measurement, technique |
Subjects: | T Technology > TS Manufactures |
Schools: | School of Computing and Engineering School of Computing and Engineering > Centre for Precision Technologies |
Related URLs: | |
Depositing User: | Catherine Parker |
Date Deposited: | 01 Dec 2016 13:51 |
Last Modified: | 28 Aug 2021 12:11 |
URI: | http://eprints.hud.ac.uk/id/eprint/30432 |
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