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Optical Engineering

Moiré methods using computer-generated gratings
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Paper Abstract

Computer-generated gratings have the ability to be quickly and rapidly changed. In moiré methods, this versatility enables the election of the right grating pitch for a particular problem. Also, the ability to shift these computer gratings allows phase shifting to be applicable with no moving parts. The use of computer-generated gratings for qualitative visualization and quantitative analysis of virtually all moiré methods is described.

Paper Details

Date Published: 1 January 1993
PDF: 10 pages
Opt. Eng. 32(1) doi: 10.1117/12.60083
Published in: Optical Engineering Volume 32, Issue 1
Show Author Affiliations
Anand Krishna Asundi, Univ. of Hong Kong (Singapore)


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