1 January 1993 Moiré methods using computer-generated gratings
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Optical Engineering, 32(1), (1993). doi:10.1117/12.60083
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.
Anand Krishna Asundi, "Moiré methods using computer-generated gratings," Optical Engineering 32(1), (1 January 1993). http://dx.doi.org/10.1117/12.60083
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KEYWORDS
Moire patterns

LCDs

Fringe analysis

Interferometry

Phase shifting

Projection systems

Visualization

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