Sampling moiré method: A more exact solution
An important task in the sampling moiré method is phase measurement of a grating image by using the phase of the moiré fringe from a single-shot image. In the method, by thinning out the image, one gets N phase-shifted moiré fringes, where N is called the thinning-out index. In the conventional trea...
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| Format: | Article |
| Language: | English |
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Elsevier
2023-02-01
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| Series: | Results in Optics |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2666950123000159 |