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Techniques of optical spatial filtering applied to the processing of moiré-fringe patterns

A coherent optical system which forms the image of an object in two stages is described. Spatial filtering is performed at the first-image plane

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References

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Chiang, Fp. Techniques of optical spatial filtering applied to the processing of moiré-fringe patterns. Experimental Mechanics 9, 523–526 (1969). https://doi.org/10.1007/BF02319697

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  • DOI: https://doi.org/10.1007/BF02319697

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