Automatic techniques for evaluation of moire deflectograms

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1999

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Villa Hernández, José de Jesús
Crespo Vázquez, Daniel
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SPIE--The International Society for Optical Engineering
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Abstract
In this work we present two methods for the analysis of moire deflectograms. The first method is a Fourier-transform technique. The second method uses a regularization based method. Both methods are applied to realistic deflectograms and their performances are discussed.
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© SPIE--The International Society for Optical Engineering. Interferometry 99 Conference (1999. Pulstuk, Polonia).
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