A quasi-automatic quantitative analysis of electro-optic holography images is proposed. The phase information is extracted by means of the Fourier transform method. The phase map is unwrapped by an algorithm based on no-path-following scheme and fast cosine transform.
Spagnolo, G.s., Ambrosini, D., Paoletti, D., Borghi, R. (1997). High-speed digital processing of electro-optic holography images for a quantitative analysis. JOURNAL OF OPTICS, 28(3), 118-124 [10.1088/0150-536X/28/3/005].
High-speed digital processing of electro-optic holography images for a quantitative analysis
BORGHI, Riccardo
1997-01-01
Abstract
A quasi-automatic quantitative analysis of electro-optic holography images is proposed. The phase information is extracted by means of the Fourier transform method. The phase map is unwrapped by an algorithm based on no-path-following scheme and fast cosine transform.File in questo prodotto:
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