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Showing 1 to 3 of 3 for “"Fourier Transform Interferometry"”.

  1. Fourier Transform Interferometry for 3D Mapping of Rough and Discontinuous Surfaces

    … techniques for non-contact 3D surface mapping, Fourier Transform Interferometry (FTI) is the method that most elegantly combines simplicity with high speed and high resolution. FTI generates continuous-phase surface maps from a projected optical interference pattern, which is generated with a …

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  2. Effects of Coarse Aggregate Morphological Characteristics on Mechanical Performance of Stone Matrix Asphalt

    … characteristics using an improved FTI (Fourier Transform Interferometry) image analysis system, (2) evaluate the effects of morphological characteristics of coarse aggregates of various mineral compositions on the mechanical performances of stone matrix asphalt (SMA) mixtures …

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  3. Quantification of Morphological Characteristics of Aggregates at Multiple Scales

    … algorithms have been developed, including Hough transform, Fourier transform, and wavelet analysis, etc. Among the aforementioned computational algorithms, Fourier transform has been implemented in various areas by representing the original image/signal in the spatial domain as a summation of …

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