2D Fourier Transform from 1D Fourier Transforms- Image Processing
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I am struggling to assemble 180 1D Fourier Transform projections (right now in a matrix I believe) into a 2D array based on the angle degree (eg, 0 degree will be horizontal, 90 degree will be vertical, etc), I have to use “repmat” and “pol2cart”, and then I need to fill in the corner edges with interpolated data using “griddata”. Final product should look like image below. Any help/matlab code would be appreciated.
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