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From: | Marco Caliari |
Subject: | Re: On interpreting views of Fourier Transforms |
Date: | Fri, 7 Aug 2015 16:10:21 +0200 (CEST) |
User-agent: | Alpine 2.10 (DEB 1266 2009-07-14) |
Change fftimage = fft2(double(origimage)); to fftimage = fftshift(fft2(double(origimage))); and backimage = ifft2(fftimage); to backimage = ifft2(ifftshift(fftimage)); HTH, Marco
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