Fourier Transform (for Image Processing)

Discussion in 'Math' started by toomanyjoes, Sep 27, 2010.

1. toomanyjoes Thread Starter New Member

Sep 27, 2010
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I'm looking for help finding the Fourier Transform for the function cos(2$\pi$x) + cos(8$\pi$x)

This is meant to be a simple exercise to introduce Fourier transforms usage in image processing, however I have never seen a Fourier transform before so I thought seeing an example might help. This is not suppose to result in complex integrals but merely encourage the use of simple properties of transforms to solve.

Apr 2, 2009
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