find the peaks in the fourier transform of an image

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Musa AYDIN il 22 Lug 2019

Hello everyone,

I have a question about the fft of an image,

How can I find the locations of the fourier components found in the fft result of the image shown in the figure.

The fourier components are indicated by arrows 1-2-3.I want to find the coordinate and value of these dominant components.

Thank you from now.

Musa.

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