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Is there a way to calculate the frequency of the jitter/wave distortion in the below image? and how can I measure the distortion so I can correct it? enter image description here

I tried to calculate the frequency on a part of the image (the horn) by creating a line plot profile where the x pixels are the intensity and y pixels the distance enter image description here

here is the plot profile enter image description here

and I am thinking of extracting the local minimas/maximas per certaing number of pixels, I don't know if this approach is correct, or is there a better way to calculate it

gin
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  • have you tried any approach? such as looking into the spectrum, magnitude, and angle of the `FFT` transform? – Bilal May 25 '22 at 05:51
  • good luck with that picture. we humans can tell because we can apply assumptions about the picture content. a machine can't. how is the computer supposed to know that the animal's horns __are not__ supposed to look like that, but straight? – Christoph Rackwitz May 25 '22 at 10:39
  • yes I tried to create a line profile plotting along the jitter margin, where y pixels are the distance value, and x pixels are the intricate value, and then identifying the local minima/maxima values per 150 pixel – gin May 26 '22 at 13:15

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