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Fresnel transform of an image

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Nbillah
Nbillah on 22 Feb 2019
Answered: Lily Zhang on 8 Jul 2019
Hi All,
I did FFT(Fast Fourier Transform) and and remove the 0 order from the FFT image and then apply IFT. Now I want to perfom Fresnel transform of that image.
Could you please share example code for me for the fresnel transform of an image?

Answers (2)

Munish Raj
Munish Raj on 25 Feb 2019
Edited: Walter Roberson on 1 Mar 2019
  1 Comment
Nbillah
Nbillah on 1 Mar 2019
Thank you Munish. Yes, actually I saw that work, but I dont understand where I will put my image? They did not work with any real image.

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Lily Zhang
Lily Zhang on 8 Jul 2019
Hi ,Have you solved this problem?Now I met the same one and could you please share your solution?Thank you so much

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