FFT_RGB Photoshop plugin (re-written to open source)

Started Jan 8, 2018 | Discussions thread
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Ronald E. Chambers
Ronald E. Chambers Senior Member • Posts: 1,233
FFT_RGB Photoshop plugin (re-written to open source)

I've resurrected Photoshop plugin FFT_RGB and corrected the problems it has. I'd like a couple of people to test this new version Ft_iFt which is combined version of FFT and IFFT. It is used often to remove paper textures and other periodic noise from scanned images.


  • RGB files upto 30000 px on a side
  • 8, 16, and 32 bits/channel
  • x64 Windows only
  • at present sums the channels in luminance mode but will allow individual channel processing
  • side boundary condition handling.
  • Photoshop cs6 - cc Might would in Elements as well.

Let me know if you will try it please.

Plugin will be released as open source after some testing.



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