slow processing in gmic inpaint large image

Software GIMP
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4

The command z is a shortcut for command crop, so +z ... extracts some small region from the input image and the mask. After the crop, your list has 4 images :

  • [0] = Fullres color image
  • [1] = Fullres binary mask
  • [2] = Cropped region from color image.
  • [3] = Cropped region from binary mask.
    Now, we apply inpaint_pde[2] [3] to reconstruct cropped color image [2] using the inpainting mask [3], and we finally redraw the reconstructed region [2] into the fullres color image [0] (command j, aka image). Latest command k (aka keep) only keeps the fullres reconstructed color image, which is the one that is interesting.
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