Implements the inverse discrete Fourier transform (DFT)
$complement
$magnitude
Implements the inverse discrete Fourier transform (DFT) of the image either as a magnitude / phase or real / imaginary image pair.
This function is currently not documented; only its argument list is available.
complement
The second image to combine with this one to form either the magnitude / phase or real / imaginary image pair.
magnitude
If true, combine as magnitude / phase pair otherwise a real / imaginary image pair.
Returns true on success.
true