Description Usage Arguments Value See Also Examples
This function returns the respective phase of the given complex matrix (ie the result of a fft transformation).
1 | imgFFTPhase(fft_matrix)
|
fft_matrix |
The complex matrix of an fft transformation |
return an imagedata
imgFFT
imgFFTInv
imgFFTSpectrum
1 2 3 4 5 6 | ## Not run:
x <- readJpeg(system.file("samples", "violet.jpg", package="biOps"))
t <- imgFFT(x)
i <- imgFFTPhase(t)
## End(Not run)
|
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