FourierConjgImg
DESCRIPTION
Computes the conjugate of a frequency domain image and divides by a
constant scaling factor. The input image is expected to be in the packed
format produced by the ForwardFFTImg module (see format description in
ForwardFFTImg documentation). The Fourier transformation is discussed
in:
Digital Image Processing, Gonzales, R.C., Wintz, P.,
Addison Wesley, Second Edition, 1987, pp 61--137.
INPUTS
Port: Img In
Type: Lattice
Constraints: 1..3-D.
source frequency domain image
WIDGETS
Port: Scale
Type: Dial
scaling constant
OUTPUTS
Port: Img Out
Type: Lattice
Constraints: 1..3-D.
scaled and conjugated image
PROBLEMS
SEE ALSO
ForwardFFTImg
InverseFFTImg
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© The Numerical Algorithms Group Ltd,
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