compsense.operators.opFFT2d

class compsense.operators.opFFT2d(shape)

Two-dimensional fast Fourier transform (FFT) operator.

Create an operator that applies a normalized fourier transform to a 2D input signal.

Parameters :

shape : (m, n)

Shape of the 2D input signal.

Attributes

T	The transpose of the operator.
in_signal_shape	The shape of the input signal for the operator.
name	Name of operator.
out_signal_shape	The shape of the output signal for the operator.
shape	The shape of the operator.