BandPass

class BandPass(angles, lowpass=None, highpass=None, shape=None, tilt_axis=0, opening_axis=2, sampling_rate=1, use_gaussian=True, return_real_fourier=False)

Bases: ComposableFilter

Generate per-slice Fourier Bandpass filter

Attributes

BandPass.highpass	The highpass cutoffs.
BandPass.lowpass	The lowpass cutoffs.
BandPass.opening_axis	The projection axis, defaults to 2 (z).
BandPass.return_real_fourier	Whether to return a mask for rfft
BandPass.sampling_rate	The sampling rate, defaults to 1 Ångstrom / voxel.
BandPass.shape	The shape of the to-be created mask.
BandPass.tilt_axis	Axis the plane is tilted over, defaults to 0 (x).
BandPass.use_gaussian	Whether to use Gaussian bandpass filter, defaults to True.
BandPass.angles	The tilt angles.

Methods

BandPass.__call__(**kwargs)

Returns a Bandpass stack of chosen parameters with DC component in the center.