Despike brick¶

Removes spikes from the 3D+time input dataset using AFNI 3dDespike¶

The spike values replaced by something more pleasing to the eye. The output dataset will always be stored in floats.

Mandatory inputs parameters:

in_file (a string representing an existing file)
Input file (valid extensions: [.nii, .nii.gz]).
ex. '/home/username/data/raw_data/func.nii'

Optional inputs with default value parameters:

despike (a boolean, optional, default value is True)
Despike dataset.
ex. True
output_type (NIFTI or NIFTI_GZ, optional, default value is NIFTI)
Format of the output image (one of NIFTI, NIFTI_GZ).

NIFTI: *.nii

NIFTI_GZ: *.nii.gz
ex. NIFTI
out_prefix (a string, optional, default value is ‘d’)
Prefix of the output image.
ex. 'd_'

Outputs parameters:

out_file (a strings representing a file)
Despike file (extensions: [.nii, .nii.gz]).
ex. '/home/username/data/derived_data/d_func.nii'

Useful links: