tedana.io.new_nii_like

new_nii_like(ref_img, data, affine=None, copy_header=True)[source]

Coerce data into NiftiImage format like ref_img.

Parameters:
  • ref_img (str or img_like) – Reference image

  • data ((S [x T]) array_like) – Data to be saved

  • affine ((4 x 4) array_like, optional) – Transformation matrix to be used. Default: ref_img.affine

  • copy_header (bool, optional) – Whether to copy header from ref_img to new image. Default: True

Returns:

nii (nibabel.nifti1.Nifti1Image) – NiftiImage