pyelastix.py 文件源码

def _get_fixed_params(im):
    """ Parameters that the user has no influence on. Mostly chosen
    bases on the input images.
    """

    p = Parameters()

    if not isinstance(im, np.ndarray):
        return p

    # Dimension of the inputs
    p.FixedImageDimension = im.ndim
    p.MovingImageDimension = im.ndim

    # Always write result, so I can verify
    p.WriteResultImage = True

    # How to write the result
    tmp = DTYPE_NP2ITK[im.dtype.name]
    p.ResultImagePixelType = tmp.split('_')[-1].lower()
    p.ResultImageFormat = "mhd"

    # Done
    return p