def METHOD_NAME(image):
    """Take polar Fourier transform of image."""
    img_size = image.resolution
    nrad = img_size // 2
    ntheta = 360
    pft = PolarFT(img_size, nrad=nrad, ntheta=ntheta, dtype=image.dtype)
    pf = pft.transform(image)[0]
    return pf