def add_ome_axes_single_plane(image_np):
    """
    Reshapes np.ndarray image to match OME-zarr standard

    Parameters
    ----------
    image_np:np.ndarray
        image to which additional axes are added to meet OME-zarr standard

    Returns
    -------
    image_np:np.ndarray
        reshaped image array

    """
    return image_np.reshape((1,) * (3) + image_np.shape)