def METHOD_NAME():
    # Plot using global variables
    plot_localizer()
    def vx2mm(pts):
        return pts - iso_center
    plot_box(vx2mm(rot_box), label='EPI bounding box')
    plot_box(vx2mm(anat_box), 'b-', label='Structural bounding box')
    labeled_point(vx2mm(epi_center), 'ro', 'EPI FOV center')
    labeled_point(vx2mm(anat_center), 'bo', 'Structural FOV center')
    labeled_point(vx2mm(iso_center), 'g^', 'Magnet isocenter')
    plt.axis('tight')
    plt.legend(loc='lower right')
    plt.title('Scanner localizer image')
    plt.savefig('localizer.png')