def lp_surveillance(): folder_name = 'license plate - ' + du.current_time_str() def detect_lp(): img_path = du.save_img(drone, folder_name) plates = au.detect_plates(alpr, img_path) if plates is not None: au.print_plates(plates) du.manual_control(drone, func=detect_lp)
def manual_flight(): du.manual_control(drone)