    }
    frame = process.laneDetection(frame);
    if (test == false) {
      interface.displayLanes(frame);
    }
    std::cout << "To quit press any keystroke in the window" << std::endl;
    // Wait for a keystroke in the window
    cv::waitKey(0);
    std::cout << "Thanks for using Vision Module app! " << std::endl;