text: #pragma once
  
  #include <opencv2/core/core.hpp>
  #include <opencv2/highgui/highgui.hpp>
  #include <string>
  
  void displayPictureAutosized(cv::Mat image, const std::string &windowName = "Display window");
  
  cv::Mat getPictureByPath(const std::string &pathToPicture, const int &parameter = 1);
  