add charuco point detection method

charuco.h

@@ -0,0 +1,8 @@
+#pragma once
+
+#include <string>
+#include <opencv2/core/ocl.hpp>
+
+void createCharucoBoard(unsigned int size, const std::string& fileName);
+
+std::vector<cv::Point2f> detectCharucoPoints(cv::Mat image, std::vector<cv::Point2i>* coordiantes = nullptr, bool verbose = true);