使用Kinect采集头部坐标同时绘制圆圈

    #include <stdio.h>
    #include <iostream>
    #include <Kinect.h>
    #include <windows.h>
    #include<opencv2/highgui/highgui.hpp>
    #include<opencv2/core.hpp>
    #include<opencv2/imgproc.hpp>
    #include <stdlib.h>
    #include <time.h>
    #include <string.h>
    #include <strstream>
    #include<stdlib.h>
    
    using namespace cv;
    using namespace std;
    void draw(Mat & img, Joint & r_1, ICoordinateMapper * myMapper)
    {
    	ColorSpaceP