opencv之读取pts文件

 #include <iostream>
 #include <fstream>
 #include <opencv2/opencv.hpp>
 using namespace cv;
 using namespace std;

 int main()
 {
     Mat image(, ,  CV_8UC3);
     vector<Point2f> points;
     Point2f point;

     ifstream input;
     input.open("Tester_1TrainingPosepose_0.pts");

     string s;
     for (int k = ; k < ; k++) {    //前三行
         getline(input,s);
         //cout << s << endl;
     }

     for (int i = ; i < ; i++){
         input >> point.x >> point.y;
         //cout << point.x << " " << point.y << endl;
         points.push_back(point);
     }
     input.close();

     for(int i = ; i < ; i++) {
         cout << points[i].x << "  " << points[i].y << endl;
         circle(image, points[i], , Scalar(, , ), CV_FILLED, CV_AA);
     }    

     imshow( "【显示点】",image);

     waitKey();
     return ;
 }