Opencv定义输出vector容器的point类型的点——一些理解

#include
#include
#include"stdio.h"

using namespace std;
using namespace cv;

int main()
{
    vector vp2f;
    vp2f.push_back(Point2f(2, 3));
    cout << "【二维点向量】" << endl << vp2f << endl;

    vector vp3f(20);
    for (size_t i = 0; i < vp3f.size(); i++)
    {
        vp3f[i] = Point3f((float)(i + i), (float)(i * i), (float)(i + 1));
    }
    cout << "【三维点向量】" << endl << vp3f << endl;

    system("pause");
    return 0;

}

原文链接https://blog.csdn.net/qq_23880193/article/details/47903619