keyPoints的相关函数

Posted 2020-10-14 体育.委员

1.  cout<<"坐标："<<keypoints1[i].pt;  
2.         cout<<"，邻域直径："<<keypoints1[i].size;  
3.         cout<<"，方向："<<keypoints1[i].angle;  
4.         cout<<"，octave："<<keypoints1[i].octave;  
5.         cout<<"，id："<<keypoints1[i].class_id<<endl;