opencv——檢測四邊形的四個角點

#include "stdio.h" #include "cv.h" #include "highgui.h" #include "Math.h" #define max_corners 4 #define C CV_PI /3 int Otsu(IplImage* src); int main(int argc, char*argv[]) { IplImage* img = c

>>阅读原文<<