因此,我试图检测图像中的所有球,但正如您所见,并非所有球都被检测到。在过去的 2 个小时里,我一直在使用这些参数,并且无法检测到更多的球。我的检测代码如下。请帮忙。我的头被炸了。
IplImage* gray = cvCreateImage(cvGetSize(img), IPL_DEPTH_8U, 1);
CvMemStorage* storage = cvCreateMemStorage(0);
//covert to grayscale
cvCvtColor(img, gray, CV_BGR2GRAY);
// This is done so as to prevent a lot of false circles from being detected
cvSmooth(gray, gray, CV_GAUSSIAN, 5, 5);
IplImage* canny = cvCreateImage(cvGetSize(img),IPL_DEPTH_8U,1);
//detect circles
CvSeq* circles = cvHoughCircles(canny, storage, CV_HOUGH_GRADIENT, 1, 27.0, 80, 64,0,0);