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View Code? Open in Web Editor NEWa GUI for Subpixel precision Object size measurement
Home Page: https://github.com/swq123459/ZernikeMoment_SubPixel_Detection
License: MIT License
a GUI for Subpixel precision Object size measurement
Home Page: https://github.com/swq123459/ZernikeMoment_SubPixel_Detection
License: MIT License
请问多远距离下,精度为0.005mm
大佬的这个函数里面的x坐标和y坐标搞混了,导致精度降了
void getCovPoint(Mat& matIn, vector& vecEdgePoint, int cannyL, int cannyH,int cannyCore)
{
Point2i pointTemp;
Mat matCanny;
Canny(matIn, matCanny, cannyL, cannyH, cannyCore);
for (int i = 0; i < matCanny.rows; i++)
{
for (int j = 0; j < matCanny.cols; j++)
{
if (matCanny.at(i, j) == 255)
{
pointTemp.x = i;
pointTemp.y = j;
vecEdgePoint.push_back(pointTemp);
}
}
}
}
l_method1 = math.sqrt((5 * ZerImageM40[i][j] + 3 * ZerImageM20[i][j]) / (8 * ZerImageM20[i][j]))
求l_method1的时候会因为计算结果是负数报错
请问是又哪些地方需要注意的么
大佬您好!我跟着您的模板走了一下,环境是win10+vscode+opencv。圆拟合那个可以拟合得出来,且效果很好。可是矩形拟合就会报错,想问一下大佬可能是因为什么原因?另外vecLine1和vecLine2是一定要有两个吗?如果可以的话麻烦大佬帮忙看下了
我跑了一下您的代码,挂了一个晚上都没有结果,请问是我计算机的问题还是说算法本身就要花很长时间?
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