Sorry for this noob question. I am trying to convert code from this link Detect semi-circle in opencv to C# but I am stuck in this line
if(dt.at< float >(cY,cX) < maxInlierDist)
I can't see equivalent of OpenCV dt.at<>() in Emgu.CV. So I'd like to ask if anyone encounter this already and successfully write it in C# using Emgu CV.
Thanks in advance.