title: Gaussian blur C# implementation (similar to OpenCV)
body: <p>I have a little problem. I want to implement the Gaussian convolution in C#, but it has (for some purposes) to have the same result as the Gaussian blur of EmguCV (which also means the same as OpenCV). The computation of the kernel value should always be the same at a Gaussian convolution, the only thing I need to know is, how the OpenCV implementation computes the kernel size. I have had a closer look to the OpenCV source code, but I have only little experience in C++, which is why I haven't found this.
  Perhaps anyone else can help me with this.
  And are there any other changes of the OpenCV implementation to the "original"?</p>