Hello,
I'm looking to build a demo for a program that I've written using the Python bindings for OpenCV. I'm writing the demo in C#, and am wondering if anyone has any tips and tricks for when it comes to running a Python script from C#? Currently am defining a process like
ProcessStartInfo myProcessStartInfo = new ProcessStartInfo();
myProcessStartInfo.FileName = "C:\...path to my python.exe";
myProcessStartInfo.Arguments = relevantArguments;
myProcessStartInfo.UseShellExecute = false;
myProcessStartInfo.UseShellExecute = false;
myProcessStartInfo.CreateNoWindow = true;
myProcessStartInfo.RedirectStandardOutput = true;
myProcessStartInfo.RedirectStandardError = true;
and then I run a process like
using (Process process = Process.Start(start))
{
using (StreamReader reader = process.StandardOutput)
{
string stderr = process.StandardError.ReadToEnd();
string result = reader.ReadToEnd();
}
}
Problems arise when I start doing feature detection in my script, in particular I run .detectAndCompute on an image, and the application just breaks. I'm rather new to C#, so any ideas or hints are helpful.
Thanks, Nik