• Download single executable file to install EmguCV
  • Add the two files Emgu.Utils.dll and Emgu.CV.dll to References of the project. as well.
    • A guide
    • You can use this declaration 
      using Emgu.CV;
using Emgu.CV.Structure;
  •  If get error about "unable to load cvextern DLL problem Solution"
    • copy the cvextern file to system32
    • article