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Open CV 2.2 Include Missing Directory

I have several 64-bit Windows 7 systems with OpenCV 2.2 installed on them using CMake and Visual Studio 2008 Standard. CMake generates everything in C: \ libs \ OpenCV-2.2.0 \ build just fine, and Visual Studio 2008 compiles everything without complaint.

However, every time I do this process on different machines, I find that the include directory (C: \ libs \ OpenCV-2.2.0 \ build \ include \ opencv2) is either empty, or almost like that. Usually I finish compiling different versions and expose random project files until they appear, and every time I think it turns out. However, with each new installation, I return to the beginning.

Is this a known issue for building 64-bit OpenCV 2.2 on Windows 7 64bit using Visual Studio 2008, and is there a known workaround?

The various questions here seem to allude to the same thing, and the online manuals are either old or not referring to the problem at all.

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To solve this problem, compile everything in release and debugging, then right-click the INSTALL project in Visual Studio 2008 and select Build. This will “install” a lot of files and move all included files to the right place.

Now / include will contain subfolders

  • Opencv
  • opencv2

and / include / opencv2 will contain numerous subfolders:

  • calib3d
  • apparently
  • core
  • feature2d
  • Flann
  • GPU
  • highgui
  • imgproc
  • heritage
  • ml
  • objdetect
  • video
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