Flandmark detector not working in c++

Question

I am using opencv 2.4.2 and C++. I am trying to implement flandmarker detector in C++ and came across this post Cant get Flandmarks to work, C++, Error LNK2019, Unresolved external symbol . I tried doing the same,that is, I added the Additional Include Directories under C/C++ and Linker,added the additional dependencies under Input and download this file https://codeload.github.com/uricamic/flandmark/zip/master from the flandmarker website,extracted those files and put them in my project folder. I even did what @dervish said below. But still I get the error below . Also if I do not include the opencv_***244d.lib files in the linker I get this error .I searched for those opencv_***244d.lib files on my pc but could not find any. I really need to get this working. Can anyone help with this please?

Answer 1

I am also using the same library to detect facial feature points recently.

You can make it work by following the follwowing steps:

3. Make sure you add the correct OpenCV-Path\build\include and OpenCV-Path\build\x86\vc10\lib (all OpenCV libs you added to your project should be found here) to the project.

4. For liblbp.h file, change

   #include "msvc-compat.h"
   

   to

   #include <stdint.h>
   

5. For flandmark_detector.h file, change

   #include "msvc-compat.h"
   #include <cv.h>
   #include <cvaux.h>
   

   to

   #include <stdint.h>
   
   #include "opencv2/opencv.hpp"
   #include "opencv2/objdetect/objdetect.hpp"
   #include "opencv2/highgui/highgui.hpp"
   #include "opencv2/imgproc/imgproc.hpp"
   
   #include <iostream>
   #include <stdio.h>
   
   using namespace std;
   using namespace cv;
   

---

You can download the workable VS10 project of this library here.

Note: I also added the OpenCV library in the project so that it should run well without any extra setting.

After running this, you should achieve something like this:

Answer 2

Go to the file flandmark_detector.h, replace

#include <cv.h>
#include <cvaux.h>

by

#include <opencv/cv.h>
#include <opencv/cvaux.h>

because those files have this path:

/opencvDIR/include/opencv