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Help with ObjectMarker program from: msg#00253

lib.opencv

Subject: Help with ObjectMarker program from

Hello All;

Based on information from OpenCV_ObjectDetection_HowTo.pdf at the files
section,
there is this program "objectmarker.exe" - This is very interesting for
me, since it eases
the process required to collect samples.

I downloaded OpenCV_ObjectDetection_Demo.exe from
http://robotik.inflomatik.info/
and found out that running objectmarker.exe gives an error message that
cv.dll is not found.
putting the cv.dll in path, I got another error, saying that cvRectangle
is not found in cv.dll

I decided to recompile the program, configured the paths and everything,
now I get the error from line:

cvSetMouseCallback(window_name, on_mouse);

The error is:

objectmarker.cpp(77) : error C2664: 'cvSetMouseCallback' :
cannot convert parameter 2 from 'void (int,int,int,int)' to
'void (__cdecl *)(int,int,int,int,void *)'


Well, I have uncommented this line, and it did compile fine, but upon
running the objectmarker.exe,
it does start, however does not show a picture, etc.

Is there any alternatives to this? Measuring coordinates of bounding
boxes for hundreds of samples
will be quite boring if done manually, so I am searching for a solution.

Any help/ideas/recommendations greatly appreciated.

Best Regards,

-C.Bazz <cambazz@xxxxxxxxx>





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