Error trying to compile 3.1.0 sample "opencv tracker"
 
  
 
  
 
 
 
 
 
 asked Sep 3 '16 
 
 christian_uy gravatar image  
 
 
 
 updated Sep 4 '16 
 
 berak gravatar image  
 
 
 
 
 
This is the tutorial sample
 http://docs.opencv.org/3.1.0/d2/d0a/t...
 
And this is what I get .
 
christian@christian-desktop ~/C++_Programas/02 $ g++ Tracker_01.cpp -o tracker_01
Tracker_01.cpp: In function ‘int main(int, char**)’:
Tracker_01.cpp:26:7: error: ‘Tracker’ was not declared in this scope
   Ptr<tracker> tracker = Tracker::create( "KCF" );
       ^
Thanks in advance . 
 
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Comments
1
the tracking module is not part of the main opencv repo.
you need to rebuild opencv with contrib repo (see readme there!)
berak gravatar imageberak (Sep 4 '16)edit
Tank you berak , I am on it .
christian_uy gravatar imagechristian_uy (Sep 4 '16)edit
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