Revision history [back]

One way of compiling:- 1)chmod +x FILENAME.CPP 2)g++ -ggdb pkg-config --cflags opencv -o basename FILENAME.cpp .cpp FILENAME.CPP pkg-config --libs opencv 3)./FILENAME

And now for the CV_WINDOW_AUTOSIZE error: include the hihgui.h(or highgui.hpp for c++),then cv.h

SAMPLE CODE:

#include <highgui.h>

int main( int argc,char** argv)
{
    IplImage* img = cvLoadImage(argv[1]);
    cvNamedWindow("example1" ,CV_WINDOW_AUTOSIZE);
    cvShowImage("example1",img);
    cvWaitKey(0);
    cvReleaseImage( &img);
    cvDestroyWindow("example1");
}

AGAIN if problem still persists,here's a way of installing opencv

LINK 1: http://abhishek4273.wordpress.com/2014/02/05/install-opencv/

LINK 2:http://answers.opencv.org/question/21275/make-errors-when-building-opencv-under-ubuntu/#27780

Hope this helps you :)

One way of compiling:- 1)chmod +x ~~FILENAME.CPP 2)g++~~ FILENAME.CPP

g++ -ggdb pkg-config `pkg-config --cflags opencvopencv` -o `basename FILENAME.cpp .cpp` FILENAME.CPP `pkg-config --libs opencv
 -o basename FILENAME.cpp .cpp FILENAME.CPP pkg-config --libs opencv

 3)./FILENAME 2)./FILENAME
 And now for the CV_WINDOW_AUTOSIZE error:
include the hihgui.h(or highgui.hpp for c++),then cv.h
 SAMPLE CODE:
 #include <highgui.h>

int main( int argc,char** argv)
{
    IplImage* img = cvLoadImage(argv[1]);
    cvNamedWindow("example1" ,CV_WINDOW_AUTOSIZE);
    cvShowImage("example1",img);
    cvWaitKey(0);
    cvReleaseImage( &img);
    cvDestroyWindow("example1");
}
 AGAIN if problem still persists,here's a way of installing opencv
 LINK 1: http://abhishek4273.wordpress.com/2014/02/05/install-opencv/
 LINK 2:http://answers.opencv.org/question/21275/make-errors-when-building-opencv-under-ubuntu/#27780
 Hope this helps you :)

          3    No.3 Revision 
      updated 
        2014-02-11 05:01:18 -0600
     
 
 
  
 
 
 
  One way of compiling:-
1)chmod +x FILENAME.CPP
 2)
 g++ -ggdb `pkg-config --cflags opencv` -o `basename FILENAME.cpp .cpp` FILENAME.CPP `pkg-config --libs opencv
 2)./FILENAME
 And now for the CV_WINDOW_AUTOSIZE error:
include the hihgui.h(or highgui.hpp for c++),then cv.h
 SAMPLE CODE:
 #include <highgui.h>

int main( int argc,char** argv)
{
    IplImage* img = cvLoadImage(argv[1]);
    cvNamedWindow("example1" ,CV_WINDOW_AUTOSIZE);
    cvShowImage("example1",img);
    cvWaitKey(0);
    cvReleaseImage( &img);
    cvDestroyWindow("example1");
}
 AGAIN if problem still persists,here's a way of installing opencv
 LINK 1: http://abhishek4273.wordpress.com/2014/02/05/install-opencv/
 LINK 2:http://answers.opencv.org/question/21275/make-errors-when-building-opencv-under-ubuntu/#27780
 Hope this helps you :)
 
 
          4    No.4 Revision 
      updated 
        2014-02-11 05:03:32 -0600
     
 
 
  
 
 
 
  One way of compiling:-
1)chmod +x FILENAME.CPP
 2)
 g++ -ggdb `pkg-config --cflags opencv` -o `basename FILENAME.cpp .cpp` FILENAME.CPP `pkg-config --libs opencv
opencv'
 2)./FILENAME
 And now for the CV_WINDOW_AUTOSIZE error:
include the hihgui.h(or highgui.hpp for c++),then cv.h
 SAMPLE CODE:
 #include <highgui.h>

int main( int argc,char** argv)
{
    IplImage* img = cvLoadImage(argv[1]);
    cvNamedWindow("example1" ,CV_WINDOW_AUTOSIZE);
    cvShowImage("example1",img);
    cvWaitKey(0);
    cvReleaseImage( &img);
    cvDestroyWindow("example1");
}
 AGAIN if problem still persists,here's a way of installing opencv
 LINK 1: http://abhishek4273.wordpress.com/2014/02/05/install-opencv/
 LINK 2:http://answers.opencv.org/question/21275/make-errors-when-building-opencv-under-ubuntu/#27780
 Hope this helps you :)
 
 
          5    No.5 Revision 
      updated 
        2014-02-11 09:08:32 -0600
     
 
 
  
 
 
 
  One way of compiling:-
1)chmod +x FILENAME.CPP
 2)
 g++ -ggdb `pkg-config --cflags opencv` -o `basename FILENAME.cpp .cpp` FILENAME.CPP `pkg-config --libs opencv'
 2)./FILENAME3)./FILENAME image.Ext
 And now for the CV_WINDOW_AUTOSIZE error:
include the hihgui.h(or highgui.hpp for c++),then cv.h
 SAMPLE CODE:
 #include <highgui.h>

int main( int argc,char** argv)
{
    IplImage* img = cvLoadImage(argv[1]);
    cvNamedWindow("example1" ,CV_WINDOW_AUTOSIZE);
    cvShowImage("example1",img);
    cvWaitKey(0);
    cvReleaseImage( &img);
    cvDestroyWindow("example1");
}
 AGAIN if problem still persists,here's a way of installing opencv
 LINK 1: http://abhishek4273.wordpress.com/2014/02/05/install-opencv/
 LINK 2:http://answers.opencv.org/question/21275/make-errors-when-building-opencv-under-ubuntu/#27780
 Hope this helps you :)
 
 
          6    No.6 Revision 
      updated 
        2014-02-11 09:09:59 -0600
     
 
 
  
 
 
 
  One way of compiling:-
1)chmod +x FILENAME.CPPFILENAME.cpp
 2)
 g++ -ggdb `pkg-config --cflags opencv` -o `basename FILENAME.cpp .cpp` FILENAME.CPP FILENAME.cpp `pkg-config --libs opencv'
 3)./FILENAME image.Ext
 And now for the CV_WINDOW_AUTOSIZE error:
include the hihgui.h(or highgui.hpp for c++),then cv.h
 SAMPLE CODE:
 #include <highgui.h>

int main( int argc,char** argv)
{
    IplImage* img = cvLoadImage(argv[1]);
    cvNamedWindow("example1" ,CV_WINDOW_AUTOSIZE);
    cvShowImage("example1",img);
    cvWaitKey(0);
    cvReleaseImage( &img);
    cvDestroyWindow("example1");
}
 AGAIN if problem still persists,here's a way of installing opencv
 LINK 1: http://abhishek4273.wordpress.com/2014/02/05/install-opencv/
 LINK 2:http://answers.opencv.org/question/21275/make-errors-when-building-opencv-under-ubuntu/#27780
 Hope this helps you :)