Hey guys, here's the next error I encountered ... When I tried this code to test the installation:
#include <opencv2/core/core.hpp>
#include <opencv2/highgui/highgui.hpp>
using namespace cv;
int main()
{
Mat image;// new blank image
image = cv::imread("C:\\Users\XYZ\Documents\CodeBlocks\Projekte\Test\test.png", 0);// read the file
namedWindow( "Display window", WINDOW_NORMAL );// create a window for display.
imshow( "Display window", image );// show our image inside it.
waitKey(0);// wait for a keystroke in the window
return 0;
}
I get this error inside the app console:
OpenCV Error: Assertion failed (size.width>0 && size.height>0) in imshow, file C :\OpenCV\opencv\sources\modules\highgui\src\window.cpp, line 279 terminate called after throwing an instance of 'cv::Exception' what(): C:\OpenCV\opencv\sources\modules\highgui\src\window.cpp:279: error: ( -215) size.width>0 && size.height>0 in function imshow
This application has requested the Runtime to terminate it in an unusual way. Please contact the application's support team for more information.
Process returned 3 (0x3) execution time : 10.086 s Press any key to continue.
The image used is the stadart Win7 demo picture of a jellyfish renamed to test.png and put into the project folder.
I hope that someone can help me, maybe it's just a change from opencv 2 to 3 but I don't know.
My System is Win7, Code::Blocks 13.12 and OpenCV 3. Compiler is mingw.
NG Dr. Console