Convert images from Pylon to Opencv in c++

Question

I want to convert stereo images captured by Basler cameras to opencv (Mat) format. In the below code i have converted images to opencv format, but in show stages, i can not show

Answer 1

You need to create a window to display an opencv image into, use :

namedWindow("left camera", CV_WINDOW_NORMAL); 
imshow("left camera", openCvImage);

There is also a few mistakes in your code, i guess "right_img.png" should be change in "left_img.png", otherwise you will save only one image.

And this is redundant code

PylonInitialize();
Pylon::PylonAutoInitTerm autoInitTerm;

autoInitTerm is automatically calling PylonInitialize() and PylonTerminate(). So you should remove it or remove PylonInitialize() and PylonTerminate()

Answer 2

I think a waitKey(0) is required after the imshow to display the image.