HelenWong
ec57a938c0
Fix#3714:Improve Display Image Tutorial
For Bug #3714, user use the imshow() function without calling namedWindow() properly, because user did not know the implicit rule for imshow(). (i.e. without calling namedWindow implied calling namedWindow( ,CV__WINDOW_AUTOSIZE). Improve the Display Image Tutorial to educate the user for such implied rule. Put a note on documentation for Bug#3714 Revise the documentation regarding to imshow() function to better educate the user the implicit rule. (i.e. without creating the window before the imshow() function is the same as creating AUTOSIZE window)
OpenCV: Open Source Computer Vision Library
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