Unsolved openCV & Qt
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Good morning and excuse me for this question.
I would like to use openCV in Qt.
I have tried several solutions but I cannot use these libraries in my project.
I state that the current situation is as follows:- Windows 10 64bit
- Qt creator 4.11.0
- openCV libraries ver. 3.49 installed from a precompiled package distributed by the official openCV website.
How can I correctly configure openCV to be able to use it?
I thank all those who will help me in advance.
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What do you have so far? Any errors? Is OCV installed properly?
If this is the case, you need to set your lib-paths in your .pro file
INCLUDEPATH += OCV-PATH-HERE LIBS += OCV-LIBS HERE (Path to .dll's)
Then you need to include the OCV files in your headers or code files
e.g.:
#include <opencv2/core/core.hpp> #include <opencv2/highgui/highgui.hpp>
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@TizUbuntu have you check this article?
BTW, is there a compelling need to use OpenCV 3.x?
Release 4.20 is available as of now