qt - 为了在Windows下的QT中使用，必须用Mingw编译Opencv吗？

Question

我访问了这些博客

https://zahidhasan.wordpress.com/2014/08/19/qt-5-3-1-64-bit-mingw-windows/

How to link opencv in QtCreator and use Qt library

http://www.cnblogs.com/grandyang/p/4328896.html

他们都使用Mingw通过Cmake编译Opencv。
如果我想在QT中使用Opencv，用Mingw编译是唯一的方法吗？

我有这个问题，因为我已经使用Visual Studio 2013(在Cmake --- Visual Studio 12 2013 Win64中)编译了Opencv 2.4.11，
当我按照说明在QT中设置INCLUDEPATH和LIBS时

"C:\\opencv2.4.11\\opencv\\build\\include\\opencv"
"C:\\opencv2.4.11\\opencv\\build\\include\\opencv2"

-L"C:\\opencv2.4.11\\opencv\\build\\x64\\vc12\\lib" \
    -lopencv_core2411 \
    -lopencv_highgui2411 \
    -lopencv_imgproc2411 \
    -lopencv_features2d2411 \
    -lopencv_calib3d2411 \

我收到此错误消息:

C1083:Cannot open include file:'opencv2/opencv.hpp': No such file or directory

Answer 1

您也可以使用Visual Studio进行编译。 opencv包含路径已包含opencv2部分。因此正确的includepath只能是:

C:\\opencv2.4.11\\opencv\\build\\include