qt5.4.0 + opencv2.4.10

PC:win7(X64) Qt:qt-opensource-windows-x86-msvc2013_64-5.4.0 opencv:opencv-2.4.10 1、将qt正确安装到D盘，将opencv解压到D盘； 2、配置opencv环境变量 选择“我的电脑”，右键选择“属性”， 在弹出的对话框中选择“高级系统设置”， 然后在弹出的对话框

PC:win7(X64)

Qt:qt-opensource-windows-x86-msvc2013_64-5.4.0

opencv:opencv-2.4.10

1、将qt正确安装到D盘，将opencv解压到D盘；

2、配置opencv环境变量

选择“我的电脑”，右键选择“属性”，

在弹出的对话框中选择“高级系统设置”，

然后在弹出的对话框中选择“高级”->环境变量

在变量值中添加opencv的路径

1）D:\opencv\build\include

2）D:\opencv\build\include\opencv

3）D:\opencv\build\include\opencv2

每个路径之间用分号隔开；

3、新建一个Qt项目，例opencvTest

在opencvTest.pro里面添加包含路径和库

<span>INCLUDEPATH</span>+=D:\opencv\build\<span>include</span>\

D:\opencv\build\<span>include</span>\opencv\

D:\opencv\build\<span>include</span>\opencv2

<span>LIBS</span>+=D:\opencv\build\x64\vc12\lib\opencv_ml2410d.lib

<span>LIBS</span>+=D:\opencv\build\x64\vc12\lib\opencv_calib3d2410d.lib

<span>LIBS</span>+=D:\opencv\build\x64\vc12\lib\opencv_contrib2410d.lib

<span>LIBS</span>+=D:\opencv\build\x64\vc12\lib\opencv_core2410d.lib

<span>LIBS</span>+=D:\opencv\build\x64\vc12\lib\opencv_features2d2410d.lib

<span>LIBS</span>+=D:\opencv\build\x64\vc12\lib\opencv_flann2410d.lib

<span>LIBS</span>+=D:\opencv\build\x64\vc12\lib\opencv_gpu2410d.lib

<span>LIBS</span>+=D:\opencv\build\x64\vc12\lib\opencv_highgui2410d.lib

<span>LIBS</span>+=D:\opencv\build\x64\vc12\lib\opencv_imgproc2410d.lib

<span>LIBS</span>+=D:\opencv\build\x64\vc12\lib\opencv_legacy2410d.lib

<span>LIBS</span>+=D:\opencv\build\x64\vc12\lib\opencv_objdetect2410d.lib

<span>LIBS</span>+=D:\opencv\build\x64\vc12\lib\opencv_ts2410d.lib

<span>LIBS</span>+=D:\opencv\build\x64\vc12\lib\opencv_video2410d.lib

<span>LIBS</span>+=D:\opencv\build\x64\vc12\lib\opencv_nonfree2410d.lib

<span>LIBS</span>+=D:\opencv\build\x64\vc12\lib\opencv_ocl2410d.lib

<span>LIBS</span>+=D:\opencv\build\x64\vc12\lib\opencv_photo2410d.lib

<span>LIBS</span>+=D:\opencv\build\x64\vc12\lib\opencv_stitching2410d.lib

<span>LIBS</span>+=D:\opencv\build\x64\vc12\lib\opencv_superres2410d.lib

<span>LIBS</span>+=D:\opencv\build\x64\vc12\lib\opencv_videostab2410d.lib

添加之后，选中新建项目opencvTest右键，选中“执行qmake”;

然后在main.cpp里面输入测试代码

<span>#include</span><span><qcoreapplication></qcoreapplication></span>

<span>#include</span><span><iostream></iostream></span>

<span>#include</span><span><opencv2></opencv2></span>

<span>#include</span><span><opencv2></opencv2></span>

<span>using</span><span>namespace</span><span>std</span>;

<span>using</span><span>namespace</span><span>cv</span>;

<span>int</span>main(<span>int</span>argc,<span>char</span>*argv[])

{

<span>//QCoreApplication</span><span>a(argc,</span><span>argv);</span>

<span>//return</span><span>a.exec();</span>

cout"opencv"
<pre class="brush:php;toolbar:false"><span>Mat</span>src=imread(<span>"C:/Users/user/Desktop/tt.jpg"</span>);<span>//绝对路径</span>

imshow(<span>"test"</span>,src);

waitKey(<span>0</span>);

<span>return</span><span>0</span>;

}

可以正常显示图片。

配置成功！