vs2012下配置opencv2.4.8
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Vs2013(VS2012,vs2011,vs2010)+opencv2.4.8配置
1.配置OpenCV环境变量
计算机->（右键）属性->高级系统设置->高级（标签）->环境变量->（双击）path （用户，系统里面的path任选其一）->在变量值里面添
加”%opencv%\build\x86\vc10\bin”（里面的%opencv%记得换成自己的opencv路径。例如我的：E:\复旦前期学习\opencv\opencv安装路径
\opencv\build\x86\vc10\bin）。
注意：配置完环境变量要重启电脑。
VS2013：先新建一个项目（每新建一个项目都需要进行以下的配置才能编译Opencv里的函数，可以不注册电脑），在“解决方案资源管理器”窗口下，右击，“属性”，如果是32位系统，在“平台”框上显示“Win32”，64位显示“x64”，需要更改则点击“配置管理器”，在“活动解决方案平台”下拉框新建一个对应的平台。
2.接着，配置属性>VC++目录，在右边“包含目录”那栏，点击编辑按钮，再分别新建以下3条路径：
C:\opencv\build\include
C:\opencv\build\include\opencv
C:\opencv\build\include\opencv2
3.然后选择“库目录”那栏，新建1条路径：
32位：C:\opencv\build\x86\vc12\lib
64位：C:\opencv\build\x64\vc12\lib
4.在“解决方案资源管理器”窗口中，右单击项目名，选择“属性”>配置属性>链接器>输入，接着在“配置”下拉框中，选择“Debug”，在“附加依赖项”那栏点击右边的“编辑”按钮，复制下面的库文件名到上方空白处：
opencv_calib3d248d.lib
opencv_contrib248d.lib
opencv_core248d.lib
opencv_features2d248d.lib
opencv_gpu248d.lib
opencv_highgui248d.lib
opencv_imgproc248d.lib
opencv_legacy248d.lib
opencv_ml248d.lib
opencv_objdetect248d.lib
opencv_ts248d.lib
opencv_video248d.lib
（可根据实际需要删减）
然后，在“配置”下拉框中选择“Release”，照上面的操作，复制下面的库文件名到上方的空白处：
opencv_calib3d248.lib
opencv_contrib248.lib
opencv_core248.lib
opencv_features2d248.lib
opencv_flann248.lib
opencv_gpu248.lib
opencv_highgui248.lib
opencv_imgproc248.lib
opencv_legacy248.lib
opencv_ml248.lib
opencv_objdetect248.lib
opencv_ts248.lib
opencv2的第一个测试小程序
1.#include
2.#include
3.
4.int main()
5.{
6.cv::Mat image;//(240,320,CV_8U,cv::Scalar(100));
7.image=cv::imread("D:\\test\\opencv\\img.jpg");//,CV_LOAD_IMAGE_COLOR);
8.cv::namedWindow("My window");//,CV_WINDOW_AUTOSIZE );
9.cv::imshow("My window",image);
10.cv::waitKey(5000);
11.return 0;
12.}
vs2013应该是32位的，具体编出的程序是32位的，还是64位的，由编译器决定，
同时根据编出程序的位数决定采用opencv库的x86还是x64
用户变量OPENCV=D:\Programes\opencv2.4.8\opencv\build
PATH=D:\Programes\opencv2.4.8\opencv\build\x86\vc12\bin
D:\Programes\opencv2.4.8\opencv\build\x64\vc12\bin
系统变量PATH后添加D:\Programes\opencv2.4.8\opencv\build\x86\vc12\bin
D:\Programes\opencv2.4.8\opencv\build\x64\vc12\bin
默认win32属性，生成的程序在x86平台上运行
包含目录：
D:\Programes\opencv2.4.8\opencv\build\include
D:\Programes\opencv2.4.8\opencv\build\include\opencv2
D:\Programes\opencv2.4.8\opencv\build\include\opencv
库目录：
D:\Programes\opencv2.4.8\opencv\build\x86\vc12\lib
DEBUG的附加依赖项：
opencv_calib3d248d.lib
opencv_contrib248d.lib
opencv_core248d.lib
opencv_features2d248d.lib
opencv_flann248d.lib
opencv_gpu248d.lib
opencv_highgui248d.lib
opencv_imgproc248d.lib
opencv_legacy248d.lib
opencv_ml248d.lib
opencv_nonfree248d.lib
opencv_objdetect248d.lib
opencv_ocl248d.lib
opencv_photo248d.lib
opencv_stitching248d.lib
opencv_superres248d.lib
opencv_ts248d.lib
opencv_video248d.lib
opencv_videostab248d.lib
RELEASE的附加依赖项：
opencv_calib3d248.lib
opencv_contrib248.lib
opencv_core248.lib
opencv_features2d248.lib
opencv_flann248.lib
opencv_gpu248.lib
opencv_highgui248.lib
opencv_imgproc248.lib
opencv_legacy248.lib
opencv_ml248.lib
opencv_nonfree248.lib
opencv_objdetect248.lib
opencv_ocl248.lib
opencv_photo248.lib
opencv_stitching248.lib
opencv_superres248.lib
opencv_ts248.lib
opencv_video248.lib
opencv_videostab248.lib
新建x64属性平台，生成的程序在x64系统上运行
包含目录：
D:\Programes\opencv2.4.8\opencv\build\include
D:\Programes\opencv2.4.8\opencv\build\include\opencv2 D:\Programes\opencv2.4.8\opencv\build\include\opencv 库目录：
D:\Programes\opencv2.4.8\opencv\build\x64\vc12\lib
DEBUG的附加依赖项：
opencv_calib3d248d.lib
opencv_contrib248d.lib
opencv_core248d.lib
opencv_features2d248d.lib
opencv_flann248d.lib
opencv_gpu248d.lib
opencv_imgproc248d.lib opencv_legacy248d.lib opencv_ml248d.lib opencv_nonfree248d.lib opencv_objdetect248d.lib opencv_ocl248d.lib opencv_photo248d.lib opencv_stitching248d.lib opencv_superres248d.lib opencv_ts248d.lib
opencv_video248d.lib opencv_videostab248d.lib
RELEASE的附加依赖项：opencv_calib3d248.lib opencv_contrib248.lib opencv_core248.lib opencv_features2d248.lib opencv_flann248.lib opencv_gpu248.lib opencv_highgui248.lib opencv_imgproc248.lib opencv_legacy248.lib opencv_ml248.lib
opencv_nonfree248.lib opencv_objdetect248.lib opencv_ocl248.lib
opencv_photo248.lib opencv_stitching248.lib
opencv_ts248.lib
opencv_video248.lib
opencv_videostab248.lib
具体生成x86还是x64程序，realse版或debug版，由窗口下拉条决定。