相关说明
OpenCV是一套开源机器视觉库，用于简化机器视觉算法的开发与调试。
移植环境
操作系统：Win7 64位
移植软件：Visual Studio 2012
代码下载：
https://sourceforge.net/projects/opencvlibrary/files/opencv-win/2.4.9/opencv-2.4.9.exe/download
操作步骤
1.下载并且解压源代码
2.配置环境变量
计算机右键->属性->高级系统设置->环境变量->系统环境变量->Path中添加环境变量。注意vc111表示Visual Studio 2012。
C:Program Filesopencvuildx86vc11in;
3.新建空的项目工程
4.配置OpenCV动态链接库
4.1.视图->属性管理器->右键Debug|Win32->属性
4.2.设置VC++目录中的包含目录，设置头文件路径
C:Program Filesopencvuildinclude
C:Program Filesopencvuildincludeopencv
C:Program Filesopencvuildincludeopencv2
4.3.设置VC++目录中的库目录，设置链接库路径
C:Program Filesopencvuildx86vc11lib
4.4.设置链接器中的输入，包含链接库，注意链接库名称与链接库目录中一一对应。设置完成后关闭并重启电脑。
opencv_ml249d.lib
opencv_calib3d249d.lib
opencv_contrib249d.lib
opencv_core249d.lib
opencv_features2d249d.lib
opencv_flann249d.lib
opencv_gpu249d.lib
opencv_highgui249d.lib
opencv_imgproc249d.lib
opencv_legacy249d.lib
opencv_objdetect249d.lib
opencv_ts249d.lib
opencv_video249d.lib
opencv_nonfree249d.lib
opencv_ocl249d.lib
opencv_photo249d.lib
opencv_stitching249d.lib
opencv_superres249d.lib
opencv_videostab249d.lib
opencv_objdetect249.lib
opencv_ts249.lib
opencv_video249.lib
opencv_nonfree249.lib
opencv_ocl249.lib
opencv_photo249.lib
opencv_stitching249.lib
opencv_superres249.lib
opencv_videostab249.lib
opencv_calib3d249.lib
opencv_contrib249.lib
opencv_core249.lib
opencv_features2d249.lib
opencv_flann249.lib
opencv_gpu249.lib
opencv_highgui249.lib
opencv_imgproc249.lib
opencv_legacy249.lib
opencv_ml249.lib
5.新建main.cpp并测试OpenCV库。
#include <opencv2/opencv.hpp> using namespace cv; void main(){ Mat img = imread("test.jpg"); imshow("test", img); waitKey(0); }
Congratulation! Let’s enjoy!
6.当出现在debug模式下可以运行，在release模式下不能运行的情况时，首先切换到到debug模式，修改链接器中的输入如下
opencv_ml249d.lib
opencv_calib3d249d.lib
opencv_contrib249d.lib
opencv_core249d.lib
opencv_features2d249d.lib
opencv_flann249d.lib
opencv_gpu249d.lib
opencv_highgui249d.lib
opencv_imgproc249d.lib
opencv_legacy249d.lib
opencv_objdetect249d.lib
opencv_ts249d.lib
opencv_video249d.lib
opencv_nonfree249d.lib
opencv_ocl249d.lib
opencv_photo249d.lib
opencv_stitching249d.lib
opencv_superres249d.lib
opencv_videostab249d.lib
然后切换到release模式下，修改链接器中的输入如下
opencv_objdetect249.lib
opencv_ts249.lib
opencv_video249.lib
opencv_nonfree249.lib
opencv_ocl249.lib
opencv_photo249.lib
opencv_stitching249.lib
opencv_superres249.lib
opencv_videostab249.lib
opencv_calib3d249.lib
opencv_contrib249.lib
opencv_core249.lib
opencv_features2d249.lib
opencv_flann249.lib
opencv_gpu249.lib
opencv_highgui249.lib
opencv_imgproc249.lib
opencv_legacy249.lib
opencv_ml249.lib