程序无法启动因为缺少opencv_core2410d.dll

Question

我安装了visual studio 2012 .i有windows 8.1.然后我在c分区中提取opencv 2.4.10.

创建了可视化C++项目 - > win32控制台应用程序.

因为我有x64机器

 build menu->Configuration manager->platform->x64

然后我在我的vs项目中设置下面的配置.

project->properties->configuration->all configuration

VC++Directories->Library Directories->
  C:\opencv\build\x64\vc11\bin,C:\opencv\build\x64\vc11\lib

C/C++->Genaral->Additional Include Derectories->
    C:\opencv\build\include,C:\opencv\build\include\opencv2,C:\opencv\build\include\opencv

改变了

          Configuration->Debug
          Select Linker->Input->Additional Dependencies

    opencv_core2410d.lib
    opencv_highgui2410d.lib
    opencv_imgproc2410d.lib
    opencv_calib3d2410d.lib
    opencv_contrib2410d.lib
    opencv_features2d2410d.lib
    opencv_flann2410d.lib
    opencv_gpu2410d.lib
    opencv_legacy2410d.lib
    opencv_ml2410d.lib
    opencv_nonfree2410d.lib
    opencv_objdetect2410d.lib
    opencv_photo2410d.lib
    opencv_stitching2410d.lib
    opencv_superres2410d.lib
    opencv_ts2410d.lib
    opencv_video2410d.lib

然后

   change Configuration->Release
   select Linker->Input->Additional Dependencies

    opencv_core2410.lib
    opencv_highgui2410.lib
    opencv_imgproc2410.lib
    opencv_calib3d2410.lib
    opencv_contrib2410.lib
    opencv_features2d2410.lib
    opencv_flann2410.lib
    opencv_gpu2410.lib
    opencv_legacy2410.lib
    opencv_ml2410.lib
    opencv_nonfree2410.lib
    opencv_objdetect2410.lib
    opencv_photo2410.lib
    opencv_stitching2410.lib
    opencv_superres2410.lib
    opencv_ts2410.lib
    opencv_video2410.lib
    opencv_videostab2410.lib

然后我创建了一个类并编写了代码

    #include "stdafx.h"
    #include "opencv2/highgui/highgui.hpp"
    #include "opencv2/core/core.hpp"

    int main(){
       //declare a new iplimage pointer
       IplImage*myimage;

       //load image
       myimage = cvLoadImage("D:\\visual studio 2012\\katussa.jpg",1);
       cvNamedWindow("Smile",1);
       cvShowImage("Smile",myimage);

       //wait for the key to close the window
       cvWaitKey(0);
       cvDestroyWindow("Smile");
       cvReleaseImage(&myimage);
       return 0;
    }

当我运行时,我收到错误消息 该程序无法启动因为缺少opencv_core2410d.dll.

Answer 1

您需要将OpenCV添加到系统路径:

您需要将目录C:\ opencv\build\x86\vc10\bin添加到系统PATH.此目录包含运行代码所需的OpenCV DLL.

打开控制面板→系统→高级系统设置→高级选项卡→环境变量...

在System Variables部分,选择Path(1),Edit(2),然后键入C:\ opencv\build\x86\vc10\bin; (3),然后单击"确定".

忍者编辑:

确保您已按照本教程中的所有步骤操作