0

我正在尝试显示图像，这 3 个错误即将到来..

错误 1 

error LNK2019: unresolved external symbol "void __cdecl cv::imshow(class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> > const &,class cv::_InputArray const &)" (?imshow@cv@@YAXABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@ABV_InputArray@1@@Z) referenced in function _main    
C:\Users\jai guru umesh\Documents\Visual Studio 2010\Projects\test\test\
test.obj    
test

错误 2

error LNK2019: unresolved external symbol "public: __thiscall cv::_InputArray::_InputArray(class cv::Mat const &)" (??0_InputArray@cv@@QAE@ABVMat@1@@Z) referenced in function _main    
C:\Users\jai guru umesh\Documents\Visual Studio 2010\Projects\test\test\
test.obj    
test

错误 3

error LNK1120: 2 unresolved externals   
C:\Users\jai guru umesh\Documents\Visual Studio 2010\Projects\test\Debug\test.exe
    1   
1

测试

程序

#include <opencv2/core/core.hpp>
#include <opencv2/highgui/highgui.hpp>
#include <iostream>

using namespace cv;
using namespace std;

int main( int argc, char** argv )
{
    Mat image;
    image = imread("C:\\Users\\jai guru umesh\\Desktop\\6.jpg " ,0);
    // any other variables must also be declared here
    if( argc != 2) {
        cout <<" Usage: display_image ImageToLoadAndDisplay" << endl;
        return -1;
    }


    if(! image.data )                              // Check for invalid input
    {
        cout <<  "Could not open or find the image" << std::endl ;
        return -1;
    }

    namedWindow( "Display window", CV_WINDOW_AUTOSIZE );// Create a window for display.
   imshow("Display Window",image);            // Show our image inside it.

    waitKey(0);                                          // Wait for a keystroke in the window
    return 0;
}
4

0 回答 0