Ask Your Question
0

Problems compiling on VS10(unable to find opencv_video231d.lib

asked 2012-12-29 00:34:35 -0500

ArtifaX gravatar image

updated 2012-12-29 00:52:03 -0500

Vladislav Vinogradov gravatar image

Tried to compile some source code and ran into error:

error LNK1104: unable to open file "opencv_video231d.lib"   c:\Users\ArtifaX\documents\visual studio 2010\Projects\classification\classification\LINK

I'm new to openCV, but i believe i have successfuly installed and linked it, as all include files are recognised. i didn't find opencv_video231d.lib in opencv folder(guess because i have a newer version and 231 refers to 2.31 version) but i don't know, what piece of code requires it and how to fix it.

Code is as follows:

#include opencv2/imgproc/imgproc.hpp>
#include opencv2/highgui/highgui.hpp>

#include <stdio.h>

using namespace cv;
using namespace std;

int main()
{
    Mat src = imread("123.jpg");
    if (src.empty())
        return -1;

    Mat gray;
    cvtColor(src, gray, CV_BGR2GRAY);

    Mat bw;
    threshold(gray, bw, 10, 255, THRESH_BINARY );

    vector<vector<Point> > contours;
    findContours(bw, contours, CV_RETR_LIST, CV_CHAIN_APPROX_SIMPLE);
    drawContours(src, contours, -1, CV_RGB(255,0,0), 2);

    char msg[20];
    sprintf(msg, "Found %d coins.", contours.size());
    putText(src, msg, Point(2,12), FONT_HERSHEY_SIMPLEX, .4, CV_RGB(255,0,0));

    imshow("src", src);
    waitKey(0);

    return 0;
}

Thanks

edit retag flag offensive close merge delete

1 answer

Sort by ยป oldest newest most voted
1

answered 2012-12-29 03:02:14 -0500

Daniil Osokin gravatar image

Hi! If you needn't this lib, remove it from linker paths. If you have correct OpenCV folders, you should have it, so check the installation.

edit flag offensive delete link more

Comments

Thing is that I have opencv_video243d.lib and i don't have opencv_video231d.lib connected to the project as i don't have it in my build.

ArtifaX gravatar imageArtifaX ( 2012-12-29 05:43:58 -0500 )edit
Login/Signup to Answer

Question Tools

Stats

Asked: 2012-12-29 00:34:35 -0500

Seen: 154 times

Last updated: Dec 29 '12