priyankaprakasan's profile - activity

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I want to compare two images of different size and resolution ,but having some similarity.. I am doing the code in OpenCv and VC++..Is there any functions available for this task.. I need some measure of match between the images ,so that I can assess whether they are similar or not??

Could any one help me Please....

I have a background subtracted frame, from which I have to isolate or segment objects, I have to save the pixels values of each object separately .I have tried contour detection but I couldn't save pixels of each object separately.Could any one help me.

int _tmain(int argc, _TCHAR* argv[])
{
    Mat src, dst;
    src=imread("G:\\project\\project\\Dataset\\avi\\dt2\\clip.jpeg",1);
    if( !src.data )
        { return -1; }
}

I am using the above code to read an image in opencv 2.3 using imread(),but it returns -1.

Can anyone help me??

I hav installed Microsoft Visual C++ 2008 Redistributable Setup, but i couldnt find msvcr90d.dll on C drive .Please help me ..

msvcr90d.dll is a dll in VS 2008, DO i need to install VS2008 ? And is it lib\debug to which i hav to copy the dll?

I have installed Visual Studio 2010 and linked OpenCv 2.1

It works fine with image processing programs.But while i run a simple video capture program ,i get an error "msvcr90d.dll canot find".

Any clues on the problem?