Can we do background subtraction MOG without shadow of the person ? [closed]

edit

With background subtraction MOG2 we get the shadow along but i want to use background subtraction MOG without shadow.The shadow of the person is being shown but i do not want to have the shadow at all.

When I'm using background subtraction MOG,the background substractor for MOG is not being recognised in opencv 3.1.

pMOG= new BackgroundSubtractorMOG();

int main(int argc, const char** argv)
{

    // Init background substractor
    Ptr<BackgroundSubtractor> pMOG = createBackgroundSubtractorMOG2().dynamicCast<BackgroundSubtractor>();

    // Create empy input img, foreground and background image and foreground mask.
    Mat img, foregroundMask, backgroundImage, foregroundImg;

    // capture video 
    VideoCapture cap("C:/Users/Videos/video.mp4");

    // main loop to grab sequence
    for (;;) {

        bool ok = cap.grab();

        if (ok == false) {

            cout << "Video File Not Found!" << std::endl;


        }
        else {

            // obtain input image from source
            cap.retrieve(img, CV_CAP_OPENNI_BGR_IMAGE);
            // Just resize input image if you want
            resize(img, img, Size(640, 480));

            // create foreground mask of proper size
            if (foregroundMask.empty()) {
                foregroundMask.create(img.size(), img.type());
            }

            // compute foreground mask 8 bit image
            // -1 is parameter that chose automatically your learning rate

            pMOG->apply(img, foregroundMask, true ? -1 : 0);

            // smooth the mask to reduce noise in image
            GaussianBlur(foregroundMask, foregroundMask, Size(11, 11), 3.5, 3.5);

            // threshold mask to saturate at black and white values
            threshold(foregroundMask, foregroundMask, 10, 255, THRESH_BINARY);

                // create black foreground image
                foregroundImg = Scalar::all(0);
            // Copy source image to foreground image only in area with white mask
            img.copyTo(foregroundImg, foregroundMask);

            //Get background image
            pMOG->getBackgroundImage(backgroundImage);

            // Show the results
            imshow("foreground mask", foregroundMask);
            imshow("foreground image", foregroundImg);

            //save the results
            imwrite("Result.jpg", foregroundMask);

            int key6 = waitKey(40);

            if (!backgroundImage.empty()) {

                imshow("still background image", backgroundImage);
                int key5 = waitKey(40);

            }


        }

    }

    return 0;
}