void icvProjectPointToImage(CvPoint3D64f point, CvMatr64d camMatr, CvMatr64d rotMatr, CvVect64d transVect, CvPoint2D64f* projPoint) {
    void *fptr;

    fptr = dlsym(_Chcv_handle, "icvProjectPointToImage_chdl");
    if(fptr == NULL) {
        fprintf(_stderr, "Error: %s(): dlsym(): %s\n", __func__,  dlerror());
        return;
    }
    dlrunfun(fptr, NULL, icvProjectPointToImage, point, camMatr, rotMatr, transVect, projPoint);
}
