/// <summary>
        /// Calculate an absolute point from a relative point
        /// </summary>
        /// <param name="x"></param>
        /// <param name="y"></param>
        /// <returns></returns>
        public Point PointRelativeToAbsolute(double x, double y)
        {
            HTuple xAbs;
            HTuple yAbs;

            HalconScripts.PointRelativeToAbs(x, y, _changeOfBase, out xAbs, out yAbs);
            return(new Point(xAbs.D, yAbs.D));
        }