/**
* Calculate the feature area error of the ellipse
*
* @return feature area error
*/
protected double calcFeatureArea()
{
double err1 = FeatureArea.toPoint(recognizer.getPoints(), m_center);
err1 /= (Math.PI * (m_minorAxisLength / 2.0) * (m_majorAxisLength / 2.0));
err1 = Math.Abs(1.0 - err1);
if (Double.IsInfinity(err1) || Double.IsNaN(err1))
{
err1 = M_ELLIPSE_FEATURE_AREA * 10.0;
}
return(err1);
}
