private void buttonCalcMetrics_Click(object sender, EventArgs e)
{
Cursor.Current = Cursors.WaitCursor;
try
{
string key = comboBoxMoving.SelectedValue.ToString();
List <sitk.VectorOfParameterMap> map = registrationParameters.TransformationParameterMap[key];
/*string parametersFilename = registrationParameters.OutputDirectory + "\\1\\TransformParameters.0.txt";
* List<sitk.VectorOfParameterMap> map = new List<sitk.VectorOfParameterMap>();
* map.Add(InvertTransformParameters(parametersFilename));*/
registrationParameters.MovingImagePointSetFilename = filenameMovingPointSet;
registrationParameters.FixedImagePointSetFilename = filenameFixedPointSet;
string filenameOutputPoints = VisualizationEvaluationUtils.TransfromPointSet(map, registrationParameters);
var movingPointsDict = ReadWriteUtils.ReadFixedPointSet(filenameMovingPointSet).Values.ToList();
var transformedPointsDict = ReadWriteUtils.ReadTransformedPointSets(filenameOutputPoints).Values.ToList();
RegistrationError registrationError = VisualizationEvaluationUtils.GetRegistrationError(movingPointsDict, transformedPointsDict);
labelMeanDiff.Text = registrationError.MeanRegistrationError.ToString("0.###");
labelStdDev.Text = registrationError.StdDevRegistrationError.ToString("0.###");
labelMax.Text = registrationError.MaximumRegistrationError.ToString("0.###");
} catch (Exception ex)
{
Console.WriteLine(ex);
}
Cursor.Current = Cursors.Default;
}
/// <summary>
/// Only for debug / evaluation use.
/// </summary>
/// <param name="pointsetFixed"></param>
/// <param name="pointsetMov"></param>
private void CalculateTRE(string pointsetFixed, string pointsetMov)
{
var fixedPointsDict = ReadWriteUtils.ReadFixedPointSet(pointsetFixed).Values.ToList();
var movPointsDict = ReadWriteUtils.ReadFixedPointSet(pointsetMov).Values.ToList();
RegistrationError registrationError = VisualizationEvaluationUtils.GetRegistrationError(fixedPointsDict, movPointsDict);
//Console.WriteLine(string.Format("Absolute TRE: {0}", registrationError.AbsoluteRegistrationError));
//Console.WriteLine(string.Format("Max TRE: {0}", registrationError.MaximumRegistrationError));
//Console.WriteLine(string.Format("Mean TRE: {0}", registrationError.MeanRegistrationError));
//Console.WriteLine(string.Format("Std deviation RE: {0}", registrationError.StdDevRegistrationError));
}