diff --git a/Plugins/org.mitk.gui.qt.diffusionimaging/src/internal/QmitkStochasticFiberTrackingView.cpp b/Plugins/org.mitk.gui.qt.diffusionimaging/src/internal/QmitkStochasticFiberTrackingView.cpp
index 6f0b631674..1ec19523bc 100644
--- a/Plugins/org.mitk.gui.qt.diffusionimaging/src/internal/QmitkStochasticFiberTrackingView.cpp
+++ b/Plugins/org.mitk.gui.qt.diffusionimaging/src/internal/QmitkStochasticFiberTrackingView.cpp
@@ -1,288 +1,289 @@
 /*===================================================================
 
 The Medical Imaging Interaction Toolkit (MITK)
 
 Copyright (c) German Cancer Research Center,
 Division of Medical and Biological Informatics.
 All rights reserved.
 
 This software is distributed WITHOUT ANY WARRANTY; without
 even the implied warranty of MERCHANTABILITY or FITNESS FOR
 A PARTICULAR PURPOSE.
 
 See LICENSE.txt or http://www.mitk.org for details.
 
 ===================================================================*/
 
 
 // Blueberry
 #include <berryISelectionService.h>
 #include <berryIWorkbenchWindow.h>
 #include <berryIStructuredSelection.h>
 
 // Qmitk
 #include "QmitkStochasticFiberTrackingView.h"
 #include "QmitkStdMultiWidget.h"
 
 // Qt
 #include <QMessageBox>
 
 // MITK
 #include <mitkImageToItk.h>
 #include <mitkFiberBundleX.h>
 
 // VTK
 #include <vtkPolyData.h>
 #include <vtkPoints.h>
 #include <vtkCellArray.h>
 #include <vtkSmartPointer.h>
 #include <vtkPolyLine.h>
 #include <vtkCellData.h>
 
 
 const std::string QmitkStochasticFiberTrackingView::VIEW_ID = "org.mitk.views.stochasticfibertracking";
 const std::string id_DataManager = "org.mitk.views.datamanager";
 using namespace berry;
 
 QmitkStochasticFiberTrackingView::QmitkStochasticFiberTrackingView()
     : QmitkFunctionality()
     , m_Controls( 0 )
     , m_MultiWidget( NULL )
-    , m_DiffusionImage( NULL )
     , m_SeedRoi( NULL )
+    , m_DiffusionImage( NULL )
 {
 }
 
 // Destructor
 QmitkStochasticFiberTrackingView::~QmitkStochasticFiberTrackingView()
 {
 
 }
 
 void QmitkStochasticFiberTrackingView::CreateQtPartControl( QWidget *parent )
 {
     if ( !m_Controls )
     {
         // create GUI widgets from the Qt Designer's .ui file
         m_Controls = new Ui::QmitkStochasticFiberTrackingViewControls;
         m_Controls->setupUi( parent );
 
         connect( m_Controls->commandLinkButton, SIGNAL(clicked()), this, SLOT(DoFiberTracking()) );
         connect( m_Controls->m_SeedsPerVoxelSlider, SIGNAL(valueChanged(int)), this, SLOT(OnSeedsPerVoxelChanged(int)) );
         connect( m_Controls->m_MaxCacheSizeSlider, SIGNAL(valueChanged(int)), this, SLOT(OnMaxCacheSizeChanged(int)) );
         connect( m_Controls->m_MaxTractLengthSlider, SIGNAL(valueChanged(int)), this, SLOT(OnMaxTractLengthChanged(int)) );
     }
 }
 
 void QmitkStochasticFiberTrackingView::OnSeedsPerVoxelChanged(int value)
 {
     m_Controls->m_SeedsPerVoxelLabel->setText(QString("Seeds per Voxel: ")+QString::number(value));
 }
 
 void QmitkStochasticFiberTrackingView::OnMaxTractLengthChanged(int value)
 {
     m_Controls->m_MaxTractLengthLabel->setText(QString("Max. Tract Length: ")+QString::number(value));
 }
 
 void QmitkStochasticFiberTrackingView::OnMaxCacheSizeChanged(int value)
 {
     m_Controls->m_MaxCacheSizeLabel->setText(QString("Max. Cache Size: ")+QString::number(value)+"GB");
 }
 
 void QmitkStochasticFiberTrackingView::StdMultiWidgetAvailable (QmitkStdMultiWidget &stdMultiWidget)
 {
     m_MultiWidget = &stdMultiWidget;
 }
 
 
 void QmitkStochasticFiberTrackingView::StdMultiWidgetNotAvailable()
 {
     m_MultiWidget = NULL;
 }
 
 void QmitkStochasticFiberTrackingView::OnSelectionChanged( std::vector<mitk::DataNode*> nodes )
 {
     m_DiffusionImageNode = NULL;
     m_DiffusionImage = NULL;
     m_SeedRoi = NULL;
     m_Controls->m_DiffusionImageLabel->setText("<font color='red'>mandatory</font>");
     m_Controls->m_RoiImageLabel->setText("<font color='red'>mandatory</font>");
 
     for( std::vector<mitk::DataNode*>::iterator it = nodes.begin(); it != nodes.end(); ++it )
     {
         mitk::DataNode::Pointer node = *it;
 
         if( node.IsNotNull() && dynamic_cast<mitk::Image*>(node->GetData()) )
         {
             if( dynamic_cast<mitk::DiffusionImage<short>*>(node->GetData()) )
             {
                 m_DiffusionImageNode = node;
                 m_DiffusionImage = dynamic_cast<mitk::DiffusionImage<short>*>(node->GetData());
                 m_Controls->m_DiffusionImageLabel->setText(node->GetName().c_str());
             }
             else
             {
                 bool isBinary = false;
                 node->GetPropertyValue<bool>("binary", isBinary);
                 if (isBinary)
                 {
                     m_SeedRoi = dynamic_cast<mitk::Image*>(node->GetData());
                     m_Controls->m_RoiImageLabel->setText(node->GetName().c_str());
                 }
             }
         }
     }
 
     if(m_DiffusionImage.IsNotNull() && m_SeedRoi.IsNotNull())
     {
         m_Controls->m_InputData->setTitle("Input Data");
         m_Controls->commandLinkButton->setEnabled(true);
     }
     else
     {
         m_Controls->m_InputData->setTitle("Please Select Input Data");
         m_Controls->commandLinkButton->setEnabled(false);
     }
 }
 
 
 
 void QmitkStochasticFiberTrackingView::DoFiberTracking()
 {
     typedef itk::VectorImage< short int, 3 >    DWIVectorImageType;
     typedef itk::Image< float, 3 >              FloatImageType;
     typedef itk::Image< unsigned int, 3 >       CImageType;
     typedef itk::StochasticTractographyFilter< DWIVectorImageType, FloatImageType, CImageType > TrackingFilterType;
     typedef itk::DTITubeSpatialObject<3>        DTITubeType;
     typedef itk::DTITubeSpatialObjectPoint<3>   DTITubePointType;
     typedef itk::SceneSpatialObject<3>          SceneSpatialObjectType;
 
     /* get Gradients/Direction of dwi */
     itk::VectorContainer< unsigned int, vnl_vector_fixed<double,3> >::Pointer Pdir = m_DiffusionImage->GetDirections();
 
     /* bValueContainer, Container includes b-values according to corresponding gradient-direction*/
     TrackingFilterType::bValueContainerType::Pointer vecCont = TrackingFilterType::bValueContainerType::New();
 
     /* for each gradient set b-Value; for 0-gradient set b-value eq. 0 */
     for ( int i=0; i<(int)Pdir->size(); ++i)
     {
         vnl_vector_fixed<double,3> valsGrad = Pdir->at(i);
         if (valsGrad.get(0) == 0 && valsGrad.get(1) == 0 && valsGrad.get(2) == 0)
         {  //set 0-Gradient to bValue 0
             vecCont->InsertElement(i,0);
         }else{
             vecCont->InsertElement(i,m_DiffusionImage->GetB_Value());
         }
     }
 
     /* define measurement frame (identity-matrix 3x3) */
     TrackingFilterType::MeasurementFrameType measurement_frame = m_DiffusionImage->GetMeasurementFrame();
 
     /* generate white matterImage (dummy?)*/
     FloatImageType::Pointer wmImage = FloatImageType::New();
     wmImage->SetSpacing( m_DiffusionImage->GetVectorImage()->GetSpacing() );
     wmImage->SetOrigin( m_DiffusionImage->GetVectorImage()->GetOrigin() );
     wmImage->SetDirection( m_DiffusionImage->GetVectorImage()->GetDirection() );
     wmImage->SetLargestPossibleRegion( m_DiffusionImage->GetVectorImage()->GetLargestPossibleRegion() );
     wmImage->SetBufferedRegion( wmImage->GetLargestPossibleRegion() );
     wmImage->SetRequestedRegion( wmImage->GetLargestPossibleRegion() );
     wmImage->Allocate();
 
     itk::ImageRegionIterator<FloatImageType> ot(wmImage, wmImage->GetLargestPossibleRegion() );
     while (!ot.IsAtEnd())
     {
         ot.Set(1);
         ++ot;
     }
 
     /* init TractographyFilter */
     TrackingFilterType::Pointer trackingFilter = TrackingFilterType::New();
     trackingFilter->SetInput(m_DiffusionImage->GetVectorImage().GetPointer());
     trackingFilter->SetbValues(vecCont);
     trackingFilter->SetGradients(Pdir);
     trackingFilter->SetMeasurementFrame(measurement_frame);
     trackingFilter->SetWhiteMatterProbabilityImage(wmImage);
     trackingFilter->SetTotalTracts(m_Controls->m_SeedsPerVoxelSlider->value());
     trackingFilter->SetMaxLikelihoodCacheSize(m_Controls->m_MaxCacheSizeSlider->value()*1000);
     trackingFilter->SetMaxTractLength(m_Controls->m_MaxTractLengthSlider->value());
 
     //itk::Image< char, 3 >
     mitk::ImageToItk< itk::Image< unsigned char, 3 > >::Pointer binaryImageToItk1 = mitk::ImageToItk< itk::Image< unsigned char, 3 > >::New();
     binaryImageToItk1->SetInput( m_SeedRoi );
     binaryImageToItk1->Update();
 
     vtkSmartPointer<vtkPoints> vPoints = vtkSmartPointer<vtkPoints>::New();
     vtkSmartPointer<vtkCellArray> vCellArray = vtkSmartPointer<vtkCellArray>::New();
 
     itk::ImageRegionConstIterator< BinaryImageType > it(binaryImageToItk1->GetOutput(), binaryImageToItk1->GetOutput()->GetRequestedRegion());
-    it.Begin();
+    it.GoToBegin();
     mitk::Geometry3D* geom = m_DiffusionImage->GetGeometry();
 
     while(!it.IsAtEnd())
     {
         itk::ImageConstIterator<BinaryImageType>::PixelType tmpPxValue = it.Get();
 
         if(tmpPxValue != 0){
             mitk::Point3D point;
             itk::ImageRegionConstIterator< BinaryImageType >::IndexType seedIdx = it.GetIndex();
             trackingFilter->SetSeedIndex(seedIdx);
             trackingFilter->Update();
 
+
             /* get results from Filter */
             /* write each single tract into member container */
             TrackingFilterType::TractContainerType::Pointer container_tmp = trackingFilter->GetOutputTractContainer();
             TrackingFilterType::TractContainerType::Iterator elIt = container_tmp->Begin();
             TrackingFilterType::TractContainerType::Iterator end = container_tmp->End();
             bool addTract = true;
 
             while( elIt != end ){
                 TrackingFilterType::TractContainerType::Element tract = elIt.Value();
                 TrackingFilterType::TractContainerType::Element::ObjectType::VertexListType::ConstPointer vertexlist = tract->GetVertexList();
 
                 vtkSmartPointer<vtkPolyLine> vPolyLine = vtkSmartPointer<vtkPolyLine>::New();
                 for( int j=0; j<(int)vertexlist->Size(); j++)
                 {
                     TrackingFilterType::TractContainerType::Element::ObjectType::VertexListType::Element vertex = vertexlist->GetElement(j);
                     mitk::Point3D index;
                     index[0] = (float)vertex[0];
                     index[1] = (float)vertex[1];
                     index[2] = (float)vertex[2];
 
                     if (geom->IsIndexInside(index))
                     {
                         geom->IndexToWorld(index, point);
                         vtkIdType id = vPoints->InsertNextPoint(point.GetDataPointer());
                         vPolyLine->GetPointIds()->InsertNextId(id);
                     }
                     else
                     {
                         addTract = false;
                         break;
                     }
                 }
 
                 if (addTract)
                     vCellArray->InsertNextCell(vPolyLine);
 
                 ++elIt;
             }
         }
         ++it;
     }
 
     vtkSmartPointer<vtkPolyData> fiberPolyData = vtkSmartPointer<vtkPolyData>::New();
     fiberPolyData->SetPoints(vPoints);
     fiberPolyData->SetLines(vCellArray);
 
     mitk::FiberBundleX::Pointer fib = mitk::FiberBundleX::New(fiberPolyData);
     mitk::DataNode::Pointer fbNode = mitk::DataNode::New();
     fbNode->SetData(fib);
     QString name("FiberBundle_");
     name += m_DiffusionImageNode->GetName().c_str();
     name += "_Probabilistic";
     fbNode->SetName(name.toStdString());
     fbNode->SetVisibility(true);
     GetDataStorage()->Add(fbNode, m_DiffusionImageNode);
 }