diff --git a/Plugins/org.mitk.gui.qt.matchpoint.algorithm.control/src/internal/QmitkMatchPoint.cpp b/Plugins/org.mitk.gui.qt.matchpoint.algorithm.control/src/internal/QmitkMatchPoint.cpp
index 6c3a9535a4..ac789e0d98 100644
--- a/Plugins/org.mitk.gui.qt.matchpoint.algorithm.control/src/internal/QmitkMatchPoint.cpp
+++ b/Plugins/org.mitk.gui.qt.matchpoint.algorithm.control/src/internal/QmitkMatchPoint.cpp
@@ -1,878 +1,879 @@
 /*============================================================================
 
 The Medical Imaging Interaction Toolkit (MITK)
 
 Copyright (c) German Cancer Research Center (DKFZ)
 All rights reserved.
 
 Use of this source code is governed by a 3-clause BSD license that can be
 found in the LICENSE file.
 
 ============================================================================*/
 
 #include "org_mitk_gui_qt_matchpoint_algorithmcontrol_Activator.h"
 
 // Blueberry
 #include <berryISelectionService.h>
 #include <berryIWorkbenchWindow.h>
 #include <berryISelectionProvider.h>
 #include <berryQModelIndexObject.h>
 
 // Mitk
 #include <mitkStatusBar.h>
 #include <mitkPointSet.h>
 #include <mitkImageTimeSelector.h>
 #include <mitkMAPAlgorithmInfoSelection.h>
 #include <mitkRegistrationHelper.h>
 #include <mitkMAPAlgorithmHelper.h>
 #include <mitkResultNodeGenerationHelper.h>
 #include <mitkNodePredicateDataType.h>
 #include <mitkNodePredicateOr.h>
 #include <mitkNodePredicateAnd.h>
 #include <mitkNodePredicateProperty.h>
 #include <mitkNodePredicateDimension.h>
 
 // Qmitk
 #include "QmitkMatchPoint.h"
 #include <QmitkRegistrationJob.h>
 #include <QmitkMappingJob.h>
 
 // Qt
 #include <QMessageBox>
 #include <QFileDialog>
 #include <QErrorMessage>
 #include <QThreadPool>
 #include <QDateTime>
 
 // MatchPoint
 #include <mapImageRegistrationAlgorithmInterface.h>
 #include <mapPointSetRegistrationAlgorithmInterface.h>
 #include <mapRegistrationAlgorithmInterface.h>
 #include <mapMaskedRegistrationAlgorithmInterface.h>
 #include <mapAlgorithmEvents.h>
 #include <mapAlgorithmWrapperEvent.h>
 #include <mapExceptionObjectMacros.h>
 #include <mapConvert.h>
 #include <mapDeploymentDLLAccess.h>
 
 const std::string QmitkMatchPoint::VIEW_ID = "org.mitk.views.matchpoint.algorithm.control";
 
 QmitkMatchPoint::QmitkMatchPoint()
   : m_Parent(nullptr), m_LoadedDLLHandle(nullptr), m_LoadedAlgorithm(nullptr)
 {
   m_CanLoadAlgorithm = false;
   m_ValidInputs = false;
   m_Working = false;
   m_spSelectedTargetData = nullptr;
   m_spSelectedMovingData = nullptr;
   m_spSelectedTargetMaskData = nullptr;
   m_spSelectedMovingMaskData = nullptr;
 }
 
 QmitkMatchPoint::~QmitkMatchPoint()
 {
   // remove selection service
   berry::ISelectionService* s = this->GetSite()->GetWorkbenchWindow()->GetSelectionService();
 
   if (s)
   {
     s->RemoveSelectionListener(m_AlgorithmSelectionListener.data());
   }
 }
 
 void QmitkMatchPoint::SetFocus()
 {
 }
 
 void QmitkMatchPoint::CreateConnections()
 {
   connect(m_Controls.targetNodeSelector, &QmitkAbstractNodeSelectionWidget::CurrentSelectionChanged, this, &QmitkMatchPoint::OnNodeSelectionChanged);
   connect(m_Controls.movingNodeSelector, &QmitkAbstractNodeSelectionWidget::CurrentSelectionChanged, this, &QmitkMatchPoint::OnNodeSelectionChanged);
   connect(m_Controls.targetMaskNodeSelector, &QmitkAbstractNodeSelectionWidget::CurrentSelectionChanged, this, &QmitkMatchPoint::OnNodeSelectionChanged);
   connect(m_Controls.movingMaskNodeSelector, &QmitkAbstractNodeSelectionWidget::CurrentSelectionChanged, this, &QmitkMatchPoint::OnNodeSelectionChanged);
 
   // ------
   // Tab 1 - Shared library loading interface
   // ------
 
   connect(m_Controls.m_pbLoadSelected, SIGNAL(clicked()), this, SLOT(OnLoadAlgorithmButtonPushed()));
 
   // -----
   // Tab 2 - Execution
   // -----
   connect(m_Controls.m_pbStartReg, SIGNAL(clicked()), this, SLOT(OnStartRegBtnPushed()));
   connect(m_Controls.m_pbStopReg, SIGNAL(clicked()), this, SLOT(OnStopRegBtnPushed()));
   connect(m_Controls.m_pbSaveLog, SIGNAL(clicked()), this, SLOT(OnSaveLogBtnPushed()));
 }
 
 const map::deployment::DLLInfo* QmitkMatchPoint::GetSelectedAlgorithmDLL() const
 {
   return m_SelectedAlgorithmInfo;
 }
 
 void QmitkMatchPoint::OnSelectedAlgorithmChanged()
 {
   std::stringstream descriptionString;
 
   ::map::deployment::DLLInfo::ConstPointer currentItemInfo = GetSelectedAlgorithmDLL();
 
   if (!currentItemInfo)
   {
     Error(QStringLiteral("No valid algorithm is selected. ABORTING."));
     return;
   }
 
   m_Controls.m_teAlgorithmDetails->updateInfo(currentItemInfo);
 
   m_Controls.m_lbSelectedAlgorithm->setText(QString::fromStdString(
         currentItemInfo->getAlgorithmUID().getName()));
 
   // enable loading
   m_CanLoadAlgorithm = true;
   this->AdaptFolderGUIElements();
 }
 
 void QmitkMatchPoint::OnLoadAlgorithmButtonPushed()
 {
   map::deployment::DLLInfo::ConstPointer dllInfo = GetSelectedAlgorithmDLL();
 
   if (!dllInfo)
   {
     Error(QStringLiteral("No valid algorithm is selected. Cannot load algorithm. ABORTING."));
     return;
   }
 
   ::map::deployment::DLLHandle::Pointer tempDLLHandle = ::map::deployment::openDeploymentDLL(
         dllInfo->getLibraryFilePath());
   ::map::algorithm::RegistrationAlgorithmBase::Pointer tempAlgorithm
     = ::map::deployment::getRegistrationAlgorithm(tempDLLHandle);
 
   if (tempAlgorithm.IsNull())
   {
     Error(QStringLiteral("Error. Cannot load selected algorithm."));
     return;
   }
 
   this->m_LoadedAlgorithm = tempAlgorithm;
   this->m_LoadedDLLHandle = tempDLLHandle;
 
   this->m_Controls.m_AlgoConfigurator->setAlgorithm(m_LoadedAlgorithm);
 
   typedef ::map::algorithm::facet::MaskedRegistrationAlgorithmInterface<3, 3> MaskRegInterface;
   const MaskRegInterface* pMaskReg = dynamic_cast<const MaskRegInterface*>
     (m_LoadedAlgorithm.GetPointer());
 
   if (!pMaskReg)
   {
     m_spSelectedTargetMaskData = nullptr;
     m_spSelectedTargetMaskNode = nullptr;
     m_spSelectedMovingMaskData = nullptr;
     m_spSelectedMovingMaskNode = nullptr;
     m_Controls.targetMaskNodeSelector->SetCurrentSelection(QmitkAbstractNodeSelectionWidget::NodeList());
     m_Controls.movingMaskNodeSelector->SetCurrentSelection(QmitkAbstractNodeSelectionWidget::NodeList());
   }
 
 
   this->AdaptFolderGUIElements();
   this->ConfigureNodeSelectors();
   this->CheckInputs();
   this->ConfigureRegistrationControls();
   this->ConfigureProgressInfos();
   this->m_Controls.m_tabs->setCurrentIndex(1);
   this->m_Controls.m_teLog->clear();
 }
 
 void QmitkMatchPoint::Error(QString msg)
 {
   mitk::StatusBar::GetInstance()->DisplayErrorText(msg.toLatin1());
   MITK_ERROR << msg.toStdString().c_str();
 
   m_Controls.m_teLog->append(QStringLiteral("<font color='red'><b>") + msg + QStringLiteral("</b></font>"));
 }
 
 void QmitkMatchPoint::AdaptFolderGUIElements()
 {
   m_Controls.m_pbLoadSelected->setEnabled(m_CanLoadAlgorithm);
 }
 
 void QmitkMatchPoint::CreateQtPartControl(QWidget* parent)
 {
 
   // create GUI widgets from the Qt Designer's .ui file
   m_Controls.setupUi(parent);
   m_Parent = parent;
 
   m_Controls.m_tabs->setCurrentIndex(0);
 
   m_Controls.movingNodeSelector->SetDataStorage(this->GetDataStorage());
   m_Controls.movingNodeSelector->SetSelectionIsOptional(false);
   m_Controls.targetNodeSelector->SetDataStorage(this->GetDataStorage());
   m_Controls.targetNodeSelector->SetSelectionIsOptional(false);
   m_Controls.movingMaskNodeSelector->SetDataStorage(this->GetDataStorage());
   m_Controls.movingMaskNodeSelector->SetSelectionIsOptional(true);
   m_Controls.targetMaskNodeSelector->SetDataStorage(this->GetDataStorage());
   m_Controls.targetMaskNodeSelector->SetSelectionIsOptional(true);
 
   m_AlgorithmSelectionListener.reset(new berry::SelectionChangedAdapter<QmitkMatchPoint>(this,
                                      &QmitkMatchPoint::OnAlgorithmSelectionChanged));
 
   // register selection listener
   GetSite()->GetWorkbenchWindow()->GetSelectionService()->AddSelectionListener(
     m_AlgorithmSelectionListener.data());
 
   this->CreateConnections();
   this->AdaptFolderGUIElements();
   this->CheckInputs();
   this->ConfigureProgressInfos();
   this->ConfigureRegistrationControls();
   this->ConfigureNodeSelectors();
 
   berry::ISelection::ConstPointer selection =
     GetSite()->GetWorkbenchWindow()->GetSelectionService()->GetSelection("org.mitk.views.matchpoint.algorithm.browser");
 
   this->UpdateAlgorithmSelection(selection);
 }
 
 mitk::Image::Pointer ExtractFirstFrame(const mitk::Image* dynamicImage)
 {
   mitk::ImageTimeSelector::Pointer imageTimeSelector = mitk::ImageTimeSelector::New();
   imageTimeSelector->SetInput(dynamicImage);
   imageTimeSelector->SetTimeNr(0);
   imageTimeSelector->UpdateLargestPossibleRegion();
 
   return imageTimeSelector->GetOutput();
 }
 
 bool QmitkMatchPoint::CheckInputs()
 {
   if (m_LoadedAlgorithm.IsNull())
   {
     m_spSelectedMovingNode = nullptr;
     m_spSelectedMovingData = nullptr;
     m_spSelectedTargetNode = nullptr;
     m_spSelectedTargetData = nullptr;
 
     m_spSelectedMovingMaskNode = nullptr;
     m_spSelectedMovingMaskData = nullptr;
     m_spSelectedTargetMaskNode = nullptr;
     m_spSelectedTargetMaskData = nullptr;
   }
   else
   {
     if (m_Controls.movingNodeSelector->GetSelectedNode().IsNull())
     {
       m_spSelectedMovingNode = nullptr;
       m_spSelectedMovingData = nullptr;
     }
     else
     {
       m_spSelectedMovingNode = m_Controls.movingNodeSelector->GetSelectedNode();
       m_spSelectedMovingData = m_spSelectedMovingNode->GetData();
       auto movingImage = dynamic_cast<mitk::Image*>(m_spSelectedMovingNode->GetData());
 
       if (movingImage && movingImage->GetDimension() - 1 == m_LoadedAlgorithm->getMovingDimensions()
             && movingImage->GetTimeSteps() > 1)
       {
         m_spSelectedMovingData = ExtractFirstFrame(movingImage).GetPointer();
         m_Controls.m_teLog->append(
           QStringLiteral("<font color='gray'><i>Selected moving image has multiple time steps. First time step is used as moving image.</i></font>"));
       }
     }
 
     if (m_Controls.targetNodeSelector->GetSelectedNode().IsNull())
     {
       m_spSelectedTargetNode = nullptr;
       m_spSelectedTargetData = nullptr;
     }
     else
     {
       m_spSelectedTargetNode = m_Controls.targetNodeSelector->GetSelectedNode();
       m_spSelectedTargetData = m_spSelectedTargetNode->GetData();
       auto targetImage = dynamic_cast<mitk::Image*>(m_spSelectedTargetNode->GetData());
 
       if (targetImage && targetImage->GetDimension() - 1 == m_LoadedAlgorithm->getTargetDimensions()
         && targetImage->GetTimeSteps() > 1)
       {
         m_spSelectedTargetData = ExtractFirstFrame(targetImage).GetPointer();
         m_Controls.m_teLog->append(
           QStringLiteral("<font color='gray'><i>Selected target image has multiple time steps. First time step is used as target image.</i></font>"));
       }
     }
 
     if (m_Controls.movingMaskNodeSelector->GetSelectedNode().IsNull())
     {
       m_spSelectedMovingMaskNode = nullptr;
       m_spSelectedMovingMaskData = nullptr;
     }
     else
     {
       m_spSelectedMovingMaskNode = m_Controls.movingMaskNodeSelector->GetSelectedNode();
       m_spSelectedMovingMaskData = dynamic_cast<mitk::Image*>(m_spSelectedMovingMaskNode->GetData());
 
       if (m_spSelectedMovingMaskData->GetDimension() - 1 == m_LoadedAlgorithm->getMovingDimensions()
           && m_spSelectedMovingMaskData->GetTimeSteps() > 1)
       {
         m_spSelectedMovingMaskData = ExtractFirstFrame(m_spSelectedMovingMaskData).GetPointer();
         m_Controls.m_teLog->append(
           QStringLiteral("<font color='gray'><i>Selected moving mask has multiple time steps. First time step is used as moving mask.</i></font>"));
       }
     }
 
     if (m_Controls.targetMaskNodeSelector->GetSelectedNode().IsNull())
     {
       m_spSelectedTargetMaskNode = nullptr;
       m_spSelectedTargetMaskData = nullptr;
     }
     else
     {
       m_spSelectedTargetMaskNode = m_Controls.targetMaskNodeSelector->GetSelectedNode();
       m_spSelectedTargetMaskData = dynamic_cast<mitk::Image*>(m_spSelectedTargetMaskNode->GetData());
 
       if (m_spSelectedTargetMaskData->GetDimension() - 1 == m_LoadedAlgorithm->getTargetDimensions()
           && m_spSelectedTargetMaskData->GetTimeSteps() > 1)
       {
         m_spSelectedTargetMaskData = ExtractFirstFrame(m_spSelectedTargetMaskData).GetPointer();
         m_Controls.m_teLog->append(
           QStringLiteral("<font color='gray'><i>Selected target mask has multiple time steps. First time step is used as target mask.</i></font>"));
       }
     }
 
   }
 
   m_ValidInputs = m_spSelectedMovingData.IsNotNull() && m_spSelectedTargetData.IsNotNull();
   return m_ValidInputs;
 }
 
 std::string QmitkMatchPoint::GetInputNodeDisplayName(const mitk::DataNode* node) const
 {
   std::string result = "UNDEFINED/nullptr";
 
   if (node)
   {
     result = node->GetName();
 
     const mitk::PointSet* pointSet = dynamic_cast<const mitk::PointSet*>(node->GetData());
 
     if (pointSet)
     {
       mitk::DataStorage::SetOfObjects::ConstPointer sources = this->GetDataStorage()->GetSources(node);
 
       if (sources.IsNotNull() && sources->Size() > 0)
       {
         result = result + " (" + sources->GetElement(0)->GetName() + ")";
       }
 
     }
   }
 
   return result;
 }
 
 mitk::DataStorage::SetOfObjects::Pointer QmitkMatchPoint::GetRegNodes() const
 {
 
   mitk::DataStorage::SetOfObjects::ConstPointer nodes = this->GetDataStorage()->GetAll();
   mitk::DataStorage::SetOfObjects::Pointer result = mitk::DataStorage::SetOfObjects::New();
 
   for (mitk::DataStorage::SetOfObjects::const_iterator pos = nodes->begin(); pos != nodes->end();
        ++pos)
   {
     if (mitk::MITKRegistrationHelper::IsRegNode(*pos))
     {
       result->push_back(*pos);
     }
   }
 
   return result;
 }
 
 std::string QmitkMatchPoint::GetDefaultRegJobName() const
 {
 
   mitk::DataStorage::SetOfObjects::ConstPointer nodes = this->GetRegNodes().GetPointer();
   mitk::DataStorage::SetOfObjects::ElementIdentifier estimatedIndex = nodes->Size();
 
   bool isUnique = false;
   std::string result = "Unnamed Reg";
 
   while (!isUnique)
   {
     ++estimatedIndex;
     result = "Reg #" +::map::core::convert::toStr(estimatedIndex);
     isUnique =  this->GetDataStorage()->GetNamedNode(result) == nullptr;
   }
 
   return result;
 }
 
 void QmitkMatchPoint::ConfigureRegistrationControls()
 {
   m_Controls.m_tabSelection->setEnabled(!m_Working);
   m_Controls.m_leRegJobName->setEnabled(!m_Working);
   m_Controls.groupMasks->setEnabled(!m_Working);
 
   m_Controls.m_pbStartReg->setEnabled(false);
   m_Controls.m_pbStopReg->setEnabled(false);
   m_Controls.m_pbStopReg->setVisible(false);
 
   if (m_LoadedAlgorithm.IsNotNull())
   {
     m_Controls.m_tabSettings->setEnabled(!m_Working);
     m_Controls.m_tabExecution->setEnabled(true);
     m_Controls.m_pbStartReg->setEnabled(m_ValidInputs && !m_Working);
     m_Controls.m_leRegJobName->setEnabled(!m_Working);
     m_Controls.m_checkMapEntity->setEnabled(!m_Working);
     m_Controls.targetNodeSelector->setEnabled(!m_Working);
     m_Controls.movingNodeSelector->setEnabled(!m_Working);
     m_Controls.targetMaskNodeSelector->setEnabled(!m_Working);
     m_Controls.movingMaskNodeSelector->setEnabled(!m_Working);
 
     const IStoppableAlgorithm* pIterativ = dynamic_cast<const IStoppableAlgorithm*>
                                            (m_LoadedAlgorithm.GetPointer());
 
     if (pIterativ)
     {
       m_Controls.m_pbStopReg->setVisible(pIterativ->isStoppable());
     }
 
     typedef ::map::algorithm::facet::MaskedRegistrationAlgorithmInterface<3, 3> MaskRegInterface;
     const MaskRegInterface* pMaskReg = dynamic_cast<const MaskRegInterface*>
                                        (m_LoadedAlgorithm.GetPointer());
 
     m_Controls.groupMasks->setVisible(pMaskReg != nullptr);
 
     //if the stop button is set to visible and the algorithm is working ->
     //then the algorithm is stoppable, thus enable the button.
     m_Controls.m_pbStopReg->setEnabled(m_Controls.m_pbStopReg->isVisible() && m_Working);
 
     this->m_Controls.m_lbLoadedAlgorithmName->setText(
       QString::fromStdString(m_LoadedAlgorithm->getUID()->toStr()));
   }
   else
   {
     m_Controls.m_tabSettings->setEnabled(false);
     m_Controls.m_tabExecution->setEnabled(false);
     this->m_Controls.m_lbLoadedAlgorithmName->setText(
       QStringLiteral("<font color='red'>no algorithm loaded!</font>"));
     m_Controls.groupMasks->setVisible(false);
   }
 
   if (!m_Working)
   {
     this->m_Controls.m_leRegJobName->setText(QString::fromStdString(this->GetDefaultRegJobName()));
   }
 }
 
 void QmitkMatchPoint::ConfigureNodeSelectors()
 {
   auto isImage = mitk::MITKRegistrationHelper::ImageNodePredicate();
   auto isPointSet = mitk::MITKRegistrationHelper::PointSetNodePredicate();
   auto isMask = mitk::MITKRegistrationHelper::MaskNodePredicate();
   mitk::NodePredicateBase::Pointer dimensionPredicate = mitk::NodePredicateOr::New(mitk::NodePredicateDimension::New(3), mitk::NodePredicateDimension::New(4)).GetPointer();
 
 
   m_Controls.movingNodeSelector->setEnabled(m_LoadedAlgorithm.IsNotNull());
   m_Controls.targetNodeSelector->setEnabled(m_LoadedAlgorithm.IsNotNull());
   m_Controls.movingMaskNodeSelector->setEnabled(m_LoadedAlgorithm.IsNotNull());
   m_Controls.targetMaskNodeSelector->setEnabled(m_LoadedAlgorithm.IsNotNull());
 
   if (m_LoadedAlgorithm.IsNotNull())
   {
     mitk::NodePredicateBase::ConstPointer dataPredicate;
 
     if (m_LoadedAlgorithm->getMovingDimensions() == 2)
     {
       dimensionPredicate = mitk::NodePredicateDimension::New(2);
     }
 
     if (mitk::MAPAlgorithmHelper::HasImageAlgorithmInterface(m_LoadedAlgorithm))
     {
       dataPredicate = mitk::NodePredicateAnd::New(isImage, dimensionPredicate);
 
       m_Controls.movingNodeSelector->SetInvalidInfo("Select valid moving image.");
       m_Controls.movingNodeSelector->SetPopUpTitel("Select moving image.");
       m_Controls.movingNodeSelector->SetPopUpHint("Select the moving image that should be registered onto the target image.");
       m_Controls.targetNodeSelector->SetInvalidInfo("Select valid target image.");
       m_Controls.targetNodeSelector->SetPopUpTitel("Select target image.");
       m_Controls.targetNodeSelector->SetPopUpHint("Select the target image that should be used as reference for the registration.");
     }
 
     if (mitk::MAPAlgorithmHelper::HasPointSetAlgorithmInterface(m_LoadedAlgorithm))
     {
       if (dataPredicate.IsNull())
       {
         dataPredicate = isPointSet;
         m_Controls.movingNodeSelector->SetInvalidInfo("Select valid moving point set.");
         m_Controls.movingNodeSelector->SetPopUpTitel("Select moving point set.");
         m_Controls.movingNodeSelector->SetPopUpHint("Select the moving point set that should be registered onto the target point set.");
         m_Controls.targetNodeSelector->SetInvalidInfo("Select valid target point set.");
         m_Controls.targetNodeSelector->SetPopUpTitel("Select target point set.");
         m_Controls.targetNodeSelector->SetPopUpHint("Select the target point set that should be used as reference for the registration.");
       }
       else
       {
         dataPredicate = mitk::NodePredicateOr::New(dataPredicate, isPointSet);
         m_Controls.movingNodeSelector->SetInvalidInfo("Select valid moving data.");
         m_Controls.movingNodeSelector->SetPopUpTitel("Select moving data.");
         m_Controls.movingNodeSelector->SetPopUpHint("Select the moving data that should be registered onto the target data. The algorithm supports images as well as point sets.");
         m_Controls.targetNodeSelector->SetInvalidInfo("Select valid target data.");
         m_Controls.targetNodeSelector->SetPopUpTitel("Select target data.");
         m_Controls.targetNodeSelector->SetPopUpHint("Select the target data that should be used as reference for the registration. The algorithm supports images as well as point sets.");
       }
     }
     mitk::NodePredicateBase::ConstPointer nodePredicate = dataPredicate;
 
     m_Controls.movingNodeSelector->SetNodePredicate(nodePredicate);
     m_Controls.targetNodeSelector->SetNodePredicate(nodePredicate);
 
     nodePredicate = mitk::NodePredicateAnd::New(isMask, dimensionPredicate);
 
     m_Controls.movingMaskNodeSelector->SetEmptyInfo("Select moving mask. (optional)");
     m_Controls.movingMaskNodeSelector->SetPopUpTitel("Select moving mask");
     m_Controls.movingMaskNodeSelector->SetPopUpHint("Select a segmentation that serves as moving mask for the registration.");
     m_Controls.targetMaskNodeSelector->SetEmptyInfo("Select target mask. (optional)");
     m_Controls.targetMaskNodeSelector->SetPopUpTitel("Select target mask");
     m_Controls.targetMaskNodeSelector->SetPopUpHint("Select a segmentation that serves as target mask for the registration.");
 
     m_Controls.movingMaskNodeSelector->SetNodePredicate(nodePredicate);
     m_Controls.targetMaskNodeSelector->SetNodePredicate(nodePredicate);
   }
 
 }
 
 void QmitkMatchPoint::ConfigureProgressInfos()
 {
   const IIterativeAlgorithm* pIterative = dynamic_cast<const IIterativeAlgorithm*>
                                           (m_LoadedAlgorithm.GetPointer());
   const IMultiResAlgorithm* pMultiRes = dynamic_cast<const IMultiResAlgorithm*>
                                         (m_LoadedAlgorithm.GetPointer());
 
   m_Controls.m_progBarIteration->setVisible(pIterative);
   m_Controls.m_lbProgBarIteration->setVisible(pIterative);
 
 
   if (pIterative)
   {
     QString format = "%p% (%v/%m)";
 
     if (!pIterative->hasMaxIterationCount())
     {
       format = "%v";
       m_Controls.m_progBarIteration->setMaximum(0);
     }
     else
     {
       m_Controls.m_progBarIteration->setMaximum(pIterative->getMaxIterations());
     }
 
     m_Controls.m_progBarIteration->setFormat(format);
   }
 
   m_Controls.m_progBarLevel->setVisible(pMultiRes);
   m_Controls.m_lbProgBarLevel->setVisible(pMultiRes);
 
   if (pMultiRes)
   {
     m_Controls.m_progBarLevel->setMaximum(pMultiRes->getResolutionLevels());
 
   }
   else
   {
     m_Controls.m_progBarLevel->setMaximum(1);
   }
 
   m_Controls.m_progBarIteration->reset();
   m_Controls.m_progBarLevel->reset();
 }
 
 void QmitkMatchPoint::OnNodeSelectionChanged(QList<mitk::DataNode::Pointer> /*nodes*/)
 {
   if (!m_Working)
   {
     CheckInputs();
     ConfigureRegistrationControls();
   }
 }
 
 void QmitkMatchPoint::OnStartRegBtnPushed()
 {
   this->m_Working = true;
 
   ////////////////////////////////
   //configure GUI
   this->ConfigureProgressInfos();
 
   m_Controls.m_progBarIteration->reset();
   m_Controls.m_progBarLevel->reset();
 
   this->ConfigureRegistrationControls();
 
   if (m_Controls.m_checkClearLog->checkState() == Qt::Checked)
   {
     this->m_Controls.m_teLog->clear();
   }
 
 
   /////////////////////////
   //create job and put it into the thread pool
   QmitkRegistrationJob* pJob = new QmitkRegistrationJob(m_LoadedAlgorithm);
   pJob->setAutoDelete(true);
 
   pJob->m_spTargetData = m_spSelectedTargetData;
   pJob->m_spMovingData = m_spSelectedMovingData;
   pJob->m_TargetDataUID = mitk::EnsureUID(this->m_spSelectedTargetNode->GetData());
   pJob->m_MovingDataUID = mitk::EnsureUID(this->m_spSelectedMovingNode->GetData());
 
   if (m_spSelectedTargetMaskData.IsNotNull())
   {
     pJob->m_spTargetMask = m_spSelectedTargetMaskData;
     pJob->m_TargetMaskDataUID = mitk::EnsureUID(this->m_spSelectedTargetMaskNode->GetData());
   }
 
   if (m_spSelectedMovingMaskData.IsNotNull())
   {
     pJob->m_spMovingMask = m_spSelectedMovingMaskData;
     pJob->m_MovingMaskDataUID = mitk::EnsureUID(this->m_spSelectedMovingMaskNode->GetData());
   }
 
   pJob->m_JobName = m_Controls.m_leRegJobName->text().toStdString();
 
   pJob->m_StoreReg = true;
 
   connect(pJob, SIGNAL(Error(QString)), this, SLOT(OnRegJobError(QString)));
   connect(pJob, SIGNAL(Finished()), this, SLOT(OnRegJobFinished()));
   connect(pJob, SIGNAL(RegResultIsAvailable(mitk::MAPRegistrationWrapper::Pointer,
                        const QmitkRegistrationJob*)), this,
           SLOT(OnRegResultIsAvailable(mitk::MAPRegistrationWrapper::Pointer, const QmitkRegistrationJob*)),
           Qt::BlockingQueuedConnection);
 
   connect(pJob, SIGNAL(AlgorithmInfo(QString)), this, SLOT(OnAlgorithmInfo(QString)));
   connect(pJob, SIGNAL(AlgorithmStatusChanged(QString)), this,
           SLOT(OnAlgorithmStatusChanged(QString)));
   connect(pJob, SIGNAL(AlgorithmIterated(QString, bool, unsigned long)), this,
           SLOT(OnAlgorithmIterated(QString, bool, unsigned long)));
   connect(pJob, SIGNAL(LevelChanged(QString, bool, unsigned long)), this, SLOT(OnLevelChanged(QString,
           bool, unsigned long)));
 
   QThreadPool* threadPool = QThreadPool::globalInstance();
   threadPool->start(pJob);
 }
 
 void QmitkMatchPoint::OnStopRegBtnPushed()
 {
   if (m_LoadedAlgorithm.IsNotNull())
   {
     IStoppableAlgorithm* pIterativ = dynamic_cast<IStoppableAlgorithm*>(m_LoadedAlgorithm.GetPointer());
 
     if (pIterativ && pIterativ->isStoppable())
     {
       if (pIterativ->stopAlgorithm())
       {
 
       }
       else
       {
 
       }
 
       m_Controls.m_pbStopReg->setEnabled(false);
     }
     else
     {
     }
   }
 }
 
 void QmitkMatchPoint::OnSaveLogBtnPushed()
 {
   QDateTime currentTime = QDateTime::currentDateTime();
   QString fileName = tr("registration_log_") + currentTime.toString(tr("yyyy-MM-dd_hh-mm-ss")) +
                      tr(".txt");
   fileName = QFileDialog::getSaveFileName(nullptr, tr("Save registration log"), fileName,
                                           tr("Text files (*.txt)"));
 
   if (fileName.isEmpty())
   {
     QMessageBox::critical(nullptr, tr("No file selected!"),
                           tr("Cannot save registration log file. Please selected a file."));
   }
   else
   {
     std::ofstream file;
 
     std::ios_base::openmode iOpenFlag = std::ios_base::out | std::ios_base::trunc;
     file.open(fileName.toStdString().c_str(), iOpenFlag);
 
     if (!file.is_open())
     {
       mitkThrow() << "Cannot open or create specified file to save. File path: "
                   << fileName.toStdString();
     }
 
     file << this->m_Controls.m_teLog->toPlainText().toStdString() << std::endl;
 
     file.close();
   }
 
 }
 
 void QmitkMatchPoint::OnRegJobError(QString err)
 {
   Error(err);
 }
 
 void QmitkMatchPoint::OnRegJobFinished()
 {
   this->m_Working = false;
 
   auto* renderWindowPart = this->GetRenderWindowPart();
 
   if (nullptr != renderWindowPart)
     renderWindowPart->RequestUpdate();
 
   this->CheckInputs();
   this->ConfigureRegistrationControls();
   this->ConfigureProgressInfos();
 }
 
 
 void QmitkMatchPoint::OnRegResultIsAvailable(mitk::MAPRegistrationWrapper::Pointer
     spResultRegistration, const QmitkRegistrationJob* pRegJob)
 {
   mitk::DataNode::Pointer spResultRegistrationNode = mitk::generateRegistrationResultNode(
         pRegJob->m_JobName, spResultRegistration, pRegJob->GetLoadedAlgorithm()->getUID()->toStr(),
         pRegJob->m_MovingDataUID, pRegJob->m_TargetDataUID);
 
   if (pRegJob->m_StoreReg)
   {
     m_Controls.m_teLog->append(
       QStringLiteral("<b><font color='blue'> Storing registration object in data manager ... </font></b>"));
 
     this->GetDataStorage()->Add(spResultRegistrationNode);
 
     auto* renderWindowPart = this->GetRenderWindowPart();
 
     if (nullptr != renderWindowPart)
       renderWindowPart->RequestUpdate();
   }
 
   if (m_Controls.m_checkMapEntity->checkState() == Qt::Checked)
   {
     QmitkMappingJob* pMapJob = new QmitkMappingJob();
     pMapJob->setAutoDelete(true);
 
     pMapJob->m_spInputData = pRegJob->m_spMovingData;
     pMapJob->m_InputDataUID = pRegJob->m_MovingDataUID;
     pMapJob->m_spRegNode = spResultRegistrationNode;
     pMapJob->m_doGeometryRefinement = false;
     pMapJob->m_spRefGeometry = pRegJob->m_spTargetData->GetGeometry()->Clone().GetPointer();
 
     pMapJob->m_MappedName = pRegJob->m_JobName + std::string(" mapped moving data");
     pMapJob->m_allowUndefPixels = true;
     pMapJob->m_paddingValue = 100;
     pMapJob->m_allowUnregPixels = true;
     pMapJob->m_errorValue = 200;
     pMapJob->m_InterpolatorLabel = "Linear Interpolation";
     pMapJob->m_InterpolatorType = mitk::ImageMappingInterpolator::Linear;
 
     connect(pMapJob, SIGNAL(Error(QString)), this, SLOT(OnMapJobError(QString)));
     connect(pMapJob, SIGNAL(MapResultIsAvailable(mitk::BaseData::Pointer, const QmitkMappingJob*)),
             this, SLOT(OnMapResultIsAvailable(mitk::BaseData::Pointer, const QmitkMappingJob*)),
             Qt::BlockingQueuedConnection);
     connect(pMapJob, SIGNAL(AlgorithmInfo(QString)), this, SLOT(OnAlgorithmInfo(QString)));
 
     m_Controls.m_teLog->append(
       QStringLiteral("<b><font color='blue'>Started mapping input data...</font></b>"));
 
     QThreadPool* threadPool = QThreadPool::globalInstance();
     threadPool->start(pMapJob);
   }
 }
 
 void QmitkMatchPoint::OnMapJobError(QString err)
 {
   Error(err);
 }
 
 void QmitkMatchPoint::OnMapResultIsAvailable(mitk::BaseData::Pointer spMappedData,
     const QmitkMappingJob* job)
 {
   m_Controls.m_teLog->append(QStringLiteral("<b><font color='blue'>Mapped entity stored. Name: ") +
                              QString::fromStdString(job->m_MappedName) + QStringLiteral("</font></b>"));
 
   mitk::DataNode::Pointer spMappedNode = mitk::generateMappedResultNode(job->m_MappedName,
                                          spMappedData, job->GetRegistration()->getRegistrationUID(), job->m_InputDataUID,
                                          job->m_doGeometryRefinement, job->m_InterpolatorLabel);
   this->GetDataStorage()->Add(spMappedNode);
 
   auto* renderWindowPart = this->GetRenderWindowPart();
 
   if (nullptr != renderWindowPart)
     renderWindowPart->RequestUpdate();
 }
 
 void QmitkMatchPoint::OnAlgorithmIterated(QString info, bool hasIterationCount,
     unsigned long currentIteration)
 {
   if (hasIterationCount)
   {
     m_Controls.m_progBarIteration->setValue(currentIteration);
   }
 
   m_Controls.m_teLog->append(info);
 }
 
 void QmitkMatchPoint::OnLevelChanged(QString info, bool hasLevelCount, unsigned long currentLevel)
 {
   if (hasLevelCount)
   {
     m_Controls.m_progBarLevel->setValue(currentLevel);
   }
 
   m_Controls.m_teLog->append(QStringLiteral("<b><font color='green'>") + info + QStringLiteral("</font></b>"));
 }
 
 void QmitkMatchPoint::OnAlgorithmStatusChanged(QString info)
 {
   m_Controls.m_teLog->append(QStringLiteral("<b><font color='blue'>") + info + QStringLiteral(" </font></b>"));
 }
 
 void QmitkMatchPoint::OnAlgorithmInfo(QString info)
 {
   m_Controls.m_teLog->append(QStringLiteral("<font color='gray'><i>") + info + QStringLiteral("</i></font>"));
 }
 
 void QmitkMatchPoint::OnAlgorithmSelectionChanged(const berry::IWorkbenchPart::Pointer& sourcepart,
     const berry::ISelection::ConstPointer& selection)
 {
   // check for null selection
   if (selection.IsNull())
   {
     return;
   }
 
   if (sourcepart != this)
   {
     UpdateAlgorithmSelection(selection);
   }
 }
 
 void QmitkMatchPoint::UpdateAlgorithmSelection(berry::ISelection::ConstPointer selection)
 {
   mitk::MAPAlgorithmInfoSelection::ConstPointer currentSelection =
     selection.Cast<const mitk::MAPAlgorithmInfoSelection>();
 
   if (currentSelection)
   {
     mitk::MAPAlgorithmInfoSelection::AlgorithmInfoVectorType infoVector =
       currentSelection->GetSelectedAlgorithmInfo();
 
     if (!infoVector.empty())
     {
       // only the first selection is of interest, the rest will be skipped.
       this->m_SelectedAlgorithmInfo = infoVector[0];
     }
+
+    this->OnSelectedAlgorithmChanged();
   }
 
-  this->OnSelectedAlgorithmChanged();
 }
diff --git a/Plugins/org.mitk.gui.qt.matchpoint.framereg/src/internal/QmitkMatchPointFrameCorrection.cpp b/Plugins/org.mitk.gui.qt.matchpoint.framereg/src/internal/QmitkMatchPointFrameCorrection.cpp
index c94f8f78ad..3f723975ff 100644
--- a/Plugins/org.mitk.gui.qt.matchpoint.framereg/src/internal/QmitkMatchPointFrameCorrection.cpp
+++ b/Plugins/org.mitk.gui.qt.matchpoint.framereg/src/internal/QmitkMatchPointFrameCorrection.cpp
@@ -1,724 +1,724 @@
 /*============================================================================
 
 The Medical Imaging Interaction Toolkit (MITK)
 
 Copyright (c) German Cancer Research Center (DKFZ)
 All rights reserved.
 
 Use of this source code is governed by a 3-clause BSD license that can be
 found in the LICENSE file.
 
 ============================================================================*/
 
 #include "org_mitk_gui_qt_matchpoint_framereg_Activator.h"
 
 // Blueberry
 #include <berryISelectionService.h>
 #include <berryIWorkbenchWindow.h>
 #include <berryISelectionProvider.h>
 #include <berryQModelIndexObject.h>
 
 // Mitk
 #include <mitkStatusBar.h>
 #include <mitkPointSet.h>
 #include <mitkImageTimeSelector.h>
 #include <mitkNodePredicateDataType.h>
 #include <mitkNodePredicateOr.h>
 #include <mitkNodePredicateAnd.h>
 #include <mitkNodePredicateProperty.h>
 #include <mitkNodePredicateDimension.h>
 #include <mitkNodePredicateGeometry.h>
 #include <mitkMAPAlgorithmInfoSelection.h>
 #include <mitkRegistrationHelper.h>
 #include <mitkResultNodeGenerationHelper.h>
 
 // Qmitk
 #include "QmitkMatchPointFrameCorrection.h"
 #include <QmitkRegistrationJob.h>
 #include <QmitkMappingJob.h>
 
 // Qt
 #include <QMessageBox>
 #include <QFileDialog>
 #include <QErrorMessage>
 #include <QThreadPool>
 #include <QDateTime>
 
 // MatchPoint
 #include <mapImageRegistrationAlgorithmInterface.h>
 #include <mapPointSetRegistrationAlgorithmInterface.h>
 #include <mapRegistrationAlgorithmInterface.h>
 #include <mapMaskedRegistrationAlgorithmInterface.h>
 #include <mapAlgorithmEvents.h>
 #include <mapAlgorithmWrapperEvent.h>
 #include <mapExceptionObjectMacros.h>
 #include <mapConvert.h>
 #include <mapDeploymentDLLAccess.h>
 
 const std::string QmitkMatchPointFrameCorrection::VIEW_ID =
   "org.mitk.views.matchpoint.algorithm.framereg";
 
 QmitkMatchPointFrameCorrection::QmitkMatchPointFrameCorrection()
   : m_Parent(nullptr), m_LoadedDLLHandle(nullptr), m_LoadedAlgorithm(nullptr), m_CanLoadAlgorithm(false), m_Working(false)
 {
   m_spSelectedTargetData = nullptr;
   m_spSelectedTargetMaskData = nullptr;
 }
 
 QmitkMatchPointFrameCorrection::~QmitkMatchPointFrameCorrection()
 {
   // remove selection service
   berry::ISelectionService* s = this->GetSite()->GetWorkbenchWindow()->GetSelectionService();
 
   if (s)
   {
     s->RemoveSelectionListener(m_AlgorithmSelectionListener.data());
   }
 }
 
 void QmitkMatchPointFrameCorrection::SetFocus()
 {
 }
 
 void QmitkMatchPointFrameCorrection::CreateConnections()
 {
   connect(m_Controls.imageNodeSelector, &QmitkAbstractNodeSelectionWidget::CurrentSelectionChanged, this, &QmitkMatchPointFrameCorrection::OnNodeSelectionChanged);
   connect(m_Controls.maskNodeSelector, &QmitkAbstractNodeSelectionWidget::CurrentSelectionChanged, this, &QmitkMatchPointFrameCorrection::OnNodeSelectionChanged);
 
   // ------
   // Tab 1 - Shared library loading interface
   // ------
 
   connect(m_Controls.m_pbLoadSelected, SIGNAL(clicked()), this, SLOT(OnLoadAlgorithmButtonPushed()));
 
   // -----
   // Tab 2 - Execution
   // -----
   connect(m_Controls.m_pbStartReg, SIGNAL(clicked()), this, SLOT(OnStartRegBtnPushed()));
   connect(m_Controls.m_pbSaveLog, SIGNAL(clicked()), this, SLOT(OnSaveLogBtnPushed()));
 
   // -----
   // Tab 4 - Frames
   // -----
   connect(m_Controls.m_btnFrameSelAll, SIGNAL(clicked()), this, SLOT(OnFramesSelectAllPushed()));
   connect(m_Controls.m_btnFrameDeSelAll, SIGNAL(clicked()), this, SLOT(OnFramesDeSelectAllPushed()));
   connect(m_Controls.m_btnFrameInvert, SIGNAL(clicked()), this, SLOT(OnFramesInvertPushed()));
 
 }
 
 const map::deployment::DLLInfo* QmitkMatchPointFrameCorrection::GetSelectedAlgorithmDLL() const
 {
   return m_SelectedAlgorithmInfo;
 }
 
 void QmitkMatchPointFrameCorrection::OnSelectedAlgorithmChanged()
 {
   std::stringstream descriptionString;
 
   ::map::deployment::DLLInfo::ConstPointer currentItemInfo = GetSelectedAlgorithmDLL();
 
   if (!currentItemInfo)
   {
     return;
   }
 
   m_Controls.m_teAlgorithmDetails->updateInfo(currentItemInfo);
 
   m_Controls.m_lbSelectedAlgorithm->setText(QString::fromStdString(
         currentItemInfo->getAlgorithmUID().getName()));
 
   // enable loading
   m_CanLoadAlgorithm = true;
   this->AdaptFolderGUIElements();
 }
 
 void QmitkMatchPointFrameCorrection::OnLoadAlgorithmButtonPushed()
 {
   map::deployment::DLLInfo::ConstPointer dllInfo = GetSelectedAlgorithmDLL();
 
   if (!dllInfo)
   {
     Error(QStringLiteral("No valid algorithm is selected. Cannot load algorithm. ABORTING."));
     return;
   }
 
   ::map::deployment::DLLHandle::Pointer tempDLLHandle = ::map::deployment::openDeploymentDLL(
         dllInfo->getLibraryFilePath());
   ::map::algorithm::RegistrationAlgorithmBase::Pointer tempAlgorithm
     = ::map::deployment::getRegistrationAlgorithm(tempDLLHandle);
 
   if (tempAlgorithm.IsNull())
   {
     Error(QStringLiteral("Error. Cannot load selected algorithm."));
     return;
   }
 
   this->m_LoadedAlgorithm = tempAlgorithm;
   this->m_LoadedDLLHandle = tempDLLHandle;
 
   this->m_Controls.m_AlgoConfigurator->setAlgorithm(m_LoadedAlgorithm);
 
   this->AdaptFolderGUIElements();
   this->ConfigureNodeSelectorPredicates();
   this->CheckInputs();
   this->ConfigureRegistrationControls();
   this->ConfigureProgressInfos();
   this->m_Controls.m_tabs->setCurrentIndex(1);
 }
 
 void QmitkMatchPointFrameCorrection::Error(QString msg)
 {
   mitk::StatusBar::GetInstance()->DisplayErrorText(msg.toLatin1());
   MITK_ERROR << msg.toStdString().c_str();
 
   m_Controls.m_teLog->append(QString("<font color='red'><b>") + msg + QString("</b></font>"));
 }
 
 void QmitkMatchPointFrameCorrection::AdaptFolderGUIElements()
 {
   m_Controls.m_pbLoadSelected->setEnabled(m_CanLoadAlgorithm);
 }
 
 void QmitkMatchPointFrameCorrection::CreateQtPartControl(QWidget* parent)
 {
 
   // create GUI widgets from the Qt Designer's .ui file
   m_Controls.setupUi(parent);
   m_Parent = parent;
 
   this->m_Controls.imageNodeSelector->SetDataStorage(this->GetDataStorage());
   this->m_Controls.imageNodeSelector->SetSelectionIsOptional(false);
   this->m_Controls.maskNodeSelector->SetDataStorage(this->GetDataStorage());
   this->m_Controls.maskNodeSelector->SetSelectionIsOptional(true);
 
   this->m_Controls.imageNodeSelector->SetInvalidInfo("Select dymamic image.");
   this->m_Controls.imageNodeSelector->SetPopUpTitel("Select dynamic image.");
   this->m_Controls.imageNodeSelector->SetPopUpHint("Select a dynamic image (time resolved) that should be frame corrected.");
   this->m_Controls.maskNodeSelector->SetInvalidInfo("Select target mask.");
   this->m_Controls.maskNodeSelector->SetPopUpTitel("Select target mask.");
   this->m_Controls.maskNodeSelector->SetPopUpHint("Select a target mask (mask of the target/first frame).");
 
   m_Controls.m_tabs->setCurrentIndex(0);
 
   m_Controls.m_mapperSettings->AllowSampling(false);
 
   m_AlgorithmSelectionListener.reset(new
                                      berry::SelectionChangedAdapter<QmitkMatchPointFrameCorrection>(this,
                                          &QmitkMatchPointFrameCorrection::OnAlgorithmSelectionChanged));
 
   // register selection listener
   GetSite()->GetWorkbenchWindow()->GetSelectionService()->AddSelectionListener(
     m_AlgorithmSelectionListener.data());
 
   this->ConfigureNodeSelectorPredicates();
   this->CreateConnections();
   this->AdaptFolderGUIElements();
   this->CheckInputs();
   this->ConfigureProgressInfos();
   this->ConfigureRegistrationControls();
 
   berry::ISelection::ConstPointer selection =
     GetSite()->GetWorkbenchWindow()->GetSelectionService()->GetSelection("org.mitk.views.matchpoint.algorithm.browser");
 
   this->UpdateAlgorithmSelection(selection);
 }
 
 void QmitkMatchPointFrameCorrection::ConfigureNodeSelectorPredicates()
 {
   auto isImage = mitk::MITKRegistrationHelper::ImageNodePredicate();
   mitk::NodePredicateBase::Pointer maskDimensionPredicate = mitk::NodePredicateOr::New(mitk::NodePredicateDimension::New(3), mitk::NodePredicateDimension::New(4)).GetPointer();
   mitk::NodePredicateDimension::Pointer imageDimensionPredicate = mitk::NodePredicateDimension::New(4);
 
   m_Controls.imageNodeSelector->setEnabled(m_LoadedAlgorithm.IsNotNull());
   m_Controls.maskNodeSelector->setEnabled(m_LoadedAlgorithm.IsNotNull());
 
   m_Controls.imageNodeSelector->SetNodePredicate(mitk::NodePredicateAnd::New(isImage, imageDimensionPredicate));
 
   mitk::NodePredicateAnd::Pointer maskPredicate = mitk::NodePredicateAnd::New(mitk::MITKRegistrationHelper::MaskNodePredicate(), maskDimensionPredicate);
   if (m_spSelectedTargetData != nullptr)
   {
     auto hasSameGeometry = mitk::NodePredicateGeometry::New(m_spSelectedTargetData->GetGeometry());
     hasSameGeometry->SetCheckPrecision(1e-10);
     maskPredicate = mitk::NodePredicateAnd::New(maskPredicate, hasSameGeometry);
   }
 
   m_Controls.maskNodeSelector->SetNodePredicate(maskPredicate);
 }
 
 void QmitkMatchPointFrameCorrection::CheckInputs()
 {
   mitk::DataNode::Pointer oldTargetNode = m_spSelectedTargetNode;
 
   m_spSelectedTargetNode = nullptr;
   m_spSelectedTargetData = nullptr;
 
   m_spSelectedTargetMaskNode = nullptr;
   m_spSelectedTargetMaskData = nullptr;
 
   if (m_LoadedAlgorithm.IsNull())
   {
     m_Controls.m_lbLoadedAlgorithmName->setText(
       QStringLiteral("<font color='red'>No algorithm selected!</font>"));
   }
   else
   {
     m_spSelectedTargetNode = m_Controls.imageNodeSelector->GetSelectedNode();
     if (m_spSelectedTargetNode.IsNotNull())
     {
       m_spSelectedTargetData = m_spSelectedTargetNode->GetData();
     }
 
     m_spSelectedTargetMaskNode = m_Controls.maskNodeSelector->GetSelectedNode();
     if (m_spSelectedTargetMaskNode.IsNotNull())
     {
       m_spSelectedTargetMaskData = dynamic_cast<mitk::Image*>(m_spSelectedTargetMaskNode->GetData());
     }
   }
 
   if (oldTargetNode != m_spSelectedTargetNode)
   {
     ConfigureFrameList();
   }
 }
 
 
 mitk::DataStorage::SetOfObjects::Pointer QmitkMatchPointFrameCorrection::GetRegNodes() const
 {
 
   mitk::DataStorage::SetOfObjects::ConstPointer nodes = this->GetDataStorage()->GetAll();
   mitk::DataStorage::SetOfObjects::Pointer result = mitk::DataStorage::SetOfObjects::New();
 
   for (mitk::DataStorage::SetOfObjects::const_iterator pos = nodes->begin(); pos != nodes->end();
        ++pos)
   {
     if (mitk::MITKRegistrationHelper::IsRegNode(*pos))
     {
       result->push_back(*pos);
     }
   }
 
   return result;
 }
 
 std::string QmitkMatchPointFrameCorrection::GetDefaultJobName() const
 {
 
   mitk::DataStorage::SetOfObjects::ConstPointer nodes = this->GetRegNodes().GetPointer();
   mitk::DataStorage::SetOfObjects::ElementIdentifier newIndex = 0;
 
   bool isUnique = false;
 
   std::string baseName = "corrected #";
 
   if (m_spSelectedTargetNode.IsNotNull())
   {
     baseName = m_spSelectedTargetNode->GetName() + "corrected #";
   }
 
   std::string result = baseName;
 
   while (!isUnique)
   {
     ++newIndex;
     result = baseName + ::map::core::convert::toStr(newIndex);
     isUnique =  this->GetDataStorage()->GetNamedNode(result) == nullptr;
   }
 
   return result;
 }
 
 void QmitkMatchPointFrameCorrection::ConfigureRegistrationControls()
 {
   m_Controls.m_tabSelection->setEnabled(!m_Working);
   m_Controls.m_leRegJobName->setEnabled(!m_Working);
 
   m_Controls.m_pbStartReg->setEnabled(false);
 
   m_Controls.imageNodeSelector->setEnabled(!m_Working);
   m_Controls.maskNodeSelector->setEnabled(!m_Working);
 
   if (m_LoadedAlgorithm.IsNotNull())
   {
     m_Controls.m_tabSettings->setEnabled(!m_Working);
     m_Controls.m_tabExclusion->setEnabled(!m_Working);
     m_Controls.m_tabExecution->setEnabled(true);
     m_Controls.m_pbStartReg->setEnabled(m_spSelectedTargetNode.IsNotNull() && !m_Working);
     m_Controls.m_leRegJobName->setEnabled(!m_Working);
 
     typedef ::map::algorithm::facet::MaskedRegistrationAlgorithmInterface<3, 3> MaskRegInterface;
     const MaskRegInterface* pMaskReg = dynamic_cast<const MaskRegInterface*>
                                        (m_LoadedAlgorithm.GetPointer());
 
     m_Controls.maskNodeSelector->setVisible(pMaskReg != nullptr);
     m_Controls.label_TargetMask->setVisible(pMaskReg != nullptr);
     if (!pMaskReg)
     {
       m_Controls.maskNodeSelector->SetCurrentSelection(QmitkSingleNodeSelectionWidget::NodeList());
     }
 
     this->m_Controls.m_lbLoadedAlgorithmName->setText(
       QString::fromStdString(m_LoadedAlgorithm->getUID()->toStr()));
   }
   else
   {
     m_Controls.m_tabSettings->setEnabled(false);
     m_Controls.m_tabExclusion->setEnabled(false);
     m_Controls.m_tabExecution->setEnabled(false);
     this->m_Controls.m_lbLoadedAlgorithmName->setText(
       QStringLiteral("<font color='red'>no algorithm loaded!</font>"));
     m_Controls.maskNodeSelector->setVisible(false);
     m_Controls.label_TargetMask->setVisible(false);
   }
 
   if (!m_Working)
   {
     this->m_Controls.m_leRegJobName->setText(QString::fromStdString(this->GetDefaultJobName()));
   }
 }
 
 void QmitkMatchPointFrameCorrection::ConfigureProgressInfos()
 {
   const IIterativeAlgorithm* pIterative = dynamic_cast<const IIterativeAlgorithm*>
                                           (m_LoadedAlgorithm.GetPointer());
   const IMultiResAlgorithm* pMultiRes = dynamic_cast<const IMultiResAlgorithm*>
                                         (m_LoadedAlgorithm.GetPointer());
 
   m_Controls.m_progBarIteration->setVisible(pIterative);
   m_Controls.m_lbProgBarIteration->setVisible(pIterative);
 
 
   if (pIterative)
   {
     QString format = "%p% (%v/%m)";
 
     if (!pIterative->hasMaxIterationCount())
     {
       format = "%v";
       m_Controls.m_progBarIteration->setMaximum(0);
     }
     else
     {
       m_Controls.m_progBarIteration->setMaximum(pIterative->getMaxIterations());
     }
 
     m_Controls.m_progBarIteration->setFormat(format);
   }
 
   if (pMultiRes)
   {
     m_Controls.m_progBarLevel->setMaximum(pMultiRes->getResolutionLevels());
 
   }
   else
   {
     m_Controls.m_progBarLevel->setMaximum(1);
   }
 
   m_Controls.m_progBarIteration->reset();
   m_Controls.m_progBarLevel->reset();
   m_Controls.m_progBarFrame->reset();
 }
 
 void QmitkMatchPointFrameCorrection::ConfigureFrameList()
 {
   m_Controls.m_listFrames->clear();
 
   if (m_spSelectedTargetData.IsNotNull())
   {
     mitk::TimeGeometry::ConstPointer tg = m_spSelectedTargetData->GetTimeGeometry();
 
     for (unsigned int i = 1; i < tg->CountTimeSteps(); ++i)
     {
       QString lable = "Timepoint #" + QString::number(i) + QString(" (") + QString::number(
                         tg->GetMinimumTimePoint(i)) + QString(" ms - " + QString::number(tg->GetMaximumTimePoint(
                               i)) + QString(" ms)"));
       QListWidgetItem* item = new QListWidgetItem(lable, m_Controls.m_listFrames);
       item->setFlags(Qt::ItemIsUserCheckable | Qt::ItemIsEnabled);
       item->setCheckState(Qt::Checked);
     }
   }
 }
 
 void QmitkMatchPointFrameCorrection::OnFramesSelectAllPushed()
 {
   for (int row = 0; row < m_Controls.m_listFrames->count(); row++)
   {
     QListWidgetItem* item = m_Controls.m_listFrames->item(row);
     item->setCheckState(Qt::Checked);
   }
 };
 
 void QmitkMatchPointFrameCorrection::OnFramesDeSelectAllPushed()
 {
   for (int row = 0; row < m_Controls.m_listFrames->count(); row++)
   {
     QListWidgetItem* item = m_Controls.m_listFrames->item(row);
     item->setCheckState(Qt::Unchecked);
   }
 };
 
 void QmitkMatchPointFrameCorrection::OnFramesInvertPushed()
 {
   for (int row = 0; row < m_Controls.m_listFrames->count(); row++)
   {
     QListWidgetItem* item = m_Controls.m_listFrames->item(row);
 
     if (item->checkState() == Qt::Unchecked)
     {
       item->setCheckState(Qt::Checked);
     }
     else
     {
       item->setCheckState(Qt::Unchecked);
     }
   }
 };
 
 mitk::TimeFramesRegistrationHelper::IgnoreListType
 QmitkMatchPointFrameCorrection::GenerateIgnoreList() const
 {
   mitk::TimeFramesRegistrationHelper::IgnoreListType result;
 
   for (int row = 0; row < m_Controls.m_listFrames->count(); row++)
   {
     QListWidgetItem* item = m_Controls.m_listFrames->item(row);
 
     if (item->checkState() == Qt::Unchecked)
     {
       result.push_back(row + 1);
     }
   }
 
   return result;
 }
 
 void QmitkMatchPointFrameCorrection::OnNodeSelectionChanged(QList<mitk::DataNode::Pointer> /*nodes*/)
 
 {
   if (!m_Working)
   {
     ConfigureNodeSelectorPredicates();
     CheckInputs();
     ConfigureRegistrationControls();
   }
 }
 
 void QmitkMatchPointFrameCorrection::OnStartRegBtnPushed()
 {
   this->m_Working = true;
 
   ////////////////////////////////
   //configure GUI
   this->ConfigureProgressInfos();
 
   m_Controls.m_progBarIteration->reset();
   m_Controls.m_progBarLevel->reset();
 
   this->ConfigureRegistrationControls();
 
   if (m_Controls.m_checkClearLog->checkState() == Qt::Checked)
   {
     this->m_Controls.m_teLog->clear();
   }
 
 
   /////////////////////////
   //create job and put it into the thread pool
   QmitkFramesRegistrationJob* pJob = new QmitkFramesRegistrationJob(m_LoadedAlgorithm);
   pJob->setAutoDelete(true);
 
   pJob->m_spTargetData = m_spSelectedTargetData;
   pJob->m_TargetDataUID = mitk::EnsureUID(this->m_spSelectedTargetNode->GetData());
   pJob->m_IgnoreList = this->GenerateIgnoreList();
 
   if (m_spSelectedTargetMaskData.IsNotNull())
   {
     pJob->m_spTargetMask = m_spSelectedTargetMaskData;
     pJob->m_TargetMaskDataUID = mitk::EnsureUID(this->m_spSelectedTargetMaskNode->GetData());
   }
 
   pJob->m_MappedName = m_Controls.m_leRegJobName->text().toStdString();
 
   m_Controls.m_mapperSettings->ConfigureJobSettings(pJob);
 
   connect(pJob, SIGNAL(Error(QString)), this, SLOT(OnRegJobError(QString)));
   connect(pJob, SIGNAL(Finished()), this, SLOT(OnRegJobFinished()));
   connect(pJob, SIGNAL(ResultIsAvailable(mitk::Image::Pointer, const QmitkFramesRegistrationJob*)),
           this, SLOT(OnMapResultIsAvailable(mitk::Image::Pointer, const QmitkFramesRegistrationJob*)),
           Qt::BlockingQueuedConnection);
 
   connect(pJob, SIGNAL(AlgorithmInfo(QString)), this, SLOT(OnAlgorithmInfo(QString)));
   connect(pJob, SIGNAL(AlgorithmStatusChanged(QString)), this,
           SLOT(OnAlgorithmStatusChanged(QString)));
   connect(pJob, SIGNAL(AlgorithmIterated(QString, bool, unsigned long)), this,
           SLOT(OnAlgorithmIterated(QString, bool, unsigned long)));
   connect(pJob, SIGNAL(LevelChanged(QString, bool, unsigned long)), this, SLOT(OnLevelChanged(QString,
           bool, unsigned long)));
   connect(pJob, SIGNAL(FrameRegistered(double)), this, SLOT(OnFrameRegistered(double)));
   connect(pJob, SIGNAL(FrameMapped(double)), this, SLOT(OnFrameMapped(double)));
   connect(pJob, SIGNAL(FrameProcessed(double)), this, SLOT(OnFrameProcessed(double)));
 
   QThreadPool* threadPool = QThreadPool::globalInstance();
   threadPool->start(pJob);
 }
 
 void QmitkMatchPointFrameCorrection::OnSaveLogBtnPushed()
 {
   QDateTime currentTime = QDateTime::currentDateTime();
   QString fileName = tr("registration_log_") + currentTime.toString(tr("yyyy-MM-dd_hh-mm-ss")) +
                      tr(".txt");
   fileName = QFileDialog::getSaveFileName(nullptr, tr("Save registration log"), fileName,
                                           tr("Text files (*.txt)"));
 
   if (fileName.isEmpty())
   {
     QMessageBox::critical(nullptr, tr("No file selected!"),
                           tr("Cannot save registration log file. Please selected a file."));
   }
   else
   {
     std::ofstream file;
 
     std::ios_base::openmode iOpenFlag = std::ios_base::out | std::ios_base::trunc;
     file.open(fileName.toStdString().c_str(), iOpenFlag);
 
     if (!file.is_open())
     {
       mitkThrow() << "Cannot open or create specified file to save. File path: "
                   << fileName.toStdString();
     }
 
     file << this->m_Controls.m_teLog->toPlainText().toStdString() << std::endl;
 
     file.close();
   }
 }
 
 void QmitkMatchPointFrameCorrection::OnRegJobError(QString err)
 {
   Error(err);
 };
 
 void QmitkMatchPointFrameCorrection::OnRegJobFinished()
 {
   this->m_Working = false;
 
   auto* renderWindowPart = this->GetRenderWindowPart();
 
   if (nullptr != renderWindowPart)
     renderWindowPart->RequestUpdate();
 
   this->CheckInputs();
   this->ConfigureRegistrationControls();
   this->ConfigureProgressInfos();
 };
 
 
 void QmitkMatchPointFrameCorrection::OnMapResultIsAvailable(mitk::Image::Pointer spMappedData,
     const QmitkFramesRegistrationJob* job)
 {
   m_Controls.m_teLog->append(QString("<b><font color='blue'>Corrected image stored. Name: ") +
                              QString::fromStdString(job->m_MappedName) + QString("</font></b>"));
 
   mitk::DataNode::Pointer spResultNode = mitk::generateMappedResultNode(job->m_MappedName,
                                          spMappedData.GetPointer(), "", job->m_TargetDataUID, false, job->m_InterpolatorLabel);
 
   this->GetDataStorage()->Add(spResultNode, this->m_spSelectedTargetNode);
 
   auto* renderWindowPart = this->GetRenderWindowPart();
 
   if (nullptr != renderWindowPart)
     renderWindowPart->RequestUpdate();
 };
 
 void QmitkMatchPointFrameCorrection::OnMapJobError(QString err)
 {
   Error(err);
 };
 
 void QmitkMatchPointFrameCorrection::OnAlgorithmIterated(QString info, bool hasIterationCount,
     unsigned long currentIteration)
 {
   if (hasIterationCount)
   {
     m_Controls.m_progBarIteration->setValue(currentIteration);
   }
 
   m_Controls.m_teLog->append(info);
 };
 
 void QmitkMatchPointFrameCorrection::OnLevelChanged(QString info, bool hasLevelCount,
     unsigned long currentLevel)
 {
   if (hasLevelCount)
   {
     m_Controls.m_progBarLevel->setValue(currentLevel);
   }
 
   m_Controls.m_teLog->append(QString("<b><font color='green'>") + info + QString("</font></b>"));
 };
 
 void QmitkMatchPointFrameCorrection::OnAlgorithmStatusChanged(QString info)
 {
   m_Controls.m_teLog->append(QString("<b><font color='blue'>") + info + QString(" </font></b>"));
 };
 
 void QmitkMatchPointFrameCorrection::OnAlgorithmInfo(QString info)
 {
   m_Controls.m_teLog->append(QString("<font color='gray'><i>") + info + QString("</i></font>"));
 };
 
 void QmitkMatchPointFrameCorrection::OnFrameProcessed(double progress)
 {
   m_Controls.m_teLog->append(QStringLiteral("<b><font color='blue'>Frame processed...</font></b>"));
   m_Controls.m_progBarFrame->setValue(100 * progress);
 };
 
 void QmitkMatchPointFrameCorrection::OnFrameRegistered(double progress)
 {
   m_Controls.m_teLog->append(QStringLiteral("<b><font color='blue'>Frame registered...</font></b>"));
   m_Controls.m_progBarFrame->setValue(100 * progress);
 };
 
 void QmitkMatchPointFrameCorrection::OnFrameMapped(double progress)
 {
   m_Controls.m_teLog->append(QStringLiteral("<b><font color='blue'>Frame mapped...</font></b>"));
   m_Controls.m_progBarFrame->setValue(100 * progress);
 };
 
 void QmitkMatchPointFrameCorrection::OnAlgorithmSelectionChanged(const
     berry::IWorkbenchPart::Pointer& sourcepart,
     const berry::ISelection::ConstPointer& selection)
 {
   // check for null selection
   if (selection.IsNull())
   {
     return;
   }
 
   if (sourcepart != this)
   {
     UpdateAlgorithmSelection(selection);
   }
 }
 
 void QmitkMatchPointFrameCorrection::UpdateAlgorithmSelection(berry::ISelection::ConstPointer
     selection)
 {
   mitk::MAPAlgorithmInfoSelection::ConstPointer currentSelection =
     selection.Cast<const mitk::MAPAlgorithmInfoSelection>();
 
   if (currentSelection)
   {
     mitk::MAPAlgorithmInfoSelection::AlgorithmInfoVectorType infoVector =
       currentSelection->GetSelectedAlgorithmInfo();
 
     if (!infoVector.empty())
     {
       // only the first selection is of interest, the rest will be skipped.
       this->m_SelectedAlgorithmInfo = infoVector[0];
     }
+    this->OnSelectedAlgorithmChanged();
   }
 
-  this->OnSelectedAlgorithmChanged();
 };