diff --git a/Core/Code/DataManagement/mitkImage.cpp b/Core/Code/DataManagement/mitkImage.cpp
index 6709ff725e..0803e253d3 100644
--- a/Core/Code/DataManagement/mitkImage.cpp
+++ b/Core/Code/DataManagement/mitkImage.cpp
@@ -1,1385 +1,1386 @@
 /*===================================================================
 
 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.
 
 ===================================================================*/
 
 //MITK
 #include "mitkImage.h"
 #include "mitkImageStatisticsHolder.h"
 #include "mitkPixelTypeMultiplex.h"
 #include "mitkCompareImageFilter.h"
 
 //VTK
 #include <vtkImageData.h>
 
 //Other
 #include <cmath>
 
 #define FILL_C_ARRAY( _arr, _size, _value) for(unsigned int i=0u; i<_size; i++) \
 { _arr[i] = _value; }
 
 
 mitk::Image::Image() :
 m_Dimension(0), m_Dimensions(NULL), m_ImageDescriptor(NULL), m_OffsetTable(NULL), m_CompleteData(NULL),
   m_ImageStatistics(NULL)
 {
    m_Dimensions = new unsigned int[MAX_IMAGE_DIMENSIONS];
    FILL_C_ARRAY( m_Dimensions, MAX_IMAGE_DIMENSIONS, 0u);
 
    m_Initialized = false;
 }
 
 mitk::Image::Image(const Image &other) : SlicedData(other), m_Dimension(0), m_Dimensions(NULL),
 m_ImageDescriptor(NULL), m_OffsetTable(NULL), m_CompleteData(NULL), m_ImageStatistics(NULL)
 {
   m_Dimensions = new unsigned int[MAX_IMAGE_DIMENSIONS];
   FILL_C_ARRAY( m_Dimensions, MAX_IMAGE_DIMENSIONS, 0u);
 
   this->Initialize( other.GetPixelType(), other.GetDimension(), other.GetDimensions());
 
   //Since the above called "Initialize" method doesn't take the geometry into account we need to set it
   //here manually
   this->SetGeometry(dynamic_cast<mitk::TimeSlicedGeometry*>(other.GetTimeSlicedGeometry()->Clone().GetPointer()));
 
   if (this->GetDimension() > 3)
   {
     const unsigned int time_steps = this->GetDimension(3);
 
     for (unsigned int i = 0u; i < time_steps; ++i)
     {
       ImageDataItemPointer volume = const_cast<Image&>(other).GetVolumeData(i);
 
       this->SetVolume(volume->GetData(), i);
     }
   }
   else
   {
     ImageDataItemPointer volume = const_cast<Image&>(other).GetVolumeData(0);
 
     this->SetVolume(volume->GetData(), 0);
   }
 }
 
 mitk::Image::~Image()
 {
   Clear();
   m_ReferenceCountLock.Lock();
   m_ReferenceCount = 3;
   m_ReferenceCountLock.Unlock();
   m_ReferenceCountLock.Lock();
   m_ReferenceCount = 0;
   m_ReferenceCountLock.Unlock();
   if(m_OffsetTable != NULL)
     delete [] m_OffsetTable;
 
   if(m_ImageStatistics != NULL)
     delete m_ImageStatistics;
 }
 
 const mitk::PixelType mitk::Image::GetPixelType(int n) const
 {
   return this->m_ImageDescriptor->GetChannelTypeById(n);
 }
 
 unsigned int mitk::Image::GetDimension() const
 {
   return m_Dimension;
 }
 
 unsigned int mitk::Image::GetDimension(int i) const
 {
   if((i>=0) && (i<(int)m_Dimension))
     return m_Dimensions[i];
   return 1;
 }
 
 void* mitk::Image::GetData()
 {
   if(m_Initialized==false)
   {
     if(GetSource().IsNull())
       return NULL;
     if(GetSource()->Updating()==false)
       GetSource()->UpdateOutputInformation();
   }
   m_CompleteData=GetChannelData();
 
   // update channel's data
   // if data was not available at creation point, the m_Data of channel descriptor is NULL
   // if data present, it won't be overwritten
   m_ImageDescriptor->GetChannelDescriptor(0).SetData(m_CompleteData->GetData());
 
   return m_CompleteData->GetData();
 }
 
 
 template <class T>
 void AccessPixel( const mitk::PixelType ptype, void* data, const unsigned int offset, double& value )
 {
   value = 0.0;
   if( data == NULL ) return;
 
   if(ptype.GetBpe() != 24)
   {
     value = (double) (((T*) data)[ offset ]);
  }
   else
   {
     const unsigned int rgboffset = 3 * offset;
 
     double returnvalue = (((T*) data)[rgboffset ]);
     returnvalue += (((T*) data)[rgboffset + 1]);
     returnvalue += (((T*) data)[rgboffset + 2]);
     value = returnvalue;
   }
 
 }
 
 double mitk::Image::GetPixelValueByIndex(const mitk::Index3D &position, unsigned int timestep)
 {
   double value = 0;
   if (this->GetTimeSteps() < timestep)
   {
     timestep = this->GetTimeSteps();
   }
 
   value = 0.0;
 
   const unsigned int* imageDims = this->m_ImageDescriptor->GetDimensions();
   const mitk::PixelType ptype = this->m_ImageDescriptor->GetChannelTypeById(0);
 
   // Comparison ?>=0 not needed since all position[i] and timestep are unsigned int
   // (position[0]>=0 && position[1] >=0 && position[2]>=0 && timestep>=0)
   // bug-11978 : we still need to catch index with negative values
   if ( position[0] < 0 ||
        position[1] < 0 ||
        position[2] < 0 )
   {
     MITK_WARN << "Given position ("<< position << ") is out of image range, returning 0." ;
   }
   // check if the given position is inside the index range of the image, the 3rd dimension needs to be compared only if the dimension is not 0
   else if ( (unsigned int)position[0] >= imageDims[0] ||
             (unsigned int)position[1] >= imageDims[1] ||
             ( imageDims[2] && (unsigned int)position[2] >= imageDims[2] ))
   {
     MITK_WARN << "Given position ("<< position << ") is out of image range, returning 0." ;
   }
   else
   {
     const unsigned int offset = position[0] + position[1]*imageDims[0] + position[2]*imageDims[0]*imageDims[1] + timestep*imageDims[0]*imageDims[1]*imageDims[2];
 
     mitkPixelTypeMultiplex3( AccessPixel, ptype, this->GetData(), offset, value );
   }
 
   return value;
 }
 
 double mitk::Image::GetPixelValueByWorldCoordinate(const mitk::Point3D& position, unsigned int timestep)
 {
   double value = 0.0;
   if (this->GetTimeSteps() < timestep)
   {
     timestep = this->GetTimeSteps();
   }
 
   Index3D itkIndex;
   this->GetGeometry()->WorldToIndex(position, itkIndex);
 
   value = this->GetPixelValueByIndex( itkIndex, timestep);
 
   return value;
 }
 
 mitk::ImageVtkAccessor* mitk::Image::GetVtkImageData(int t, int n)
 {
   if(m_Initialized==false)
   {
     if(GetSource().IsNull())
       return NULL;
     if(GetSource()->Updating()==false)
       GetSource()->UpdateOutputInformation();
   }
   ImageDataItemPointer volume=GetVolumeData(t, n);
   if(volume.GetPointer()==NULL || volume->GetVtkImageData(this) == NULL)
     return NULL;
 
 
   float *fspacing = const_cast<float *>(GetSlicedGeometry(t)->GetFloatSpacing());
   double dspacing[3] = {fspacing[0],fspacing[1],fspacing[2]};
   volume->GetVtkImageData(this)->SetSpacing( dspacing );
 
   return volume->GetVtkImageData(this);
 }
 
 mitk::Image::ImageDataItemPointer mitk::Image::GetSliceData(int s, int t, int n, void *data, ImportMemoryManagementType importMemoryManagement)
 {
   if(IsValidSlice(s,t,n)==false) return NULL;
 
   const size_t ptypeSize = this->m_ImageDescriptor->GetChannelTypeById(n).GetSize();
 
   // slice directly available?
   int pos=GetSliceIndex(s,t,n);
   if(m_Slices[pos].GetPointer()!=NULL)
     return m_Slices[pos];
 
   // is slice available as part of a volume that is available?
   ImageDataItemPointer sl, ch, vol;
   vol=m_Volumes[GetVolumeIndex(t,n)];
   if((vol.GetPointer()!=NULL) && (vol->IsComplete()))
   {
     sl=new ImageDataItem(*vol, m_ImageDescriptor, 2, data, importMemoryManagement == ManageMemory, ((size_t) s)*m_OffsetTable[2]*(ptypeSize));
     sl->SetComplete(true);
     return m_Slices[pos]=sl;
   }
 
   // is slice available as part of a channel that is available?
   ch=m_Channels[n];
   if((ch.GetPointer()!=NULL) && (ch->IsComplete()))
   {
     sl=new ImageDataItem(*ch, m_ImageDescriptor, 2, data, importMemoryManagement == ManageMemory, (((size_t) s)*m_OffsetTable[2]+((size_t) t)*m_OffsetTable[3])*(ptypeSize));
     sl->SetComplete(true);
     return m_Slices[pos]=sl;
   }
 
   // slice is unavailable. Can we calculate it?
   if((GetSource().IsNotNull()) && (GetSource()->Updating()==false))
   {
     // ... wir mussen rechnen!!! ....
     m_RequestedRegion.SetIndex(0, 0);
     m_RequestedRegion.SetIndex(1, 0);
     m_RequestedRegion.SetIndex(2, s);
     m_RequestedRegion.SetIndex(3, t);
     m_RequestedRegion.SetIndex(4, n);
     m_RequestedRegion.SetSize(0, m_Dimensions[0]);
     m_RequestedRegion.SetSize(1, m_Dimensions[1]);
     m_RequestedRegion.SetSize(2, 1);
     m_RequestedRegion.SetSize(3, 1);
     m_RequestedRegion.SetSize(4, 1);
     m_RequestedRegionInitialized=true;
     GetSource()->Update();
     if(IsSliceSet(s,t,n))
       //yes: now we can call ourselves without the risk of a endless loop (see "if" above)
       return GetSliceData(s,t,n,data,importMemoryManagement);
     else
       return NULL;
   }
   else
   {
     ImageDataItemPointer item = AllocateSliceData(s,t,n,data,importMemoryManagement);
     item->SetComplete(true);
     return item;
   }
 }
 
 mitk::Image::ImageDataItemPointer mitk::Image::GetVolumeData(int t, int n, void *data, ImportMemoryManagementType importMemoryManagement)
 {
   if(IsValidVolume(t,n)==false) return NULL;
 
   ImageDataItemPointer ch, vol;
 
   // volume directly available?
   int pos=GetVolumeIndex(t,n);
   vol=m_Volumes[pos];
   if((vol.GetPointer()!=NULL) && (vol->IsComplete()))
     return vol;
 
   const size_t ptypeSize = this->m_ImageDescriptor->GetChannelTypeById(n).GetSize();
 
   // is volume available as part of a channel that is available?
   ch=m_Channels[n];
   if((ch.GetPointer()!=NULL) && (ch->IsComplete()))
   {
     vol=new ImageDataItem(*ch, m_ImageDescriptor, 3, data, importMemoryManagement == ManageMemory, (((size_t) t)*m_OffsetTable[3])*(ptypeSize));
     vol->SetComplete(true);
     return m_Volumes[pos]=vol;
   }
 
   // let's see if all slices of the volume are set, so that we can (could) combine them to a volume
   bool complete=true;
   unsigned int s;
   for(s=0;s<m_Dimensions[2];++s)
   {
     if(m_Slices[GetSliceIndex(s,t,n)].GetPointer()==NULL)
     {
       complete=false;
       break;
     }
   }
   if(complete)
   {
     // if there is only single slice we do not need to combine anything
     if(m_Dimensions[2]<=1)
     {
       ImageDataItemPointer sl;
       sl=GetSliceData(0,t,n,data,importMemoryManagement);
       vol=new ImageDataItem(*sl, m_ImageDescriptor, 3, data, importMemoryManagement == ManageMemory);
       vol->SetComplete(true);
     }
     else
     {
       mitk::PixelType chPixelType = this->m_ImageDescriptor->GetChannelTypeById(n);
 
       vol=m_Volumes[pos];
       // ok, let's combine the slices!
       if(vol.GetPointer()==NULL)
         vol=new ImageDataItem( chPixelType, 3, m_Dimensions, NULL, true);
       vol->SetComplete(true);
       size_t size=m_OffsetTable[2]*(ptypeSize);
       for(s=0;s<m_Dimensions[2];++s)
       {
         int posSl;
         ImageDataItemPointer sl;
         posSl=GetSliceIndex(s,t,n);
 
         sl=m_Slices[posSl];
         if(sl->GetParent()!=vol)
         {
           // copy data of slices in volume
           size_t offset = ((size_t) s)*size;
           std::memcpy(static_cast<char*>(vol->GetData())+offset, sl->GetData(), size);
 
           // FIXME mitkIpPicDescriptor * pic = sl->GetPicDescriptor();
 
           // replace old slice with reference to volume
           sl=new ImageDataItem(*vol, m_ImageDescriptor, 2, data, importMemoryManagement == ManageMemory, ((size_t) s)*size);
           sl->SetComplete(true);
           //mitkIpFuncCopyTags(sl->GetPicDescriptor(), pic);
           m_Slices[posSl]=sl;
         }
       }
       //if(vol->GetPicDescriptor()->info->tags_head==NULL)
       //  mitkIpFuncCopyTags(vol->GetPicDescriptor(), m_Slices[GetSliceIndex(0,t,n)]->GetPicDescriptor());
     }
     return m_Volumes[pos]=vol;
   }
 
   // volume is unavailable. Can we calculate it?
   if((GetSource().IsNotNull()) && (GetSource()->Updating()==false))
   {
     // ... wir muessen rechnen!!! ....
     m_RequestedRegion.SetIndex(0, 0);
     m_RequestedRegion.SetIndex(1, 0);
     m_RequestedRegion.SetIndex(2, 0);
     m_RequestedRegion.SetIndex(3, t);
     m_RequestedRegion.SetIndex(4, n);
     m_RequestedRegion.SetSize(0, m_Dimensions[0]);
     m_RequestedRegion.SetSize(1, m_Dimensions[1]);
     m_RequestedRegion.SetSize(2, m_Dimensions[2]);
     m_RequestedRegion.SetSize(3, 1);
     m_RequestedRegion.SetSize(4, 1);
     m_RequestedRegionInitialized=true;
     GetSource()->Update();
     if(IsVolumeSet(t,n))
       //yes: now we can call ourselves without the risk of a endless loop (see "if" above)
       return GetVolumeData(t,n,data,importMemoryManagement);
     else
       return NULL;
   }
   else
   {
     ImageDataItemPointer item = AllocateVolumeData(t,n,data,importMemoryManagement);
     item->SetComplete(true);
     return item;
   }
 
 }
 
 mitk::Image::ImageDataItemPointer mitk::Image::GetChannelData(int n, void *data, ImportMemoryManagementType importMemoryManagement)
 {
   if(IsValidChannel(n)==false) return NULL;
   ImageDataItemPointer ch, vol;
   ch=m_Channels[n];
   if((ch.GetPointer()!=NULL) && (ch->IsComplete()))
     return ch;
 
   // let's see if all volumes are set, so that we can (could) combine them to a channel
   if(IsChannelSet(n))
   {
     // if there is only one time frame we do not need to combine anything
     if(m_Dimensions[3]<=1)
     {
       vol=GetVolumeData(0,n,data,importMemoryManagement);
       ch=new ImageDataItem(*vol, m_ImageDescriptor, m_ImageDescriptor->GetNumberOfDimensions(), data, importMemoryManagement == ManageMemory);
       ch->SetComplete(true);
     }
     else
     {
       const size_t ptypeSize = this->m_ImageDescriptor->GetChannelTypeById(n).GetSize();
 
       ch=m_Channels[n];
       // ok, let's combine the volumes!
       if(ch.GetPointer()==NULL)
         ch=new ImageDataItem(this->m_ImageDescriptor, NULL, true);
       ch->SetComplete(true);
       size_t size=m_OffsetTable[m_Dimension-1]*(ptypeSize);
       unsigned int t;
       ImageDataItemPointerArray::iterator slicesIt = m_Slices.begin()+n*m_Dimensions[2]*m_Dimensions[3];
       for(t=0;t<m_Dimensions[3];++t)
       {
         int posVol;
         ImageDataItemPointer vol;
 
         posVol=GetVolumeIndex(t,n);
         vol=GetVolumeData(t,n,data,importMemoryManagement);
 
         if(vol->GetParent()!=ch)
         {
           // copy data of volume in channel
           size_t offset = ((size_t) t)*m_OffsetTable[3]*(ptypeSize);
           std::memcpy(static_cast<char*>(ch->GetData())+offset, vol->GetData(), size);
 
           // REVEIW FIX mitkIpPicDescriptor * pic = vol->GetPicDescriptor();
 
           // replace old volume with reference to channel
           vol=new ImageDataItem(*ch, m_ImageDescriptor, 3, data, importMemoryManagement == ManageMemory, offset);
           vol->SetComplete(true);
           //mitkIpFuncCopyTags(vol->GetPicDescriptor(), pic);
 
           m_Volumes[posVol]=vol;
 
           // get rid of slices - they may point to old volume
           ImageDataItemPointer dnull=NULL;
           for(unsigned int i = 0; i < m_Dimensions[2]; ++i, ++slicesIt)
           {
             assert(slicesIt != m_Slices.end());
             *slicesIt = dnull;
           }
         }
       }
    // REVIEW FIX
    //   if(ch->GetPicDescriptor()->info->tags_head==NULL)
    //     mitkIpFuncCopyTags(ch->GetPicDescriptor(), m_Volumes[GetVolumeIndex(0,n)]->GetPicDescriptor());
     }
     return m_Channels[n]=ch;
   }
 
   // channel is unavailable. Can we calculate it?
   if((GetSource().IsNotNull()) && (GetSource()->Updating()==false))
   {
     // ... wir muessen rechnen!!! ....
     m_RequestedRegion.SetIndex(0, 0);
     m_RequestedRegion.SetIndex(1, 0);
     m_RequestedRegion.SetIndex(2, 0);
     m_RequestedRegion.SetIndex(3, 0);
     m_RequestedRegion.SetIndex(4, n);
     m_RequestedRegion.SetSize(0, m_Dimensions[0]);
     m_RequestedRegion.SetSize(1, m_Dimensions[1]);
     m_RequestedRegion.SetSize(2, m_Dimensions[2]);
     m_RequestedRegion.SetSize(3, m_Dimensions[3]);
     m_RequestedRegion.SetSize(4, 1);
     m_RequestedRegionInitialized=true;
     GetSource()->Update();
     // did it work?
     if(IsChannelSet(n))
       //yes: now we can call ourselves without the risk of a endless loop (see "if" above)
       return GetChannelData(n,data,importMemoryManagement);
     else
       return NULL;
   }
   else
   {
     ImageDataItemPointer item = AllocateChannelData(n,data,importMemoryManagement);
     item->SetComplete(true);
     return item;
   }
 }
 
 bool mitk::Image::IsSliceSet(int s, int t, int n) const
 {
   if(IsValidSlice(s,t,n)==false) return false;
 
   if(m_Slices[GetSliceIndex(s,t,n)].GetPointer()!=NULL)
     return true;
 
   ImageDataItemPointer ch, vol;
   vol=m_Volumes[GetVolumeIndex(t,n)];
   if((vol.GetPointer()!=NULL) && (vol->IsComplete()))
     return true;
   ch=m_Channels[n];
   if((ch.GetPointer()!=NULL) && (ch->IsComplete()))
     return true;
   return false;
 }
 
 bool mitk::Image::IsVolumeSet(int t, int n) const
 {
   if(IsValidVolume(t,n)==false) return false;
   ImageDataItemPointer ch, vol;
 
   // volume directly available?
   vol=m_Volumes[GetVolumeIndex(t,n)];
   if((vol.GetPointer()!=NULL) && (vol->IsComplete()))
     return true;
 
   // is volume available as part of a channel that is available?
   ch=m_Channels[n];
   if((ch.GetPointer()!=NULL) && (ch->IsComplete()))
     return true;
 
   // let's see if all slices of the volume are set, so that we can (could) combine them to a volume
   unsigned int s;
   for(s=0;s<m_Dimensions[2];++s)
     if(m_Slices[GetSliceIndex(s,t,n)].GetPointer()==NULL)
       return false;
   return true;
 }
 
 bool mitk::Image::IsChannelSet(int n) const
 {
   if(IsValidChannel(n)==false) return false;
   ImageDataItemPointer ch, vol;
   ch=m_Channels[n];
   if((ch.GetPointer()!=NULL) && (ch->IsComplete()))
 
     return true;
   // let's see if all volumes are set, so that we can (could) combine them to a channel
   unsigned int t;
   for(t=0;t<m_Dimensions[3];++t)
     if(IsVolumeSet(t,n)==false)
       return false;
   return true;
 }
 
 bool mitk::Image::SetSlice(const void *data, int s, int t, int n)
 {
   // const_cast is no risk for ImportMemoryManagementType == CopyMemory
   return SetImportSlice(const_cast<void*>(data), s, t, n, CopyMemory);
 }
 
 bool mitk::Image::SetVolume(const void *data, int t, int n)
 {
   // const_cast is no risk for ImportMemoryManagementType == CopyMemory
   return SetImportVolume(const_cast<void*>(data), t, n, CopyMemory);
 }
 
 bool mitk::Image::SetChannel(const void *data, int n)
 {
   // const_cast is no risk for ImportMemoryManagementType == CopyMemory
   return SetImportChannel(const_cast<void*>(data), n, CopyMemory);
 }
 
 bool mitk::Image::SetImportSlice(void *data, int s, int t, int n, ImportMemoryManagementType importMemoryManagement)
 {
   if(IsValidSlice(s,t,n)==false) return false;
   ImageDataItemPointer sl;
   const size_t ptypeSize = this->m_ImageDescriptor->GetChannelTypeById(n).GetSize();
 
   if(IsSliceSet(s,t,n))
   {
     sl=GetSliceData(s,t,n,data,importMemoryManagement);
     if(sl->GetManageMemory()==false)
     {
       sl=AllocateSliceData(s,t,n,data,importMemoryManagement);
       if(sl.GetPointer()==NULL) return false;
     }
     if ( sl->GetData() != data )
       std::memcpy(sl->GetData(), data, m_OffsetTable[2]*(ptypeSize));
     sl->Modified();
     //we have changed the data: call Modified()!
     Modified();
   }
   else
   {
     sl=AllocateSliceData(s,t,n,data,importMemoryManagement);
     if(sl.GetPointer()==NULL) return false;
     if ( sl->GetData() != data )
       std::memcpy(sl->GetData(), data, m_OffsetTable[2]*(ptypeSize));
     //we just added a missing slice, which is not regarded as modification.
     //Therefore, we do not call Modified()!
   }
   return true;
 }
 
 bool mitk::Image::SetImportVolume(void *data, int t, int n, ImportMemoryManagementType importMemoryManagement)
 {
   if(IsValidVolume(t,n)==false) return false;
 
   const size_t ptypeSize = this->m_ImageDescriptor->GetChannelTypeById(n).GetSize();
   ImageDataItemPointer vol;
   if(IsVolumeSet(t,n))
   {
     vol=GetVolumeData(t,n,data,importMemoryManagement);
     if(vol->GetManageMemory()==false)
     {
       vol=AllocateVolumeData(t,n,data,importMemoryManagement);
       if(vol.GetPointer()==NULL) return false;
     }
     if ( vol->GetData() != data )
       std::memcpy(vol->GetData(), data, m_OffsetTable[3]*(ptypeSize));
     vol->Modified();
     vol->SetComplete(true);
     //we have changed the data: call Modified()!
     Modified();
   }
   else
   {
     vol=AllocateVolumeData(t,n,data,importMemoryManagement);
     if(vol.GetPointer()==NULL) return false;
     if ( vol->GetData() != data )
     {
       std::memcpy(vol->GetData(), data, m_OffsetTable[3]*(ptypeSize));
     }
     vol->SetComplete(true);
     this->m_ImageDescriptor->GetChannelDescriptor(n).SetData( vol->GetData() );
     //we just added a missing Volume, which is not regarded as modification.
     //Therefore, we do not call Modified()!
   }
   return true;
 }
 
 bool mitk::Image::SetImportChannel(void *data, int n, ImportMemoryManagementType importMemoryManagement)
 {
   if(IsValidChannel(n)==false) return false;
 
   // channel descriptor
 
   const size_t ptypeSize = this->m_ImageDescriptor->GetChannelTypeById(n).GetSize();
 
   ImageDataItemPointer ch;
   if(IsChannelSet(n))
   {
     ch=GetChannelData(n,data,importMemoryManagement);
     if(ch->GetManageMemory()==false)
     {
       ch=AllocateChannelData(n,data,importMemoryManagement);
       if(ch.GetPointer()==NULL) return false;
     }
     if ( ch->GetData() != data )
       std::memcpy(ch->GetData(), data, m_OffsetTable[4]*(ptypeSize));
     ch->Modified();
     ch->SetComplete(true);
     //we have changed the data: call Modified()!
     Modified();
   }
   else
   {
     ch=AllocateChannelData(n,data,importMemoryManagement);
     if(ch.GetPointer()==NULL) return false;
     if ( ch->GetData() != data )
       std::memcpy(ch->GetData(), data, m_OffsetTable[4]*(ptypeSize));
     ch->SetComplete(true);
 
     this->m_ImageDescriptor->GetChannelDescriptor(n).SetData( ch->GetData() );
     //we just added a missing Channel, which is not regarded as modification.
     //Therefore, we do not call Modified()!
   }
   return true;
 }
 
 void mitk::Image::Initialize()
 {
   ImageDataItemPointerArray::iterator it, end;
   for( it=m_Slices.begin(), end=m_Slices.end(); it!=end; ++it )
   {
     (*it)=NULL;
   }
   for( it=m_Volumes.begin(), end=m_Volumes.end(); it!=end; ++it )
   {
     (*it)=NULL;
   }
   for( it=m_Channels.begin(), end=m_Channels.end(); it!=end; ++it )
   {
     (*it)=NULL;
   }
   m_CompleteData = NULL;
 
   if( m_ImageStatistics == NULL)
   {
     m_ImageStatistics = new mitk::ImageStatisticsHolder( this );
   }
 
   SetRequestedRegionToLargestPossibleRegion();
 }
 
 void mitk::Image::Initialize(const mitk::ImageDescriptor::Pointer inDesc)
 {
   // store the descriptor
   this->m_ImageDescriptor = inDesc;
 
   // initialize image
   this->Initialize( inDesc->GetChannelDescriptor(0).GetPixelType(), inDesc->GetNumberOfDimensions(), inDesc->GetDimensions(), 1 );
 }
 
 void mitk::Image::Initialize(const mitk::PixelType& type, unsigned int dimension, const unsigned int *dimensions, unsigned int channels)
 {
   Clear();
 
   m_Dimension=dimension;
 
   if(!dimensions)
     itkExceptionMacro(<< "invalid zero dimension image");
 
   unsigned int i;
   for(i=0;i<dimension;++i)
   {
     if(dimensions[i]<1)
       itkExceptionMacro(<< "invalid dimension[" << i << "]: " << dimensions[i]);
   }
 
   // create new array since the old was deleted
   m_Dimensions = new unsigned int[MAX_IMAGE_DIMENSIONS];
 
   // initialize the first four dimensions to 1, the remaining 4 to 0
   FILL_C_ARRAY(m_Dimensions, 4, 1u);
   FILL_C_ARRAY((m_Dimensions+4), 4, 0u);
 
   // copy in the passed dimension information
   std::memcpy(m_Dimensions, dimensions, sizeof(unsigned int)*m_Dimension);
 
   this->m_ImageDescriptor = mitk::ImageDescriptor::New();
   this->m_ImageDescriptor->Initialize( this->m_Dimensions, this->m_Dimension );
 
   for(i=0;i<4;++i)
   {
     m_LargestPossibleRegion.SetIndex(i, 0);
     m_LargestPossibleRegion.SetSize (i, m_Dimensions[i]);
   }
   m_LargestPossibleRegion.SetIndex(i, 0);
   m_LargestPossibleRegion.SetSize(i, channels);
 
   if(m_LargestPossibleRegion.GetNumberOfPixels()==0)
   {
     delete [] m_Dimensions;
     m_Dimensions = NULL;
     return;
   }
 
   for( unsigned int i=0u; i<channels; i++)
   {
     this->m_ImageDescriptor->AddNewChannel( type );
   }
 
   PlaneGeometry::Pointer planegeometry = PlaneGeometry::New();
   planegeometry->InitializeStandardPlane(m_Dimensions[0], m_Dimensions[1]);
 
   SlicedGeometry3D::Pointer slicedGeometry = SlicedGeometry3D::New();
   slicedGeometry->InitializeEvenlySpaced(planegeometry, m_Dimensions[2]);
 
   if(dimension>=4)
   {
     TimeBounds timebounds;
     timebounds[0] = 0.0;
     timebounds[1] = 1.0;
     slicedGeometry->SetTimeBounds(timebounds);
   }
 
   TimeSlicedGeometry::Pointer timeSliceGeometry = TimeSlicedGeometry::New();
   timeSliceGeometry->InitializeEvenlyTimed(slicedGeometry, m_Dimensions[3]);
   timeSliceGeometry->ImageGeometryOn();
 
   SetGeometry(timeSliceGeometry);
 
   ImageDataItemPointer dnull=NULL;
 
   m_Channels.assign(GetNumberOfChannels(), dnull);
 
   m_Volumes.assign(GetNumberOfChannels()*m_Dimensions[3], dnull);
 
   m_Slices.assign(GetNumberOfChannels()*m_Dimensions[3]*m_Dimensions[2], dnull);
 
   ComputeOffsetTable();
 
   Initialize();
 
   m_Initialized = true;
 }
 
 void mitk::Image::Initialize(const mitk::PixelType& type, const mitk::Geometry3D& geometry, unsigned int channels, int tDim )
 {
   unsigned int dimensions[5];
   dimensions[0] = (unsigned int)(geometry.GetExtent(0)+0.5);
   dimensions[1] = (unsigned int)(geometry.GetExtent(1)+0.5);
   dimensions[2] = (unsigned int)(geometry.GetExtent(2)+0.5);
   dimensions[3] = 0;
   dimensions[4] = 0;
 
   unsigned int dimension = 2;
   if ( dimensions[2] > 1 )
     dimension = 3;
 
   if ( tDim > 0)
   {
     dimensions[3] = tDim;
   }
   else
   {
     const mitk::TimeSlicedGeometry* timeGeometry = dynamic_cast<const mitk::TimeSlicedGeometry*>(&geometry);
     if ( timeGeometry != NULL )
     {
       dimensions[3] = timeGeometry->GetTimeSteps();
     }
   }
 
   if ( dimensions[3] > 1 )
     dimension = 4;
 
   Initialize( type, dimension, dimensions, channels );
 
   SetGeometry(static_cast<Geometry3D*>(geometry.Clone().GetPointer()));
 
   mitk::BoundingBox::BoundsArrayType bounds = geometry.GetBoundingBox()->GetBounds();
   if( (bounds[0] != 0.0) || (bounds[2] != 0.0) || (bounds[4] != 0.0) )
   {
     SlicedGeometry3D* slicedGeometry = GetSlicedGeometry(0);
 
     mitk::Point3D origin; origin.Fill(0.0);
     slicedGeometry->IndexToWorld(origin, origin);
 
     bounds[1]-=bounds[0]; bounds[3]-=bounds[2]; bounds[5]-=bounds[4];
     bounds[0] = 0.0;      bounds[2] = 0.0;      bounds[4] = 0.0;
 this->m_ImageDescriptor->Initialize( this->m_Dimensions, this->m_Dimension );
     slicedGeometry->SetBounds(bounds);
     slicedGeometry->GetIndexToWorldTransform()->SetOffset(origin.GetVnlVector().data_block());
 
     GetTimeSlicedGeometry()->InitializeEvenlyTimed(slicedGeometry, m_Dimensions[3]);
   }
 }
 
 void mitk::Image::Initialize(const mitk::PixelType& type, int sDim, const mitk::Geometry2D& geometry2d, bool flipped, unsigned int channels, int tDim )
 {
   SlicedGeometry3D::Pointer slicedGeometry = SlicedGeometry3D::New();
   slicedGeometry->InitializeEvenlySpaced(static_cast<Geometry2D*>(geometry2d.Clone().GetPointer()), sDim, flipped);
   Initialize(type, *slicedGeometry, channels, tDim);
 }
 
 void mitk::Image::Initialize(const mitk::Image* image)
 {
   Initialize(image->GetPixelType(), *image->GetTimeSlicedGeometry());
 }
 
 void mitk::Image::Initialize(vtkImageData* vtkimagedata, int channels, int tDim, int sDim, int pDim)
 {
   if(vtkimagedata==NULL) return;
 
   m_Dimension=vtkimagedata->GetDataDimension();
   unsigned int i, *tmpDimensions=new unsigned int[m_Dimension>4?m_Dimension:4];
   for(i=0;i<m_Dimension;++i) tmpDimensions[i]=vtkimagedata->GetDimensions()[i];
   if(m_Dimension<4)
   {
     unsigned int *p;
     for(i=0,p=tmpDimensions+m_Dimension;i<4-m_Dimension;++i, ++p)
       *p=1;
   }
 
   if(pDim>=0)
   {
      tmpDimensions[1]=pDim;
      if(m_Dimension < 2)
         m_Dimension = 2;
   }
   if(sDim>=0)
   {
     tmpDimensions[2]=sDim;
     if(m_Dimension < 3)
       m_Dimension = 3;
   }
   if(tDim>=0)
   {
     tmpDimensions[3]=tDim;
     if(m_Dimension < 4)
       m_Dimension = 4;
   }
 
 
   switch ( vtkimagedata->GetScalarType() )
   {
   case VTK_BIT:
   case VTK_CHAR:
     //pixelType.Initialize(typeid(char), vtkimagedata->GetNumberOfScalarComponents());
     Initialize(mitk::MakeScalarPixelType<char>(), m_Dimension, tmpDimensions, channels);
     break;
   case VTK_UNSIGNED_CHAR:
     //pixelType.Initialize(typeid(unsigned char), vtkimagedata->GetNumberOfScalarComponents());
     Initialize(mitk::MakeScalarPixelType<unsigned char>(), m_Dimension, tmpDimensions, channels);
     break;
   case VTK_SHORT:
     //pixelType.Initialize(typeid(short), vtkimagedata->GetNumberOfScalarComponents());
     Initialize(mitk::MakeScalarPixelType<short>(), m_Dimension, tmpDimensions, channels);
     break;
   case VTK_UNSIGNED_SHORT:
     //pixelType.Initialize(typeid(unsigned short), vtkimagedata->GetNumberOfScalarComponents());
     Initialize(mitk::MakeScalarPixelType<unsigned short>(), m_Dimension, tmpDimensions, channels);
     break;
   case VTK_INT:
     //pixelType.Initialize(typeid(int), vtkimagedata->GetNumberOfScalarComponents());
     Initialize(mitk::MakeScalarPixelType<int>(), m_Dimension, tmpDimensions, channels);
     break;
   case VTK_UNSIGNED_INT:
     //pixelType.Initialize(typeid(unsigned int), vtkimagedata->GetNumberOfScalarComponents());
     Initialize(mitk::MakeScalarPixelType<unsigned int>(), m_Dimension, tmpDimensions, channels);
     break;
   case VTK_LONG:
     //pixelType.Initialize(typeid(long), vtkimagedata->GetNumberOfScalarComponents());
     Initialize(mitk::MakeScalarPixelType<long>(), m_Dimension, tmpDimensions, channels);
     break;
   case VTK_UNSIGNED_LONG:
     //pixelType.Initialize(typeid(unsigned long), vtkimagedata->GetNumberOfScalarComponents());
     Initialize(mitk::MakeScalarPixelType<unsigned long>(), m_Dimension, tmpDimensions, channels);
     break;
   case VTK_FLOAT:
     //pixelType.Initialize(typeid(float), vtkimagedata->GetNumberOfScalarComponents());
     Initialize(mitk::MakeScalarPixelType<float>(), m_Dimension, tmpDimensions, channels);
     break;
   case VTK_DOUBLE:
     //pixelType.Initialize(typeid(double), vtkimagedata->GetNumberOfScalarComponents());
     Initialize(mitk::MakeScalarPixelType<double>(), m_Dimension, tmpDimensions, channels);
     break;
   default:
     break;
   }
   /*
   Initialize(pixelType,
     m_Dimension,
     tmpDimensions,
     channels);
 */
 
   const double *spacinglist = vtkimagedata->GetSpacing();
   Vector3D spacing;
   FillVector3D(spacing, spacinglist[0], 1.0, 1.0);
   if(m_Dimension>=2)
     spacing[1]=spacinglist[1];
   if(m_Dimension>=3)
     spacing[2]=spacinglist[2];
 
   // access origin of vtkImage
     Point3D origin;
   vtkFloatingPointType vtkorigin[3];
   vtkimagedata->GetOrigin(vtkorigin);
   FillVector3D(origin, vtkorigin[0], 0.0, 0.0);
   if(m_Dimension>=2)
     origin[1]=vtkorigin[1];
   if(m_Dimension>=3)
     origin[2]=vtkorigin[2];
 
   SlicedGeometry3D* slicedGeometry = GetSlicedGeometry(0);
 
   // re-initialize PlaneGeometry with origin and direction
   PlaneGeometry* planeGeometry = static_cast<PlaneGeometry*>(slicedGeometry->GetGeometry2D(0));
   planeGeometry->SetOrigin(origin);
 
   // re-initialize SlicedGeometry3D
   slicedGeometry->SetOrigin(origin);
   slicedGeometry->SetSpacing(spacing);
   GetTimeSlicedGeometry()->InitializeEvenlyTimed(slicedGeometry, m_Dimensions[3]);
 
   delete [] tmpDimensions;
 }
 
 bool mitk::Image::IsValidSlice(int s, int t, int n) const
 {
   if(m_Initialized)
     return ((s>=0) && (s<(int)m_Dimensions[2]) && (t>=0) && (t< (int) m_Dimensions[3]) && (n>=0) && (n< (int)GetNumberOfChannels()));
   else
     return false;
 }
 
 bool mitk::Image::IsValidVolume(int t, int n) const
 {
   if(m_Initialized)
     return IsValidSlice(0, t, n);
   else
     return false;
 }
 
 bool mitk::Image::IsValidChannel(int n) const
 {
   if(m_Initialized)
     return IsValidSlice(0, 0, n);
   else
     return false;
 }
 
 void mitk::Image::ComputeOffsetTable()
 {
   if(m_OffsetTable!=NULL)
     delete [] m_OffsetTable;
 
   m_OffsetTable=new size_t[m_Dimension>4 ? m_Dimension+1 : 4+1];
 
   unsigned int i;
   size_t num=1;
   m_OffsetTable[0] = 1;
   for (i=0; i < m_Dimension; ++i)
   {
     num *= m_Dimensions[i];
     m_OffsetTable[i+1] = num;
   }
   for (;i < 4; ++i)
     m_OffsetTable[i+1] = num;
 }
 
 bool mitk::Image::IsValidTimeStep(int t) const
 {
   return ( ( m_Dimension >= 4 && t <= (int)m_Dimensions[3] && t > 0 ) || (t == 0) );
 }
 
 void mitk::Image::Expand(unsigned int timeSteps)
 {
   if(timeSteps < 1) itkExceptionMacro(<< "Invalid timestep in Image!");
   Superclass::Expand(timeSteps);
 }
 
 int mitk::Image::GetSliceIndex(int s, int t, int n) const
 {
   if(IsValidSlice(s,t,n)==false) return false;
   return ((size_t)s)+((size_t) t)*m_Dimensions[2]+((size_t) n)*m_Dimensions[3]*m_Dimensions[2]; //??
 }
 
 int mitk::Image::GetVolumeIndex(int t, int n) const
 {
   if(IsValidVolume(t,n)==false) return false;
   return ((size_t)t)+((size_t) n)*m_Dimensions[3]; //??
 }
 
 mitk::Image::ImageDataItemPointer mitk::Image::AllocateSliceData(int s, int t, int n, void *data, ImportMemoryManagementType importMemoryManagement)
 {
   int pos;
   pos=GetSliceIndex(s,t,n);
 
   const size_t ptypeSize = this->m_ImageDescriptor->GetChannelTypeById(n).GetSize();
 
   // is slice available as part of a volume that is available?
   ImageDataItemPointer sl, ch, vol;
   vol=m_Volumes[GetVolumeIndex(t,n)];
   if(vol.GetPointer()!=NULL)
   {
     sl=new ImageDataItem(*vol, m_ImageDescriptor, 2, data, importMemoryManagement == ManageMemory, ((size_t) s)*m_OffsetTable[2]*(ptypeSize));
     sl->SetComplete(true);
     return m_Slices[pos]=sl;
   }
 
   // is slice available as part of a channel that is available?
   ch=m_Channels[n];
   if(ch.GetPointer()!=NULL)
   {
     sl=new ImageDataItem(*ch, m_ImageDescriptor, 2, data, importMemoryManagement == ManageMemory, (((size_t) s)*m_OffsetTable[2]+((size_t) t)*m_OffsetTable[3])*(ptypeSize));
     sl->SetComplete(true);
     return m_Slices[pos]=sl;
   }
 
   // allocate new volume (instead of a single slice to keep data together!)
   m_Volumes[GetVolumeIndex(t,n)]=vol=AllocateVolumeData(t,n,NULL,importMemoryManagement);
   sl=new ImageDataItem(*vol, m_ImageDescriptor, 2, data, importMemoryManagement == ManageMemory, ((size_t) s)*m_OffsetTable[2]*(ptypeSize));
   sl->SetComplete(true);
   return m_Slices[pos]=sl;
 
   ////ALTERNATIVE:
   //// allocate new slice
   //sl=new ImageDataItem(*m_PixelType, 2, m_Dimensions);
   //m_Slices[pos]=sl;
   //return vol;
 }
 
 mitk::Image::ImageDataItemPointer mitk::Image::AllocateVolumeData(int t, int n, void *data, ImportMemoryManagementType importMemoryManagement)
 {
   int pos;
   pos=GetVolumeIndex(t,n);
 
   const size_t ptypeSize = this->m_ImageDescriptor->GetChannelTypeById(n).GetSize();
 
   // is volume available as part of a channel that is available?
   ImageDataItemPointer ch, vol;
   ch=m_Channels[n];
   if(ch.GetPointer()!=NULL)
   {
     vol=new ImageDataItem(*ch, m_ImageDescriptor, 3, data,importMemoryManagement == ManageMemory, (((size_t) t)*m_OffsetTable[3])*(ptypeSize));
     return m_Volumes[pos]=vol;
   }
 
   mitk::PixelType chPixelType = this->m_ImageDescriptor->GetChannelTypeById(n);
 
   // allocate new volume
   if(importMemoryManagement == CopyMemory)
   {
     vol=new ImageDataItem( chPixelType, 3, m_Dimensions, NULL, true);
     if(data != NULL)
       std::memcpy(vol->GetData(), data, m_OffsetTable[3]*(ptypeSize));
   }
   else
   {
     vol=new ImageDataItem( chPixelType, 3, m_Dimensions, data, importMemoryManagement == ManageMemory);
   }
   m_Volumes[pos]=vol;
   return vol;
 }
 
 mitk::Image::ImageDataItemPointer mitk::Image::AllocateChannelData(int n, void *data, ImportMemoryManagementType importMemoryManagement)
 {
   ImageDataItemPointer ch;
   // allocate new channel
   if(importMemoryManagement == CopyMemory)
   {
     const size_t ptypeSize = this->m_ImageDescriptor->GetChannelTypeById(n).GetSize();
 
     ch=new ImageDataItem(this->m_ImageDescriptor, NULL, true);
     if(data != NULL)
       std::memcpy(ch->GetData(), data, m_OffsetTable[4]*(ptypeSize));
   }
   else
   {
     ch=new ImageDataItem(this->m_ImageDescriptor, data, importMemoryManagement == ManageMemory);
   }
   m_Channels[n]=ch;
   return ch;
 }
 
 unsigned int* mitk::Image::GetDimensions() const
 {
   return m_Dimensions;
 }
 
 void mitk::Image::Clear()
 {
   Superclass::Clear();
   delete [] m_Dimensions;
   m_Dimensions = NULL;
 }
 
 void mitk::Image::SetGeometry(Geometry3D* aGeometry3D)
 {
   // Please be aware of the 0.5 offset/pixel-center issue! See Geometry documentation for further information
 
   if(aGeometry3D->GetImageGeometry()==false)
   {
     MITK_INFO << "WARNING: Applied a non-image geometry onto an image. Please be SURE that this geometry is pixel-center-based! If it is not, you need to call Geometry3D->ChangeImageGeometryConsideringOriginOffset(true) before calling image->setGeometry(..)\n";
   }
   Superclass::SetGeometry(aGeometry3D);
   GetTimeSlicedGeometry()->ImageGeometryOn();
 }
 
 void mitk::Image::PrintSelf(std::ostream& os, itk::Indent indent) const
 {
   unsigned char i;
   if(m_Initialized)
   {
     os << indent << " Dimension: " << m_Dimension << std::endl;
     os << indent << " Dimensions: ";
     for(i=0; i < m_Dimension; ++i)
       os << GetDimension(i) << " ";
     os << std::endl;
 
     for(unsigned int ch=0; ch < this->m_ImageDescriptor->GetNumberOfChannels(); ch++)
     {
       mitk::PixelType chPixelType = this->m_ImageDescriptor->GetChannelTypeById(ch);
 
       os << indent << " Channel: " << this->m_ImageDescriptor->GetChannelName(ch) << std::endl;
       os << indent << " PixelType: " << chPixelType.GetPixelTypeAsString() << std::endl;
       os << indent << " BitsPerElement: " << chPixelType.GetSize() << std::endl;
       os << indent << " ComponentType: " << chPixelType.GetComponentTypeAsString() << std::endl;
       os << indent << " NumberOfComponents: " << chPixelType.GetNumberOfComponents() << std::endl;
       os << indent << " BitsPerComponent: " << chPixelType.GetBitsPerComponent() << std::endl;
     }
 
   }
   else
   {
     os << indent << " Image not initialized: m_Initialized: false" << std::endl;
   }
 
   Superclass::PrintSelf(os,indent);
 }
 
 bool mitk::Image::IsRotated() const
 {
   const mitk::Geometry3D* geo = this->GetGeometry();
   bool ret = false;
 
   if(geo)
   {
     const vnl_matrix_fixed<float, 3, 3> & mx = geo->GetIndexToWorldTransform()->GetMatrix().GetVnlMatrix();
     float ref = 0;
     for(short k = 0; k < 3; ++k)
       ref += mx[k][k];
     ref/=1000;  // Arbitrary value; if a non-diagonal (nd) element is bigger then this, matrix is considered nd.
 
     for(short i = 0; i < 3; ++i)
     {
       for(short j = 0; j < 3; ++j)
       {
         if(i != j)
         {
           if(std::abs(mx[i][j]) > ref) // matrix is nd
             ret = true;
         }
       }
     }
   }
   return ret;
 }
 
 bool mitk::Image::AreEqual(const mitk::Image* rightHandSide, const mitk::Image* leftHandSide, ScalarType eps)
 {
   if( !AreNotNull(rightHandSide, leftHandSide))
     return false;
 
   if( !AreDimensionalitiesEqual(rightHandSide, leftHandSide))
     return false;
 
   if( !AreDimensionsEqual(rightHandSide, leftHandSide))
     return false;
 
   if( !ArePixelTypesEqual(rightHandSide, leftHandSide))
     return false;
 
   if( !AreGeometriesEqual(rightHandSide, leftHandSide, eps))
     return false;
 
   if( !ArePixelValuesEqual(rightHandSide, leftHandSide, eps))
     return false;
 
   return true;
 }
 
 bool mitk::Image::AreGeometriesEqual(const mitk::Image *rightHandSide, const mitk::Image *leftHandSide, mitk::ScalarType eps)
 {
   if( !mitk::Geometry3D::AreEqual(rightHandSide->GetGeometry(), leftHandSide->GetGeometry(), eps) )
     return false;
   return true;
 }
 
 bool mitk::Image::AreDimensionsEqual(const mitk::Image *rightHandSide, const mitk::Image *leftHandSide)
 {
   // compare each dimension
   bool dimensionsIdentical = true;
   for( unsigned int i=0; i< rightHandSide->GetDimension(); ++i)
   {
     if( rightHandSide->GetDimension(i) != leftHandSide->GetDimension(i) )
     {
       dimensionsIdentical = false;
       MITK_INFO << "[AreDimensionsEqual( Image )] dimension differs.";
       MITK_INFO << "rightHandSide->GetDimension("<<i<<") is " << rightHandSide->GetDimension(i);
       MITK_INFO << "leftHandSide->GetDimension("<<i<<") is " << leftHandSide->GetDimension(i);
     }
   }
   if(!dimensionsIdentical)
   {
     return false;
   }
   return true;
 }
 
 bool mitk::Image::AreDimensionalitiesEqual(const mitk::Image *rightHandSide, const mitk::Image *leftHandSide)
 {
   if( rightHandSide->GetDimension() != leftHandSide->GetDimension() )
   {
     MITK_INFO << "[AreDimensionalitiesEqual( Image )] Dimensionality differs.";
     MITK_INFO << "rightHandSide is " << rightHandSide->GetDimension();
     MITK_INFO << "leftHandSide is " << leftHandSide->GetDimension();
     return false;
   }
   return true;
 }
 
 bool mitk::Image::ArePixelTypesEqual(const mitk::Image *rightHandSide, const mitk::Image *leftHandSide)
 {
   mitk::PixelType pixelTypeRightHandSide = rightHandSide->GetPixelType();
   mitk::PixelType pixelTypeLeftHandSide = leftHandSide->GetPixelType();
   if( !( pixelTypeRightHandSide == pixelTypeLeftHandSide ) )
   {
     MITK_INFO << "[ArePixelTypesEqual( Image )] PixelType differs.";
     //Todo: why is pixelTypeLeftHandSide.GetPixelTypeAsString() empty?
     MITK_INFO << "rightHandSide is " << pixelTypeRightHandSide.GetTypeAsString();
     MITK_INFO << "leftHandSide is " << pixelTypeLeftHandSide.GetTypeAsString();
     return false;
   }
   return true;
 }
 
-bool mitk::Image::ArePixelValuesEqual(const mitk::Image *rightHandSide, const mitk::Image *leftHandSide, ScalarType eps )
+bool mitk::Image::ArePixelValuesEqual(const mitk::Image *rightHandSide, const mitk::Image *leftHandSide, ScalarType/* eps*/ )
 {
   mitk::CompareImageFilter::Pointer compareFilter = mitk::CompareImageFilter::New();
-  compareFilter->SetInputImage1(rightHandSide);
-  compareFilter->SetInputImage2(leftHandSide);
+  compareFilter->SetInput(0, rightHandSide);
+  compareFilter->SetInput(1, leftHandSide);
   compareFilter->Update();
-  return true;
+
+  return compareFilter->GetResult();
 }
 
 bool mitk::Image::AreNotNull(const mitk::Image *rightHandSide, const mitk::Image *leftHandSide)
 {
   if( rightHandSide == NULL )
   {
     MITK_INFO << "[AreNotNull( Image )] rightHandSide NULL.";
     return false;
   }
   if( leftHandSide == NULL)
   {
     MITK_INFO << "[AreNotNull( Image )] leftHandSide NULL.";
     return false;
   }
   return true;
 }
 
 mitk::ScalarType mitk::Image::GetScalarValueMin(int t) const
 {
   return m_ImageStatistics->GetScalarValueMin(t);
 }
 
 //## \brief Get the maximum for scalar images
 mitk::ScalarType mitk::Image::GetScalarValueMax(int t) const
 {
   return m_ImageStatistics->GetScalarValueMax(t);
 }
 
 //## \brief Get the second smallest value for scalar images
 mitk::ScalarType mitk::Image::GetScalarValue2ndMin(int t) const
 {
   return m_ImageStatistics->GetScalarValue2ndMin(t);
 }
 
 mitk::ScalarType mitk::Image::GetScalarValueMinNoRecompute( unsigned int t ) const
 {
   return m_ImageStatistics->GetScalarValueMinNoRecompute(t);
 }
 
 mitk::ScalarType mitk::Image::GetScalarValue2ndMinNoRecompute( unsigned int t ) const
 {
   return m_ImageStatistics->GetScalarValue2ndMinNoRecompute(t);
 }
 
 mitk::ScalarType mitk::Image::GetScalarValue2ndMax(int t) const
 {
   return m_ImageStatistics->GetScalarValue2ndMax(t);
 }
 
 mitk::ScalarType mitk::Image::GetScalarValueMaxNoRecompute( unsigned int t) const
 {
   return m_ImageStatistics->GetScalarValueMaxNoRecompute(t);
 }
 
 mitk::ScalarType mitk::Image::GetScalarValue2ndMaxNoRecompute( unsigned int t ) const
 {
   return m_ImageStatistics->GetScalarValue2ndMaxNoRecompute(t);
 }
 
 mitk::ScalarType mitk::Image::GetCountOfMinValuedVoxels(int t ) const
 {
   return m_ImageStatistics->GetCountOfMinValuedVoxels(t);
 }
 
 mitk::ScalarType mitk::Image::GetCountOfMaxValuedVoxels(int t) const
 {
   return m_ImageStatistics->GetCountOfMaxValuedVoxels(t);
 }
 
 unsigned int mitk::Image::GetCountOfMaxValuedVoxelsNoRecompute( unsigned int t  ) const
 {
   return m_ImageStatistics->GetCountOfMaxValuedVoxelsNoRecompute(t);
 }
 
 unsigned int mitk::Image::GetCountOfMinValuedVoxelsNoRecompute( unsigned int t ) const
 {
   return m_ImageStatistics->GetCountOfMinValuedVoxelsNoRecompute(t);
 }