Dear List,
I've built an 3D-ITK-Image with the itk::TileImageFilter out of 10
2D-ITK-Ultrasound-Images (to build a test-volume). Now I want to convert this
3D-ITK-Image back to an 3D-MITK-Image to display it in MITK. Therefor I use
mitk::ImportItkImage, but I got always an error by doing it in this way. What
do I wrong? Is there another way to do such the conversion?
Here my code for the conversion:
queue<itk::Image<unsigned char, 2>::Pointer> m_ImageStack =
m_QueueManager->GetImageQueue(); //Get the Image-Queue (2D-ITK-Images)
if(m_ImageStack.size() >= 10){
//create the ITK-3D-Volume
itk::Image<unsigned char, 3>* itkVolume = TileFilter();
//Cast from ITK to MITK
cout << "CastToMITKImage" << endl;
mitk::Image::Pointer mitkVolume =
mitk::ImportItkImage<itk::Image<unsigned char, 3>>(itkVolume); //Error
cout << "finished" << endl;
..and here is the code to create the ITK-Volume:
itk::Image<unsigned char, 3>* QmitkUltrasoundReconstructionView::TileFilter()
{
typedef unsigned char PixelType;
enum { InputImageDimension = 2 };
enum { OutputImageDimension = 3 };
typedef itk::Image<PixelType,InputImageDimension> InputImageType;
typedef itk::Image<PixelType,OutputImageDimension> OutputImageType;
typedef itk::TileImageFilter<InputImageType,OutputImageType> TilerType;
itk::FixedArray<unsigned int,3> layout;
layout[0] = 1;
layout[1] = 1;
layout[2] = 0;
//// Tile the input images
TilerType::Pointer tiler = TilerType::New();
unsigned int f = 0;
for (int i=0; i< m_ImageStack.size(); i++)
{
tiler->SetInput(f++, m_ImageStack.front());
m_ImageStack.pop();
}
tiler->SetLayout(layout);
tiler->SetDefaultPixelValue(0);
tiler->Update();
return tiler->GetOutput();
}
Best regards
Matthias Mucha
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