C++ (Cpp) Pointer::GetCoefficientImage示例

示例#1

void QmitkOdfMaximaExtractionView::TemplatedConvertShCoeffsFromFsl(mitk::Image* mitkImg)
{
    typedef itk::FslShCoefficientImageConverter< float, shOrder > FilterType;
    typedef mitk::ImageToItk< itk::Image< float, 4 > > CasterType;
    CasterType::Pointer caster = CasterType::New();
    caster->SetInput(mitkImg);
    caster->Update();

    typename FilterType::Pointer filter = FilterType::New();
    filter->SetInputImage(caster->GetOutput());
    filter->GenerateData();
    typename FilterType::QballImageType::Pointer itkQbi = filter->GetQballImage();
    typename FilterType::CoefficientImageType::Pointer itkCi = filter->GetCoefficientImage();

    {
        mitk::Image::Pointer img = mitk::Image::New();
        img->InitializeByItk( itkCi.GetPointer() );
        img->SetVolume( itkCi->GetBufferPointer() );
        DataNode::Pointer node = DataNode::New();
        node->SetData(img);
        node->SetName("FSL_ShCoefficientImage");
        GetDataStorage()->Add(node);
    }

    {
        mitk::QBallImage::Pointer img = mitk::QBallImage::New();
        img->InitializeByItk( itkQbi.GetPointer() );
        img->SetVolume( itkQbi->GetBufferPointer() );
        DataNode::Pointer node = DataNode::New();
        node->SetData(img);
        node->SetName("FSL_QballImage");
        GetDataStorage()->Add(node);
    }
}