itk::Object::Pointer QmitkCenteredRigid2DTransformView::GetTransform2(
  itk::Image<TPixelType, VImageDimension> *itkImage1)
{
  if (VImageDimension == 2)
  {
    typedef typename itk::Image<TPixelType, 2> FixedImage2DType;
    typedef typename itk::Image<TPixelType, 2> MovingImage2DType;

    // the fixedImage is the input parameter (fix for Bug #14626)
    typename FixedImage2DType::Pointer fixedImage2D = itkImage1;

    // the movingImage type is known, use the ImageToItk filter (fix for Bug #14626)
    typename mitk::ImageToItk<MovingImage2DType>::Pointer movingImageToItk = mitk::ImageToItk<MovingImage2DType>::New();
    movingImageToItk->SetInput(m_MovingImage);
    movingImageToItk->Update();
    typename MovingImage2DType::Pointer movingImage2D = movingImageToItk->GetOutput();

    typename itk::CenteredRigid2DTransform<double>::Pointer transformPointer =
      itk::CenteredRigid2DTransform<double>::New();
    transformPointer->SetIdentity();
    if (m_Controls.m_CenterForInitializerCenteredRigid2D->isChecked())
    {
      typedef typename itk::CenteredRigid2DTransform<double> CenteredRigid2DTransformType;
      typedef
        typename itk::CenteredTransformInitializer<CenteredRigid2DTransformType, FixedImage2DType, MovingImage2DType>
          TransformInitializerType;
      typename TransformInitializerType::Pointer transformInitializer = TransformInitializerType::New();
      transformInitializer->SetFixedImage(fixedImage2D);
      transformInitializer->SetMovingImage(movingImage2D);
      transformInitializer->SetTransform(transformPointer);
      if (m_Controls.m_MomentsCenteredRigid2D->isChecked())
      {
        transformInitializer->MomentsOn();
      }
      else
      {
        transformInitializer->GeometryOn();
      }
      transformInitializer->InitializeTransform();
    }
    transformPointer->SetAngle(m_Controls.m_AngleCenteredRigid2D->text().toFloat());
    m_CenterX = transformPointer->GetCenter()[0];
    m_CenterY = transformPointer->GetCenter()[1];
    m_TransformObject = transformPointer.GetPointer();
    return transformPointer.GetPointer();
  }
  return nullptr;
}
Exemplo n.º 2
0
itk::Object::Pointer QmitkCenteredRigid2DTransformView::GetTransform2(itk::Image<TPixelType, VImageDimension>* /* itkImage1 */)
{
  if (VImageDimension == 2)
  {
    typedef typename itk::Image< TPixelType, 2 >  FixedImage2DType;
    typedef typename itk::Image< TPixelType, 2 >  MovingImage2DType;
    typename FixedImage2DType::Pointer fixedImage2D;
    mitk::CastToItkImage(m_FixedImage, fixedImage2D);
    typename MovingImage2DType::Pointer movingImage2D;
    mitk::CastToItkImage(m_MovingImage, movingImage2D);
    typename itk::CenteredRigid2DTransform< double >::Pointer transformPointer = itk::CenteredRigid2DTransform< double >::New();
    transformPointer->SetIdentity();
    if (m_Controls.m_CenterForInitializerCenteredRigid2D->isChecked())
    {
      typedef typename itk::CenteredRigid2DTransform< double >    CenteredRigid2DTransformType;
      typedef typename itk::CenteredTransformInitializer<CenteredRigid2DTransformType, FixedImage2DType, MovingImage2DType> TransformInitializerType;
      typename TransformInitializerType::Pointer transformInitializer = TransformInitializerType::New();
      transformInitializer->SetFixedImage( fixedImage2D );
      transformInitializer->SetMovingImage( movingImage2D );
      transformInitializer->SetTransform( transformPointer );
      if (m_Controls.m_MomentsCenteredRigid2D->isChecked())
      {
        transformInitializer->MomentsOn();
      }
      else
      {
        transformInitializer->GeometryOn();
      }
      transformInitializer->InitializeTransform();
    }
    transformPointer->SetAngle( m_Controls.m_AngleCenteredRigid2D->text().toFloat() );
    m_CenterX = transformPointer->GetCenter()[0];
    m_CenterY = transformPointer->GetCenter()[1];
    m_TransformObject = transformPointer.GetPointer();
    return transformPointer.GetPointer();
  }
  return NULL;
}