//#include "clitkConvertBSplineDeformableTransformToVFGenericFilter.h"
#include "clitkVectorImageToImageFilter.h"
-#if ITK_VERSION_MAJOR >= 4
-#include "itkTransformToDisplacementFieldSource.h"
-#else
-#include "itkTransformToDeformationFieldSource.h"
-#endif
#include "itkBSplineDeformableTransform.h"
namespace clitk
typedef clitk::VectorImageToImageFilter<BLUTCoefficientImageType, typename ITKTransformType::ImageType> FilterType;
typename FilterType::Pointer component_filter[BLUTCoefficientImageType::ImageDimension];
-
-#if ITK_VERSION_MAJOR >= 4
typename ITKTransformType::CoefficientImageArray coefficient_images;
-#else
- typename ITKTransformType::ImagePointer coefficient_images[BLUTCoefficientImageType::ImageDimension];
-#endif
for (unsigned int i=0; i < BLUTCoefficientImageType::ImageDimension; i++) {
component_filter[i] = FilterType::New();
component_filter[i]->Update();
coefficient_images[i] = component_filter[i]->GetOutput();
}
-#if ITK_VERSION_MAJOR >= 4
- m_ITKTransform->SetCoefficientImages(coefficient_images);
-#else
- m_ITKTransform->SetCoefficientImage(coefficient_images);
-#endif
+
+ // RP: 16/01/2013
+ // ATTENTION: Apparently, there's a bug in the SetCoefficientImages function of ITK 4.x
+ // I needed to use SetParametersByValue instead.
+ //
+ typename ITKTransformType::ParametersType params(input->GetPixelContainer()->Size() * BLUTCoefficientImageType::ImageDimension);
+ for (unsigned int i=0; i < BLUTCoefficientImageType::ImageDimension; i++) {
+ for (unsigned int j=0; j < coefficient_images[i]->GetPixelContainer()->Size(); j++)
+ params[input->GetPixelContainer()->Size() * i + j] = coefficient_images[i]->GetPixelContainer()->GetBufferPointer()[j];
+ }
+
+ m_ITKTransform->SetGridOrigin(input->GetOrigin());
+ m_ITKTransform->SetGridDirection(input->GetDirection());
+ m_ITKTransform->SetGridRegion(input->GetLargestPossibleRegion());
+ m_ITKTransform->SetGridSpacing(input->GetSpacing());
+ m_ITKTransform->SetParametersByValue(params);
m_GenericTransform = m_ITKTransform;
}
+#if ITK_VERSION_MAJOR > 4 || (ITK_VERSION_MAJOR == 4 && ITK_VERSION_MINOR >= 6)
+ m_Filter->SetReferenceImage(output);
+#else
m_Filter->SetOutputOrigin(output->GetOrigin());
m_Filter->SetOutputSpacing(output->GetSpacing());
m_Filter->SetOutputSize(output->GetLargestPossibleRegion().GetSize());
+#endif
m_Filter->SetTransform(m_GenericTransform);
m_Filter->Update();
- SetNthOutput(0, m_Filter->GetOutput());
+ this->SetNthOutput(0, m_Filter->GetOutput());
}
-}
\ No newline at end of file
+}