X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=tools%2FclitkAffineTransformGenericFilter.txx;h=5a8cfa964e144132560fbc080da28ae903c67937;hb=9abaa6b134ff9d8d87ec6752faa1152cc8869c07;hp=958b2fa4ac87ae53a46e90cf5974e6e8a629b51d;hpb=931a42358442f4ee4f314613c991c838d4b4e3b7;p=clitk.git

diff --git a/tools/clitkAffineTransformGenericFilter.txx b/tools/clitkAffineTransformGenericFilter.txx
index 958b2fa..5a8cfa9 100644
--- a/tools/clitkAffineTransformGenericFilter.txx
+++ b/tools/clitkAffineTransformGenericFilter.txx
@@ -1,342 +1,329 @@
+/*=========================================================================
+  Program:   vv                     http://www.creatis.insa-lyon.fr/rio/vv
+
+  Authors belong to:
+  - University of LYON              http://www.universite-lyon.fr/
+  - Léon Bérard cancer center       http://www.centreleonberard.fr
+  - CREATIS CNRS laboratory         http://www.creatis.insa-lyon.fr
+
+  This software is distributed WITHOUT ANY WARRANTY; without even
+  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+  PURPOSE.  See the copyright notices for more information.
+
+  It is distributed under dual licence
+
+  - BSD        See included LICENSE.txt file
+  - CeCILL-B   http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
+===========================================================================**/
 #ifndef clitkAffineTransformGenericFilter_txx
 #define clitkAffineTransformGenericFilter_txx
 
 /* =================================================
  * @file   clitkAffineTransformGenericFilter.txx
- * @author 
- * @date   
- * 
- * @brief 
- * 
+ * @author
+ * @date
+ *
+ * @brief
+ *
  ===================================================*/
 
 
 namespace clitk
 {
 
-  //-----------------------------------------------------------
-  // Constructor
-  //-----------------------------------------------------------
-  template<class args_info_type>
-  AffineTransformGenericFilter<args_info_type>::AffineTransformGenericFilter()
-  {
-    m_Verbose=false;
-    m_InputFileName="";
+//-----------------------------------------------------------
+// Constructor
+//-----------------------------------------------------------
+template<class args_info_type>
+AffineTransformGenericFilter<args_info_type>::AffineTransformGenericFilter()
+{
+  m_Verbose=false;
+  m_InputFileName="";
+}
+
+
+//-----------------------------------------------------------
+// Update
+//-----------------------------------------------------------
+template<class args_info_type>
+void AffineTransformGenericFilter<args_info_type>::Update()
+{
+  // Read the Dimension and PixelType
+  int Dimension, Components;
+  std::string PixelType;
+  ReadImageDimensionAndPixelType(m_InputFileName, Dimension, PixelType, Components);
+
+
+  // Call UpdateWithDim
+  if(Dimension==2) UpdateWithDim<2>(PixelType, Components);
+  else if(Dimension==3) UpdateWithDim<3>(PixelType, Components);
+  else if (Dimension==4)UpdateWithDim<4>(PixelType, Components);
+  else {
+    std::cout<<"Error, Only for 2, 3 or 4  Dimensions!!!"<<std::endl ;
+    return;
+  }
+}
+
+//-------------------------------------------------------------------
+// Update with the number of dimensions
+//-------------------------------------------------------------------
+template<class args_info_type>
+template<unsigned int Dimension>
+void
+AffineTransformGenericFilter<args_info_type>::UpdateWithDim(std::string PixelType, int Components)
+{
+  if (m_Verbose) std::cout << "Image was detected to be "<<Dimension<<"D and "<<Components<<" component(s) of "<<  PixelType<<"..."<<std::endl;
+
+  if (Components==1) {
+    if(PixelType == "short") {
+      if (m_Verbose) std::cout << "Launching filter in "<< Dimension <<"D and signed short..." << std::endl;
+      UpdateWithDimAndPixelType<Dimension, signed short>();
+    }
+    //    else if(PixelType == "unsigned_short"){
+    //       if (m_Verbose) std::cout  << "Launching filter in "<< Dimension <<"D and unsigned_short..." << std::endl;
+    //       UpdateWithDimAndPixelType<Dimension, unsigned short>();
+    //     }
+
+    else if (PixelType == "unsigned_char") {
+      if (m_Verbose) std::cout  << "Launching filter in "<< Dimension <<"D and unsigned_char..." << std::endl;
+      UpdateWithDimAndPixelType<Dimension, unsigned char>();
+    }
+
+    //     else if (PixelType == "char"){
+    //       if (m_Verbose) std::cout  << "Launching filter in "<< Dimension <<"D and signed_char..." << std::endl;
+    //       UpdateWithDimAndPixelType<Dimension, signed char>();
+    //     }
+    else {
+      if (m_Verbose) std::cout  << "Launching filter in "<< Dimension <<"D and float..." << std::endl;
+      UpdateWithDimAndPixelType<Dimension, float>();
+    }
   }
 
+  else if (Components==3) {
+    if (m_Verbose) std::cout  << "Launching transform in "<< Dimension <<"D and 3D float (DVF)" << std::endl;
+    UpdateWithDimAndVectorType<Dimension, itk::Vector<float, Dimension> >();
+  }
+
+  else std::cerr<<"Number of components is "<<Components<<", not supported!"<<std::endl;
+
+}
 
-  //-----------------------------------------------------------
-  // Update
-  //-----------------------------------------------------------
-  template<class args_info_type>
-  void AffineTransformGenericFilter<args_info_type>::Update()
-  {
-    // Read the Dimension and PixelType
-    int Dimension, Components;
-    std::string PixelType;
-    ReadImageDimensionAndPixelType(m_InputFileName, Dimension, PixelType, Components);
-
-    
-    // Call UpdateWithDim
-    if(Dimension==2) UpdateWithDim<2>(PixelType, Components);
-    else if(Dimension==3) UpdateWithDim<3>(PixelType, Components);
-    else if (Dimension==4)UpdateWithDim<4>(PixelType, Components); 
-    else 
-      {
-	std::cout<<"Error, Only for 2, 3 or 4  Dimensions!!!"<<std::endl ;
-	return;
-      }
+
+//-------------------------------------------------------------------
+// Update with the number of dimensions and the pixeltype
+//-------------------------------------------------------------------
+template<class args_info_type>
+template <unsigned int Dimension, class  PixelType>
+void
+AffineTransformGenericFilter<args_info_type>::UpdateWithDimAndPixelType()
+{
+
+  // ImageTypes
+  typedef itk::Image<PixelType, Dimension> InputImageType;
+  typedef itk::Image<PixelType, Dimension> OutputImageType;
+
+  // Read the input
+  typedef itk::ImageFileReader<InputImageType> InputReaderType;
+  typename InputReaderType::Pointer reader = InputReaderType::New();
+  reader->SetFileName( m_InputFileName);
+  reader->Update();
+  typename InputImageType::Pointer input= reader->GetOutput();
+
+  //Filter
+  typedef  itk::ResampleImageFilter< InputImageType,OutputImageType >  ResampleFilterType;
+  typename ResampleFilterType::Pointer resampler = ResampleFilterType::New();
+
+  // Matrix
+  typename itk::Matrix<double, Dimension+1, Dimension+1> matrix;
+  if (m_ArgsInfo.matrix_given) {
+    matrix= clitk::ReadMatrix<Dimension>(m_ArgsInfo.matrix_arg);
+    if (m_Verbose) std::cout<<"Reading the matrix..."<<std::endl;
+  } else {
+    matrix.SetIdentity();
   }
+  if (m_Verbose) std::cout<<"Using the following matrix:"<<std::endl;
+  if (m_Verbose) std::cout<<matrix<<std::endl;
+  typename itk::Matrix<double, Dimension, Dimension> rotationMatrix=clitk::GetRotationalPartMatrix(matrix);
+  typename itk::Vector<double,Dimension> translationPart= clitk::GetTranslationPartMatrix(matrix);
+
+  // Transform
+  typedef itk::AffineTransform<double, Dimension> AffineTransformType;
+  typename AffineTransformType::Pointer affineTransform=AffineTransformType::New();
+  affineTransform->SetMatrix(rotationMatrix);
+  affineTransform->SetTranslation(translationPart);
+
+  // Interp
+  typedef clitk::GenericInterpolator<args_info_type, InputImageType, double> GenericInterpolatorType;
+  typename GenericInterpolatorType::Pointer genericInterpolator=GenericInterpolatorType::New();
+  genericInterpolator->SetArgsInfo(m_ArgsInfo);
+
+  // Properties
+  if (m_ArgsInfo.like_given) {
+    typename InputReaderType::Pointer likeReader=InputReaderType::New();
+    likeReader->SetFileName(m_ArgsInfo.like_arg);
+    likeReader->Update();
+    resampler->SetOutputParametersFromImage(likeReader->GetOutput());
+  } else {
+    //Size
+    typename OutputImageType::SizeType outputSize;
+    if (m_ArgsInfo.size_given) {
+      for(unsigned int i=0; i< Dimension; i++)
+        outputSize[i]=m_ArgsInfo.size_arg[i];
+    } else outputSize=input->GetLargestPossibleRegion().GetSize();
+    std::cout<<"Setting the size to "<<outputSize<<"..."<<std::endl;
+
+    //Spacing
+    typename OutputImageType::SpacingType outputSpacing;
+    if (m_ArgsInfo.spacing_given) {
+      for(unsigned int i=0; i< Dimension; i++)
+        outputSpacing[i]=m_ArgsInfo.spacing_arg[i];
+    } else outputSpacing=input->GetSpacing();
+    std::cout<<"Setting the spacing to "<<outputSpacing<<"..."<<std::endl;
+
+    //Origin
+    typename OutputImageType::PointType outputOrigin;
+    if (m_ArgsInfo.origin_given) {
+      for(unsigned int i=0; i< Dimension; i++)
+        outputOrigin[i]=m_ArgsInfo.origin_arg[i];
+    } else outputOrigin=input->GetOrigin();
+    std::cout<<"Setting the origin to "<<outputOrigin<<"..."<<std::endl;
+
+    // Set
+    resampler->SetSize( outputSize );
+    resampler->SetOutputSpacing( outputSpacing );
+    resampler->SetOutputOrigin(  outputOrigin );
 
-  //-------------------------------------------------------------------
-  // Update with the number of dimensions
-  //-------------------------------------------------------------------
-  template<class args_info_type>
-  template<unsigned int Dimension>
-  void 
-  AffineTransformGenericFilter<args_info_type>::UpdateWithDim(std::string PixelType, int Components)
-  {
-    if (m_Verbose) std::cout << "Image was detected to be "<<Dimension<<"D and "<<Components<<" component(s) of "<<  PixelType<<"..."<<std::endl;
-
-    if (Components==1)
-      {
-	if(PixelType == "short"){  
-	  if (m_Verbose) std::cout << "Launching filter in "<< Dimension <<"D and signed short..." << std::endl;
-	  UpdateWithDimAndPixelType<Dimension, signed short>(); 
-	}
-	//    else if(PixelType == "unsigned_short"){  
-	//       if (m_Verbose) std::cout  << "Launching filter in "<< Dimension <<"D and unsigned_short..." << std::endl;
-	//       UpdateWithDimAndPixelType<Dimension, unsigned short>(); 
-	//     }
-	
-	else if (PixelType == "unsigned_char"){ 
-	  if (m_Verbose) std::cout  << "Launching filter in "<< Dimension <<"D and unsigned_char..." << std::endl;
-	  UpdateWithDimAndPixelType<Dimension, unsigned char>();
-	}
-	
-	//     else if (PixelType == "char"){ 
-	//       if (m_Verbose) std::cout  << "Launching filter in "<< Dimension <<"D and signed_char..." << std::endl;
-	//       UpdateWithDimAndPixelType<Dimension, signed char>();
-	//     }
-	else {
-	  if (m_Verbose) std::cout  << "Launching filter in "<< Dimension <<"D and float..." << std::endl;
-	  UpdateWithDimAndPixelType<Dimension, float>();
-	}
-      }
-
-    else if (Components==3)
-      {
-	if (m_Verbose) std::cout  << "Launching transform in "<< Dimension <<"D and 3D float (DVF)" << std::endl;
-	UpdateWithDimAndVectorType<Dimension, itk::Vector<float, Dimension> >();
-      }
-
-    else std::cerr<<"Number of components is "<<Components<<", not supported!"<<std::endl;
+  }
+
+  resampler->SetInput( input );
+  resampler->SetTransform( affineTransform );
+  resampler->SetInterpolator( genericInterpolator->GetInterpolatorPointer());
+  resampler->SetDefaultPixelValue( static_cast<PixelType>(m_ArgsInfo.pad_arg) );
 
+  try {
+    resampler->Update();
+  } catch(itk::ExceptionObject) {
+    std::cerr<<"Error resampling the image"<<std::endl;
   }
 
+  typename OutputImageType::Pointer output = resampler->GetOutput();
+
+  // Output
+  typedef itk::ImageFileWriter<OutputImageType> WriterType;
+  typename WriterType::Pointer writer = WriterType::New();
+  writer->SetFileName(m_ArgsInfo.output_arg);
+  writer->SetInput(output);
+  writer->Update();
 
-  //-------------------------------------------------------------------
-  // Update with the number of dimensions and the pixeltype
-  //-------------------------------------------------------------------
-  template<class args_info_type>
-  template <unsigned int Dimension, class  PixelType> 
-  void 
-  AffineTransformGenericFilter<args_info_type>::UpdateWithDimAndPixelType()
-  {
-
-    // ImageTypes
-    typedef itk::Image<PixelType, Dimension> InputImageType;
-    typedef itk::Image<PixelType, Dimension> OutputImageType;
-    
-    // Read the input
-    typedef itk::ImageFileReader<InputImageType> InputReaderType;
-    typename InputReaderType::Pointer reader = InputReaderType::New();
-    reader->SetFileName( m_InputFileName);
-    reader->Update();
-    typename InputImageType::Pointer input= reader->GetOutput();
-
-    //Filter
-    typedef  itk::ResampleImageFilter< InputImageType,OutputImageType >  ResampleFilterType;
-    typename ResampleFilterType::Pointer resampler = ResampleFilterType::New();
-    
-    // Matrix
-    typename itk::Matrix<double, Dimension+1, Dimension+1> matrix;
-    if (m_ArgsInfo.matrix_given)
-      {
-	matrix= clitk::ReadMatrix<Dimension>(m_ArgsInfo.matrix_arg);
-	if (m_Verbose) std::cout<<"Reading the matrix..."<<std::endl;
-      }
-    else
-      { 
-	matrix.SetIdentity();
-      }
-    if (m_Verbose) std::cout<<"Using the following matrix:"<<std::endl;
-    if (m_Verbose) std::cout<<matrix<<std::endl;
-    typename itk::Matrix<double, Dimension, Dimension> rotationMatrix=clitk::GetRotationalPartMatrix(matrix);
-    typename itk::Vector<double,Dimension> translationPart= clitk::GetTranslationPartMatrix(matrix);
-    
-    // Transform
-    typedef itk::AffineTransform<double, Dimension> AffineTransformType;
-    typename AffineTransformType::Pointer affineTransform=AffineTransformType::New();
-    affineTransform->SetMatrix(rotationMatrix);
-    affineTransform->SetTranslation(translationPart);
-
-    // Interp    
-    typedef clitk::GenericInterpolator<args_info_type, InputImageType, double> GenericInterpolatorType;
-    typename GenericInterpolatorType::Pointer genericInterpolator=GenericInterpolatorType::New();
-    genericInterpolator->SetArgsInfo(m_ArgsInfo);
-    
-    // Properties
-    if (m_ArgsInfo.like_given)
-      {
-	typename InputReaderType::Pointer likeReader=InputReaderType::New();
-	likeReader->SetFileName(m_ArgsInfo.like_arg);
-	likeReader->Update();
-	resampler->SetOutputParametersFromImage(likeReader->GetOutput());
-      }
-    else
-      {
-	//Size
-	typename OutputImageType::SizeType outputSize;
-	if (m_ArgsInfo.size_given) 
-	  {
-	    for(unsigned int i=0; i< Dimension; i++)
-	      outputSize[i]=m_ArgsInfo.size_arg[i];
-	  }
-	else outputSize=input->GetLargestPossibleRegion().GetSize();
-	std::cout<<"Setting the size to "<<outputSize<<"..."<<std::endl;
-	
-	//Spacing
-	typename OutputImageType::SpacingType outputSpacing;
-	if (m_ArgsInfo.spacing_given) 
-	  {
-	    for(unsigned int i=0; i< Dimension; i++)
-	      outputSpacing[i]=m_ArgsInfo.spacing_arg[i];
-	  }
-	else outputSpacing=input->GetSpacing();
-	std::cout<<"Setting the spacing to "<<outputSpacing<<"..."<<std::endl;
-    
-	//Origin
-	typename OutputImageType::PointType outputOrigin;
-	if (m_ArgsInfo.origin_given) 
-	  {
-	    for(unsigned int i=0; i< Dimension; i++)
-	      outputOrigin[i]=m_ArgsInfo.origin_arg[i];
-	  }
-	else outputOrigin=input->GetOrigin();
-	std::cout<<"Setting the origin to "<<outputOrigin<<"..."<<std::endl;
-    
-	// Set
-	resampler->SetSize( outputSize );
-	resampler->SetOutputSpacing( outputSpacing );
-	resampler->SetOutputOrigin(  outputOrigin );
-
-      }
-
-    resampler->SetInput( input );
-    resampler->SetTransform( affineTransform );
-    resampler->SetInterpolator( genericInterpolator->GetInterpolatorPointer());
-    resampler->SetDefaultPixelValue( static_cast<PixelType>(m_ArgsInfo.pad_arg) );
-
-    try
-      {
-	resampler->Update();
-      }
-    catch(itk::ExceptionObject)
-      {
-	std::cerr<<"Error resampling the image"<<std::endl;
-      }
-
-    typename OutputImageType::Pointer output = resampler->GetOutput();
-
-    // Output
-    typedef itk::ImageFileWriter<OutputImageType> WriterType;
-    typename WriterType::Pointer writer = WriterType::New();
-    writer->SetFileName(m_ArgsInfo.output_arg);
-    writer->SetInput(output);
-    writer->Update();
+}
+
+//-------------------------------------------------------------------
+// Update with the number of dimensions and the pixeltype (components)
+//-------------------------------------------------------------------
+template<class args_info_type>
+template<unsigned int Dimension, class PixelType>
+void AffineTransformGenericFilter<args_info_type>::UpdateWithDimAndVectorType()
+{
+  // ImageTypes
+  typedef itk::Image<PixelType, Dimension> InputImageType;
+  typedef itk::Image<PixelType, Dimension> OutputImageType;
+
+  // Read the input
+  typedef itk::ImageFileReader<InputImageType> InputReaderType;
+  typename InputReaderType::Pointer reader = InputReaderType::New();
+  reader->SetFileName( m_InputFileName);
+  reader->Update();
+  typename InputImageType::Pointer input= reader->GetOutput();
+
+  //Filter
+  typedef  itk::VectorResampleImageFilter< InputImageType,OutputImageType, double >  ResampleFilterType;
+  typename ResampleFilterType::Pointer resampler = ResampleFilterType::New();
+
+  // Matrix
+  typename itk::Matrix<double, Dimension+1, Dimension+1> matrix;
+  if (m_ArgsInfo.matrix_given)
+    matrix= clitk::ReadMatrix<Dimension>(m_ArgsInfo.matrix_arg);
+  else
+    matrix.SetIdentity();
+  if (m_Verbose) std::cout<<"Using the following matrix:"<<std::endl;
+  if (m_Verbose) std::cout<<matrix<<std::endl;
+  typename itk::Matrix<double, Dimension, Dimension> rotationMatrix=clitk::GetRotationalPartMatrix(matrix);
+  typename itk::Vector<double, Dimension> translationPart= clitk::GetTranslationPartMatrix(matrix);
+
+  // Transform
+  typedef itk::AffineTransform<double, Dimension> AffineTransformType;
+  typename AffineTransformType::Pointer affineTransform=AffineTransformType::New();
+  affineTransform->SetMatrix(rotationMatrix);
+  affineTransform->SetTranslation(translationPart);
+
+  // Interp
+  typedef clitk::GenericVectorInterpolator<args_info_type, InputImageType, double> GenericInterpolatorType;
+  typename GenericInterpolatorType::Pointer genericInterpolator=GenericInterpolatorType::New();
+  genericInterpolator->SetArgsInfo(m_ArgsInfo);
+
+  // Properties
+  if (m_ArgsInfo.like_given) {
+    typename InputReaderType::Pointer likeReader=InputReaderType::New();
+    likeReader->SetFileName(m_ArgsInfo.like_arg);
+    likeReader->Update();
+    resampler->SetSize( likeReader->GetOutput()->GetLargestPossibleRegion().GetSize() );
+    resampler->SetOutputSpacing( likeReader->GetOutput()->GetSpacing() );
+    resampler->SetOutputOrigin(  likeReader->GetOutput()->GetOrigin() );
+  } else {
+    //Size
+    typename OutputImageType::SizeType outputSize;
+    if (m_ArgsInfo.size_given) {
+      for(unsigned int i=0; i< Dimension; i++)
+        outputSize[i]=m_ArgsInfo.size_arg[i];
+    } else outputSize=input->GetLargestPossibleRegion().GetSize();
+    std::cout<<"Setting the size to "<<outputSize<<"..."<<std::endl;
+
+    //Spacing
+    typename OutputImageType::SpacingType outputSpacing;
+    if (m_ArgsInfo.spacing_given) {
+      for(unsigned int i=0; i< Dimension; i++)
+        outputSpacing[i]=m_ArgsInfo.spacing_arg[i];
+    } else outputSpacing=input->GetSpacing();
+    std::cout<<"Setting the spacing to "<<outputSpacing<<"..."<<std::endl;
+
+    //Origin
+    typename OutputImageType::PointType outputOrigin;
+    if (m_ArgsInfo.origin_given) {
+      for(unsigned int i=0; i< Dimension; i++)
+        outputOrigin[i]=m_ArgsInfo.origin_arg[i];
+    } else outputOrigin=input->GetOrigin();
+    std::cout<<"Setting the origin to "<<outputOrigin<<"..."<<std::endl;
+
+    // Set
+    resampler->SetSize( outputSize );
+    resampler->SetOutputSpacing( outputSpacing );
+    resampler->SetOutputOrigin(  outputOrigin );
 
   }
 
-  //-------------------------------------------------------------------
-  // Update with the number of dimensions and the pixeltype (components)
-  //-------------------------------------------------------------------
-  template<class args_info_type>
-  template<unsigned int Dimension, class PixelType>
-  void AffineTransformGenericFilter<args_info_type>::UpdateWithDimAndVectorType()
-  {
-    // ImageTypes
-    typedef itk::Image<PixelType, Dimension> InputImageType;
-    typedef itk::Image<PixelType, Dimension> OutputImageType;
-     
-    // Read the input
-    typedef itk::ImageFileReader<InputImageType> InputReaderType;
-    typename InputReaderType::Pointer reader = InputReaderType::New();
-    reader->SetFileName( m_InputFileName);
-    reader->Update();
-    typename InputImageType::Pointer input= reader->GetOutput();
-
-    //Filter
-    typedef  itk::VectorResampleImageFilter< InputImageType,OutputImageType, double >  ResampleFilterType;
-    typename ResampleFilterType::Pointer resampler = ResampleFilterType::New();
-    
-    // Matrix
-    typename itk::Matrix<double, Dimension+1, Dimension+1> matrix;
-    if (m_ArgsInfo.matrix_given)
-      matrix= clitk::ReadMatrix<Dimension>(m_ArgsInfo.matrix_arg);
-    else 
-      matrix.SetIdentity();
-    if (m_Verbose) std::cout<<"Using the following matrix:"<<std::endl;
-    if (m_Verbose) std::cout<<matrix<<std::endl;
-    typename itk::Matrix<double, Dimension, Dimension> rotationMatrix=clitk::GetRotationalPartMatrix(matrix);
-    typename itk::Vector<double, Dimension> translationPart= clitk::GetTranslationPartMatrix(matrix);
-    
-    // Transform
-    typedef itk::AffineTransform<double, Dimension> AffineTransformType;
-    typename AffineTransformType::Pointer affineTransform=AffineTransformType::New();
-    affineTransform->SetMatrix(rotationMatrix);
-    affineTransform->SetTranslation(translationPart);
-
-    // Interp    
-    typedef clitk::GenericVectorInterpolator<args_info_type, InputImageType, double> GenericInterpolatorType;
-    typename GenericInterpolatorType::Pointer genericInterpolator=GenericInterpolatorType::New();
-    genericInterpolator->SetArgsInfo(m_ArgsInfo);
-    
-    // Properties
-    if (m_ArgsInfo.like_given)
-      {
-	typename InputReaderType::Pointer likeReader=InputReaderType::New();
-	likeReader->SetFileName(m_ArgsInfo.like_arg);
-	likeReader->Update();
-	resampler->SetSize( likeReader->GetOutput()->GetLargestPossibleRegion().GetSize() );
-	resampler->SetOutputSpacing( likeReader->GetOutput()->GetSpacing() );
-	resampler->SetOutputOrigin(  likeReader->GetOutput()->GetOrigin() );
-      }
-    else
-      {
-	//Size
-	typename OutputImageType::SizeType outputSize;
-	if (m_ArgsInfo.size_given) 
-	  {
-	    for(unsigned int i=0; i< Dimension; i++)
-	      outputSize[i]=m_ArgsInfo.size_arg[i];
-	  }
-	else outputSize=input->GetLargestPossibleRegion().GetSize();
-	std::cout<<"Setting the size to "<<outputSize<<"..."<<std::endl;
-	
-	//Spacing
-	typename OutputImageType::SpacingType outputSpacing;
-	if (m_ArgsInfo.spacing_given) 
-	  {
-	    for(unsigned int i=0; i< Dimension; i++)
-	      outputSpacing[i]=m_ArgsInfo.spacing_arg[i];
-	  }
-	else outputSpacing=input->GetSpacing();
-	std::cout<<"Setting the spacing to "<<outputSpacing<<"..."<<std::endl;
-    
-	//Origin
-	typename OutputImageType::PointType outputOrigin;
-	if (m_ArgsInfo.origin_given) 
-	  {
-	    for(unsigned int i=0; i< Dimension; i++)
-	      outputOrigin[i]=m_ArgsInfo.origin_arg[i];
-	  }
-	else outputOrigin=input->GetOrigin();
-	std::cout<<"Setting the origin to "<<outputOrigin<<"..."<<std::endl;
-    
-	// Set
-	resampler->SetSize( outputSize );
-	resampler->SetOutputSpacing( outputSpacing );
-	resampler->SetOutputOrigin(  outputOrigin );
-
-      }
-
-    resampler->SetInput( input );
-    resampler->SetTransform( affineTransform );
-    resampler->SetInterpolator( genericInterpolator->GetInterpolatorPointer());
-    resampler->SetDefaultPixelValue( static_cast<PixelType>(m_ArgsInfo.pad_arg) );
-
-    try
-      {
-	resampler->Update();
-      }
-    catch(itk::ExceptionObject)
-      {
-	std::cerr<<"Error resampling the image"<<std::endl;
-      }
-
-    typename OutputImageType::Pointer output = resampler->GetOutput();
-
-    // Output
-    typedef itk::ImageFileWriter<OutputImageType> WriterType;
-    typename WriterType::Pointer writer = WriterType::New();
-    writer->SetFileName(m_ArgsInfo.output_arg);
-    writer->SetInput(output);
-    writer->Update();
+  resampler->SetInput( input );
+  resampler->SetTransform( affineTransform );
+  resampler->SetInterpolator( genericInterpolator->GetInterpolatorPointer());
+  resampler->SetDefaultPixelValue( static_cast<PixelType>(m_ArgsInfo.pad_arg) );
 
+  try {
+    resampler->Update();
+  } catch(itk::ExceptionObject) {
+    std::cerr<<"Error resampling the image"<<std::endl;
   }
 
+  typename OutputImageType::Pointer output = resampler->GetOutput();
+
+  // Output
+  typedef itk::ImageFileWriter<OutputImageType> WriterType;
+  typename WriterType::Pointer writer = WriterType::New();
+  writer->SetFileName(m_ArgsInfo.output_arg);
+  writer->SetInput(output);
+  writer->Update();
+
+}
+
 
 } //end clitk
- 
+
 #endif //#define clitkAffineTransformGenericFilter_txx