1 /*=========================================================================
2 Program: vv http://www.creatis.insa-lyon.fr/rio/vv
5 - University of LYON http://www.universite-lyon.fr/
6 - Léon Bérard cancer center http://www.centreleonberard.fr
7 - CREATIS CNRS laboratory http://www.creatis.insa-lyon.fr
9 This software is distributed WITHOUT ANY WARRANTY; without even
10 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
11 PURPOSE. See the copyright notices for more information.
13 It is distributed under dual licence
15 - BSD See included LICENSE.txt file
16 - CeCILL-B http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
17 ===========================================================================**/
18 #ifndef clitkSetOriginGenericFilter_txx
19 #define clitkSetOriginGenericFilter_txx
21 /* =================================================
22 * @file clitkSetOriginGenericFilter.txx
28 ===================================================*/
34 //-------------------------------------------------------------------
35 // Update with the number of dimensions
36 //-------------------------------------------------------------------
37 template<unsigned int Dimension>
39 SetOriginGenericFilter::UpdateWithDim(std::string PixelType, int Components)
41 if (m_Verbose) std::cout << "Image was detected to be "<<Dimension<<"D and "<<Components<<" component(s) of "<< PixelType<<"..."<<std::endl;
45 if(PixelType == "short"){
46 if (m_Verbose) std::cout << "Launching filter in "<< Dimension <<"D and signed short..." << std::endl;
47 UpdateWithDimAndPixelType<Dimension, signed short>();
49 // else if(PixelType == "unsigned_short"){
50 // if (m_Verbose) std::cout << "Launching filter in "<< Dimension <<"D and unsigned_short..." << std::endl;
51 // UpdateWithDimAndPixelType<Dimension, unsigned short>();
54 else if (PixelType == "unsigned_char"){
55 if (m_Verbose) std::cout << "Launching filter in "<< Dimension <<"D and unsigned_char..." << std::endl;
56 UpdateWithDimAndPixelType<Dimension, unsigned char>();
59 // else if (PixelType == "char"){
60 // if (m_Verbose) std::cout << "Launching filter in "<< Dimension <<"D and signed_char..." << std::endl;
61 // UpdateWithDimAndPixelType<Dimension, signed char>();
64 if (m_Verbose) std::cout << "Launching filter in "<< Dimension <<"D and float..." << std::endl;
65 UpdateWithDimAndPixelType<Dimension, float>();
69 else if (Components==3)
71 if (m_Verbose) std::cout << "Launching transform in "<< Dimension <<"D and 3D float (DVF)" << std::endl;
72 UpdateWithDimAndPixelType<Dimension, itk::Vector<float, 3> >();
75 else std::cerr<<"Number of components is "<<Components<<", not supported!"<<std::endl;
80 //-------------------------------------------------------------------
81 // Update with the number of dimensions and the pixeltype
82 //-------------------------------------------------------------------
83 template <unsigned int Dimension, class PixelType>
85 SetOriginGenericFilter::UpdateWithDimAndPixelType()
89 typedef itk::Image<PixelType, Dimension> InputImageType;
90 typedef itk::Image<PixelType, Dimension> OutputImageType;
93 typedef itk::ImageFileReader<InputImageType> InputReaderType;
94 typename InputReaderType::Pointer reader = InputReaderType::New();
95 reader->SetFileName( m_InputFileName);
97 typename InputImageType::Pointer input= reader->GetOutput();
100 typename InputImageType::PointType origin;
104 if (m_ArgsInfo.like_given)
106 typedef itk::ImageFileReader<InputImageType> InputReaderType;
107 typename InputReaderType::Pointer likeReader = InputReaderType::New();
108 likeReader->SetFileName( m_ArgsInfo.like_arg);
109 likeReader->Update();
110 typename InputImageType::Pointer like= likeReader->GetOutput();
111 origin=like->GetOrigin();
115 if (m_ArgsInfo.origin_given==Dimension)
116 for(unsigned int i=0; i<Dimension;i++)
117 origin[i]=m_ArgsInfo.origin_arg[i];
119 for(unsigned int i=0; i<Dimension;i++)
120 origin[i]=m_ArgsInfo.origin_arg[0];
122 input->SetOrigin(origin);
125 typedef itk::ImageFileWriter<OutputImageType> WriterType;
126 typename WriterType::Pointer writer = WriterType::New();
127 writer->SetFileName(m_ArgsInfo.output_arg);
128 writer->SetInput(input);
136 #endif //#define clitkSetOriginGenericFilter_txx