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 clitkValuesToBSplineCoefficientsGenericFilter_txx
19 #define clitkValuesToBSplineCoefficientsGenericFilter_txx
21 /* =================================================
22 * @file clitkValuesToBSplineCoefficientsGenericFilter.txx
28 ===================================================*/
34 //-------------------------------------------------------------------
35 // Update with the number of dimensions
36 //-------------------------------------------------------------------
37 template<unsigned int Dimension>
39 ValuesToBSplineCoefficientsGenericFilter::UpdateWithDim(std::string PixelType, unsigned 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 filter in "<< Dimension <<"D and 3D float (DVF)" << std::endl;
72 UpdateWithDimAndVectorType<Dimension, itk::Vector<float, 3> >();
75 else std::cerr<<"Number of components is "<<Components<<", not supported!"<<std::endl;
79 //-------------------------------------------------------------------
80 // Update with the number of dimensions and the pixeltype
81 //-------------------------------------------------------------------
82 template <unsigned int Dimension, class PixelType>
84 ValuesToBSplineCoefficientsGenericFilter::UpdateWithDimAndPixelType()
88 typedef itk::Image<PixelType, Dimension> InputImageType;
89 typedef itk::Image<PixelType, Dimension> OutputImageType;
92 typedef itk::ImageFileReader<InputImageType> InputReaderType;
93 typename InputReaderType::Pointer reader = InputReaderType::New();
94 reader->SetFileName( m_InputFileName);
96 typename InputImageType::Pointer input= reader->GetOutput();
99 typedef itk::BSplineDecompositionImageFilter<InputImageType, OutputImageType> FilterType;
100 typename FilterType::Pointer filter=FilterType::New();
101 filter->SetInput(input);
102 filter->SetSplineOrder(m_ArgsInfo.order_arg);
104 typename OutputImageType::Pointer output=filter->GetOutput();
107 typedef itk::ImageFileWriter<OutputImageType> WriterType;
108 typename WriterType::Pointer writer = WriterType::New();
109 writer->SetFileName(m_ArgsInfo.output_arg);
110 writer->SetInput(output);
116 //-------------------------------------------------------------------
117 // Update with the number of dimensions and the Vectortype
118 //-------------------------------------------------------------------
119 template <unsigned int Dimension, class PixelType>
121 ValuesToBSplineCoefficientsGenericFilter::UpdateWithDimAndVectorType()
125 typedef itk::Image<PixelType, Dimension> InputImageType;
126 typedef itk::Image<PixelType, Dimension> OutputImageType;
129 typedef itk::ImageFileReader<InputImageType> InputReaderType;
130 typename InputReaderType::Pointer reader = InputReaderType::New();
131 reader->SetFileName( m_InputFileName);
133 typename InputImageType::Pointer input= reader->GetOutput();
136 typedef clitk::VectorBSplineDecompositionImageFilter<InputImageType, OutputImageType> FilterType;
137 typename FilterType::Pointer filter=FilterType::New();
138 filter->SetInput(input);
139 filter->SetSplineOrder(m_ArgsInfo.order_arg);
141 typename OutputImageType::Pointer output=filter->GetOutput();
144 typedef itk::ImageFileWriter<OutputImageType> WriterType;
145 typename WriterType::Pointer writer = WriterType::New();
146 writer->SetFileName(m_ArgsInfo.output_arg);
147 writer->SetInput(output);
155 #endif //#define clitkValuesToBSplineCoefficientsGenericFilter_txx