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 clitkMultiResolutionPyramidGenericFilter_txx
19 #define clitkMultiResolutionPyramidGenericFilter_txx
21 /* =================================================
22 * @file clitkMultiResolutionPyramidGenericFilter.txx
28 ===================================================*/
34 //-------------------------------------------------------------------
35 // Update with the number of dimensions
36 //-------------------------------------------------------------------
37 template<unsigned int Dimension>
39 MultiResolutionPyramidGenericFilter::UpdateWithDim(std::string PixelType)
41 if (m_Verbose) std::cout << "Image was detected to be "<<Dimension<<"D and "<< PixelType<<"..."<<std::endl;
43 if(PixelType == "short"){
44 if (m_Verbose) std::cout << "Launching filter in "<< Dimension <<"D and signed short..." << std::endl;
45 UpdateWithDimAndPixelType<Dimension, signed short>();
47 // else if(PixelType == "unsigned_short"){
48 // if (m_Verbose) std::cout << "Launching filter in "<< Dimension <<"D and unsigned_short..." << std::endl;
49 // UpdateWithDimAndPixelType<Dimension, unsigned short>();
52 else if (PixelType == "unsigned_char"){
53 if (m_Verbose) std::cout << "Launching filter in "<< Dimension <<"D and unsigned_char..." << std::endl;
54 UpdateWithDimAndPixelType<Dimension, unsigned char>();
57 // else if (PixelType == "char"){
58 // if (m_Verbose) std::cout << "Launching filter in "<< Dimension <<"D and signed_char..." << std::endl;
59 // UpdateWithDimAndPixelType<Dimension, signed char>();
62 if (m_Verbose) std::cout << "Launching filter in "<< Dimension <<"D and float..." << std::endl;
63 UpdateWithDimAndPixelType<Dimension, float>();
68 //-------------------------------------------------------------------
69 // Update with the number of dimensions and the pixeltype
70 //-------------------------------------------------------------------
71 template <unsigned int Dimension, class PixelType>
73 MultiResolutionPyramidGenericFilter::UpdateWithDimAndPixelType()
77 typedef itk::Image<PixelType, Dimension> InputImageType;
78 typedef itk::Image<PixelType, Dimension> OutputImageType;
81 typedef itk::ImageFileReader<InputImageType> InputReaderType;
82 typename InputReaderType::Pointer reader = InputReaderType::New();
83 reader->SetFileName( m_InputFileName);
85 typename InputImageType::Pointer input= reader->GetOutput();
88 typedef itk::ImageToImageFilter<InputImageType, OutputImageType> FilterType;
89 typename FilterType::Pointer filter;
90 switch(m_ArgsInfo.type_arg)
94 typedef itk::MultiResolutionPyramidImageFilter<InputImageType, OutputImageType> MRFilterType;
95 typename MRFilterType::Pointer rmFilter =MRFilterType::New();
96 if (m_Verbose) std::cout<<"Using the multi-resolution filter..."<<std::endl;
97 rmFilter->SetNumberOfLevels(m_ArgsInfo.levels_arg);
103 typedef itk::RecursiveMultiResolutionPyramidImageFilter<InputImageType, OutputImageType> RecursiveFilterType;
104 typename RecursiveFilterType::Pointer rFilter=RecursiveFilterType::New();
105 if (m_Verbose) std::cout<<"Using the recursive multi-resolution filter..."<<std::endl;
106 rFilter->SetNumberOfLevels(m_ArgsInfo.levels_arg);
107 rFilter->SetUseShrinkImageFilter(false);
113 typedef clitk::SpatioTemporalMultiResolutionPyramidImageFilter<InputImageType, OutputImageType> SpatioTemporalFilterType;
114 typename SpatioTemporalFilterType::Pointer spFilter=SpatioTemporalFilterType::New();
115 if (m_Verbose) std::cout<<"Using the spatio-temporal multi-resolution filter..."<<std::endl;
116 spFilter->SetNumberOfLevels(m_ArgsInfo.levels_arg);
122 typedef clitk::RecursiveSpatioTemporalMultiResolutionPyramidImageFilter<InputImageType, OutputImageType> RecursiveSpatioTemporalFilterType;
123 typename RecursiveSpatioTemporalFilterType::Pointer rspFilter=RecursiveSpatioTemporalFilterType::New();
124 if (m_Verbose) std::cout<<"Using the recursive spatio-temporal multi-resolution filter..."<<std::endl;
125 rspFilter->SetNumberOfLevels(m_ArgsInfo.levels_arg);
126 rspFilter->SetUseShrinkImageFilter(false);
133 filter->SetInput(input);
138 catch (itk::ExceptionObject)
140 std::cerr<<"Exception thrown during update() of the multi-resolution pyramid filter!"<<std::endl;
144 for(unsigned int i=0; i< m_ArgsInfo.output_given;i++)
146 // Get image at level i
147 typename OutputImageType::Pointer output=filter->GetOutput(i);
150 writeImage<OutputImageType>(output,m_ArgsInfo.output_arg[i], m_Verbose);
151 // typedef itk::ImageFileWriter<OutputImageType> WriterType;
152 // typename WriterType::Pointer writer = WriterType::New();
153 // writer->SetFileName(m_ArgsInfo.output_arg[i]);
154 // writer->SetInput(output);
162 #endif //#define clitkMultiResolutionPyramidGenericFilter_txx