appli/creaNewProject/NewProject/bbtk_mySamplePackage_PKG/src/bbmySamplePackagemySampleBoxWithITK.h

   1 /*
   2 # ---------------------------------------------------------------------
   3 #
   4 # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
   5 #                        pour la Santé)
   6 # Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
   7 #
   8 #  This software is governed by the CeCILL-B license under French law and
   9 #  abiding by the rules of distribution of free software. You can  use,
  10 #  modify and/ or redistribute the software under the terms of the CeCILL-B
  11 #  license as circulated by CEA, CNRS and INRIA at the following URL
  12 #  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
  13 #  or in the file LICENSE.txt.
  14 #
  15 #  As a counterpart to the access to the source code and  rights to copy,
  16 #  modify and redistribute granted by the license, users are provided only
  17 #  with a limited warranty  and the software's author,  the holder of the
  18 #  economic rights,  and the successive licensors  have only  limited
  19 #  liability.
  20 #
  21 #  The fact that you are presently reading this means that you have had
  22 #  knowledge of the CeCILL-B license and that you accept its terms.
  23 # ------------------------------------------------------------------------ */
  24
  25
  26 #ifndef __bbmySamplePackagemySampleBoxWithITK_h_INCLUDED__
  27 #define __bbmySamplePackagemySampleBoxWithITK_h_INCLUDED__
  28
  29 //
  30 //
  31 // To create a new Package with boxes that use itk don't forget 3 steps:
  32 //
  33 // 1. Modify de CMakeList.txt file of the whole project to include cmake itk mechanism.
  34 //              1.1 Put ON the option          SET(USE_ITK       ON)
  35 //
  36 // 2. Modify de CMakeList.txt file of this package.
  37 //              2.1. Uncomment the line  SET(${BBTK_PACKAGE_NAME}_USE_ITK  ON)
  38 //              2.2. Add the line:
  39 //                              ${BBTK_DIR}/../../../include/bbitk
  40 //                   In the SET(${BBTK_PACKAGE_NAME}_INCLUDE_DIRS   section
  41 //
  42 // 3. In the .h file of your box, don't forget:
  43 //              3.1. Define the DIM and the TYPE of the images
  44 //                   (Comment out the BBTK_ITK_IMAGE_DIM_xxx
  45 //                    and the BBTK_ITK_IMAGE_TYPE_xxx_t you don't need)
  46 //              3.2. Define the ProcessTemplate method with the
  47 //                 BBTK_TEMPLATE_ITK_IMAGE_SWITCH mechanism.
  48 //
  49 //      Note: We use a generic bbtk_itk_pointer to transfere the itkImage..
  50 //
  51 //
  52
  53
  54
  55 // Definition of the DIM and TYPE of the itkImage ..
  56 #define BBTK_ITK_IMAGE_DIM_2
  57 #define BBTK_ITK_IMAGE_DIM_3
  58 #define BBTK_ITK_IMAGE_DIM_4
  59 #define BBTK_ITK_IMAGE_TYPE_int8_t
  60 #define BBTK_ITK_IMAGE_TYPE_uint8_t
  61 #define BBTK_ITK_IMAGE_TYPE_int16_t
  62 #define BBTK_ITK_IMAGE_TYPE_uint16_t
  63 #define BBTK_ITK_IMAGE_TYPE_int32_t
  64 #define BBTK_ITK_IMAGE_TYPE_uint32_t
  65 #define BBTK_ITK_IMAGE_TYPE_float
  66 #define BBTK_ITK_IMAGE_TYPE_double
  67
  68
  69
  70 #include "bbmySamplePackage_EXPORT.h"
  71 #include "bbtkAtomicBlackBox.h"
  72 #include "iostream"
  73
  74 #include "bbitkImage.h"
  75
  76 #include <itkBinaryThresholdImageFilter.h>
  77
  78 #include "itkResampleImageFilter.h"
  79 #include "itkNearestNeighborInterpolateImageFunction.h"
  80
  81 namespace bbmySamplePackage
  82 {
  83
  84 class bbmySamplePackage_EXPORT mySampleBoxWithITK
  85  :
  86    public bbtk::AtomicBlackBox
  87 {
  88   BBTK_BLACK_BOX_INTERFACE(mySampleBoxWithITK,bbtk::AtomicBlackBox);
  89
  90   BBTK_DECLARE_INPUT(In,bbitk::anyImagePointer);
  91   BBTK_DECLARE_INPUT(Lower,double);
  92   BBTK_DECLARE_INPUT(Upper,double);
  93   BBTK_DECLARE_OUTPUT(Out,bbitk::anyImagePointer);
  94
  95   BBTK_PROCESS(Process);
  96 private:
  97   inline void Process();
  98   template <class T> void ProcessTemplated();
  99   itk::Object* mOutput;
 100 };
 101
 102 BBTK_BEGIN_DESCRIBE_BLACK_BOX(mySampleBoxWithITK,bbtk::AtomicBlackBox);
 103         BBTK_NAME("mySampleBoxWithITK");
 104         BBTK_AUTHOR("Info-Dev");
 105         BBTK_DESCRIPTION("Example ITK box - CreaNewProject");
 106         BBTK_CATEGORY("filter");
 107         BBTK_INPUT(mySampleBoxWithITK,In,"Input image. Can be any itk::Image<T,D>*",bbitk::anyImagePointer,"");
 108         BBTK_INPUT(mySampleBoxWithITK,Lower,"(200 default) Lower value for the threshold*",double,"");
 109         BBTK_INPUT(mySampleBoxWithITK,Upper,"(1200 default) Upper value for the threshold*",double,"");
 110         BBTK_OUTPUT(mySampleBoxWithITK,Out,"Output Image",bbitk::anyImagePointer,"");
 111 BBTK_END_DESCRIBE_BLACK_BOX(mySampleBoxWithITK);
 112
 113
 114
 115 //===================================================
 116 void mySampleBoxWithITK::Process()
 117 {
 118         bbtk::TypeInfo t = bbGetInputIn().type();
 119         BBTK_TEMPLATE_ITK_IMAGE_SWITCH(t, this->ProcessTemplated);
 120 }
 121 //===================================================
 122
 123
 124 //===================================================
 125 template <class ImageType>
 126 void mySampleBoxWithITK::ProcessTemplated()
 127 {
 128         bbtkDebugMessageInc("Core",9,"bbitk::BinaryThresholdImageFilter::Process<"<<bbtk::TypeName<ImageType>()<<">()"<<std::endl);
 129
 130         typedef itk::BinaryThresholdImageFilter<ImageType,ImageType> FilterType;
 131         typename FilterType::Pointer filter = FilterType::New();
 132
 133         // Input
 134         ImageType* in = this->bbGetInputIn().get<ImageType*>();
 135         filter->SetInput( in );
 136         filter->SetInsideValue (255);
 137         filter->SetOutsideValue (0);
 138         filter->SetLowerThreshold( bbGetInputLower() );
 139         filter->SetUpperThreshold( bbGetInputUpper() );
 140
 141         filter->Update();
 142         filter->GetOutput()->Register();
 143         if (mOutput) mOutput->UnRegister();
 144         mOutput = filter->GetOutput();
 145         this->bbSetOutputOut( filter->GetOutput() );
 146
 147         bbtkDebugDecTab("Core",9);
 148 }
 149 //===================================================
 150
 151 }
 152 // EO namespace bbmySamplePackage
 153
 154 #endif // __bbmySamplePackagemySampleBoxWithITK_h_INCLUDED__
 155