itk/clitkLabelImageOverlapMeasureFilter.h

   1 /*=========================================================================
   2   Program:   vv                     http://www.creatis.insa-lyon.fr/rio/vv
   3
   4   Authors belong to:
   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
   8
   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.
  12
  13   It is distributed under dual licence
  14
  15   - BSD        See included LICENSE.txt file
  16   - CeCILL-B   http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
  17   ===========================================================================**/
  18
  19 #ifndef CLITKLABELIMAGEOVERLAPMEASUREFILTER_H
  20 #define CLITKRELATIVEPOSITIONANALYZERFILTER_H
  21
  22 // clitk
  23 #include "clitkFilterBase.h"
  24 #include "clitkCropLikeImageFilter.h"
  25 #include "clitkSegmentationUtils.h"
  26 // #include "itkLabelOverlapMeasuresImageFilter.h"
  27
  28 // itk
  29 #include <itkImageToImageFilter.h>
  30 #include <itkLabelStatisticsImageFilter.h>
  31
  32 namespace clitk {
  33
  34   //--------------------------------------------------------------------
  35   /*
  36     Analyze the relative position of a Target (mask image) according
  37     to some Object, in a given Support. Indicate the main important
  38     position of this Target according the Object.
  39   */
  40   //--------------------------------------------------------------------
  41
  42   template <class ImageType>
  43   class LabelImageOverlapMeasureFilter:
  44     public virtual FilterBase,
  45     public itk::ImageToImageFilter<ImageType, ImageType>
  46   {
  47
  48   public:
  49     /** Standard class typedefs. */
  50     typedef itk::ImageToImageFilter<ImageType, ImageType>      Superclass;
  51     typedef LabelImageOverlapMeasureFilter<ImageType>          Self;
  52     typedef itk::SmartPointer<Self>                            Pointer;
  53     typedef itk::SmartPointer<const Self>                      ConstPointer;
  54
  55     /** Method for creation through the object factory. */
  56     itkNewMacro(Self);
  57
  58     /** Run-time type information (and related methods). */
  59     itkTypeMacro(LabelImageOverlapMeasureFilter, ImageToImageFilter);
  60
  61     /** Some convenient typedefs. */
  62     typedef typename ImageType::ConstPointer ImageConstPointer;
  63     typedef typename ImageType::Pointer      ImagePointer;
  64     typedef typename ImageType::RegionType   RegionType;
  65     typedef typename ImageType::PixelType    PixelType;
  66     typedef typename ImageType::SpacingType  SpacingType;
  67     typedef typename ImageType::SizeType     SizeType;
  68     typedef typename ImageType::IndexType    IndexType;
  69     typedef typename ImageType::PointType    PointType;
  70
  71     /** ImageDimension constants */
  72     itkStaticConstMacro(ImageDimension, unsigned int, ImageType::ImageDimension);
  73     FILTERBASE_INIT;
  74
  75     // Options
  76     itkGetConstMacro(BackgroundValue, PixelType);
  77     itkSetMacro(BackgroundValue, PixelType);
  78
  79     itkGetConstMacro(Label1, PixelType);
  80     itkSetMacro(Label1, PixelType);
  81
  82     itkGetConstMacro(Label2, PixelType);
  83     itkSetMacro(Label2, PixelType);
  84
  85     // I dont want to verify inputs information
  86     virtual void VerifyInputInformation() { }
  87
  88    protected:
  89     LabelImageOverlapMeasureFilter();
  90     virtual ~LabelImageOverlapMeasureFilter() {}
  91
  92     PixelType m_BackgroundValue;
  93     PixelType m_Label1;
  94     PixelType m_Label2;
  95     ImagePointer m_Input1;
  96     ImagePointer m_Input2;
  97
  98     virtual void GenerateOutputInformation();
  99     virtual void GenerateInputRequestedRegion();
 100     virtual void GenerateData();
 101
 102   private:
 103     LabelImageOverlapMeasureFilter(const Self&); //purposely not implemented
 104     void operator=(const Self&); //purposely not implemented
 105
 106   }; // end class
 107   //--------------------------------------------------------------------
 108
 109 } // end namespace clitk
 110 //--------------------------------------------------------------------
 111
 112 #include "clitkLabelImageOverlapMeasureFilter.txx"
 113
 114 #endif