ITK  4.1.0
Insight Segmentation and Registration Toolkit
itkStatisticsKeepNObjectsLabelMapFilter.h
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00001 /*=========================================================================
00002  *
00003  *  Copyright Insight Software Consortium
00004  *
00005  *  Licensed under the Apache License, Version 2.0 (the "License");
00006  *  you may not use this file except in compliance with the License.
00007  *  You may obtain a copy of the License at
00008  *
00009  *         http://www.apache.org/licenses/LICENSE-2.0.txt
00010  *
00011  *  Unless required by applicable law or agreed to in writing, software
00012  *  distributed under the License is distributed on an "AS IS" BASIS,
00013  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00014  *  See the License for the specific language governing permissions and
00015  *  limitations under the License.
00016  *
00017  *=========================================================================*/
00018 #ifndef __itkStatisticsKeepNObjectsLabelMapFilter_h
00019 #define __itkStatisticsKeepNObjectsLabelMapFilter_h
00020 
00021 #include "itkShapeKeepNObjectsLabelMapFilter.h"
00022 #include "itkStatisticsLabelObject.h"
00023 #include "itkStatisticsLabelObjectAccessors.h"
00024 
00025 namespace itk
00026 {
00045 template< class TImage >
00046 class ITK_EXPORT StatisticsKeepNObjectsLabelMapFilter:
00047   public ShapeKeepNObjectsLabelMapFilter< TImage >
00048 {
00049 public:
00051   typedef StatisticsKeepNObjectsLabelMapFilter      Self;
00052   typedef ShapeKeepNObjectsLabelMapFilter< TImage > Superclass;
00053   typedef SmartPointer< Self >                      Pointer;
00054   typedef SmartPointer< const Self >                ConstPointer;
00055 
00057   typedef TImage                              ImageType;
00058   typedef typename ImageType::Pointer         ImagePointer;
00059   typedef typename ImageType::ConstPointer    ImageConstPointer;
00060   typedef typename ImageType::PixelType       PixelType;
00061   typedef typename ImageType::IndexType       IndexType;
00062   typedef typename ImageType::LabelObjectType LabelObjectType;
00063 
00064   typedef typename LabelObjectType::AttributeType AttributeType;
00065 
00067   itkStaticConstMacro(ImageDimension, unsigned int,
00068                       TImage::ImageDimension);
00069 
00071   itkNewMacro(Self);
00072 
00074   itkTypeMacro(StatisticsKeepNObjectsLabelMapFilter,
00075                ShapeKeepNObjectsLabelMapFilter);
00076 
00077 #ifdef ITK_USE_CONCEPT_CHECKING
00078 
00079 /*  itkConceptMacro(InputEqualityComparableCheck,
00080     (Concept::EqualityComparable<InputImagePixelType>));
00081   itkConceptMacro(IntConvertibleToInputCheck,
00082     (Concept::Convertible<int, InputImagePixelType>));
00083   itkConceptMacro(InputOStreamWritableCheck,
00084     (Concept::OStreamWritable<InputImagePixelType>));*/
00085 
00087 #endif
00088 protected:
00089   StatisticsKeepNObjectsLabelMapFilter();
00090   ~StatisticsKeepNObjectsLabelMapFilter() {}
00091 
00092   void GenerateData();
00093 
00094 private:
00095   StatisticsKeepNObjectsLabelMapFilter(const Self &); //purposely not
00096                                                       // implemented
00097   void operator=(const Self &);                       //purposely not
00098                                                       // implemented
00099 };                                                    // end of class
00100 } // end namespace itk
00101 
00102 #ifndef ITK_MANUAL_INSTANTIATION
00103 #include "itkStatisticsKeepNObjectsLabelMapFilter.hxx"
00104 #endif
00105 
00106 #endif
00107