ITK
4.1.0
Insight Segmentation and Registration Toolkit
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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 __itkAttributeRelabelLabelMapFilter_h 00019 #define __itkAttributeRelabelLabelMapFilter_h 00020 00021 #include "itkInPlaceLabelMapFilter.h" 00022 #include "itkAttributeLabelObject.h" 00023 00024 namespace itk { 00042 template<class TImage, class TAttributeAccessor= 00043 typename Functor::AttributeLabelObjectAccessor< typename TImage::LabelObjectType > > 00044 class ITK_EXPORT AttributeRelabelLabelMapFilter : 00045 public InPlaceLabelMapFilter<TImage> 00046 { 00047 public: 00049 typedef AttributeRelabelLabelMapFilter Self; 00050 typedef InPlaceLabelMapFilter<TImage> Superclass; 00051 typedef SmartPointer<Self> Pointer; 00052 typedef SmartPointer<const Self> ConstPointer; 00053 00055 typedef TImage ImageType; 00056 typedef typename ImageType::Pointer ImagePointer; 00057 typedef typename ImageType::ConstPointer ImageConstPointer; 00058 typedef typename ImageType::PixelType PixelType; 00059 typedef typename ImageType::IndexType IndexType; 00060 typedef typename ImageType::LabelObjectType LabelObjectType; 00061 00062 typedef TAttributeAccessor AttributeAccessorType; 00063 typedef typename AttributeAccessorType::AttributeValueType AttributeValueType; 00064 00066 itkStaticConstMacro(ImageDimension, unsigned int, 00067 TImage::ImageDimension); 00068 00070 itkNewMacro(Self); 00071 00073 itkTypeMacro(AttributeRelabelLabelMapFilter, 00074 InPlaceLabelMapFilter); 00075 00076 #ifdef ITK_USE_CONCEPT_CHECKING 00077 00078 /* itkConceptMacro(InputEqualityComparableCheck, 00079 (Concept::EqualityComparable<InputImagePixelType>)); 00080 itkConceptMacro(IntConvertibleToInputCheck, 00081 (Concept::Convertible<int, InputImagePixelType>)); 00082 itkConceptMacro(InputOStreamWritableCheck, 00083 (Concept::OStreamWritable<InputImagePixelType>));*/ 00084 00086 #endif 00087 00093 itkSetMacro( ReverseOrdering, bool ); 00094 itkGetConstReferenceMacro( ReverseOrdering, bool ); 00095 itkBooleanMacro( ReverseOrdering ); 00097 00098 protected: 00099 AttributeRelabelLabelMapFilter(); 00100 ~AttributeRelabelLabelMapFilter() {}; 00101 00102 void GenerateData(); 00103 00104 void PrintSelf(std::ostream& os, Indent indent) const; 00105 00106 class ReverseComparator 00107 { 00108 public: 00109 bool operator()( const typename LabelObjectType::Pointer & a, const typename LabelObjectType::Pointer & b ) 00110 { 00111 return m_Accessor( a ) < m_Accessor( b ); 00112 } 00113 ReverseComparator(): m_Accessor() {} 00114 private: 00115 AttributeAccessorType m_Accessor; 00116 }; 00117 00118 class Comparator 00119 { 00120 public: 00121 bool operator()( const typename LabelObjectType::Pointer & a, const typename LabelObjectType::Pointer & b ) 00122 { 00123 return m_Accessor( a ) > m_Accessor( b ); 00124 } 00125 Comparator(): m_Accessor() {} 00126 private: 00127 AttributeAccessorType m_Accessor; 00128 }; 00129 00130 private: 00131 AttributeRelabelLabelMapFilter(const Self&); //purposely not implemented 00132 void operator=(const Self&); //purposely not implemented 00133 00134 bool m_ReverseOrdering; 00135 00136 }; // end of class 00137 00138 } // end namespace itk 00139 00140 #ifndef ITK_MANUAL_INSTANTIATION 00141 #include "itkAttributeRelabelLabelMapFilter.hxx" 00142 #endif 00143 00144 #endif 00145