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 __itkMaskedImageToHistogramFilter_h 00019 #define __itkMaskedImageToHistogramFilter_h 00020 00021 #include "itkHistogram.h" 00022 #include "itkImageToHistogramFilter.h" 00023 #include "itkBarrier.h" 00024 #include "itkSimpleDataObjectDecorator.h" 00025 00026 namespace itk 00027 { 00028 namespace Statistics 00029 { 00041 template< class TImage, class TMaskImage > 00042 class ITK_EXPORT MaskedImageToHistogramFilter:public ImageToHistogramFilter<TImage> 00043 { 00044 public: 00046 typedef MaskedImageToHistogramFilter Self; 00047 typedef ImageToHistogramFilter<TImage> Superclass; 00048 typedef SmartPointer< Self > Pointer; 00049 typedef SmartPointer< const Self > ConstPointer; 00050 00052 itkTypeMacro(MaskedImageToHistogramFilter, ImageToHistogramFilter); 00053 00055 itkNewMacro(Self); 00056 00057 typedef TImage ImageType; 00058 typedef typename ImageType::PixelType PixelType; 00059 typedef typename ImageType::RegionType RegionType; 00060 typedef typename NumericTraits< PixelType >::ValueType ValueType; 00061 typedef typename NumericTraits< ValueType >::RealType ValueRealType; 00062 00063 typedef Histogram< ValueRealType > HistogramType; 00064 typedef typename HistogramType::Pointer HistogramPointer; 00065 typedef typename HistogramType::ConstPointer HistogramConstPointer; 00066 typedef typename HistogramType::SizeType HistogramSizeType; 00067 typedef typename HistogramType::MeasurementType HistogramMeasurementType; 00068 typedef typename HistogramType::MeasurementVectorType HistogramMeasurementVectorType; 00069 00070 typedef TMaskImage MaskImageType; 00071 typedef typename MaskImageType::PixelType MaskPixelType; 00072 00074 itkSetInputMacro(MaskImage, MaskImageType); 00075 itkGetInputMacro(MaskImage, MaskImageType); 00077 00081 itkSetGetDecoratedInputMacro(MaskValue, MaskPixelType); 00082 00083 protected: 00084 MaskedImageToHistogramFilter(); 00085 virtual ~MaskedImageToHistogramFilter() {} 00086 00087 virtual void ThreadedComputeMinimumAndMaximum( const RegionType & inputRegionForThread, ThreadIdType threadId, ProgressReporter & progress ); 00088 virtual void ThreadedComputeHistogram( const RegionType & inputRegionForThread, ThreadIdType threadId, ProgressReporter & progress ); 00089 00090 private: 00091 MaskedImageToHistogramFilter(const Self &); //purposely not implemented 00092 void operator=(const Self &); //purposely not implemented 00093 00094 }; 00095 } // end of namespace Statistics 00096 } // end of namespace itk 00097 00098 #ifndef ITK_MANUAL_INSTANTIATION 00099 #include "itkMaskedImageToHistogramFilter.hxx" 00100 #endif 00101 00102 #endif 00103