ITK  4.1.0
Insight Segmentation and Registration Toolkit
itkIntermodesThresholdImageFilter.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 
00019 #ifndef __itkIntermodesThresholdImageFilter_h
00020 #define __itkIntermodesThresholdImageFilter_h
00021 
00022 #include "itkHistogramThresholdImageFilter.h"
00023 #include "itkIntermodesThresholdCalculator.h"
00024 
00025 namespace itk {
00026 
00050 template<class TInputImage, class TOutputImage, class TMaskImage=TOutputImage>
00051 class ITK_EXPORT IntermodesThresholdImageFilter :
00052     public HistogramThresholdImageFilter<TInputImage, TOutputImage, TMaskImage>
00053 {
00054 public:
00056   typedef IntermodesThresholdImageFilter                              Self;
00057   typedef HistogramThresholdImageFilter<TInputImage,TOutputImage,TMaskImage>     Superclass;
00058   typedef SmartPointer<Self>                                          Pointer;
00059   typedef SmartPointer<const Self>                                    ConstPointer;
00060 
00062   itkNewMacro(Self);
00063 
00065   itkTypeMacro(IntermodesThresholdImageFilter, HistogramThresholdImageFilter);
00066 
00067   typedef TInputImage                       InputImageType;
00068   typedef TOutputImage                      OutputImageType;
00069   typedef TMaskImage                        MaskImageType;
00070 
00072   typedef typename InputImageType::PixelType   InputPixelType;
00073   typedef typename OutputImageType::PixelType  OutputPixelType;
00074   typedef typename MaskImageType::PixelType    MaskPixelType;
00075 
00077   typedef typename InputImageType::Pointer  InputImagePointer;
00078   typedef typename OutputImageType::Pointer OutputImagePointer;
00079 
00080   typedef typename InputImageType::SizeType    InputSizeType;
00081   typedef typename InputImageType::IndexType   InputIndexType;
00082   typedef typename InputImageType::RegionType  InputImageRegionType;
00083   typedef typename OutputImageType::SizeType   OutputSizeType;
00084   typedef typename OutputImageType::IndexType  OutputIndexType;
00085   typedef typename OutputImageType::RegionType OutputImageRegionType;
00086   typedef typename MaskImageType::SizeType     MaskSizeType;
00087   typedef typename MaskImageType::IndexType    MaskIndexType;
00088   typedef typename MaskImageType::RegionType   MaskImageRegionType;
00089 
00090   typedef typename Superclass::HistogramType                             HistogramType;
00091   typedef IntermodesThresholdCalculator< HistogramType, InputPixelType > CalculatorType;
00092 
00093   void SetMaximumSmoothingIterations(unsigned long I)
00094   {
00095     m_IntermodesCalculator->SetMaximumSmoothingIterations(I);
00096   }
00097 
00098   unsigned long GetMaximumSmoothingIterations()
00099   {
00100     return(m_IntermodesCalculator->GetMaximumSmoothingIterations());
00101   }
00102 
00105   void SetUseInterMode(unsigned long I)
00106   {
00107     m_IntermodesCalculator->SetUseInterMode(I);
00108   }
00109 
00110   bool GetUseInterMode()
00111   {
00112     return(m_IntermodesCalculator->GetUseInterMode());
00113   }
00114 
00116   itkStaticConstMacro(InputImageDimension, unsigned int,
00117                       InputImageType::ImageDimension );
00118   itkStaticConstMacro(OutputImageDimension, unsigned int,
00119                       OutputImageType::ImageDimension );
00121 
00122 protected:
00123 
00124   IntermodesThresholdImageFilter()
00125     {
00126     m_IntermodesCalculator = CalculatorType::New();
00127     this->SetCalculator( m_IntermodesCalculator );
00128     m_IntermodesCalculator->SetMaximumSmoothingIterations(10000);
00129     m_IntermodesCalculator->SetUseInterMode(true);
00130     }
00131   ~IntermodesThresholdImageFilter(){};
00132 
00133   void PrintSelf(std::ostream & os, Indent indent) const
00134     {
00135     Superclass::PrintSelf(os, indent);
00136     os << indent << "MaximumSmoothingIterations: " << m_IntermodesCalculator->GetMaximumSmoothingIterations() << std::endl;
00137     os << indent << "UseInterMode: " << m_IntermodesCalculator->GetUseInterMode() << std::endl;
00138     }
00139 
00140 private:
00141   IntermodesThresholdImageFilter(const Self&); //purposely not implemented
00142   void operator=(const Self&); //purposely not implemented
00143 
00144   typename CalculatorType::Pointer m_IntermodesCalculator;
00145 
00146 }; // end of class
00147 
00148 } // end namespace itk
00149 
00150 #endif
00151