ITK  4.1.0
Insight Segmentation and Registration Toolkit
itkIntermodesThresholdCalculator.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 __itkIntermodesThresholdCalculator_h
00020 #define __itkIntermodesThresholdCalculator_h
00021 
00022 #include "itkHistogramThresholdCalculator.h"
00023 
00024 namespace itk
00025 {
00026 
00055 template <class THistogram, class TOutput=double>
00056 class ITK_EXPORT IntermodesThresholdCalculator : public HistogramThresholdCalculator<THistogram, TOutput>
00057 {
00058 public:
00060   typedef IntermodesThresholdCalculator   Self;
00061   typedef Object                          Superclass;
00062   typedef SmartPointer<Self>              Pointer;
00063   typedef SmartPointer<const Self>        ConstPointer;
00064 
00066   itkNewMacro(Self);
00067 
00069   itkTypeMacro(IntermodesThresholdCalculator, Object);
00070 
00072   typedef THistogram  HistogramType;
00073   typedef TOutput     OutputType;
00074 
00075   itkSetMacro( MaximumSmoothingIterations, unsigned long);
00076   itkGetConstMacro( MaximumSmoothingIterations, unsigned long );
00077 
00080   itkSetMacro( UseInterMode, bool);
00081   itkGetConstMacro( UseInterMode, bool );
00083 
00084 protected:
00085   IntermodesThresholdCalculator()
00086   {
00087     m_MaximumSmoothingIterations = 10000;
00088     m_UseInterMode = true;
00089   }
00090   virtual ~IntermodesThresholdCalculator() {};
00091   void GenerateData(void);
00092   void PrintSelf(std::ostream& os, Indent indent) const;
00093 
00094 private:
00095   IntermodesThresholdCalculator(const Self&); //purposely not implemented
00096   void operator=(const Self&); //purposely not implemented
00097   bool BimodalTest(const std::vector<double> & h);
00098 
00099   unsigned             m_MaximumSmoothingIterations;
00100   bool                 m_UseInterMode;
00101 };
00102 
00103 } // end namespace itk
00104 
00105 
00106 #ifndef ITK_MANUAL_INSTANTIATION
00107 #include "itkIntermodesThresholdCalculator.hxx"
00108 #endif
00109 
00110 #endif
00111