itkSampleMeanShiftBlurringFilter.h

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/*=========================================================================

  Program:   Insight Segmentation & Registration Toolkit
  Module:    $RCSfile: itkSampleMeanShiftBlurringFilter.h,v $
  Language:  C++
  Date:      $Date: 2009-03-04 19:29:54 $
  Version:   $Revision: 1.7 $

  Copyright (c) Insight Software Consortium. All rights reserved.
  See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.

     This software is distributed WITHOUT ANY WARRANTY; without even 
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
     PURPOSE.  See the above copyright notices for more information.

=========================================================================*/
#ifndef __itkSampleMeanShiftBlurringFilter_h
#define __itkSampleMeanShiftBlurringFilter_h

#include "itkSampleAlgorithmBase.h"
#include "itkListSample.h"
#include "itkMeanShiftModeSeekerBase.h"

namespace itk { 
namespace Statistics {
  
template< class TSample >
class SampleMeanShiftBlurringFilter :
    public SampleAlgorithmBase< TSample >
{
public:
  typedef SampleMeanShiftBlurringFilter  Self;
  typedef SampleAlgorithmBase< TSample > Superclass;
  typedef SmartPointer<Self>             Pointer;
  typedef SmartPointer<const Self>       ConstPointer;

  itkTypeMacro(SampleMeanShiftBlurringFilter, SampleAlgorithmBase);
  itkNewMacro(Self);


  typedef typename TSample::MeasurementVectorType MeasurementVectorType;
  typedef typename Superclass::InputSampleType    InputSampleType;
  typedef ListSample< MeasurementVectorType >     OutputType;
  typedef MeanShiftModeSeekerBase< TSample >      MeanShiftModeSeekerType;

  void SetMeanShiftModeSeeker(MeanShiftModeSeekerType* function);
  MeanShiftModeSeekerType* GetMeanShiftModeSeeker()
    { return m_ModeSeeker; }

  OutputType* GetOutput();

protected:
  SampleMeanShiftBlurringFilter();
  virtual ~SampleMeanShiftBlurringFilter();
  void PrintSelf(std::ostream& os, Indent indent) const;

  void GenerateData();

private:
  typename OutputType::Pointer m_Output;
  MeanShiftModeSeekerType*     m_ModeSeeker;
}; // end of class
    
} // end of namespace Statistics 
} // end of namespace itk 

#ifndef ITK_MANUAL_INSTANTIATION
#include "itkSampleMeanShiftBlurringFilter.txx"
#endif

#endif