mitkMaskedDynamicImageStatisticsGenerator.h

Go to the documentation of this file.

/*============================================================================
 
The Medical Imaging Interaction Toolkit (MITK)
 
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
 
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
 
============================================================================*/
 
#ifndef mitkMaskedDynamicImageStatisticsGenerator_h
#define mitkMaskedDynamicImageStatisticsGenerator_h
 
#include <mitkImage.h>
 
#include "MitkModelFitExports.h"
 
namespace mitk
{
class MITKMODELFIT_EXPORT MaskedDynamicImageStatisticsGenerator : public itk::Object
{
public:
  mitkClassMacroItkParent(MaskedDynamicImageStatisticsGenerator, itk::Object);
 
  itkNewMacro(Self);
 
    typedef itk::Array<double> ResultType;
 
    itkSetConstObjectMacro(DynamicImage,Image);
    itkGetConstObjectMacro(DynamicImage,Image);
 
    itkSetConstObjectMacro(Mask, Image);
    itkGetConstObjectMacro(Mask, Image);
 
    const ResultType& GetMaximum();
    const ResultType& GetMinimum();
    const ResultType& GetMean();
    const ResultType& GetSigma();
    const ResultType& GetVariance();
    const ResultType& GetSum();
 
    void Generate();
 
protected:
    MaskedDynamicImageStatisticsGenerator();
    ~MaskedDynamicImageStatisticsGenerator() override;
 
    template <typename TPixel, unsigned int VDim>
    void DoCalculateStatistics(const itk::Image<TPixel, VDim>* image);
 
    virtual void CheckValidInputs() const;
 
    bool HasOutdatedResults() const;
 
    itk::TimeStamp m_GenerationTimeStamp;
 
private:
    Image::ConstPointer m_DynamicImage;
    Image::ConstPointer m_Mask;
 
    typedef itk::Image<unsigned short, 3> InternalMaskType;
    InternalMaskType::ConstPointer m_InternalMask;
 
    ResultType m_Maximum;
    ResultType m_Minimum;
    ResultType m_Mean;
    ResultType m_Sigma;
    ResultType m_Variance;
    ResultType m_Sum;
};
 
}
 
#endif