mitkPASpectralUnmixingSO2.h

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

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 MITKPHOTOACOUSTICSPECTRALUNMIXINGSO2_H
#define MITKPHOTOACOUSTICSPECTRALUNMIXINGSO2_H

#include "mitkImageToImageFilter.h"
#include <MitkPhotoacousticsLibExports.h>

//Includes for smart pointer usage
#include "mitkCommon.h"
#include "itkLightObject.h"


namespace mitk {
  namespace pa {
    class MITKPHOTOACOUSTICSLIB_EXPORT SpectralUnmixingSO2 : public mitk::ImageToImageFilter
    {
    public:
      mitkClassMacro(SpectralUnmixingSO2, mitk::ImageToImageFilter);
      itkFactorylessNewMacro(Self);

      virtual void AddSO2Settings(int value);

      virtual void Verbose(bool verbose);

    protected:
      SpectralUnmixingSO2();
      ~SpectralUnmixingSO2() override;

      std::vector<int> m_SO2Settings;
      bool m_Verbose = false;

    private:
      void GenerateData() override;

      virtual void InitializeOutputs();

      virtual void CheckPreConditions(mitk::Image::Pointer inputHbO2, mitk::Image::Pointer inputHb);

      float CalculateSO2(float pixelHb, float pixelHbO2);

      float CalculateTHb(float pixelHb, float pixelHbO2);

      bool SO2ValueNotSiginificant(float Hb, float HbO2, float result);
    };
  }
}
#endif // MITKPHOTOACOUSTICSPECTRALUNMIXINGSO2_