mitkIntensityProfile.h

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

The Medical Imaging Interaction Toolkit (MITK)

Copyright (c) German Cancer Research Center,
Division of Medical and Biological Informatics.
All rights reserved.

This software is distributed WITHOUT ANY WARRANTY; without
even the implied warranty of MERCHANTABILITY or FITNESS FOR
A PARTICULAR PURPOSE.

See LICENSE.txt or http://www.mitk.org for details.

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

#ifndef mitkIntensityProfile_h
#define mitkIntensityProfile_h

#include <itkListSample.h>
#include <mitkImage.h>
#include <mitkPlanarLine.h>
#include <mitkImageStatisticsCalculator.h>
#include <MitkImageStatisticsExports.h>

namespace mitk
{
  typedef itk::Statistics::ListSample<itk::Statistics::MeasurementVectorPixelTraits<ScalarType>::MeasurementVectorType> IntensityProfile;

  MITKIMAGESTATISTICS_EXPORT IntensityProfile::Pointer ComputeIntensityProfile(Image::Pointer image, PlanarFigure::Pointer planarFigure);

  namespace InterpolateImageFunction
  {
    enum Enum
    {
      NearestNeighbor,
      Linear,
      WindowedSinc_Blackman_3,
      WindowedSinc_Blackman_4,
      WindowedSinc_Blackman_5,
      WindowedSinc_Cosine_3,
      WindowedSinc_Cosine_4,
      WindowedSinc_Cosine_5,
      WindowedSinc_Hamming_3,
      WindowedSinc_Hamming_4,
      WindowedSinc_Hamming_5,
      WindowedSinc_Lanczos_3,
      WindowedSinc_Lanczos_4,
      WindowedSinc_Lanczos_5,
      WindowedSinc_Welch_3,
      WindowedSinc_Welch_4,
      WindowedSinc_Welch_5
    };
  }

  MITKIMAGESTATISTICS_EXPORT IntensityProfile::Pointer ComputeIntensityProfile(Image::Pointer image, PlanarLine::Pointer planarLine, unsigned int numSamples, InterpolateImageFunction::Enum interpolator = InterpolateImageFunction::NearestNeighbor);

  MITKIMAGESTATISTICS_EXPORT IntensityProfile::Pointer ComputeIntensityProfile(Image::Pointer image, const Point3D& startPoint, const Point3D& endPoint, unsigned int numSamples, InterpolateImageFunction::Enum interpolator = InterpolateImageFunction::NearestNeighbor);

  MITKIMAGESTATISTICS_EXPORT IntensityProfile::InstanceIdentifier ComputeGlobalMaximum(IntensityProfile::Pointer intensityProfile, IntensityProfile::MeasurementType &max);

  MITKIMAGESTATISTICS_EXPORT IntensityProfile::InstanceIdentifier ComputeGlobalMinimum(IntensityProfile::Pointer intensityProfile, IntensityProfile::MeasurementType &min);

  MITKIMAGESTATISTICS_EXPORT void ComputeIntensityProfileStatistics(IntensityProfile::Pointer intensityProfile, ImageStatisticsCalculator::StatisticsContainer::Pointer stats);

  MITKIMAGESTATISTICS_EXPORT IntensityProfile::InstanceIdentifier ComputeCenterOfMaximumArea(IntensityProfile::Pointer intensityProfile, IntensityProfile::InstanceIdentifier radius);

  MITKIMAGESTATISTICS_EXPORT std::vector<IntensityProfile::MeasurementType> CreateVectorFromIntensityProfile(IntensityProfile::Pointer intensityProfile);

  MITKIMAGESTATISTICS_EXPORT IntensityProfile::Pointer CreateIntensityProfileFromVector(const std::vector<IntensityProfile::MeasurementType>& vector);
}

#endif