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/*=========================================================================
Copyright (c) Kitware, Inc.
All rights reserved.
See Copyright.txt or http://www.kitware.com/VolViewCopyright.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 notice for more information.
=========================================================================*/
#ifndef __itkLesionSegmentationImageFilter4_h
#define __itkLesionSegmentationImageFilter4_h
#include "itkImageToImageFilter.h"
#include "itkImage.h"
#include "itkFixedArray.h"
#include "itkCommand.h"
#include "itkImageSpatialObject.h"
#include "itkLandmarkSpatialObject.h"
#include "itkLungWallFeatureGenerator.h"
#include "itkSatoVesselnessSigmoidFeatureGenerator.h"
#include "itkSigmoidFeatureGenerator.h"
#include "itkGradientMagnitudeSigmoidFeatureGenerator.h"
#include "itkFastMarchingSegmentationModule.h"
#include "itkMinimumFeatureAggregator.h"
#include "itkRegionOfInterestImageFilter.h"
#include "itkLesionSegmentationMethod.h"
#include "itkMinimumFeatureAggregator.h"
#include <string>
namespace itk
{
/** \class LesionSegmentationImageFilter4
*/
template<class TInputImage, class TOutputImage>
class VTK_EXPORT LesionSegmentationImageFilter4
: public ImageToImageFilter<TInputImage, TOutputImage>
{
public:
/** Standard "Self" & Superclass typedef. */
typedef LesionSegmentationImageFilter4 Self;
typedef ImageToImageFilter<TInputImage, TOutputImage> Superclass;
/** Image typedef support */
typedef TInputImage InputImageType;
typedef TOutputImage OutputImageType;
/** SmartPointer typedef support */
typedef SmartPointer<Self> Pointer;
typedef SmartPointer<const Self> ConstPointer;
/** Define pixel types. */
typedef typename TInputImage::PixelType InputImagePixelType;
typedef typename TOutputImage::PixelType OutputImagePixelType;
typedef typename TInputImage::IndexType IndexType;
/** Method for creation through the object factory. */
itkNewMacro(Self);
/** Typedef to describe the output image region type. */
typedef typename TOutputImage::RegionType OutputImageRegionType;
typedef typename TOutputImage::RegionType RegionType;
/** Run-time type information (and related methods). */
itkTypeMacro(LesionSegmentationImageFilter4, ImageToImageFilter);
/** ImageDimension constant */
itkStaticConstMacro(ImageDimension, unsigned int,
TInputImage::ImageDimension);
/** Get a status message for display purposes */
itkGetStringMacro( StatusMessage );
virtual void GenerateInputRequestedRegion()
throw(InvalidRequestedRegionError);
#ifdef ITK_USE_CONCEPT_CHECKING
itkStaticConstMacro(OutputImageDimension, unsigned int,
TOutputImage::ImageDimension);
/** Begin concept checking */
itkConceptMacro(InputHasNumericTraitsCheck,
(Concept::HasNumericTraits<InputImagePixelType>));
itkConceptMacro(OutputHasNumericTraitsCheck,
(Concept::HasNumericTraits<OutputImagePixelType>));
itkConceptMacro(SameDimensionCheck,
(Concept::SameDimension<ImageDimension, OutputImageDimension>));
itkConceptMacro(OutputIsFloatingPointCheck,
(Concept::IsFloatingPoint<OutputImagePixelType>));
/** End concept checking */
#endif
void ProgressUpdate( Object * caller,
const EventObject & event );
itkSetMacro( RegionOfInterest, RegionType );
itkGetMacro( RegionOfInterest, RegionType );
itkSetMacro( SigmoidBeta, double );
itkGetMacro( SigmoidBeta, double );
typedef itk::LandmarkSpatialObject< ImageDimension > SeedSpatialObjectType;
typedef typename SeedSpatialObjectType::PointListType PointListType;
void SetSeeds( PointListType p ) { this->m_Seeds = p; }
PointListType GetSeeds() { return m_Seeds; }
// Return the status message
const char *GetStatusMessage()
{
return m_StatusMessage.length() ? m_StatusMessage.c_str() : NULL;
}
protected:
LesionSegmentationImageFilter4();
LesionSegmentationImageFilter4(const Self&) {}
void PrintSelf(std::ostream& os, Indent indent) const;
virtual void GenerateOutputInformation();
void GenerateData();
// Filters used by this class
typedef LesionSegmentationMethod< ImageDimension > LesionSegmentationMethodType;
typedef SatoVesselnessSigmoidFeatureGenerator< ImageDimension > VesselnessGeneratorType;
typedef LungWallFeatureGenerator< ImageDimension > LungWallGeneratorType;
typedef SigmoidFeatureGenerator< ImageDimension > SigmoidFeatureGeneratorType;
typedef GradientMagnitudeSigmoidFeatureGenerator< ImageDimension > GradientMagnitudeSigmoidGeneratorType;
typedef MinimumFeatureAggregator< ImageDimension > FeatureAggregatorType;
typedef FastMarchingSegmentationModule< ImageDimension > SegmentationModuleType;
typedef RegionOfInterestImageFilter< InputImageType, InputImageType > CropFilterType;
typedef typename SegmentationModuleType::SpatialObjectType SpatialObjectType;
typedef typename SegmentationModuleType::OutputSpatialObjectType OutputSpatialObjectType;
typedef itk::ImageSpatialObject< ImageDimension, InputImagePixelType > InputImageSpatialObjectType;
typedef typename RegionType::SizeType SizeType;
typedef MemberCommand< Self > CommandType;
private:
virtual ~LesionSegmentationImageFilter4(){};
double m_Sigma;
double m_SigmoidBeta;
double m_GradientMagnitudeSigmoidBeta;
double m_FastMarchingStoppingTime;
double m_FastMarchingDistanceFromSeeds;
typename LesionSegmentationMethodType::Pointer m_LesionSegmentationMethod;
typename LungWallGeneratorType::Pointer m_LungWallFeatureGenerator;
typename VesselnessGeneratorType::Pointer m_VesselnessFeatureGenerator;
typename SigmoidFeatureGeneratorType::Pointer m_SigmoidFeatureGenerator;
typename GradientMagnitudeSigmoidGeneratorType::Pointer m_GradientMagnitudeSigmoidFeatureGenerator;
typename FeatureAggregatorType::Pointer m_FeatureAggregator;
typename SegmentationModuleType::Pointer m_SegmentationModule;
typename CropFilterType::Pointer m_CropFilter;
typename InputImageSpatialObjectType::Pointer m_InputSpatialObject;
typename CommandType::Pointer m_CommandObserver;
RegionType m_RegionOfInterest;
std::string m_StatusMessage;
typename SeedSpatialObjectType::PointListType m_Seeds;
};
} //end of namespace itk
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkLesionSegmentationImageFilter4.txx"
#endif
#endif
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