mitk::VolumeCalculator Class Reference

Calculates the volume of a mitk::Image. The given volume is in milliliters or as a voxel count. Voxels are counted if their gray value is above a threshold (see SetThreshold), the default threshold is 0. More...

#include <mitkVolumeCalculator.h>

Inheritance diagram for mitk::VolumeCalculator:

Collaboration diagram for mitk::VolumeCalculator:

Public Types
typedef VolumeCalculator	Self
typedef itk::Object	Superclass
typedef itk::SmartPointer< Self >	Pointer
typedef itk::SmartPointer< const Self >	ConstPointer

Public Member Functions
virtual std::vector< std::string >	GetClassHierarchy () const
virtual const char *	GetClassName () const
Pointer	Clone () const
virtual void	SetImage (Image *_arg)
virtual void	SetThreshold (int _arg)
virtual float	GetVolume ()
virtual unsigned long int	GetVoxelCount ()
std::vector< float >	GetVolumes ()
void	ComputeVolume ()
void	ComputeVolumeFromImageStatistics ()

Static Public Member Functions
static const char *	GetStaticNameOfClass ()
static Pointer	New ()
static float	ComputeVolume (Vector3D spacing, unsigned int voxelCount)

Protected Member Functions
	VolumeCalculator ()
virtual	~VolumeCalculator ()
template<typename TPixel , unsigned int VImageDimension>
void	InternalCompute (const itk::Image< TPixel, VImageDimension > *itkImage)

Protected Attributes
Image::ConstPointer	m_Image
int	m_Threshold
float	m_Volume
unsigned long int	m_VoxelCount
std::vector< float >	m_Volumes
ImageTimeSelector::Pointer	m_TimeSelector

Detailed Description

Calculates the volume of a mitk::Image. The given volume is in milliliters or as a voxel count. Voxels are counted if their gray value is above a threshold (see SetThreshold), the default threshold is 0.

The filter works for 2D, 3D and 3D+t. In the 3D+t case a vector of volumes is provided (see GetVolumes()).

Definition at line 37 of file mitkVolumeCalculator.h.

Member Typedef Documentation

typedef itk::SmartPointer<const Self> mitk::VolumeCalculator::ConstPointer

Definition at line 40 of file mitkVolumeCalculator.h.

typedef itk::SmartPointer<Self> mitk::VolumeCalculator::Pointer

Definition at line 40 of file mitkVolumeCalculator.h.

typedef VolumeCalculator mitk::VolumeCalculator::Self

Definition at line 40 of file mitkVolumeCalculator.h.

typedef itk::Object mitk::VolumeCalculator::Superclass

Definition at line 40 of file mitkVolumeCalculator.h.

Constructor & Destructor Documentation

mitk::VolumeCalculator::VolumeCalculator ( )

protected

Definition at line 48 of file mitkVolumeCalculator.cpp.

References m_TimeSelector, and mitk::ImageTimeSelector::New().

mitk::VolumeCalculator::~VolumeCalculator ( )

protectedvirtual

Definition at line 53 of file mitkVolumeCalculator.cpp.

Member Function Documentation

Pointer mitk::VolumeCalculator::Clone

(

)

const

void mitk::VolumeCalculator::ComputeVolume

(

)

Definition at line 62 of file mitkVolumeCalculator.cpp.

References AccessFixedDimensionByItk, InternalCompute(), and Update().

float mitk::VolumeCalculator::ComputeVolume ( Vector3D  spacing, unsigned int  voxelCount  )

static

Definition at line 118 of file mitkVolumeCalculator.cpp.

void mitk::VolumeCalculator::ComputeVolumeFromImageStatistics

(

)

Definition at line 89 of file mitkVolumeCalculator.cpp.

virtual std::vector<std::string> mitk::VolumeCalculator::GetClassHierarchy ( ) const

inlinevirtual

Definition at line 40 of file mitkVolumeCalculator.h.

virtual const char* mitk::VolumeCalculator::GetClassName ( ) const

virtual

static const char* mitk::VolumeCalculator::GetStaticNameOfClass ( )

inlinestatic

Definition at line 40 of file mitkVolumeCalculator.h.

virtual float mitk::VolumeCalculator::GetVolume ( )

virtual

In case of a 2D image this returns the calculated volume in square cm, in case of 3D images the result is given in cubic cm. For 4D data refer to the GetVolumes() function.

See also

GetVolumes()

std::vector< float > mitk::VolumeCalculator::GetVolumes

(

)

Returns the volume for 4D images, as a vector where each volume is represented by an item in the vector (in cubic cm).

Note

Also for 2D+t images the result will be returned in cubic cm.

Definition at line 57 of file mitkVolumeCalculator.cpp.

virtual unsigned long int mitk::VolumeCalculator::GetVoxelCount ( )

virtual

Returns the number of accepted voxels.

template<typename TPixel , unsigned int VImageDimension>

void mitk::VolumeCalculator::InternalCompute ( const itk::Image< TPixel, VImageDimension > *  itkImage )

protected

Definition at line 24 of file mitkVolumeCalculator.cpp.

References m_Threshold, m_Volume, and m_VoxelCount.

static Pointer mitk::VolumeCalculator::New ( )

static

Referenced by mitkVolumeCalculatorTest(), and mitk::CalculateVolumetryTool::ProcessOneWorkingData().

virtual void mitk::VolumeCalculator::SetImage ( Image *  _arg )

virtual

virtual void mitk::VolumeCalculator::SetThreshold ( int  _arg )

virtual

Sets threshold, all voxels that are equal or greater are accepted.

Member Data Documentation

Image::ConstPointer mitk::VolumeCalculator::m_Image

protected

Definition at line 75 of file mitkVolumeCalculator.h.

int mitk::VolumeCalculator::m_Threshold

protected

Definition at line 76 of file mitkVolumeCalculator.h.

Referenced by InternalCompute().

ImageTimeSelector::Pointer mitk::VolumeCalculator::m_TimeSelector

protected

Definition at line 80 of file mitkVolumeCalculator.h.

Referenced by VolumeCalculator().

float mitk::VolumeCalculator::m_Volume

protected

Definition at line 77 of file mitkVolumeCalculator.h.

Referenced by InternalCompute().

std::vector<float> mitk::VolumeCalculator::m_Volumes

protected

Definition at line 79 of file mitkVolumeCalculator.h.

unsigned long int mitk::VolumeCalculator::m_VoxelCount

protected

Definition at line 78 of file mitkVolumeCalculator.h.

Referenced by InternalCompute().

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The documentation for this class was generated from the following files:

• mitkVolumeCalculator.h
• mitkVolumeCalculator.cpp