mitk::CalculateVolumetryTool Class Reference [Classes related to InteractiveSegmentation]

Calculates the segmented volumes for binary images. More...

#include <mitkCalculateVolumetryTool.h>

Inheritance diagram for mitk::CalculateVolumetryTool:

Collaboration diagram for mitk::CalculateVolumetryTool:

List of all members.

Public Types
typedef CalculateVolumetryTool	Self
typedef SegmentationsProcessingTool	Superclass
typedef itk::SmartPointer< Self >	Pointer
typedef itk::SmartPointer < const Self >	ConstPointer
Public Member Functions
virtual const char *	GetClassName () const
virtual const char **	GetXPM () const
	Returns an icon in the XPM format.
virtual const char *	GetName () const
	Returns the name of this tool. Make it short!
Static Public Member Functions
static Pointer	New ()
Protected Member Functions
virtual bool	ProcessOneWorkingData (DataNode *node)
	Subclasses should override this method.
virtual std::string	GetErrorMessage ()
	Describes the error (if one occurred during processing).
virtual void	FinishProcessingAllData ()
	Subclasses should override this method.
	CalculateVolumetryTool ()
virtual	~CalculateVolumetryTool ()

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Detailed Description

Calculates the segmented volumes for binary images.

See also:

mitk::Tool

QmitkInteractiveSegmentation

Last contributor: $Author$

Definition at line 37 of file mitkCalculateVolumetryTool.h.

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Member Typedef Documentation

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

Reimplemented from mitk::SegmentationsProcessingTool.

Definition at line 41 of file mitkCalculateVolumetryTool.h.

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

Reimplemented from mitk::SegmentationsProcessingTool.

Definition at line 41 of file mitkCalculateVolumetryTool.h.

typedef CalculateVolumetryTool mitk::CalculateVolumetryTool::Self

Reimplemented from mitk::SegmentationsProcessingTool.

Definition at line 41 of file mitkCalculateVolumetryTool.h.

typedef SegmentationsProcessingTool mitk::CalculateVolumetryTool::Superclass

Reimplemented from mitk::SegmentationsProcessingTool.

Definition at line 41 of file mitkCalculateVolumetryTool.h.

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Constructor & Destructor Documentation

mitk::CalculateVolumetryTool::CalculateVolumetryTool

(

)

[protected]

Definition at line 30 of file mitkCalculateVolumetryTool.cpp.

{
}

mitk::CalculateVolumetryTool::~CalculateVolumetryTool

(

)

[protected, virtual]

Definition at line 34 of file mitkCalculateVolumetryTool.cpp.

{
}

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Member Function Documentation

void mitk::CalculateVolumetryTool::FinishProcessingAllData

(

)

[protected, virtual]

Subclasses should override this method.

See also:

ProcessAllObjects

Reimplemented from mitk::SegmentationsProcessingTool.

Definition at line 85 of file mitkCalculateVolumetryTool.cpp.

{
  Superclass::FinishProcessingAllData();
  m_ToolManager->NodePropertiesChanged();
}

virtual const char* mitk::CalculateVolumetryTool::GetClassName

(

)

const [virtual]

Reimplemented from mitk::SegmentationsProcessingTool.

std::string mitk::CalculateVolumetryTool::GetErrorMessage

(

)

[protected, virtual]

Describes the error (if one occurred during processing).

Reimplemented from mitk::SegmentationsProcessingTool.

Definition at line 48 of file mitkCalculateVolumetryTool.cpp.

{
  return "Volume could not be calculated for these nodes:";
}

const char * mitk::CalculateVolumetryTool::GetName

(

)

const [virtual]

Returns the name of this tool. Make it short!

This name has to fit into some kind of button in most applications, so take some time to think of a good name!

Implements mitk::Tool.

Definition at line 43 of file mitkCalculateVolumetryTool.cpp.

{
  return "Volumetry";
}

const char ** mitk::CalculateVolumetryTool::GetXPM

(

)

const [virtual]

Returns an icon in the XPM format.

This icon has to fit into some kind of button in most applications, so make it smaller than 25x25 pixels.

XPM is e.g. supported by The Gimp. But if you open any XPM file in your text editor, you will see that you could also "draw" it with an editor.

Implements mitk::Tool.

Definition at line 38 of file mitkCalculateVolumetryTool.cpp.

{
  return mitkCalculateVolumetryTool_xpm;
}

static Pointer mitk::CalculateVolumetryTool::New

(

)

[static]

bool mitk::CalculateVolumetryTool::ProcessOneWorkingData

(

DataNode *

node )

[protected, virtual]

Subclasses should override this method.

See also:

ProcessAllObjects

Reimplemented from mitk::SegmentationsProcessingTool.

Definition at line 53 of file mitkCalculateVolumetryTool.cpp.

References mitk::Tool::ErrorMessage, mitk::DataNode::GetData(), mitk::FloatProperty::New(), mitk::VolumeCalculator::New(), and mitk::DataNode::SetProperty().

{
  if (node)
  {
    Image::Pointer image = dynamic_cast<Image*>( node->GetData() );
    if (image.IsNull()) return false;

    if (image->GetDimension() == 4)
    {
      Tool::ErrorMessage("Volumetry only valid for timestep 0! Bug #1280");
    }

    VolumeCalculator::Pointer volumetryFilter = VolumeCalculator::New();
    volumetryFilter->SetImage( image );
    volumetryFilter->SetThreshold( 1 ); // comparison is >=
    try
    {
      volumetryFilter->ComputeVolume();

      float volumeInTimeStep0 = volumetryFilter->GetVolume();

      node->SetProperty( "volume", FloatProperty::New(volumeInTimeStep0) );
    }
    catch(...)
    {
      return false;
    }
  }

  return true;
}

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

• mitkCalculateVolumetryTool.h
• mitkCalculateVolumetryTool.cpp