Operation, that holds information about some image difference. More...

#include <mitkApplyDiffImageOperation.h>

Inheritance diagram for mitk::ApplyDiffImageOperation:

Collaboration diagram for mitk::ApplyDiffImageOperation:

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Public Member Functions
	ApplyDiffImageOperation (OperationType operationType, Image image, Image diffImage, unsigned int timeStep=0, unsigned int sliceDimension=2, unsigned int sliceIndex=0)

	~ApplyDiffImageOperation () override

unsigned int	GetSliceIndex ()

unsigned int	GetSliceDimension ()

unsigned int	GetTimeStep ()

void	SetFactor (double factor)

double	GetFactor ()

Image *	GetImage ()

Image::Pointer	GetDiffImage ()

bool	IsImageStillValid ()

Public Member Functions inherited from mitk::Operation
virtual std::vector< std::string >	GetClassHierarchy () const

	itkTypeMacroNoParent (Operation) Operation(OperationType operationType)

virtual	~Operation ()

OperationType	GetOperationType ()

Protected Member Functions
void	OnImageDeleted ()

Protected Attributes
Image *	m_Image

unsigned int	m_SliceIndex

unsigned int	m_SliceDimension

unsigned int	m_TimeStep

double	m_Factor

bool	m_ImageStillValid

unsigned long	m_DeleteTag

CompressedImageContainer::Pointer	zlibContainer

Protected Attributes inherited from mitk::Operation
OperationType	m_OperationType

Additional Inherited Members
Public Types inherited from mitk::Operation
typedef Operation	Self

typedef itk::SmartPointer< Self >	Pointer

typedef itk::SmartPointer< const Self >	ConstPointer

Static Public Member Functions inherited from mitk::Operation
static const char *	GetStaticNameOfClass ()

Detailed Description

Operation, that holds information about some image difference.

This class stores undo information for DiffImageApplier. Instances of this class are created e.g. by OverwriteSliceImageFilter. This works only for images with 1 channel (gray scale images, no color images).

ApplyDiffImageOperation of course refers to an image (a segmentation usually). The refered image is observed for itk::DeleteEvent, because there is no SmartPointer used to keep the image alive – the purpose of this class is undo and the undo stack should not keep things alive forever.

To save memory, zlib compression is used via CompressedImageContainer.

Definition at line 39 of file mitkApplyDiffImageOperation.h.

Constructor & Destructor Documentation

◆ ApplyDiffImageOperation()

mitk::ApplyDiffImageOperation::ApplyDiffImageOperation	(	OperationType	operationType,
		Image *	image,
		Image *	diffImage,
		unsigned int	timeStep = `0`,
		unsigned int	sliceDimension = `2`,
		unsigned int	sliceIndex = `0`
	)

Pass only 2D images here.

Parameters

sliceIndex	brief Which slice to extract (first one has index 0).
sliceDimension	Number of the dimension which is constant for all pixels of the desired slice (e.g. 0 for axial)

Definition at line 17 of file mitkApplyDiffImageOperation.cpp.

References m_DeleteTag, m_ImageStillValid, mitk::CompressedImageContainer::New(), OnImageDeleted(), and zlibContainer.