mitk::ContourModelUtils Class Reference

Helpful methods for working with contours and images. More...

#include <mitkContourModelUtils.h>

Inheritance diagram for mitk::ContourModelUtils:

Collaboration diagram for mitk::ContourModelUtils:

Public Member Functions
	mitkClassMacroItkParent (ContourModelUtils, itk::Object)

Static Public Member Functions
static ContourModel::Pointer	ProjectContourTo2DSlice (const Image *slice, const ContourModel *contourIn3D)
	Projects a contour onto an image point by point. Converts from world to index coordinates. More...
static ContourModel::Pointer	BackProjectContourFrom2DSlice (const BaseGeometry *sliceGeometry, const ContourModel *contourIn2D)
	Projects a slice index coordinates of a contour back into world coordinates. More...
static void	FillContourInSlice (const ContourModel *projectedContour, TimeStepType contourTimeStep, Image *sliceImage, int paintingPixelValue=1)
	Fill a contour in a 2D slice with a specified pixel value. This overloaded version uses the contour at the passed contourTimeStep to fill the passed image slice. More...
static void	FillContourInSlice2 (const ContourModel *projectedContour, Image *sliceImage, int paintingPixelValue=1)
	Fill a contour in a 2D slice with a specified pixel value. This version always uses the contour of time step 0 and fills the image. More...
static void	FillContourInSlice2 (const ContourModel *projectedContour, TimeStepType contourTimeStep, Image *sliceImage, int paintingPixelValue=1)
	Fill a contour in a 2D slice with a specified pixel value. This overloaded version uses the contour at the passed contourTimeStep to fill the passed image slice. More...
static void	FillSliceInSlice (vtkSmartPointer< vtkImageData > filledImage, vtkSmartPointer< vtkImageData > resultImage, int paintingPixelValue, double fillForegroundThreshold=1.0)
	Fills the paintingPixelValue into every pixel of resultImage as indicated by filledImage. If a LableSet image is specified it also by incorporating the rules of LabelSet images when filling the content. More...
static ContourModel::Pointer	MoveZerothContourTimeStep (const ContourModel *contour, TimeStepType timeStep)
	Move the contour in time step 0 to to a new contour model at the given time step. More...

Protected Member Functions
	ContourModelUtils ()
	~ContourModelUtils () override

Detailed Description

Helpful methods for working with contours and images.

Definition at line 31 of file mitkContourModelUtils.h.

Constructor & Destructor Documentation

ContourModelUtils()

mitk::ContourModelUtils::ContourModelUtils ( )

protected

~ContourModelUtils()

mitk::ContourModelUtils::~ContourModelUtils ( )

overrideprotected

Member Function Documentation

BackProjectContourFrom2DSlice()

static ContourModel::Pointer mitk::ContourModelUtils::BackProjectContourFrom2DSlice ( const BaseGeometry *  sliceGeometry, const ContourModel *  contourIn2D  )

static

Projects a slice index coordinates of a contour back into world coordinates.

Parameters

sliceGeometry
contourIn2D

FillContourInSlice()

static void mitk::ContourModelUtils::FillContourInSlice ( const ContourModel *  projectedContour, TimeStepType  contourTimeStep, Image *  sliceImage, int  paintingPixelValue = 1  )

static

Fill a contour in a 2D slice with a specified pixel value. This overloaded version uses the contour at the passed contourTimeStep to fill the passed image slice.

Deprecated:

This function is deprecated. Use FillContourInSlice2() (in conjunction e.g. with TransferLabelContentAtTimeStep()) instead.

Precondition

sliceImage points to a valid instance

projectedContour points to a valid instance

FillContourInSlice2() [1/2]

static void mitk::ContourModelUtils::FillContourInSlice2 ( const ContourModel *  projectedContour, Image *  sliceImage, int  paintingPixelValue = 1  )

static

Fill a contour in a 2D slice with a specified pixel value. This version always uses the contour of time step 0 and fills the image.

Parameters

projectedContour	Pointer to the contour that should be projected.
sliceImage	Pointer to the image which content should be altered by adding the contour with the specified paintingPixelValue.
paintingPixelValue

Precondition

sliceImage points to a valid instance

projectedContour points to a valid instance

FillContourInSlice2() [2/2]

static void mitk::ContourModelUtils::FillContourInSlice2 ( const ContourModel *  projectedContour, TimeStepType  contourTimeStep, Image *  sliceImage, int  paintingPixelValue = 1  )

static

Fill a contour in a 2D slice with a specified pixel value. This overloaded version uses the contour at the passed contourTimeStep to fill the passed image slice.

Parameters

projectedContour	Pointer to the contour that should be projected.
contourTimeStep
sliceImage	Pointer to the image which content should be altered by
paintingPixelValue	adding the contour with the specified paintingPixelValue.

Precondition

sliceImage points to a valid instance

projectedContour points to a valid instance

FillSliceInSlice()

static void mitk::ContourModelUtils::FillSliceInSlice ( vtkSmartPointer< vtkImageData >  filledImage, vtkSmartPointer< vtkImageData >  resultImage, int  paintingPixelValue, double  fillForegroundThreshold = 1.0  )

static

Fills the paintingPixelValue into every pixel of resultImage as indicated by filledImage. If a LableSet image is specified it also by incorporating the rules of LabelSet images when filling the content.

Parameters

filledImage	Pointer to the image content that should be checked to decide if a pixel in resultImage should be filled with paintingPixelValue or not.
resultImage	Pointer to the image content that should be overwritten guided by the content of filledImage. If an LabelSet instance is passed its states (e.g. locked labels etc...) will be used. If nullptr or an normal image is passed, then simply any pixel position indicated by filledImage will be overwritten.
paintingPixelValue	the pixelvalue/label that should be used in the result image when filling.
fillForegroundThreshold	The threshold value that decides if a pixel in the filled image counts as foreground (>=fillForegroundThreshold) or not.

Deprecated:

This function is deprecated. Use TransferLabelContent() instead.

mitkClassMacroItkParent()

mitk::ContourModelUtils::mitkClassMacroItkParent	(	ContourModelUtils	,
		itk::Object
	)

MoveZerothContourTimeStep()

static ContourModel::Pointer mitk::ContourModelUtils::MoveZerothContourTimeStep ( const ContourModel *  contour, TimeStepType  timeStep  )

static

Move the contour in time step 0 to to a new contour model at the given time step.

ProjectContourTo2DSlice()

static ContourModel::Pointer mitk::ContourModelUtils::ProjectContourTo2DSlice ( const Image *  slice, const ContourModel *  contourIn3D  )

static

Projects a contour onto an image point by point. Converts from world to index coordinates.

Parameters

slice
contourIn3D

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

• mitkContourModelUtils.h