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, Image sliceImage, const Image *workingImage, 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	FillContourInSlice (const ContourModel projectedContour, TimeStepType contourTimeStep, Image sliceImage, const Image *workingImage, 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, const Image *image, 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...

static int	GetActivePixelValue (const Image *workingImage)
	Retrieves the active pixel value of a (labelset) image. If the image is basic image, the pixel value 1 (one) will be returned. If the image is actually a labelset image, the pixel value of the active label of the active layer will be returned. More...

Protected Member Functions
	ContourModelUtils ()

	~ContourModelUtils () override

Detailed Description

Helpful methods for working with contours and images.

Definition at line 29 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() [1/2]

static void mitk::ContourModelUtils::FillContourInSlice	(	const ContourModel *	projectedContour,
		Image *	sliceImage,
		const Image *	workingImage,
		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.

Deprecated:: This function is deprecated. Use FillContourInSlice2() (in conjunction e.g. with TransferLabelContent()) instead.

Precondition: sliceImage points to a valid instance; projectedContour points to a valid instance

◆ FillContourInSlice() [2/2]

static void mitk::ContourModelUtils::FillContourInSlice	(	const ContourModel *	projectedContour,
		TimeStepType	contourTimeStep,
		Image *	sliceImage,
		const Image *	workingImage,
		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,
		const Image *	image,
		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.
image	Pointer to an mitk image that allows to define the LabelSet image which states steer the filling process. 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.

◆ GetActivePixelValue()

static int mitk::ContourModelUtils::GetActivePixelValue ( const Image * workingImage )

static

Retrieves the active pixel value of a (labelset) image. If the image is basic image, the pixel value 1 (one) will be returned. If the image is actually a labelset image, the pixel value of the active label of the active layer will be returned.

Parameters

workingImage The (labelset) image to retrieve the active pixel value of.

◆ 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

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

mitkContourModelUtils.h

Public Member Functions

Static Public Member Functions

Protected Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ ContourModelUtils()

◆ ~ContourModelUtils()

Member Function Documentation

◆ BackProjectContourFrom2DSlice()

◆ FillContourInSlice() [1/2]

◆ FillContourInSlice() [2/2]

◆ FillContourInSlice2() [1/2]

◆ FillContourInSlice2() [2/2]

◆ FillSliceInSlice()

◆ GetActivePixelValue()

◆ mitkClassMacroItkParent()

◆ MoveZerothContourTimeStep()

◆ ProjectContourTo2DSlice()