#include <svkMrsImageData.h>

Inheritance diagram for svkMrsImageData:

Public Types
enum	MrsVolumeIndex { TIMEPOINT = 0, CHANNEL }
	Enum represents objects in the scene. More...

Public Types inherited from svk4DImageData
enum	ActorType { PLOT_GRID, VOL_SELECTION, SAT_BANDS }

Public Types inherited from svkImageData
enum	RangeComponent { REAL = 0, IMAGINARY, MAGNITUDE }

enum	DataBasis { ROW = 0, COLUMN, SLICE, LR, PA, SI }

Public Member Functions
	vtkTypeMacro (svkMrsImageData, svk4DImageData)

void	GetIndexArray (int timePoint, int channel, int *indexArray)

vtkDataArray *	GetSpectrum (int i)

vtkDataArray *	GetSpectrum (int i, int j, int k, int timePoint=0, int channel=0)

vtkDataArray *	GetSpectrumFromID (int index, int timePoint=0, int channel=0)

void	GetImage (svkMriImageData *image, int point, int timePoint, int channel, int component, vtkstd::string seriesDescription, int vtkDataType=VTK_VOID)

void	GetImage (svkMriImageData image, int point, svkDcmHeader::DimensionVector dimensionVector, int component, string seriesDescription, int vtkDataType=VTK_VOID)

void	SetImage (vtkImageData *image, int point, int timePoint=0, int channel=0)

void	SetImage (vtkImageData image, int point, svkDcmHeader::DimensionVector dimensionVector)

void	SetImageComponent (vtkImageData *image, int point, int timePoint=0, int channel=0, int component=0)

int	GetClosestSlice (double *posLPS, svkDcmHeader::Orientation sliceOrientation, double tolerance=-1)

void	EstimateDataRange (double range[2], int minPt, int maxPt, int component, int *tlcBrc=NULL, int timePoint=0, int channel=0)

int	GetVolumeIndexSize (int volumeIndex)

int	GetNumberOfVolumeDimensions ()

int	GetNumberOfChannels ()

bool	HasSelectionBox ()

void	GenerateSelectionBox (vtkUnstructuredGrid *selectionBox)

void	GetSelectionBoxCenter (double *selBoxCenter)

void	GetSelectionBoxDimensions (float *dims)

bool	IsSliceInSelectionBox (int slice, svkDcmHeader::Orientation orientation=svkDcmHeader::UNKNOWN_ORIENTATION)

void	GetSelectionBoxSpacing (double spacing[3])

void	GetSelectionBoxOrigin (double origin[3])

void	GetSelectionBoxMaxMin (double minPoint[3], double maxPoint[3], double tolerance=DEFAULT_SELECTION_TOLERANCE)

void	Get2DProjectedTlcBrcInSelectionBox (int tlcBrc[2], svkDcmHeader::Orientation orientation, int slice, double tolerance=DEFAULT_SELECTION_TOLERANCE)

void	Get3DVoxelsInSelectionBox (int tlcVoxel[3], int brcVoxel[3], double tolerance=DEFAULT_SELECTION_TOLERANCE)

void	GetSelectionBoxMask (short *mask, double tolerance=DEFAULT_SELECTION_TOLERANCE)

void	Get3DTlcBrcInSelectionBox (int tlcBrc[2], double tolerance=DEFAULT_SELECTION_TOLERANCE)

void	Redimension (svkDcmHeader::DimensionVector dimensionVector, double newOrigin, double *newSpacing, bool resizeSelectionBoxToFOV=false)

void	InitializeDataArrays ()

Public Member Functions inherited from svk4DImageData
	vtkTypeMacro (svk4DImageData, svkImageData)

virtual void	GetNumberOfVoxels (int numVoxels[3])

virtual int	GetIDFromIndex (int indexX, int indexY, int indexZ, int *indexArray=NULL)

vtkDataArray *	GetArray (int linearIndex)

vtkDataArray *	GetArrayFromID (int index, int *indexArray=NULL)

vtkDataArray *	GetArray (int x, int y, int z, int *indexArray=NULL)

vtkDataArray *	GetArray (int *indexArray)

void	SetArrayName (vtkDataArray array, svkDcmHeader::DimensionVector dimensionVector)

virtual int	GetLastSlice (svkDcmHeader::Orientation sliceOrientation=svkDcmHeader::UNKNOWN_ORIENTATION)

void	GetTlcBrcInUserSelection (int tlcBrc[2], double userSelection[6], svkDcmHeader::Orientation orientation=svkDcmHeader::UNKNOWN_ORIENTATION, int slice=-1)

void	GetZeroImage (svkImageData *image)

virtual void	GetImage (svkImageData image, int point, int indexArray=NULL, int component=2, int vtkDataType=VTK_VOID)

virtual void	GetImage (svkImageData image, int point, svkDcmHeader::DimensionVector indexVector=NULL, int component=2, int vtkDataType=VTK_VOID)

virtual void	GetImage (svkImageData image, int point, string seriesDescription, int indexArray=NULL, int component=2, int vtkDataType=VTK_VOID)

virtual void	GetImage (svkImageData image, int point, string seriesDescription, svkDcmHeader::DimensionVector indexVector=NULL, int component=2, int vtkDataType=VTK_VOID)

void	SetImage (vtkImageData image, int point, int indexArray=NULL)

void	SetImage (vtkImageData image, int point, svkDcmHeader::DimensionVector indexVector)

void	SetImageComponent (vtkImageData image, int point, int indexArray=NULL, int component=0)

virtual void	UpdateRange (int component)

int	GetNumberOfSlices (svkDcmHeader::Orientation sliceOrientation)

virtual void	EstimateDataRange (double range[2], int minPt, int maxPt, int component, int tlcBrc=NULL, int indexArray=NULL)

virtual void	GetPolyDataGrid (vtkPolyData *grid)

Public Member Functions inherited from svkImageData
	vtkTypeMacro (svkImageData, vtkImageData)

virtual void	PrintSelf (ostream &os, vtkIndent indent)

virtual void	DeepCopy (vtkDataObject *src)

virtual void	DeepCopy (vtkDataObject *src, svkDcmHeader::DcmPixelDataFormat castToFormat)

virtual void	ShallowCopy (vtkDataObject *src)

virtual void	ShallowCopy (vtkDataObject *src, svkDcmHeader::DcmPixelDataFormat castToFormat)

virtual void	ZeroCopy (vtkImageData *src, svkDcmHeader::DcmPixelDataFormat castToFormat=svkDcmHeader::UNDEFINED)

virtual void	CopyAndFillComponents (vtkImageData *src, double fillValue, svkDcmHeader::DcmPixelDataFormat castToFormat=svkDcmHeader::UNDEFINED)

virtual void	CastDataFormat (svkDcmHeader::DcmPixelDataFormat castToFormat)

virtual void	CopyAndCastFrom (vtkImageData *inData, int extent[6])

virtual void	CopyAndCastFrom (vtkImageData *inData, int x0, int x1, int y0, int y1, int z0, int z1)

virtual void	CopyStructure (vtkDataSet *ds)

virtual void	CopyDcos (vtkDataObject *src)

virtual void	CopyVtkImage (vtkImageData *sourceImage, double dcos[][3])

virtual double *	GetPoint (vtkIdType ptId)

virtual void	GetPoint (vtkIdType id, double x[3])

virtual vtkCell *	GetCell (vtkIdType cellId)

virtual void	GetCell (vtkIdType cellId, vtkGenericCell *cell)

virtual void	GetCellBounds (vtkIdType cellId, double bounds[6])

virtual vtkIdType	FindPoint (double x, double y, double z)

virtual vtkIdType	FindPoint (double x[3])

virtual vtkIdType	FindCell (double x[3], vtkCell cell, vtkIdType cellId, double tol2, int &subId, double pcoords[3], double weights)

virtual vtkIdType	FindCell (double x[3], vtkCell cell, vtkGenericCell gencell, vtkIdType cellId, double tol2, int &subId, double pcoords[3], double *weights)

virtual vtkCell *	FindAndGetCell (double x[3], vtkCell cell, vtkIdType cellId, double tol2, int &subId, double pcoords[3], double weights)

virtual int	GetCellType (vtkIdType cellId)

virtual void	GetCellPoints (vtkIdType cellId, vtkIdList *ptIds)

virtual void	GetPointCells (vtkIdType ptId, vtkIdList *cellIds)

virtual void	ComputeBounds ()

virtual int	ComputeStructuredCoordinates (double x[3], int ijk[3], double pcoords[3])

virtual void	GetVoxelGradient (int i, int j, int k, vtkDataArray s, vtkDataArray g)

virtual void	GetPointGradient (int i, int j, int k, vtkDataArray *s, double g[3])

virtual void	SetAxisUpdateExtent (int axis, int min, int max)

virtual void	GetAxisUpdateExtent (int axis, int &min, int &max)

virtual void	SetDcos (double x[3][3])

virtual void	GetDcos (double x[3][3])

void	SetDcmHeader (svkDcmHeader *dcmHeader)

svkDcmHeader *	GetDcmHeader ()

void	SetProvenance (svkProvenance *provenance)

svkProvenance *	GetProvenance ()

int	GetIDFromIndex (int indexX, int indexY, int indexZ)

void	GetIndexFromID (int voxelID, int indexX, int indexY, int *indexZ)

void	GetIndexFromID (int voxelID, int *index)

void	GetIndexFromPosition (double posLPS[3], int *index)

void	GetIndexFromPosition (double posLPS[3], double *index)

virtual void	GetPositionFromIndex (int index, double posLPS)

virtual void	GetSliceOrigin (int slice, double *sliceOrigin, svkDcmHeader::Orientation sliceOrientation=svkDcmHeader::UNKNOWN_ORIENTATION)

virtual void	GetSliceCenter (int slice, double *sliceCenter, svkDcmHeader::Orientation sliceOrientation=svkDcmHeader::UNKNOWN_ORIENTATION)

virtual void	GetSliceNormal (double *normal, svkDcmHeader::Orientation sliceOrientation=svkDcmHeader::UNKNOWN_ORIENTATION)

virtual int	GetFirstSlice (svkDcmHeader::Orientation sliceOrientation=svkDcmHeader::UNKNOWN_ORIENTATION)

virtual void	GetDataBasis (double basisVector[3], DataBasis basis)

virtual int	GetOrientationIndex (svkDcmHeader::Orientation orientation)

virtual void	GetImageCenter (double *center)

void	GetDataRange (double range[2], int component)
	Getter of the data range variable. More...

void	SetDataRange (double range[2], int component)
	Setter of the data range variable. More...

void	SetSourceData (svkImageData *source)

svkImageData *	GetSourceData ()

void	SyncVTKImageDataToDcmHeader ()

	vtkSetStringMacro (SourceFileName)

	vtkGetStringMacro (SourceFileName)

Static Public Member Functions
static svkMrsImageData *	New ()

static vtkObject *	NewObject ()

Static Public Member Functions inherited from svk4DImageData
static svk4DImageData *	New ()

static vtkObject *	NewObject ()

static string	GetArrayName (svkDcmHeader::DimensionVector *dimensionVector)

static bool	IsIndexInExtent (int extent, svkDcmHeader::DimensionVector indexVector)

Static Public Member Functions inherited from svkImageData
static void	RemoveArrays (svkImageData *data)

Protected Member Functions
	svkMrsImageData ()

	~svkMrsImageData ()

Protected Member Functions inherited from svk4DImageData
	svk4DImageData ()

	~svk4DImageData ()

Protected Member Functions inherited from svkImageData
	svkImageData ()

	~svkImageData ()

bool	WasModified ()

virtual void	UpdateSvkParams ()

int	FindMatchingSlice (double posLPS, svkDcmHeader::Orientation sliceOrientation, double origin, double *spacing, double tolerance=-1)

Additional Inherited Members
Protected Attributes inherited from svkImageData
svkDcmHeader *	dcmHeader

svkProvenance *	provenance

char *	SourceFileName

svkImageData *	source

double	range [3][2]
	Range needs to be able to accomodate real, imaginary, and magnitude components. More...

Detailed Description

Class that represents a MR Spectroscopy data set. Contains methods for accessing MRS specific actors: plotGrid, volumeSelection, and satBands.

Member Enumeration Documentation

enum MrsVolumeIndex

Enum represents objects in the scene.

Enumerator
TIMEPOINT
CHANNEL

Constructor & Destructor Documentation

svkMrsImageData ( )

protected

Constructor.

~svkMrsImageData ( )

protected

Destructor.

Member Function Documentation

void EstimateDataRange	(	double	range[2],
		int	minPt,
		int	maxPt,
		int	component,
		int *	tlcBrc = `NULL`,
		int	timePoint = `0`,
		int	channel = `0`
	)

Estimates the data range for the given timepoint, channel, index range, and voxel range.

Parameters

range	output object
minPt	lowest point to consider in determining range
maxPt	highest point to consider in determining range
component	the component you want to calculate
tlcBrc	the voxel range you are interested in
timePoint	the timePoint you are interested in
channel	the channel you are interested in

References svkImageData::GetDcmHeader(), svkMrsImageData::GetIndexArray(), and svkDcmHeader::GetStringValue().

void GenerateSelectionBox ( vtkUnstructuredGrid * selectionBoxGrid )

Creates an unstructured grid that represents the selection box.

Parameters

selectionBoxGrid the object to populate

References svkImageData::GetDcmHeader(), svkDcmHeader::GetFloatSequenceItemElement(), svkDcmHeader::GetNumberOfItemsInSequence(), and svkDcmHeader::GetStringSequenceItemElement().

Referenced by svkMrsImageData::GetSelectionBoxCenter(), svkMrsImageData::GetSelectionBoxMaxMin(), svkMrsImageData::GetSelectionBoxOrigin(), and svkMrsImageData::IsSliceInSelectionBox().

void Get2DProjectedTlcBrcInSelectionBox	(	int	tlcBrc[2],
		svkDcmHeader::Orientation	orientation,
		int	slice,
		double	tolerance = `DEFAULT_SELECTION_TOLERANCE`
	)

Calculates the top left corner, and bottom right corner (high index-low index) of all voxels that lie within the selection box for projected onto the given slice. Checks to make sure the given slices is within the range of the volume, if it is not then -1,-1 is returned as tlcBrc.

Parameters

tlcBrc	the destination for the result of the calculation
slice	the slice you wish to project the results onto.
tolerance	the tolerance ranges from 0.0-1.0 and determines what fraction of the voxel must be within the selection box to be selected

References svkImageData::GetFirstSlice(), and svk4DImageData::GetLastSlice().

void Get3DTlcBrcInSelectionBox	(	int	tlcBrc[2],
		double	tolerance = `DEFAULT_SELECTION_TOLERANCE`
	)

Calculates the top left corner, and bottom right corner (high index-low index) of all voxels that lie within the selection box for a given slice.

Parameters

tlcBrc	the destination for the result of the calculation
tolerance	the tolerance ranges from 0.0-1.0 and determines what fraction of the voxel must be within the selection box to be selected

References svkDcmHeader::UNKNOWN_ORIENTATION.

void Get3DVoxelsInSelectionBox	(	int	tlcVoxel[3],
		int	brcVoxel[3],
		double	tolerance = `DEFAULT_SELECTION_TOLERANCE`
	)

Calculates the top left corner, and bottom right corner (high index-low index) of all voxels that lie within the selection box for a given slice. Returns the index of the each voxels.

Parameters

tlcVoxel	the destination for the result
brcVoxel	the destination for the result
tolerance	the tolerance ranges from 0.0-1.0 and determines what fraction of the voxel must be within the selection box to be selected

References svkImageData::GetIndexFromID(), and svkDcmHeader::UNKNOWN_ORIENTATION.

Referenced by svkMrsImageData::GetSelectionBoxMask(), and svkMrsLinearPhase::RequestData().

int GetClosestSlice	(	double *	posLPS,
		svkDcmHeader::Orientation	sliceOrientation,
		double	tolerance = `-1`
	)

virtual

Gets the closests slice for a given LPS coordinate, and a sliceOrientation.

Parameters

posLPS	the position in LPS coordinates
orientation	the orientation of the slice you wish to select

Reimplemented from svkImageData.

References svkImageData::FindMatchingSlice(), svkImageData::GetDcmHeader(), svkMrsImageData::GetSelectionBoxCenter(), svkMrsImageData::GetSelectionBoxSpacing(), svkDcmHeader::GetStringValue(), and svkMrsImageData::HasSelectionBox().

void GetImage	(	svkMriImageData *	image,
		int	point,
		int	timePoint,
		int	channel,
		int	component,
		vtkstd::string	seriesDescription,
		int	vtkDataType = `VTK_VOID`
	)

Referenced by svkMrsImageFlip::RequestData(), svkIntegratePeak::RequestData(), and svkMrsImageFFT::RequestDataSpatial().

void GetImage	(	svkMriImageData *	image,
		int	point,
		svkDcmHeader::DimensionVector *	dimensionVector,
		int	component,
		string	seriesDescription,
		int	vtkDataType = `VTK_VOID`
	)

Gets the 3D point volume image for the given dimensionIndex. User can specify a series description for the new volume.

Parameters

image
point	(frequency or time point from spectral dimension)
dimensionIndexVector	with non spatial indices representing 3D volume to retrieve only the non spatial indices are relevant.
channel
component
seriesDescription

void GetIndexArray	(	int	timePoint,
		int	channel,
		int *	indexArray
	)

Populates the argument indexArray based on the input paramateres of channel and timePoint. These arrays are used in the parent class for general data access.

Parameters

channel
timePoint
indexArray

References svkMrsImageData::CHANNEL, and svkMrsImageData::TIMEPOINT.

Referenced by svkMrsImageData::EstimateDataRange(), svkMrsImageData::GetSpectrum(), svkMrsImageData::GetSpectrumFromID(), svkMrsImageData::SetImage(), and svkMrsImageData::SetImageComponent().

int GetNumberOfChannels ( )

Gets the number of channels in the dataset. The first time it is called it gets the number of channels from the header, after that it stores the value in a member variable.

References svkImageData::GetDcmHeader(), and svkDcmHeader::GetNumberOfCoils().

Referenced by svkMultiCoilPhase::CalculateCenterPhase(), svkMrsLinearPhase::RequestData(), and svkMrsSingleVoxelSincExtraction::RequestData().

int GetNumberOfVolumeDimensions ( )

virtual

svkMrsImageData has only two dimension indices: channel, timepoint.

Returns

Reimplemented from svk4DImageData.

void GetSelectionBoxCenter ( double * selBoxCenter )

Calculate the center of the selection box.

Parameters

selBoxCenter the array to populate in LPS coords

References svkMrsImageData::GenerateSelectionBox().

Referenced by svkMrsImageData::GetClosestSlice().

void GetSelectionBoxDimensions ( float * dims )

Gets the dimension of the selection box.

References svkImageData::GetDcmHeader(), svkDcmHeader::GetFloatSequenceItemElement(), and svkDcmHeader::GetNumberOfItemsInSequence().

void GetSelectionBoxMask	(	short *	mask,
		double	tolerance = `DEFAULT_SELECTION_TOLERANCE`
	)

Generates a 3D data array representing binary mask indicating whether a given voxel is within the selection box or the specified fraction (tolerane) of a voxel is within the selection box. length of mask array is number of voxels in data set. mask values are 0, not in selected volume, or 1, in selected volume. Mask must be pre allocated.

References svkMrsImageData::Get3DVoxelsInSelectionBox(), svkImageData::GetIndexFromID(), and svk4DImageData::GetNumberOfVoxels().

Referenced by svkMRSNoise::RequestData(), svkHSVD::RequestData(), and svkMRSAutoPhase::SVKRequestDataPreExec().

void GetSelectionBoxMaxMin	(	double	minPoint[3],
		double	maxPoint[3],
		double	tolerance = `DEFAULT_SELECTION_TOLERANCE`
	)

Method takes all points that define our selection box and determines the maximum and minimum point.

Parameters

minPoint	the lowest point (most negative)
maxPoint	the highest point (most positive)
tolerance	ranges from 0-1, allows you to push slightly past the points for selection purposes

References svkMrsImageData::GenerateSelectionBox(), svkImageData::GetDataBasis(), svkImageData::LR, svkImageData::PA, and svkImageData::SI.

void GetSelectionBoxOrigin ( double origin[3] )

Get the origin of the selection box as defined in the images coordinate system (dcos). The origin is defined as the point minimum point in the 3 dcos directions.

eg. For vector (0,0,1) the origin would be the most negative z value. For vector (0,0,-1) the origin would be the most positive z value.

To calculate the origin we start by getting the vertecies of the selection box. The gemoetry of the selection box is determined by the method GenerateSelectionBox which stores the results as an unstructured grid of points with a single cell that represent the volume of the selection. As such the points are not ordered so we have no idea which point is the origin relative to our dcos.

To make this determination we take the dot product of each point with each axis' unit vector in the dcos. This gives us a projection of the point onto a vector that points along the direction of the axis of the dataset and intersects 0. If we project each point onto each axis the "origin" is going to have the lowest value when projected onto each axis.

To avoid precision errors we are going to sum the distances in all three projected directions and choose the minimum value. These precision errors are caused when you have four points that define a surface of the selection box and you project them onto the axis perpendicular to the plane. Geometrically these should all project to exactly the same value (assuming the selection box is perfectly aligned with the dcos), but in practice this calculation can be off by a very small amount. This error becomes insignificant when you sum the distances in all three directions.

Parameters

orgin target array

References svkImageData::COLUMN, svkMrsImageData::GenerateSelectionBox(), svkImageData::GetDataBasis(), svkImageData::ROW, and svkImageData::SLICE.

void GetSelectionBoxSpacing ( double spacing[3] )

Get the spacing of the selection box

Parameters

spacing target array

References svkImageData::GetDcmHeader(), svkDcmHeader::GetFloatSequenceItemElement(), and svkDcmHeader::GetNumberOfItemsInSequence().

Referenced by svkMrsImageData::GetClosestSlice().

vtkDataArray * GetSpectrum ( int i )

Gets the spectrum at the linear index i

Parameters

i

Returns

References svk4DImageData::GetArray().

Referenced by svkLCModelCoordReader::ExecuteDataWithInformation(), svkMRSFirstOrderPhase::FitPhase(), svkMRSZeroOrderPhase::FitPhase(), svkMRSFirstPointPhase::FitPhase(), svkGEPFileMapper::ModifyBehavior(), svkGEPFileMapper::RedimensionModifiedSVData(), svkAlgoTemplate::RequestData(), svkMrsLinearPhase::RequestData(), svkMrsSingleVoxelSincExtraction::RequestData(), svkEPSIPhaseCorrect::RequestData(), svkMrsZeroFill::RequestDataSpatial(), and svkMrsZeroFill::RequestDataSpectral().

vtkDataArray * GetSpectrum	(	int	i,
		int	j,
		int	k,
		int	timePoint = `0`,
		int	channel = `0`
	)

Gets a specified data array.

References svk4DImageData::GetArray(), and svkMrsImageData::GetIndexArray().

vtkDataArray * GetSpectrumFromID	(	int	index,
		int	timePoint = `0`,
		int	channel = `0`
	)

Gets a specified data array from linear index.

References svk4DImageData::GetArrayFromID(), and svkMrsImageData::GetIndexArray().

int GetVolumeIndexSize ( int volumeIndex )

virtual

Gets the size for a given volume index.

Parameters

volumeIndex

Returns

Reimplemented from svk4DImageData.

References svkImageData::GetDcmHeader(), svkDcmHeader::GetNumberOfCoils(), and svkDcmHeader::GetNumberOfTimePoints().

bool HasSelectionBox ( )

References svkImageData::GetDcmHeader(), and svkDcmHeader::GetNumberOfItemsInSequence().

Referenced by svkMrsImageData::GetClosestSlice().

void InitializeDataArrays ( )

References svk4DImageData::GetArray(), svk4DImageData::GetArrayName(), svkImageData::GetDcmHeader(), svkDcmHeader::GetDimensionIndexVector(), svkDcmHeader::GetDimensionVectorIndexFromCellID(), svkDcmHeader::GetIntValue(), and svkDcmHeader::GetNumberOfCells().

Referenced by svkMrsImageData::Redimension().

bool IsSliceInSelectionBox	(	int	slice,
		svkDcmHeader::Orientation	orientation = `svkDcmHeader::UNKNOWN_ORIENTATION`
	)

Method determines if the given MRS slice is within the selection box.

Returns: true if the slice is within the selection box, other wise false is returned

References svkMrsImageData::GenerateSelectionBox(), svkImageData::GetCell(), svkImageData::GetDcmHeader(), svkImageData::GetFirstSlice(), svk4DImageData::GetLastSlice(), svkImageData::GetOrientationIndex(), svkDcmHeader::GetOrientationType(), svkImageData::GetSliceNormal(), and svkDcmHeader::UNKNOWN_ORIENTATION.

static svkMrsImageData* New ( )

static

Referenced by svkDcmMrsVolumeReader::CanReadFile(), svkGEPostageStampReader::CanReadFile(), svkBrukerDCMMRSReader::CanReadFile(), svkImageDataFactory::CreateInstance(), svkMrsImageData::NewObject(), svkGEPFileMapperUCSFfidcsiDev0::ReadData(), svkVarianUCSFEPSI2DMapper::ReadFidFile(), svkGEPFileMapper::ReorderEPSI(), svkVarianUCSFEPSI2DMapper::ReorderEPSIData(), svkHSVD::RequestData(), svkMrsZeroFill::RequestDataSpatial(), and svkSpectraReferenceView::SetupMsInput().

vtkObject * NewObject ( )

static

This is used by vtkInstantiator and is used in svk algorithms

References svkMrsImageData::New().

Referenced by svkImageAlgorithm::svkImageAlgorithm(), svkImageInPlaceFilter::svkImageInPlaceFilter(), svkImageReader2::svkImageReader2(), and svkThreadedImageAlgorithm::svkThreadedImageAlgorithm().

void Redimension	(	svkDcmHeader::DimensionVector *	dimensionVector,
		double *	newOrigin,
		double *	newSpacing,
		bool	resizeSelectionBoxToFOV = `false`
	)

Redimensions the image data object.

WARNING: This will re-initialize all the arrays in the result to zero for all components!

References dims, svkDcmHeader::GetDataDcos(), svkImageData::GetDcmHeader(), svkMrsImageData::InitializeDataArrays(), svkDcmHeader::InitVolumeLocalizationSeq(), svkDcmHeader::Redimension(), and svkImageData::SyncVTKImageDataToDcmHeader().

void SetImage	(	vtkImageData *	image,
		int	point,
		int	timePoint = `0`,
		int	channel = `0`
	)

Sets the point volume image for the given index.

Parameters

image
point
timePoint
channel

References svkMrsImageData::GetIndexArray().

Referenced by svkMrsImageFlip::RequestData(), svkIntegratePeak::RequestData(), and svkMrsImageFFT::RequestDataSpatial().

void SetImage	(	vtkImageData *	image,
		int	point,
		svkDcmHeader::DimensionVector *	dimensionVector
	)

Sets the point volume image for the given index.

Parameters

image
point	(frequency or time point from spectral domain)
dimensionVector	represents non spatial volume indices to inset 3D image into
channel

void SetImageComponent	(	vtkImageData *	image,
		int	point,
		int	timePoint = `0`,
		int	channel = `0`,
		int	component = `0`
	)

Sets the point volume image for the given index.

Parameters

image
point
timePoint
channel

References svkMrsImageData::GetIndexArray().

vtkTypeMacro	(	svkMrsImageData	,
		svk4DImageData
	)

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

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation