#include <svkVoxelTaggingUtils.h>

Inheritance diagram for svkVoxelTaggingUtils:

Public Member Functions
	vtkTypeMacro (svkVoxelTaggingUtils, vtkObject)

Static Public Member Functions
static bool	IsImageVoxelTagData (svkImageData *data)

static void	ToggleVoxelTag (svkImageData *voxelTagData, int voxelID, int tagVolume=-1)

static int	GetTagValue (svkImageData *voxelTagData, int tagVolume)

static void	SetTagValue (svkImageData *voxelTagData, int tagValue, int tagVolume)

static string	GetTagName (svkImageData *voxelTagData, int tagVolume)

static void	SetTagName (svkImageData *voxelTagData, string tagName, int tagVolume)

static int	GetNumberOfTags (svkImageData *voxelTagData)

static svkMriImageData *	CreateVoxelTagData (svk4DImageData *volumeToTag, vector< string > tagNames, vector< int > tagValues)

static void	AddTagToVoxelData (svkImageData *voxelTagData, string tagName, int tagValue)

static void	RemoveTagFromVoxelData (svkImageData *voxelTagData, int tagVolume)

static map< int, string >	GetTagValueToNameMap (svkImageData *voxelTagData)

static int	GetMaximumTagValue (svkImageData *voxelTagData)

static int	GetMinimumTagValue (svkImageData *voxelTagData)

static int	GetPointDataScalarVolumeIndex (svkImageData *voxelTagData)

static svkVoxelTaggingUtils *	New ()

Protected Member Functions
	svkVoxelTaggingUtils ()
	Constructor. More...

	~svkVoxelTaggingUtils ()
	Destructor. More...

Static Protected Member Functions
static void	InsertTagIntoHeader (svkDcmHeader *header, string tagName, int tagValue)

static void	FixPerFrameFunctionalGroupSequence (svkImageData *voxelTagData)

Detailed Description

Voxel tagging utility methods specific utilities.

Constructor & Destructor Documentation

svkVoxelTaggingUtils ( )

protected

Constructor.

~svkVoxelTaggingUtils ( )

protected

Destructor.

Member Function Documentation

void AddTagToVoxelData	(	svkImageData *	voxelTagData,
		string	tagName,
		int	tagValue
	)

static

Adds a new tagging volume to the dataset

References svkVoxelTaggingUtils::FixPerFrameFunctionalGroupSequence(), svkImageData::GetDcmHeader(), svkDcmHeader::GetNumberOfItemsInSequence(), svkVoxelTaggingUtils::InsertTagIntoHeader(), and svkTypeUtils::IntToString().

Referenced by svkVoxelTaggingUtils::CreateVoxelTagData().

svkMriImageData * CreateVoxelTagData	(	svk4DImageData *	volumeToTag,
		vector< string >	tagNames,
		vector< int >	tagValues
	)

static

Creates a voxel tagging volume from the input 4D dataset.

References svkVoxelTaggingUtils::AddTagToVoxelData(), svkImageData::GetDcmHeader(), svkDcmHeader::GetStringValue(), svk4DImageData::GetZeroImage(), svkDcmHeader::InsertEmptyElement(), svkMriImageData::New(), svkDcmHeader::SetPixelDataType(), svkDcmHeader::SetValue(), and svkDcmHeader::UNSIGNED_INT_2.

void FixPerFrameFunctionalGroupSequence ( svkImageData * voxelTagData )

staticprotected

Fixes the per frames functional groups sequence when a volume/tag is added or removed.

References svkDcmHeader::GetDataDcos(), svkImageData::GetDcmHeader(), svkDcmHeader::GetDimensionIndexVector(), svkDcmHeader::GetNumberOfSlices(), svkDcmHeader::GetOrigin(), svkDcmHeader::GetPixelSpacing(), svkDcmHeader::InitPerFrameFunctionalGroupSequence(), svkDcmHeader::SetDimensionVectorValue(), svkDcmHeader::SLICE_INDEX, and svkDcmHeader::TIME_INDEX.

Referenced by svkVoxelTaggingUtils::AddTagToVoxelData(), and svkVoxelTaggingUtils::RemoveTagFromVoxelData().

int GetMaximumTagValue ( svkImageData * voxelTagData )

static

Gets the maximum tag value.

References svkVoxelTaggingUtils::GetNumberOfTags(), svkVoxelTaggingUtils::GetTagValue(), and svkVoxelTaggingUtils::IsImageVoxelTagData().

int GetMinimumTagValue ( svkImageData * voxelTagData )

static

Gets the minimum tag value.

References svkVoxelTaggingUtils::GetNumberOfTags(), svkVoxelTaggingUtils::GetTagValue(), and svkVoxelTaggingUtils::IsImageVoxelTagData().

int GetNumberOfTags ( svkImageData * voxelTagData )

static

Returns the number of tags;

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

Referenced by svkVoxelTaggingUtils::GetMaximumTagValue(), svkVoxelTaggingUtils::GetMinimumTagValue(), svkVoxelTaggingUtils::GetTagValueToNameMap(), svkVoxelTaggingUtils::RemoveTagFromVoxelData(), svkVoxelTaggingUtils::SetTagName(), and svkVoxelTaggingUtils::SetTagValue().

int GetPointDataScalarVolumeIndex ( svkImageData * voxelTagData )

static

Gets the index of the scalar data array in the point data.

References svkVoxelTaggingUtils::IsImageVoxelTagData().

Referenced by svkVoxelTaggingUtils::RemoveTagFromVoxelData(), and svkVoxelTaggingUtils::ToggleVoxelTag().

string GetTagName	(	svkImageData *	voxelTagData,
		int	tagVolume
	)

static

Gets the tag name for the given volume.

References svkImageData::GetDcmHeader(), svkDcmHeader::GetStringSequenceItemElement(), and svkVoxelTaggingUtils::IsImageVoxelTagData().

Referenced by svkVoxelTaggingUtils::GetTagValueToNameMap(), and svkVoxelTaggingUtils::RemoveTagFromVoxelData().

int GetTagValue	(	svkImageData *	voxelTagData,
		int	tagVolume
	)

static

Gets the tag value for the given volume.

References svkImageData::GetDcmHeader(), svkDcmHeader::GetIntSequenceItemElement(), and svkVoxelTaggingUtils::IsImageVoxelTagData().

Referenced by svkVoxelTaggingUtils::GetMaximumTagValue(), svkVoxelTaggingUtils::GetMinimumTagValue(), svkVoxelTaggingUtils::GetTagValueToNameMap(), svkVoxelTaggingUtils::RemoveTagFromVoxelData(), and svkVoxelTaggingUtils::ToggleVoxelTag().

map< int, string > GetTagValueToNameMap ( svkImageData * voxelTagData )

static

Creates a map of values to tag names.

References svkVoxelTaggingUtils::GetNumberOfTags(), svkVoxelTaggingUtils::GetTagName(), svkVoxelTaggingUtils::GetTagValue(), and svkVoxelTaggingUtils::IsImageVoxelTagData().

Referenced by svkLabeledDataMapper::BuildLabelsInternal().

void InsertTagIntoHeader	(	svkDcmHeader *	header,
		string	tagName,
		int	tagValue
	)

staticprotected

Inserts tag information into the header.

References svkDcmHeader::AddSequenceItemElement(), and svkDcmHeader::GetNumberOfItemsInSequence().

Referenced by svkVoxelTaggingUtils::AddTagToVoxelData(), and svkVoxelTaggingUtils::RemoveTagFromVoxelData().

bool IsImageVoxelTagData ( svkImageData * data )

static

Determines if image data object contains tag information. This is determined simply by checking for the existence of the SVK_VOXEL_TAGGING_SEQUENCE in the header.

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

static svkVoxelTaggingUtils* New ( )

static

void RemoveTagFromVoxelData	(	svkImageData *	voxelTagData,
		int	tagVolume
	)

static

Remove a tag volume from the dataset.

References svkDcmHeader::ClearSequence(), svkVoxelTaggingUtils::FixPerFrameFunctionalGroupSequence(), svkImageData::GetDcmHeader(), svkVoxelTaggingUtils::GetNumberOfTags(), svkVoxelTaggingUtils::GetPointDataScalarVolumeIndex(), svkVoxelTaggingUtils::GetTagName(), svkVoxelTaggingUtils::GetTagValue(), svkVoxelTaggingUtils::InsertTagIntoHeader(), svkTypeUtils::IntToString(), and svkVoxelTaggingUtils::IsImageVoxelTagData().

void SetTagName	(	svkImageData *	voxelTagData,
		string	tagName,
		int	tagVolume
	)

static

Sets the tag name for the given volume.

References svkDcmHeader::AddSequenceItemElement(), svkImageData::GetDcmHeader(), svkVoxelTaggingUtils::GetNumberOfTags(), and svkVoxelTaggingUtils::IsImageVoxelTagData().

void SetTagValue	(	svkImageData *	voxelTagData,
		int	tagValue,
		int	tagVolume
	)

static

Sets the tag value for the given volume.

References svkDcmHeader::AddSequenceItemElement(), svkImageData::GetDcmHeader(), svkVoxelTaggingUtils::GetNumberOfTags(), and svkVoxelTaggingUtils::IsImageVoxelTagData().

void ToggleVoxelTag	(	svkImageData *	voxelTagData,
		int	voxelID,
		int	tagVolume = `-1`
	)

static

Tag the given voxel for the input dataset. The tag applied is based on the active scalar volume. If the voxel is tagged already it will be untagged.

References svkMriImageData::GetImagePixel(), svkVoxelTaggingUtils::GetPointDataScalarVolumeIndex(), svkVoxelTaggingUtils::GetTagValue(), svkVoxelTaggingUtils::IsImageVoxelTagData(), and svkMriImageData::SetImagePixel().

Referenced by svkPlotGridView::SetSelection(), and svkOverlayView::SetSelection().

vtkTypeMacro	(	svkVoxelTaggingUtils	,
		vtkObject
	)

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

Public Member Functions

Static Public Member Functions

Protected Member Functions

Static Protected Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation