Resamples an image to be larger or smaller. More...

#include <vtkImageResample.h>

Inheritance diagram for vtkImageResample:

Collaboration diagram for vtkImageResample:

Public Types
typedef vtkImageReslice	Superclass

Public Types inherited from vtkImageReslice
typedef vtkThreadedImageAlgorithm	Superclass

Public Types inherited from vtkThreadedImageAlgorithm
typedef vtkImageAlgorithm	Superclass

Public Types inherited from vtkImageAlgorithm
typedef vtkAlgorithm	Superclass

Public Types inherited from vtkAlgorithm
typedef vtkObject	Superclass

enum	DesiredOutputPrecision { SINGLE_PRECISION, DOUBLE_PRECISION, DEFAULT_PRECISION }

Public Types inherited from vtkObject
typedef vtkObjectBase	Superclass

Public Member Functions
virtual int	IsA (const char *type)

vtkImageResample *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent)

void	SetAxisOutputSpacing (int axis, double spacing)


void	SetAxisMagnificationFactor (int axis, double factor)

double	GetAxisMagnificationFactor (int axis, vtkInformation *inInfo=0)


virtual void	SetDimensionality (int)

virtual int	GetDimensionality ()

Public Member Functions inherited from vtkImageReslice
vtkImageReslice *	NewInstance () const

unsigned long int	GetMTime ()

virtual void	ReportReferences (vtkGarbageCollector *)

virtual void	SetResliceAxes (vtkMatrix4x4 *)

virtual vtkMatrix4x4 *	GetResliceAxes ()

void	SetResliceAxesDirectionCosines (double x0, double x1, double x2, double y0, double y1, double y2, double z0, double z1, double z2)

void	SetResliceAxesDirectionCosines (const double x[3], const double y[3], const double z[3])

void	SetResliceAxesDirectionCosines (const double xyz[9])

void	GetResliceAxesDirectionCosines (double x[3], double y[3], double z[3])

void	GetResliceAxesDirectionCosines (double xyz[9])

double *	GetResliceAxesDirectionCosines ()

void	SetResliceAxesOrigin (double x, double y, double z)

void	SetResliceAxesOrigin (const double xyz[3])

void	GetResliceAxesOrigin (double xyz[3])

double *	GetResliceAxesOrigin ()

virtual void	SetResliceTransform (vtkAbstractTransform *)

virtual vtkAbstractTransform *	GetResliceTransform ()

virtual void	SetInformationInput (vtkImageData *)

virtual vtkImageData *	GetInformationInput ()

virtual void	SetTransformInputSampling (int)

virtual void	TransformInputSamplingOn ()

virtual void	TransformInputSamplingOff ()

virtual int	GetTransformInputSampling ()

virtual void	SetAutoCropOutput (int)

virtual void	AutoCropOutputOn ()

virtual void	AutoCropOutputOff ()

virtual int	GetAutoCropOutput ()

virtual void	SetWrap (int)

virtual int	GetWrap ()

virtual void	WrapOn ()

virtual void	WrapOff ()

virtual void	SetMirror (int)

virtual int	GetMirror ()

virtual void	MirrorOn ()

virtual void	MirrorOff ()

virtual void	SetBorder (int)

virtual int	GetBorder ()

virtual void	BorderOn ()

virtual void	BorderOff ()

virtual void	SetInterpolationMode (int)

virtual int	GetInterpolationMode ()

void	SetInterpolationModeToNearestNeighbor ()

void	SetInterpolationModeToLinear ()

void	SetInterpolationModeToCubic ()

virtual const char *	GetInterpolationModeAsString ()

virtual void	SetInterpolator (vtkAbstractImageInterpolator *sampler)

virtual vtkAbstractImageInterpolator *	GetInterpolator ()

virtual void	SetSlabMode (int)

virtual int	GetSlabMode ()

void	SetSlabModeToMin ()

void	SetSlabModeToMax ()

void	SetSlabModeToMean ()

void	SetSlabModeToSum ()

virtual const char *	GetSlabModeAsString ()

virtual void	SetSlabNumberOfSlices (int)

virtual int	GetSlabNumberOfSlices ()

virtual void	SetSlabTrapezoidIntegration (int)

virtual void	SlabTrapezoidIntegrationOn ()

virtual void	SlabTrapezoidIntegrationOff ()

virtual int	GetSlabTrapezoidIntegration ()

virtual void	SetSlabSliceSpacingFraction (double)

virtual double	GetSlabSliceSpacingFraction ()

virtual void	SetOptimization (int)

virtual int	GetOptimization ()

virtual void	OptimizationOn ()

virtual void	OptimizationOff ()

virtual void	SetScalarShift (double)

virtual double	GetScalarShift ()

virtual void	SetScalarScale (double)

virtual double	GetScalarScale ()

virtual void	SetOutputScalarType (int)

virtual int	GetOutputScalarType ()

virtual void	SetBackgroundColor (double, double, double, double)

virtual void	SetBackgroundColor (double[4])

virtual double *	GetBackgroundColor ()

virtual void	GetBackgroundColor (double &, double &, double &, double &)

virtual void	GetBackgroundColor (double[4])

void	SetBackgroundLevel (double v)

double	GetBackgroundLevel ()

virtual void	SetOutputSpacing (double x, double y, double z)

virtual void	SetOutputSpacing (const double a[3])

virtual double *	GetOutputSpacing ()

virtual void	GetOutputSpacing (double &, double &, double &)

virtual void	GetOutputSpacing (double[3])

void	SetOutputSpacingToDefault ()

virtual void	SetOutputOrigin (double x, double y, double z)

virtual void	SetOutputOrigin (const double a[3])

virtual double *	GetOutputOrigin ()

virtual void	GetOutputOrigin (double &, double &, double &)

virtual void	GetOutputOrigin (double[3])

void	SetOutputOriginToDefault ()

virtual void	SetOutputExtent (int a, int b, int c, int d, int e, int f)

virtual void	SetOutputExtent (const int a[6])

virtual int *	GetOutputExtent ()

virtual void	GetOutputExtent (int &, int &, int &, int &, int &, int &)

virtual void	GetOutputExtent (int[6])

void	SetOutputExtentToDefault ()

virtual void	SetOutputDimensionality (int)

virtual int	GetOutputDimensionality ()

void	SetInterpolate (int t)

void	InterpolateOn ()

void	InterpolateOff ()

int	GetInterpolate ()

void	SetStencilData (vtkImageStencilData *stencil)

vtkImageStencilData *	GetStencil ()

virtual void	SetGenerateStencilOutput (int)

virtual int	GetGenerateStencilOutput ()

virtual void	GenerateStencilOutputOn ()

virtual void	GenerateStencilOutputOff ()

vtkAlgorithmOutput *	GetStencilOutputPort ()

vtkImageStencilData *	GetStencilOutput ()

void	SetStencilOutput (vtkImageStencilData *stencil)

Public Member Functions inherited from vtkThreadedImageAlgorithm
vtkThreadedImageAlgorithm *	NewInstance () const

virtual void	ThreadedExecute (vtkImageData inData, vtkImageData outData, int extent[6], int threadId)

virtual void	SetNumberOfThreads (int)

virtual int	GetNumberOfThreads ()

virtual int	SplitExtent (int splitExt[6], int startExt[6], int num, int total)

Public Member Functions inherited from vtkImageAlgorithm
vtkImageAlgorithm *	NewInstance () const

vtkImageData *	GetOutput ()

vtkImageData *	GetOutput (int)

virtual void	SetOutput (vtkDataObject *d)

virtual int	ProcessRequest (vtkInformation , vtkInformationVector , vtkInformationVector )

void	SetInputData (vtkDataObject *)

void	SetInputData (int, vtkDataObject *)

vtkDataObject *	GetInput (int port)

vtkDataObject *	GetInput ()

vtkImageData *	GetImageDataInput (int port)

virtual void	AddInputData (vtkDataObject *)

virtual void	AddInputData (int, vtkDataObject *)

Public Member Functions inherited from vtkAlgorithm
vtkAlgorithm *	NewInstance () const

int	HasExecutive ()

vtkExecutive *	GetExecutive ()

virtual void	SetExecutive (vtkExecutive *executive)

virtual int	ModifyRequest (vtkInformation *request, int when)

vtkInformation *	GetInputPortInformation (int port)

vtkInformation *	GetOutputPortInformation (int port)

int	GetNumberOfInputPorts ()

int	GetNumberOfOutputPorts ()

void	UpdateProgress (double amount)

vtkInformation *	GetInputArrayInformation (int idx)

void	RemoveAllInputs ()

vtkDataObject *	GetOutputDataObject (int port)

virtual void	RemoveInputConnection (int port, vtkAlgorithmOutput *input)

virtual void	RemoveInputConnection (int port, int idx)

virtual void	RemoveAllInputConnections (int port)

int	GetNumberOfInputConnections (int port)

int	GetTotalNumberOfInputConnections ()

vtkAlgorithmOutput *	GetInputConnection (int port, int index)

vtkAlgorithm *	GetInputAlgorithm (int port, int index, int &algPort)

vtkAlgorithm *	GetInputAlgorithm (int port, int index)

vtkExecutive *	GetInputExecutive (int port, int index)

vtkInformation *	GetInputInformation (int port, int index)

vtkInformation *	GetOutputInformation (int port)

virtual void	UpdateInformation ()

virtual void	UpdateDataObject ()

virtual void	PropagateUpdateExtent ()

virtual void	UpdateWholeExtent ()

void	ConvertTotalInputToPortConnection (int ind, int &port, int &conn)

int	SetUpdateExtentToWholeExtent (int port)

int	SetUpdateExtentToWholeExtent ()

void	SetUpdateExtent (int port, int extent[6])

int	ProcessRequest (vtkInformation request, vtkCollection inInfo, vtkInformationVector *outInfo)

virtual int	ComputePipelineMTime (vtkInformation request, vtkInformationVector inInfoVec, vtkInformationVector outInfoVec, int requestFromOutputPort, unsigned long *mtime)

virtual vtkInformation *	GetInformation ()

virtual void	SetInformation (vtkInformation *)

virtual void	Register (vtkObjectBase *o)

virtual void	UnRegister (vtkObjectBase *o)

virtual void	SetAbortExecute (int)

virtual int	GetAbortExecute ()

virtual void	AbortExecuteOn ()

virtual void	AbortExecuteOff ()

virtual void	SetProgress (double)

virtual double	GetProgress ()

void	SetProgressText (const char *ptext)

virtual char *	GetProgressText ()

virtual unsigned long	GetErrorCode ()

virtual void	SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, const char *name)

virtual void	SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, int fieldAttributeType)

virtual void	SetInputArrayToProcess (int idx, vtkInformation *info)

virtual void	SetInputArrayToProcess (int idx, int port, int connection, const char fieldAssociation, const char attributeTypeorName)

vtkDataObject *	GetInputDataObject (int port, int connection)

virtual void	SetInputConnection (int port, vtkAlgorithmOutput *input)

virtual void	SetInputConnection (vtkAlgorithmOutput *input)

virtual void	AddInputConnection (int port, vtkAlgorithmOutput *input)

virtual void	AddInputConnection (vtkAlgorithmOutput *input)

virtual void	SetInputDataObject (int port, vtkDataObject *data)

virtual void	SetInputDataObject (vtkDataObject *data)

virtual void	AddInputDataObject (int port, vtkDataObject *data)

virtual void	AddInputDataObject (vtkDataObject *data)

vtkAlgorithmOutput *	GetOutputPort (int index)

vtkAlgorithmOutput *	GetOutputPort ()

vtkAlgorithm *	GetInputAlgorithm ()

vtkExecutive *	GetInputExecutive ()

vtkInformation *	GetInputInformation ()

virtual void	Update (int port)

virtual void	Update ()

virtual void	SetReleaseDataFlag (int)

virtual int	GetReleaseDataFlag ()

void	ReleaseDataFlagOn ()

void	ReleaseDataFlagOff ()

int	UpdateExtentIsEmpty (vtkInformation pinfo, vtkDataObject output)

int	UpdateExtentIsEmpty (vtkInformation *pinfo, int extentType)

void	SetUpdateExtent (int port, int piece, int numPieces, int ghostLevel)

void	SetUpdateExtent (int piece, int numPieces, int ghostLevel)

void	SetUpdateExtent (int extent[6])

int *	GetUpdateExtent ()

int *	GetUpdateExtent (int port)

void	GetUpdateExtent (int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)

void	GetUpdateExtent (int port, int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)

void	GetUpdateExtent (int extent[6])

void	GetUpdateExtent (int port, int extent[6])

int	GetUpdatePiece ()

int	GetUpdatePiece (int port)

int	GetUpdateNumberOfPieces ()

int	GetUpdateNumberOfPieces (int port)

int	GetUpdateGhostLevel ()

int	GetUpdateGhostLevel (int port)

void	SetProgressObserver (vtkProgressObserver *)

virtual vtkProgressObserver *	GetProgressObserver ()

Public Member Functions inherited from vtkObject
vtkObject *	NewInstance () const

virtual void	DebugOn ()

virtual void	DebugOff ()

bool	GetDebug ()

void	SetDebug (bool debugFlag)

virtual void	Modified ()

unsigned long	AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)

unsigned long	AddObserver (const char event, vtkCommand , float priority=0.0f)

vtkCommand *	GetCommand (unsigned long tag)

void	RemoveObserver (vtkCommand *)

void	RemoveObservers (unsigned long event, vtkCommand *)

void	RemoveObservers (const char event, vtkCommand )

int	HasObserver (unsigned long event, vtkCommand *)

int	HasObserver (const char event, vtkCommand )

void	RemoveObserver (unsigned long tag)

void	RemoveObservers (unsigned long event)

void	RemoveObservers (const char *event)

void	RemoveAllObservers ()

int	HasObserver (unsigned long event)

int	HasObserver (const char *event)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, bool(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)

int	InvokeEvent (unsigned long event, void *callData)

int	InvokeEvent (const char event, void callData)

int	InvokeEvent (unsigned long event)

int	InvokeEvent (const char *event)

Public Member Functions inherited from vtkObjectBase
const char *	GetClassName () const

virtual void	Delete ()

virtual void	FastDelete ()

void	Print (ostream &os)

void	SetReferenceCount (int)

void	PrintRevisions (ostream &)

virtual void	PrintHeader (ostream &os, vtkIndent indent)

virtual void	PrintTrailer (ostream &os, vtkIndent indent)

int	GetReferenceCount ()

Static Public Member Functions
static vtkImageResample *	New ()

static int	IsTypeOf (const char *type)

static vtkImageResample *	SafeDownCast (vtkObjectBase *o)

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

static int	IsTypeOf (const char *type)

static vtkImageReslice *	SafeDownCast (vtkObjectBase *o)

Static Public Member Functions inherited from vtkThreadedImageAlgorithm
static int	IsTypeOf (const char *type)

static vtkThreadedImageAlgorithm *	SafeDownCast (vtkObjectBase *o)

Static Public Member Functions inherited from vtkImageAlgorithm
static int	IsTypeOf (const char *type)

static vtkImageAlgorithm *	SafeDownCast (vtkObjectBase *o)

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

static int	IsTypeOf (const char *type)

static vtkAlgorithm *	SafeDownCast (vtkObjectBase *o)

static vtkInformationIntegerKey *	INPUT_IS_OPTIONAL ()

static vtkInformationIntegerKey *	INPUT_IS_REPEATABLE ()

static vtkInformationInformationVectorKey *	INPUT_REQUIRED_FIELDS ()

static vtkInformationStringVectorKey *	INPUT_REQUIRED_DATA_TYPE ()

static vtkInformationInformationVectorKey *	INPUT_ARRAYS_TO_PROCESS ()

static vtkInformationIntegerKey *	INPUT_PORT ()

static vtkInformationIntegerKey *	INPUT_CONNECTION ()

static vtkInformationIntegerKey *	CAN_PRODUCE_SUB_EXTENT ()

static vtkInformationIntegerKey *	CAN_HANDLE_PIECE_REQUEST ()

static void	SetDefaultExecutivePrototype (vtkExecutive *proto)

Static Public Member Functions inherited from vtkObject
static int	IsTypeOf (const char *type)

static vtkObject *	SafeDownCast (vtkObjectBase *o)

static vtkObject *	New ()

static void	BreakOnError ()

static void	SetGlobalWarningDisplay (int val)

static void	GlobalWarningDisplayOn ()

static void	GlobalWarningDisplayOff ()

static int	GetGlobalWarningDisplay ()

Static Public Member Functions inherited from vtkObjectBase
static int	IsTypeOf (const char *name)

static vtkObjectBase *	New ()

Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const

	vtkImageResample ()

	~vtkImageResample ()

virtual int	RequestInformation (vtkInformation , vtkInformationVector , vtkInformationVector )

Protected Member Functions inherited from vtkImageReslice
	vtkImageReslice ()

	~vtkImageReslice ()

virtual int	ConvertScalarInfo (int &scalarType, int &numComponents)

void	ConvertScalarsBase (void inPtr, void outPtr, int inputType, int inputNumComponents, int count, int idX, int idY, int idZ, int threadId)

void	GetAutoCroppedOutputBounds (vtkInformation *inInfo, double bounds[6])

virtual void	AllocateOutputData (vtkImageData output, vtkInformation outInfo, int *uExtent)

virtual vtkImageData *	AllocateOutputData (vtkDataObject , vtkInformation )

virtual int	RequestUpdateExtent (vtkInformation , vtkInformationVector , vtkInformationVector )

virtual int	RequestData (vtkInformation , vtkInformationVector , vtkInformationVector )

virtual void	ThreadedRequestData (vtkInformation request, vtkInformationVector inputVector, vtkInformationVector outputVector, vtkImageData *inData, vtkImageData outData, int ext[6], int id)

virtual int	FillInputPortInformation (int port, vtkInformation *info)

virtual int	FillOutputPortInformation (int port, vtkInformation *info)

vtkMatrix4x4 *	GetIndexMatrix (vtkInformation inInfo, vtkInformation outInfo)

vtkAbstractTransform *	GetOptimizedTransform ()

virtual void	ConvertScalars (void inPtr, void outPtr, int inputType, int inputNumComponents, int count, int idX, int idY, int idZ, int threadId)

Protected Member Functions inherited from vtkThreadedImageAlgorithm
	vtkThreadedImageAlgorithm ()

	~vtkThreadedImageAlgorithm ()

Protected Member Functions inherited from vtkImageAlgorithm
	vtkImageAlgorithm ()

	~vtkImageAlgorithm ()

virtual void	CopyInputArrayAttributesToOutput (vtkInformation request, vtkInformationVector inputVector, vtkInformationVector outputVector)

virtual void	ExecuteDataWithInformation (vtkDataObject output, vtkInformation outInfo)

virtual void	ExecuteData (vtkDataObject *output)

virtual void	Execute ()

virtual void	CopyAttributeData (vtkImageData in, vtkImageData out, vtkInformationVector **inputVector)

Protected Member Functions inherited from vtkAlgorithm
	vtkAlgorithm ()

	~vtkAlgorithm ()

virtual void	SetNumberOfInputPorts (int n)

virtual void	SetNumberOfOutputPorts (int n)

int	InputPortIndexInRange (int index, const char *action)

int	OutputPortIndexInRange (int index, const char *action)

int	GetInputArrayAssociation (int idx, vtkInformationVector **inputVector)

virtual vtkExecutive *	CreateDefaultExecutive ()

virtual void	SetNumberOfInputConnections (int port, int n)

int	GetInputArrayAssociation (int idx, int connection, vtkInformationVector **inputVector)

int	GetInputArrayAssociation (int idx, vtkDataObject *input)

vtkDataArray *	GetInputArrayToProcess (int idx, vtkInformationVector **inputVector)

vtkDataArray *	GetInputArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)

vtkDataArray *	GetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)

vtkDataArray *	GetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)

vtkDataArray *	GetInputArrayToProcess (int idx, vtkDataObject *input)

vtkDataArray *	GetInputArrayToProcess (int idx, vtkDataObject *input, int &association)

vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector)

vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)

vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)

vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)

vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, vtkDataObject *input)

vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, vtkDataObject *input, int &association)

vtkInformation *	GetInputArrayFieldInformation (int idx, vtkInformationVector **inputVector)

virtual void	SetNthInputConnection (int port, int index, vtkAlgorithmOutput *input)

void	SetInputDataInternal (int port, vtkDataObject *input)

void	AddInputDataInternal (int port, vtkDataObject *input)

virtual void	SetErrorCode (unsigned long)

Protected Member Functions inherited from vtkObject
	vtkObject ()

virtual	~vtkObject ()

virtual void	RegisterInternal (vtkObjectBase *, int check)

virtual void	UnRegisterInternal (vtkObjectBase *, int check)

void	InternalGrabFocus (vtkCommand mouseEvents, vtkCommand keypressEvents=NULL)

void	InternalReleaseFocus ()

Protected Member Functions inherited from vtkObjectBase
	vtkObjectBase ()

virtual	~vtkObjectBase ()

virtual void	CollectRevisions (ostream &)

	vtkObjectBase (const vtkObjectBase &)

void	operator= (const vtkObjectBase &)

Protected Attributes
double	MagnificationFactors [3]

double	OutputSpacing [3]

int	Dimensionality

Protected Attributes inherited from vtkImageReslice
vtkMatrix4x4 *	ResliceAxes

double	ResliceAxesDirectionCosines [9]

double	ResliceAxesOrigin [3]

vtkAbstractTransform *	ResliceTransform

vtkAbstractImageInterpolator *	Interpolator

vtkImageData *	InformationInput

int	Wrap

int	Mirror

int	Border

int	InterpolationMode

int	Optimization

int	SlabMode

int	SlabNumberOfSlices

int	SlabTrapezoidIntegration

double	SlabSliceSpacingFraction

double	ScalarShift

double	ScalarScale

double	BackgroundColor [4]

double	OutputOrigin [3]

double	OutputSpacing [3]

int	OutputExtent [6]

int	OutputScalarType

int	OutputDimensionality

int	TransformInputSampling

int	AutoCropOutput

int	HitInputExtent

int	UsePermuteExecute

int	ComputeOutputSpacing

int	ComputeOutputOrigin

int	ComputeOutputExtent

int	GenerateStencilOutput

vtkMatrix4x4 *	IndexMatrix

vtkAbstractTransform *	OptimizedTransform

int	HasConvertScalars

Protected Attributes inherited from vtkThreadedImageAlgorithm
vtkMultiThreader *	Threader

int	NumberOfThreads

Protected Attributes inherited from vtkAlgorithm
vtkInformation *	Information

double	Progress

char *	ProgressText

vtkProgressObserver *	ProgressObserver

unsigned long	ErrorCode

Protected Attributes inherited from vtkObject
bool	Debug

vtkTimeStamp	MTime

vtkSubjectHelper *	SubjectHelper

Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32	ReferenceCount

vtkWeakPointerBase **	WeakPointers

Additional Inherited Members
Public Attributes inherited from vtkAlgorithm
int	AbortExecute

Static Protected Member Functions inherited from vtkAlgorithm
static vtkInformationIntegerKey *	PORT_REQUIREMENTS_FILLED ()

Static Protected Attributes inherited from vtkAlgorithm
static vtkExecutive *	DefaultExecutivePrototype

Detailed Description

Resamples an image to be larger or smaller.

This filter produces an output with different spacing (and extent) than the input. Linear interpolation can be used to resample the data. The Output spacing can be set explicitly or relative to input spacing with the SetAxisMagnificationFactor method.

Examples:: vtkImageResample (Examples)

Tests:: vtkImageResample (Tests)

Definition at line 37 of file vtkImageResample.h.

Member Typedef Documentation

typedef vtkImageReslice vtkImageResample::Superclass

Definition at line 41 of file vtkImageResample.h.

Constructor & Destructor Documentation

vtkImageResample::vtkImageResample ( )

protected

vtkImageResample::~vtkImageResample ( )

inlineprotected

Definition at line 66 of file vtkImageResample.h.

Member Function Documentation

static vtkImageResample* vtkImageResample::New ( )

static

static int vtkImageResample::IsTypeOf ( const char * type )

static

virtual int vtkImageResample::IsA ( const char * name )

virtual

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkImageReslice.

static vtkImageResample* vtkImageResample::SafeDownCast ( vtkObjectBase * o )

static

virtual vtkObjectBase* vtkImageResample::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkImageReslice.

vtkImageResample* vtkImageResample::NewInstance ( ) const

void vtkImageResample::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)

virtual

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkImageReslice.

void vtkImageResample::SetAxisOutputSpacing	(	int	axis,
		double	spacing
	)

Set desired spacing. Zero is a reserved value indicating spacing has not been set.

void vtkImageResample::SetAxisMagnificationFactor	(	int	axis,
		double	factor
	)

Set/Get Magnification factors. Zero is a reserved value indicating values have not been computed.

double vtkImageResample::GetAxisMagnificationFactor	(	int	axis,
		vtkInformation *	inInfo = `0`
	)

Set/Get Magnification factors. Zero is a reserved value indicating values have not been computed.

virtual void vtkImageResample::SetDimensionality ( int )

virtual

Dimensionality is the number of axes which are considered during execution. To process images dimensionality would be set to 2. This has the same effect as setting the magnification of the third axis to 1.0

virtual int vtkImageResample::GetDimensionality ( )

virtual

Dimensionality is the number of axes which are considered during execution. To process images dimensionality would be set to 2. This has the same effect as setting the magnification of the third axis to 1.0

virtual int vtkImageResample::RequestInformation	(	vtkInformation *	request,
		vtkInformationVector **	inputVector,
		vtkInformationVector *	outputVector
	)

protectedvirtual

Subclasses can reimplement this method to collect information from their inputs and set information for their outputs.

Reimplemented from vtkImageReslice.

Member Data Documentation

double vtkImageResample::MagnificationFactors[3]

protected

Definition at line 68 of file vtkImageResample.h.

double vtkImageResample::OutputSpacing[3]

protected

Definition at line 69 of file vtkImageResample.h.

int vtkImageResample::Dimensionality

protected

Definition at line 70 of file vtkImageResample.h.

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

/home/boeckb/code/depot/group-kitware/vtk/build-release/Utilities/Doxygen/dox/Imaging/Core/vtkImageResample.h

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation