VTK
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes
vtkImageSpatialAlgorithm Class Reference

Filters that operate on pixel neighborhoods. More...

#include <vtkImageSpatialAlgorithm.h>

Inheritance diagram for vtkImageSpatialAlgorithm:
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Collaboration diagram for vtkImageSpatialAlgorithm:
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List of all members.

Public Types

typedef vtkThreadedImageAlgorithm Superclass
- Public Types inherited from vtkThreadedImageAlgorithm
- Public Types inherited from vtkImageAlgorithm
- Public Types inherited from vtkAlgorithm
- Public Types inherited from vtkObject

Public Member Functions

virtual const char * GetClassName ()
virtual int IsA (const char *type)
void PrintSelf (ostream &os, vtkIndent indent)
virtual int * GetKernelSize ()
virtual void GetKernelSize (int &, int &, int &)
virtual void GetKernelSize (int[3])
virtual int * GetKernelMiddle ()
virtual void GetKernelMiddle (int &, int &, int &)
virtual void GetKernelMiddle (int[3])
- Public Member Functions inherited from vtkThreadedImageAlgorithm
virtual void ThreadedExecute (vtkImageData *inData, vtkImageData *outData, int extent[6], int threadId)
virtual void ThreadedRequestData (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector, 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
vtkDataObjectGetInput (int port)
vtkDataObjectGetInput ()
vtkImageDataGetImageDataInput (int port)
vtkImageDataGetOutput ()
vtkImageDataGetOutput (int)
virtual void SetOutput (vtkDataObject *d)
virtual int ProcessRequest (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
void SetInput (vtkDataObject *)
void SetInput (int, vtkDataObject *)
virtual void AddInput (vtkDataObject *)
virtual void AddInput (int, vtkDataObject *)
- Public Member Functions inherited from vtkAlgorithm
int HasExecutive ()
vtkExecutiveGetExecutive ()
virtual void SetExecutive (vtkExecutive *executive)
virtual int ModifyRequest (vtkInformation *request, int when)
vtkInformationGetInputPortInformation (int port)
vtkInformationGetOutputPortInformation (int port)
int GetNumberOfInputPorts ()
int GetNumberOfOutputPorts ()
void UpdateProgress (double amount)
vtkInformationGetInputArrayInformation (int idx)
void RemoveAllInputs ()
vtkDataObjectGetOutputDataObject (int port)
virtual void RemoveInputConnection (int port, vtkAlgorithmOutput *input)
int GetNumberOfInputConnections (int port)
int GetTotalNumberOfInputConnections ()
vtkAlgorithmOutputGetInputConnection (int port, int index)
virtual void Update ()
virtual void UpdateInformation ()
virtual void UpdateWholeExtent ()
void ConvertTotalInputToPortConnection (int ind, int &port, int &conn)
virtual double ComputePriority ()
int ProcessRequest (vtkInformation *request, vtkCollection *inInfo, vtkInformationVector *outInfo)
virtual int ComputePipelineMTime (vtkInformation *request, vtkInformationVector **inInfoVec, vtkInformationVector *outInfoVec, int requestFromOutputPort, unsigned long *mtime)
virtual vtkInformationGetInformation ()
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)
vtkDataObjectGetInputDataObject (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)
vtkAlgorithmOutputGetOutputPort (int index)
vtkAlgorithmOutputGetOutputPort ()
virtual void SetReleaseDataFlag (int)
virtual int GetReleaseDataFlag ()
void ReleaseDataFlagOn ()
void ReleaseDataFlagOff ()
int UpdateExtentIsEmpty (vtkDataObject *output)
int UpdateExtentIsEmpty (vtkInformation *pinfo, int extentType)
- Public Member Functions inherited from vtkObject
virtual void DebugOn ()
virtual void DebugOff ()
unsigned char GetDebug ()
void SetDebug (unsigned char debugFlag)
virtual void Modified ()
virtual unsigned long GetMTime ()
unsigned long AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
unsigned long AddObserver (const char *event, vtkCommand *, float priority=0.0f)
vtkCommandGetCommand (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)
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 &os)
virtual void PrintHeader (ostream &os, vtkIndent indent)
virtual void PrintTrailer (ostream &os, vtkIndent indent)
int GetReferenceCount ()

Static Public Member Functions

static vtkImageSpatialAlgorithmNew ()
static int IsTypeOf (const char *type)
static vtkImageSpatialAlgorithmSafeDownCast (vtkObject *o)

Protected Member Functions

 vtkImageSpatialAlgorithm ()
 ~vtkImageSpatialAlgorithm ()
virtual int RequestInformation (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
void ComputeOutputWholeExtent (int extent[6], int handleBoundaries)
virtual int RequestUpdateExtent (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
void InternalRequestUpdateExtent (int *extent, int *inExtent, int *wholeExtent)
- Protected Member Functions inherited from vtkThreadedImageAlgorithm
 vtkThreadedImageAlgorithm ()
 ~vtkThreadedImageAlgorithm ()
virtual int RequestData (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
- Protected Member Functions inherited from vtkImageAlgorithm
 vtkImageAlgorithm ()
 ~vtkImageAlgorithm ()
virtual void CopyInputArrayAttributesToOutput (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
virtual void AllocateOutputData (vtkImageData *out, int *uExtent)
virtual vtkImageDataAllocateOutputData (vtkDataObject *out)
virtual void CopyAttributeData (vtkImageData *in, vtkImageData *out, vtkInformationVector **inputVector)
virtual int FillOutputPortInformation (int port, vtkInformation *info)
virtual int FillInputPortInformation (int port, vtkInformation *info)
virtual void ExecuteData (vtkDataObject *output)
virtual void Execute ()
- 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 vtkExecutiveCreateDefaultExecutive ()
virtual void ReportReferences (vtkGarbageCollector *)
virtual void SetNumberOfInputConnections (int port, int n)
int GetInputArrayAssociation (int idx, int connection, vtkInformationVector **inputVector)
int GetInputArrayAssociation (int idx, vtkDataObject *input)
vtkDataArrayGetInputArrayToProcess (int idx, vtkInformationVector **inputVector)
vtkDataArrayGetInputArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
vtkDataArrayGetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
vtkDataArrayGetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
vtkDataArrayGetInputArrayToProcess (int idx, vtkDataObject *input)
vtkDataArrayGetInputArrayToProcess (int idx, vtkDataObject *input, int &association)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkDataObject *input)
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkDataObject *input, int &association)
vtkInformationGetInputArrayFieldInformation (int idx, vtkInformationVector **inputVector)
virtual void SetNthInputConnection (int port, int index, vtkAlgorithmOutput *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 &os)
 vtkObjectBase (const vtkObjectBase &)
void operator= (const vtkObjectBase &)

Protected Attributes

int KernelSize [3]
int KernelMiddle [3]
int HandleBoundaries
- Protected Attributes inherited from vtkThreadedImageAlgorithm
vtkMultiThreaderThreader
int NumberOfThreads

Detailed Description

Filters that operate on pixel neighborhoods.

vtkImageSpatialAlgorithm is a super class for filters that operate on an input neighborhood for each output pixel. It handles even sized neighborhoods, but their can be a half pixel shift associated with processing. This superclass has some logic for handling boundaries. It can split regions into boundary and non-boundary pieces and call different execute methods.

Definition at line 32 of file vtkImageSpatialAlgorithm.h.


Member Typedef Documentation


Constructor & Destructor Documentation

vtkImageSpatialAlgorithm::vtkImageSpatialAlgorithm ( )
protected
vtkImageSpatialAlgorithm::~vtkImageSpatialAlgorithm ( )
inlineprotected

Definition at line 51 of file vtkImageSpatialAlgorithm.h.


Member Function Documentation

static vtkImageSpatialAlgorithm* vtkImageSpatialAlgorithm::New ( )
static

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

Reimplemented from vtkAlgorithm.

Reimplemented in vtkImageAnisotropicDiffusion3D, vtkImageAnisotropicDiffusion2D, vtkImageContinuousDilate3D, vtkImageContinuousErode3D, vtkImageVariance3D, vtkImageDilateErode3D, vtkImageHybridMedian2D, vtkImageMedian3D, vtkImageRange3D, vtkImageSobel3D, and vtkImageSobel2D.

virtual const char* vtkImageSpatialAlgorithm::GetClassName ( )
virtual
static int vtkImageSpatialAlgorithm::IsTypeOf ( const char *  name)
static

Return 1 if this class type 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 vtkThreadedImageAlgorithm.

Reimplemented in vtkImageAnisotropicDiffusion3D, vtkImageAnisotropicDiffusion2D, vtkImageContinuousDilate3D, vtkImageContinuousErode3D, vtkImageVariance3D, vtkImageDilateErode3D, vtkImageHybridMedian2D, vtkImageMedian3D, vtkImageRange3D, vtkImageSobel3D, and vtkImageSobel2D.

virtual int vtkImageSpatialAlgorithm::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 vtkThreadedImageAlgorithm.

Reimplemented in vtkImageAnisotropicDiffusion3D, vtkImageAnisotropicDiffusion2D, vtkImageContinuousDilate3D, vtkImageContinuousErode3D, vtkImageVariance3D, vtkImageDilateErode3D, vtkImageHybridMedian2D, vtkImageMedian3D, vtkImageRange3D, vtkImageSobel3D, and vtkImageSobel2D.

static vtkImageSpatialAlgorithm* vtkImageSpatialAlgorithm::SafeDownCast ( vtkObject o)
static
void vtkImageSpatialAlgorithm::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 vtkThreadedImageAlgorithm.

Reimplemented in vtkImageAnisotropicDiffusion3D, vtkImageAnisotropicDiffusion2D, vtkImageContinuousDilate3D, vtkImageContinuousErode3D, vtkImageVariance3D, vtkImageDilateErode3D, vtkImageMedian3D, vtkImageRange3D, vtkImageSobel3D, and vtkImageSobel2D.

virtual int* vtkImageSpatialAlgorithm::GetKernelSize ( )
virtual

Get the Kernel size.

virtual void vtkImageSpatialAlgorithm::GetKernelSize ( int &  ,
int &  ,
int &   
)
virtual

Get the Kernel size.

virtual void vtkImageSpatialAlgorithm::GetKernelSize ( int  [3])
virtual

Get the Kernel size.

virtual int* vtkImageSpatialAlgorithm::GetKernelMiddle ( )
virtual

Get the Kernel middle.

virtual void vtkImageSpatialAlgorithm::GetKernelMiddle ( int &  ,
int &  ,
int &   
)
virtual

Get the Kernel middle.

virtual void vtkImageSpatialAlgorithm::GetKernelMiddle ( int  [3])
virtual

Get the Kernel middle.

virtual int vtkImageSpatialAlgorithm::RequestInformation ( vtkInformation ,
vtkInformationVector **  ,
vtkInformationVector  
)
protectedvirtual
void vtkImageSpatialAlgorithm::ComputeOutputWholeExtent ( int  extent[6],
int  handleBoundaries 
)
protected
virtual int vtkImageSpatialAlgorithm::RequestUpdateExtent ( vtkInformation ,
vtkInformationVector **  ,
vtkInformationVector  
)
protectedvirtual

Reimplemented from vtkImageAlgorithm.

void vtkImageSpatialAlgorithm::InternalRequestUpdateExtent ( int *  extent,
int *  inExtent,
int *  wholeExtent 
)
protected

Member Data Documentation

int vtkImageSpatialAlgorithm::KernelSize[3]
protected

Definition at line 51 of file vtkImageSpatialAlgorithm.h.

int vtkImageSpatialAlgorithm::KernelMiddle[3]
protected

Definition at line 54 of file vtkImageSpatialAlgorithm.h.

int vtkImageSpatialAlgorithm::HandleBoundaries
protected

Definition at line 55 of file vtkImageSpatialAlgorithm.h.


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