ITK  4.2.0
Insight Segmentation and Registration Toolkit
Classes | Public Types | Public Member Functions | Static Public Member Functions | Protected Types | Protected Member Functions | Protected Attributes | Private Types | Private Member Functions | Private Attributes
itk::FastMarchingImageFilter< TLevelSet, TSpeedImage > Class Template Reference

#include <itkFastMarchingImageFilter.h>

+ Inheritance diagram for itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >:
+ Collaboration diagram for itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >:

List of all members.

Classes

class  AxisNodeType

Public Types

typedef SmartPointer< const SelfConstPointer
typedef Index
< itkGetStaticConstMacro(SetDimension) > 
IndexType
typedef LabelImageType::Pointer LabelImagePointer
typedef Image< unsigned char,
itkGetStaticConstMacro(SetDimension) > 
LabelImageType
enum  LabelType {
  FarPoint = 0,
  AlivePoint,
  TrialPoint,
  InitialTrialPoint,
  OutsidePoint
}
typedef
LevelSetType::LevelSetImageType 
LevelSetImageType
typedef
LevelSetType::LevelSetPointer 
LevelSetPointer
typedef LevelSetTypeDefault
< TLevelSet > 
LevelSetType
typedef LevelSetType::NodeContainer NodeContainer
typedef
LevelSetType::NodeContainerPointer 
NodeContainerPointer
typedef NodeType::IndexType NodeIndexType
typedef LevelSetType::NodeType NodeType
typedef
LevelSetImageType::DirectionType 
OutputDirectionType
typedef
LevelSetImageType::PointType 
OutputPointType
typedef
LevelSetImageType::RegionType 
OutputRegionType
typedef LevelSetImageType::SizeType OutputSizeType
typedef
LevelSetImageType::SpacingType 
OutputSpacingType
typedef LevelSetType::PixelType PixelType
typedef SmartPointer< SelfPointer
typedef FastMarchingImageFilter Self
typedef
SpeedImageType::ConstPointer 
SpeedImageConstPointer
typedef SpeedImageType::Pointer SpeedImagePointer
typedef TSpeedImage SpeedImageType
typedef ImageSource< TLevelSet > Superclass
- Public Types inherited from itk::ImageToImageFilter< TSpeedImage, TLevelSet >
typedef
InputImageType::ConstPointer 
InputImageConstPointer
typedef InputImageType::PixelType InputImagePixelType
typedef InputImageType::Pointer InputImagePointer
typedef InputImageType::RegionType InputImageRegionType
typedef TSpeedImage InputImageType
typedef
Superclass::OutputImagePixelType 
OutputImagePixelType
typedef
Superclass::OutputImageRegionType 
OutputImageRegionType
- Public Types inherited from itk::ImageSource< TLevelSet >
typedef
Superclass::DataObjectIdentifierType 
DataObjectIdentifierType
typedef DataObject::Pointer DataObjectPointer
typedef
Superclass::DataObjectPointerArraySizeType 
DataObjectPointerArraySizeType
typedef OutputImageType::Pointer OutputImagePointer
typedef TLevelSet OutputImageType
- Public Types inherited from itk::ProcessObject
typedef std::vector
< DataObjectPointer
DataObjectPointerArray
typedef std::vector
< DataObjectIdentifierType
NameArray
- Public Types inherited from itk::Object
- Public Types inherited from itk::LightObject

Public Member Functions

virtual ::itk::LightObject::Pointer CreateAnother (void) const
NodeContainerPointer GetAlivePoints ()
LabelImagePointer GetLabelImage () const
virtual const char * GetNameOfClass () const
NodeContainerPointer GetProcessedPoints () const
virtual const double & GetSpeedConstant ()
virtual const double & GetStoppingValue ()
NodeContainerPointer GetTrialPoints ()
template<typename TPixel >
void SetBinaryMask (Image< TPixel, SetDimension > *iImage)
virtual void SetCollectPoints (bool _arg)
virtual void SetStoppingValue (double _arg)
 typedef (Concept::SameDimension< SetDimension, SpeedImageDimension >) SameDimensionCheck
 typedef (Concept::Convertible< typename TSpeedImage::PixelType, double >) SpeedConvertibleToDoubleCheck
 typedef (Concept::Convertible< double, PixelType >) DoubleConvertibleToLevelSetCheck
 typedef (Concept::OStreamWritable< PixelType >) LevelSetOStreamWritableCheck
void SetOutsidePoints (NodeContainer *points)
void SetAlivePoints (NodeContainer *points)
void SetTrialPoints (NodeContainer *points)
void SetSpeedConstant (double value)
virtual void SetNormalizationFactor (double _arg)
virtual double GetNormalizationFactor () const
virtual const bool & GetCollectPoints ()
virtual void CollectPointsOn ()
virtual void CollectPointsOff ()
virtual void SetOutputSize (const OutputSizeType &size)
virtual OutputSizeType GetOutputSize () const
virtual void SetOutputRegion (OutputRegionType _arg)
virtual const OutputRegionTypeGetOutputRegion ()
virtual void SetOutputSpacing (OutputSpacingType _arg)
virtual const OutputSpacingTypeGetOutputSpacing ()
virtual void SetOutputDirection (OutputDirectionType _arg)
virtual const OutputDirectionTypeGetOutputDirection ()
virtual void SetOutputOrigin (OutputPointType _arg)
virtual const OutputPointTypeGetOutputOrigin ()
virtual void SetOverrideOutputInformation (bool _arg)
virtual const bool & GetOverrideOutputInformation ()
virtual void OverrideOutputInformationOn ()
virtual void OverrideOutputInformationOff ()
- Public Member Functions inherited from itk::ImageToImageFilter< TSpeedImage, TLevelSet >
const InputImageTypeGetInput (void) const
const InputImageTypeGetInput (unsigned int idx) const
virtual void PopBackInput ()
virtual void PopFrontInput ()
virtual void PushBackInput (const InputImageType *image)
virtual void PushFrontInput (const InputImageType *image)
virtual void SetInput (const InputImageType *image)
virtual void SetInput (unsigned int, const TSpeedImage *image)
- Public Member Functions inherited from itk::ImageSource< TLevelSet >
OutputImageTypeGetOutput (unsigned int idx)
virtual void GraftNthOutput (unsigned int idx, DataObject *output)
virtual void GraftOutput (DataObject *output)
virtual void GraftOutput (const DataObjectIdentifierType &key, DataObject *output)
OutputImageTypeGetOutput (void)
const OutputImageTypeGetOutput (void) const
virtual
ProcessObject::DataObjectPointer 
MakeOutput (ProcessObject::DataObjectPointerArraySizeType idx)
- Public Member Functions inherited from itk::ProcessObject
virtual void AbortGenerateDataOff ()
virtual void AbortGenerateDataOn ()
virtual const bool & GetAbortGenerateData ()
NameArray GetInputNames () const
MultiThreader * GetMultiThreader () const
DataObjectPointerArraySizeType GetNumberOfIndexedInputs () const
DataObjectPointerArraySizeType GetNumberOfInputs () const
DataObjectPointerArraySizeType GetNumberOfOutputs () const
virtual
DataObjectPointerArraySizeType 
GetNumberOfValidRequiredInputs () const
NameArray GetOutputNames () const
virtual const float & GetProgress ()
NameArray GetRequiredInputNames () const
bool HasInput (const DataObjectIdentifierType &key) const
bool HasOutput (const DataObjectIdentifierType &key) const
virtual DataObjectPointer MakeOutput (const DataObjectIdentifierType &)
virtual void PrepareOutputs ()
virtual void PropagateRequestedRegion (DataObject *output)
virtual void ResetPipeline ()
virtual void SetAbortGenerateData (bool _arg)
virtual void SetProgress (float _arg)
virtual void Update ()
virtual void UpdateLargestPossibleRegion ()
virtual void UpdateOutputData (DataObject *output)
virtual void UpdateOutputInformation ()
void UpdateProgress (float amount)
DataObjectPointerArray GetInputs ()
DataObjectPointerArray GetOutputs ()
DataObjectPointerArray GetIndexedInputs ()
DataObjectPointerArray GetIndexedOutputs ()
DataObjectPointerArraySizeType GetNumberOfIndexedOutputs () const
virtual void SetReleaseDataFlag (bool flag)
virtual bool GetReleaseDataFlag () const
void ReleaseDataFlagOn ()
void ReleaseDataFlagOff ()
virtual void SetReleaseDataBeforeUpdateFlag (bool _arg)
virtual const bool & GetReleaseDataBeforeUpdateFlag ()
virtual void ReleaseDataBeforeUpdateFlagOn ()
virtual void ReleaseDataBeforeUpdateFlagOff ()
virtual void SetNumberOfThreads (ThreadIdType _arg)
virtual const ThreadIdTypeGetNumberOfThreads ()
- Public Member Functions inherited from itk::Object
unsigned long AddObserver (const EventObject &event, Command *)
unsigned long AddObserver (const EventObject &event, Command *) const
virtual void DebugOff () const
virtual void DebugOn () const
CommandGetCommand (unsigned long tag)
bool GetDebug () const
MetaDataDictionaryGetMetaDataDictionary (void)
const MetaDataDictionaryGetMetaDataDictionary (void) const
virtual unsigned long GetMTime () const
virtual const TimeStampGetTimeStamp () const
bool HasObserver (const EventObject &event) const
void InvokeEvent (const EventObject &)
void InvokeEvent (const EventObject &) const
virtual void Modified () const
virtual void Register () const
void RemoveAllObservers ()
void RemoveObserver (unsigned long tag)
void SetDebug (bool debugFlag) const
void SetMetaDataDictionary (const MetaDataDictionary &rhs)
virtual void SetReferenceCount (int)
virtual void UnRegister () const
- Public Member Functions inherited from itk::LightObject
virtual void Delete ()
virtual int GetReferenceCount () const
 itkCloneMacro (Self)
void Print (std::ostream &os, Indent indent=0) const

Static Public Member Functions

static Pointer New ()

Static Public Attributes

static const unsigned int SetDimension = LevelSetType::SetDimension
static const unsigned int SpeedImageDimension = SpeedImageType::ImageDimension
- Static Public Attributes inherited from itk::ImageToImageFilter< TSpeedImage, TLevelSet >
static const unsigned int InputImageDimension
static const unsigned int OutputImageDimension
- Static Public Attributes inherited from itk::ImageSource< TLevelSet >

Protected Types

typedef
LevelSetImageType::IndexType 
LevelSetIndexType
- Protected Types inherited from itk::ImageToImageFilter< TSpeedImage, TLevelSet >
typedef
ImageToImageFilterDetail::ImageRegionCopier
< itkGetStaticConstMacro(OutputImageDimension),
itkGetStaticConstMacro(InputImageDimension) > 
InputToOutputRegionCopierType
typedef
ImageToImageFilterDetail::ImageRegionCopier
< itkGetStaticConstMacro(InputImageDimension),
itkGetStaticConstMacro(OutputImageDimension) > 
OutputToInputRegionCopierType

Protected Member Functions

virtual void EnlargeOutputRequestedRegion (DataObject *output)
void GenerateData ()
virtual void GenerateOutputInformation ()
virtual const PixelTypeGetLargeValue ()
virtual const LevelSetIndexTypeGetLastIndex ()
const AxisNodeTypeGetNodeUsedInCalculation (unsigned int idx) const
virtual const LevelSetIndexTypeGetStartIndex ()
virtual void Initialize (LevelSetImageType *)
virtual void UpdateNeighbors (const IndexType &index, const SpeedImageType *, LevelSetImageType *)
virtual double UpdateValue (const IndexType &index, const SpeedImageType *, LevelSetImageType *)
 FastMarchingImageFilter ()
 ~FastMarchingImageFilter ()
void PrintSelf (std::ostream &os, Indent indent) const
- Protected Member Functions inherited from itk::ImageToImageFilter< TSpeedImage, TLevelSet >
virtual void CallCopyInputRegionToOutputRegion (OutputImageRegionType &destRegion, const InputImageRegionType &srcRegion)
virtual void CallCopyOutputRegionToInputRegion (InputImageRegionType &destRegion, const OutputImageRegionType &srcRegion)
virtual void GenerateInputRequestedRegion ()
 ImageToImageFilter ()
virtual void VerifyInputInformation ()
 ~ImageToImageFilter ()
void PushBackInput (const DataObject *input)
void PushFrontInput (const DataObject *input)
- Protected Member Functions inherited from itk::ImageSource< TLevelSet >
virtual void AfterThreadedGenerateData ()
virtual void AllocateOutputs ()
virtual void BeforeThreadedGenerateData ()
 ImageSource ()
virtual unsigned int SplitRequestedRegion (unsigned int i, unsigned int num, OutputImageRegionType &splitRegion)
virtual void ThreadedGenerateData (const OutputImageRegionType &outputRegionForThread, ThreadIdType threadId)
virtual ~ImageSource ()
- Protected Member Functions inherited from itk::ProcessObject
virtual void AddInput (DataObject *input)
virtual void AddOutput (DataObject *output)
bool AddRequiredInputName (const DataObjectIdentifierType &)
virtual void CacheInputReleaseDataFlags ()
virtual void GenerateOutputRequestedRegion (DataObject *output)
virtual const
DataObjectPointerArraySizeType
GetNumberOfRequiredInputs ()
virtual const
DataObjectPointerArraySizeType
GetNumberOfRequiredOutputs ()
bool IsIndexedName (const DataObjectIdentifierType &) const
bool IsRequiredInputName (const DataObjectIdentifierType &) const
 itkLegacyMacro (virtual void RemoveInput(DataObject *input))
 itkLegacyMacro (virtual void RemoveOutput(DataObject *output))
 itkLegacyMacro (void SetNumberOfInputs(DataObjectPointerArraySizeType num))
 itkLegacyMacro (void SetNumberOfOutputs(DataObjectPointerArraySizeType num))
DataObjectPointerArraySizeType MakeIndexFromName (const DataObjectIdentifierType &) const
DataObjectIdentifierType MakeNameFromIndex (DataObjectPointerArraySizeType) const
 ProcessObject ()
virtual void PropagateResetPipeline ()
virtual void ReleaseInputs ()
virtual void RemoveInput (const DataObjectIdentifierType &key)
virtual void RemoveInput (DataObjectPointerArraySizeType)
virtual void RemoveOutput (const DataObjectIdentifierType &key)
virtual void RemoveOutput (DataObjectPointerArraySizeType idx)
bool RemoveRequiredInputName (const DataObjectIdentifierType &)
virtual void RestoreInputReleaseDataFlags ()
virtual void SetInput (const DataObjectIdentifierType &key, DataObject *input)
virtual void SetNthInput (DataObjectPointerArraySizeType num, DataObject *input)
virtual void SetNthOutput (DataObjectPointerArraySizeType num, DataObject *output)
void SetNumberOfIndexedInputs (DataObjectPointerArraySizeType num)
void SetNumberOfIndexedOutputs (DataObjectPointerArraySizeType num)
virtual void SetNumberOfRequiredInputs (DataObjectPointerArraySizeType)
virtual void SetNumberOfRequiredOutputs (DataObjectPointerArraySizeType _arg)
virtual void SetOutput (const DataObjectIdentifierType &key, DataObject *output)
virtual void SetPrimaryInput (DataObject *input)
virtual void SetPrimaryOutput (DataObject *output)
void SetRequiredInputNames (const NameArray &)
virtual void VerifyPreconditions ()
 ~ProcessObject ()
DataObjectGetInput (const DataObjectIdentifierType &key)
const DataObjectGetInput (const DataObjectIdentifierType &key) const
DataObjectGetInput (DataObjectPointerArraySizeType)
const DataObjectGetInput (DataObjectPointerArraySizeType idx) const
DataObjectGetPrimaryInput ()
const DataObjectGetPrimaryInput () const
DataObjectGetOutput (const DataObjectIdentifierType &key)
const DataObjectGetOutput (const DataObjectIdentifierType &key) const
DataObjectGetOutput (DataObjectPointerArraySizeType idx)
const DataObjectGetOutput (DataObjectPointerArraySizeType idx) const
DataObjectGetPrimaryOutput ()
const DataObjectGetPrimaryOutput () const
- Protected Member Functions inherited from itk::Object
 Object ()
bool PrintObservers (std::ostream &os, Indent indent) const
virtual void SetTimeStamp (const TimeStamp &time)
virtual ~Object ()
- Protected Member Functions inherited from itk::LightObject
virtual LightObject::Pointer InternalClone () const
 LightObject ()
virtual void PrintHeader (std::ostream &os, Indent indent) const
virtual void PrintTrailer (std::ostream &os, Indent indent) const
virtual ~LightObject ()

Protected Attributes

OutputRegionType m_BufferedRegion
LevelSetIndexType m_LastIndex
LevelSetIndexType m_StartIndex

Private Types

typedef std::vector< AxisNodeTypeHeapContainer
typedef std::priority_queue
< AxisNodeType, HeapContainer,
NodeComparer
HeapType
typedef std::greater
< AxisNodeType
NodeComparer

Private Member Functions

 FastMarchingImageFilter (const Self &)
void operator= (const Self &)

Private Attributes

NodeContainerPointer m_AlivePoints
bool m_CollectPoints
double m_InverseSpeed
LabelImagePointer m_LabelImage
LevelSetImageType::PixelType m_LargeValue
AxisNodeType m_NodesUsed [SetDimension]
double m_NormalizationFactor
OutputDirectionType m_OutputDirection
OutputPointType m_OutputOrigin
OutputRegionType m_OutputRegion
OutputSpacingType m_OutputSpacing
NodeContainerPointer m_OutsidePoints
bool m_OverrideOutputInformation
NodeContainerPointer m_ProcessedPoints
double m_SpeedConstant
double m_StoppingValue
HeapType m_TrialHeap
NodeContainerPointer m_TrialPoints

Detailed Description

template<class TLevelSet, class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
class itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >

Solve an Eikonal equation using Fast Marching.

Fast marching solves an Eikonal equation where the speed is always non-negative and depends on the position only. Starting from an initial position on the front, fast marching systematically moves the front forward one grid point at a time.

Updates are preformed using an entropy satisfy scheme where only "upwind" neighborhoods are used. This implementation of Fast Marching uses a std::priority_queue to locate the next proper grid position to update.

Fast Marching sweeps through N grid points in (N log N) steps to obtain the arrival time value as the front propagates through the grid.

Implementation of this class is based on Chapter 8 of "Level Set Methods and Fast Marching Methods", J.A. Sethian, Cambridge Press, Second edition, 1999.

This class is templated over the level set image type and the speed image type. The initial front is specified by two containers: one containing the known points and one containing the trial points. Alive points are those that are already part of the object, and trial points are considered for inclusion. In order for the filter to evolve, at least some trial points must be specified. These can for instance be specified as the layer of pixels around the alive points.

The speed function can be specified as a speed image or a speed constant. The speed image is set using the method SetInput(). If the speed image is NULL, a constant speed function is used and is specified using method the SetSpeedConstant().

If the speed function is constant and of value one, fast marching results in an approximate distance function from the initial alive points. FastMarchingImageFilter is used in the ReinitializeLevelSetImageFilter object to create a signed distance function from the zero level set.

The algorithm can be terminated early by setting an appropriate stopping value. The algorithm terminates when the current arrival time being processed is greater than the stopping value.

There are two ways to specify the output image information ( LargestPossibleRegion, Spacing, Origin): (a) it is copied directly from the input speed image or (b) it is specified by the user. Default values are used if the user does not specify all the information.

The output information is computed as follows. If the speed image is NULL or if the OverrideOutputInformation is set to true, the output information is set from user specified parameters. These parameters can be specified using methods SetOutputRegion(), SetOutputSpacing(), SetOutputDirection(), and SetOutputOrigin(). Else if the speed image is not NULL, the output information is copied from the input speed image.

Possible Improvements: In the current implemenation, std::priority_queue only allows taking nodes out from the front and putting nodes in from the back. To update a value already on the heap, a new node is added to the heap. The defunct old node is left on the heap. When it is removed from the top, it will be recognized as invalid and not used. Future implementations can implement the heap in a different way allowing the values to be updated. This will generally require some sift-up and sift-down functions and an image of back-pointers going from the image to heap in order to locate the node which is to be updated.

See also:
LevelSetTypeDefault

Definition at line 105 of file itkFastMarchingImageFilter.h.


Member Typedef Documentation

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef SmartPointer< const Self > itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::ConstPointer
template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef std::vector< AxisNodeType > itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::HeapContainer
private

Trial points are stored in a min-heap. This allow efficient access to the trial point with minimum value which is the next grid point the algorithm processes.

Definition at line 405 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef std::priority_queue< AxisNodeType, HeapContainer, NodeComparer > itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::HeapType
private

Definition at line 408 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef Index< itkGetStaticConstMacro(SetDimension) > itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::IndexType
template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef LabelImageType::Pointer itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::LabelImagePointer

LabelImagePointer typedef support.

Definition at line 175 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef Image< unsigned char, itkGetStaticConstMacro(SetDimension) > itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::LabelImageType

LabelImage typedef support.

Reimplemented in itk::FastMarchingUpwindGradientImageFilter< TLevelSet, TSpeedImage >.

Definition at line 172 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef LevelSetType::LevelSetImageType itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::LevelSetImageType
template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef LevelSetImageType::IndexType itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::LevelSetIndexType
protected
template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef LevelSetType::LevelSetPointer itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::LevelSetPointer
template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef LevelSetTypeDefault< TLevelSet > itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::LevelSetType
template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef std::greater< AxisNodeType > itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::NodeComparer
private

Definition at line 406 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef LevelSetType::NodeContainer itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::NodeContainer
template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef LevelSetType::NodeContainerPointer itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::NodeContainerPointer
template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef NodeType::IndexType itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::NodeIndexType

Definition at line 127 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef LevelSetType::NodeType itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::NodeType
template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef LevelSetImageType::DirectionType itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::OutputDirectionType

Definition at line 133 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef LevelSetImageType::PointType itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::OutputPointType

Definition at line 134 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef LevelSetImageType::RegionType itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::OutputRegionType

Definition at line 131 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef LevelSetImageType::SizeType itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::OutputSizeType

Definition at line 130 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef LevelSetImageType::SpacingType itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::OutputSpacingType
template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef LevelSetType::PixelType itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::PixelType
template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef SmartPointer< Self > itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::Pointer
template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef FastMarchingImageFilter itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::Self
template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef SpeedImageType::ConstPointer itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::SpeedImageConstPointer
template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef SpeedImageType::Pointer itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::SpeedImagePointer

SpeedImagePointer typedef support.

Definition at line 151 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef TSpeedImage itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::SpeedImageType
template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
typedef ImageSource< TLevelSet > itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::Superclass

Member Enumeration Documentation

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
enum itk::FastMarchingImageFilter::LabelType

Enum of Fast Marching algorithm point types. FarPoints represent far away points; TrialPoints represent points within a narrowband of the propagating front; and AlivePoints represent points which have already been processed.

Enumerator:
FarPoint 
AlivePoint 
TrialPoint 
InitialTrialPoint 
OutsidePoint 

Definition at line 168 of file itkFastMarchingImageFilter.h.


Constructor & Destructor Documentation

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::FastMarchingImageFilter ( )
protected

End concept checking

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::~FastMarchingImageFilter ( )
inlineprotected

End concept checking

Definition at line 341 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::FastMarchingImageFilter ( const Self )
private

Member Function Documentation

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual void itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::CollectPointsOff ( )
virtual

Get thConste Collect Points flag.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual void itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::CollectPointsOn ( )
virtual

Get thConste Collect Points flag.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual::itk::LightObject::Pointer itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::CreateAnother ( void  ) const
virtual

Create an object from an instance, potentially deferring to a factory. This method allows you to create an instance of an object that is exactly the same type as the referring object. This is useful in cases where an object has been cast back to a base class.

Reimplemented from itk::Object.

Reimplemented in itk::FastMarchingUpwindGradientImageFilter< TLevelSet, TSpeedImage >, and itk::FastMarchingExtensionImageFilter< TLevelSet, TAuxValue, VAuxDimension, TSpeedImage >.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual void itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::EnlargeOutputRequestedRegion ( DataObject )
protectedvirtual

Give the process object a chance to indictate that it will produce more output than it was requested to produce. For example, many imaging filters must compute the entire output at once or can only produce output in complete slices. Such filters cannot handle smaller requested regions. These filters must provide an implementation of this method, setting the output requested region to the size they will produce. By default, a process object does not modify the size of the output requested region.

Reimplemented from itk::ProcessObject.

Reimplemented in itk::FastMarchingExtensionImageFilter< TLevelSet, TAuxValue, VAuxDimension, TSpeedImage >.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
void itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::GenerateData ( void  )
protectedvirtual

A version of GenerateData() specific for image processing filters. This implementation will split the processing across multiple threads. The buffer is allocated by this method. Then the BeforeThreadedGenerateData() method is called (if provided). Then, a series of threads are spawned each calling ThreadedGenerateData(). After all the threads have completed processing, the AfterThreadedGenerateData() method is called (if provided). If an image processing filter cannot be threaded, the filter should provide an implementation of GenerateData(). That implementation is responsible for allocating the output buffer. If a filter an be threaded, it should NOT provide a GenerateData() method but should provide a ThreadedGenerateData() instead.

See also:
ThreadedGenerateData()

Reimplemented from itk::ImageSource< TLevelSet >.

Reimplemented in itk::FastMarchingUpwindGradientImageFilter< TLevelSet, TSpeedImage >.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual void itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::GenerateOutputInformation ( )
protectedvirtual

Generate the output image meta information.

Reimplemented from itk::ProcessObject.

Reimplemented in itk::FastMarchingExtensionImageFilter< TLevelSet, TAuxValue, VAuxDimension, TSpeedImage >.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
NodeContainerPointer itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::GetAlivePoints ( )
inline

Get the container of Alive Points representing the initial front.

Definition at line 227 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual const bool& itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::GetCollectPoints ( )
virtual

Get thConste Collect Points flag.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
LabelImagePointer itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::GetLabelImage ( ) const
inline

Get the point type label image.

Definition at line 248 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual const PixelType& itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::GetLargeValue ( )
protectedvirtual

Get Large Value. This value is used to represent the concept of infinity for the time assigned to pixels that have not been visited. This value is set by default to half the max() of the pixel type used to represent the time-crossing map.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual const LevelSetIndexType& itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::GetLastIndex ( )
protectedvirtual
template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual const char* itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::GetNameOfClass ( ) const
virtual
template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
const AxisNodeType& itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::GetNodeUsedInCalculation ( unsigned int  idx) const
inlineprotected

Definition at line 353 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual double itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::GetNormalizationFactor ( ) const
virtual

Set/Get the Normalization Factor for the Speed Image. The values in the Speed Image is divided by this factor. This allows the use of images with integer pixel types to represent the speed.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual const OutputDirectionType& itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::GetOutputDirection ( )
virtual

The output largeset possible, spacing and origin is computed as follows. If the speed image is NULL or if the OverrideOutputInformation is true, the output information is set from user specified parameters. These parameters can be specified using methods SetOutputRegion(), SetOutputSpacing(), SetOutputDirection(), and SetOutputOrigin(). Else if the speed image is not NULL, the output information is copied from the input speed image.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual const OutputPointType& itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::GetOutputOrigin ( )
virtual

The output largeset possible, spacing and origin is computed as follows. If the speed image is NULL or if the OverrideOutputInformation is true, the output information is set from user specified parameters. These parameters can be specified using methods SetOutputRegion(), SetOutputSpacing(), SetOutputDirection(), and SetOutputOrigin(). Else if the speed image is not NULL, the output information is copied from the input speed image.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual const OutputRegionType& itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::GetOutputRegion ( )
virtual

The output largeset possible, spacing and origin is computed as follows. If the speed image is NULL or if the OverrideOutputInformation is true, the output information is set from user specified parameters. These parameters can be specified using methods SetOutputRegion(), SetOutputSpacing(), SetOutputDirection(), and SetOutputOrigin(). Else if the speed image is not NULL, the output information is copied from the input speed image.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual OutputSizeType itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::GetOutputSize ( ) const
inlinevirtual

The output largeset possible, spacing and origin is computed as follows. If the speed image is NULL or if the OverrideOutputInformation is true, the output information is set from user specified parameters. These parameters can be specified using methods SetOutputRegion(), SetOutputSpacing(), SetOutputDirection(), and SetOutputOrigin(). Else if the speed image is not NULL, the output information is copied from the input speed image.

Definition at line 311 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual const OutputSpacingType& itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::GetOutputSpacing ( )
virtual

The output largeset possible, spacing and origin is computed as follows. If the speed image is NULL or if the OverrideOutputInformation is true, the output information is set from user specified parameters. These parameters can be specified using methods SetOutputRegion(), SetOutputSpacing(), SetOutputDirection(), and SetOutputOrigin(). Else if the speed image is not NULL, the output information is copied from the input speed image.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual const bool& itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::GetOverrideOutputInformation ( )
virtual

The output largeset possible, spacing and origin is computed as follows. If the speed image is NULL or if the OverrideOutputInformation is true, the output information is set from user specified parameters. These parameters can be specified using methods SetOutputRegion(), SetOutputSpacing(), SetOutputDirection(), and SetOutputOrigin(). Else if the speed image is not NULL, the output information is copied from the input speed image.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
NodeContainerPointer itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::GetProcessedPoints ( ) const
inline

Get the container of Processed Points. If the CollectPoints flag is set, the algorithm collects a container of all processed nodes. This is useful for defining creating Narrowbands for level set algorithms that supports narrow banding.

Definition at line 298 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual const double& itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::GetSpeedConstant ( )
virtual

Get the Speed Constant.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual const LevelSetIndexType& itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::GetStartIndex ( )
protectedvirtual
template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual const double& itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::GetStoppingValue ( )
virtual

Get the Fast Marching algorithm Stopping Value.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
NodeContainerPointer itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::GetTrialPoints ( )
inline

Get the container of Trial Points representing the initial front.

Definition at line 242 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual void itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::Initialize ( LevelSetImageType )
protectedvirtual
template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
static Pointer itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::New ( )
static
template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
void itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::operator= ( const Self )
private

PushBackInput(), PushFronInput() in the public section force the input to be the type expected by an ImageToImageFilter. However, these methods end of "hiding" the versions from the superclass (ProcessObject) whose arguments are DataObjects. Here, we re-expose the versions from ProcessObject to avoid warnings about hiding methods from the superclass.

Reimplemented from itk::ImageToImageFilter< TSpeedImage, TLevelSet >.

Reimplemented in itk::FastMarchingUpwindGradientImageFilter< TLevelSet, TSpeedImage >, and itk::FastMarchingExtensionImageFilter< TLevelSet, TAuxValue, VAuxDimension, TSpeedImage >.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual void itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::OverrideOutputInformationOff ( )
virtual

The output largeset possible, spacing and origin is computed as follows. If the speed image is NULL or if the OverrideOutputInformation is true, the output information is set from user specified parameters. These parameters can be specified using methods SetOutputRegion(), SetOutputSpacing(), SetOutputDirection(), and SetOutputOrigin(). Else if the speed image is not NULL, the output information is copied from the input speed image.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual void itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::OverrideOutputInformationOn ( )
virtual

The output largeset possible, spacing and origin is computed as follows. If the speed image is NULL or if the OverrideOutputInformation is true, the output information is set from user specified parameters. These parameters can be specified using methods SetOutputRegion(), SetOutputSpacing(), SetOutputDirection(), and SetOutputOrigin(). Else if the speed image is not NULL, the output information is copied from the input speed image.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
void itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::PrintSelf ( std::ostream &  os,
Indent  indent 
) const
protectedvirtual
template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
void itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::SetAlivePoints ( NodeContainer points)
inline

Set the container of Alive Points representing the initial front. Alive points are represented as a VectorContainer of LevelSetNodes.

Definition at line 219 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
template<typename TPixel >
void itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::SetBinaryMask ( Image< TPixel, SetDimension > *  iImage)
inline
template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual void itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::SetCollectPoints ( bool  _arg)
virtual

Set the Collect Points flag. Instrument the algorithm to collect a container of all nodes which it has visited. Useful for creating Narrowbands for level set algorithms that supports narrow banding.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual void itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::SetNormalizationFactor ( double  _arg)
virtual

Set/Get the Normalization Factor for the Speed Image. The values in the Speed Image is divided by this factor. This allows the use of images with integer pixel types to represent the speed.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual void itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::SetOutputDirection ( OutputDirectionType  _arg)
virtual

The output largeset possible, spacing and origin is computed as follows. If the speed image is NULL or if the OverrideOutputInformation is true, the output information is set from user specified parameters. These parameters can be specified using methods SetOutputRegion(), SetOutputSpacing(), SetOutputDirection(), and SetOutputOrigin(). Else if the speed image is not NULL, the output information is copied from the input speed image.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual void itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::SetOutputOrigin ( OutputPointType  _arg)
virtual

The output largeset possible, spacing and origin is computed as follows. If the speed image is NULL or if the OverrideOutputInformation is true, the output information is set from user specified parameters. These parameters can be specified using methods SetOutputRegion(), SetOutputSpacing(), SetOutputDirection(), and SetOutputOrigin(). Else if the speed image is not NULL, the output information is copied from the input speed image.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual void itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::SetOutputRegion ( OutputRegionType  _arg)
virtual

The output largeset possible, spacing and origin is computed as follows. If the speed image is NULL or if the OverrideOutputInformation is true, the output information is set from user specified parameters. These parameters can be specified using methods SetOutputRegion(), SetOutputSpacing(), SetOutputDirection(), and SetOutputOrigin(). Else if the speed image is not NULL, the output information is copied from the input speed image.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual void itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::SetOutputSize ( const OutputSizeType size)
inlinevirtual

The output largeset possible, spacing and origin is computed as follows. If the speed image is NULL or if the OverrideOutputInformation is true, the output information is set from user specified parameters. These parameters can be specified using methods SetOutputRegion(), SetOutputSpacing(), SetOutputDirection(), and SetOutputOrigin(). Else if the speed image is not NULL, the output information is copied from the input speed image.

Definition at line 309 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual void itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::SetOutputSpacing ( OutputSpacingType  _arg)
virtual

The output largeset possible, spacing and origin is computed as follows. If the speed image is NULL or if the OverrideOutputInformation is true, the output information is set from user specified parameters. These parameters can be specified using methods SetOutputRegion(), SetOutputSpacing(), SetOutputDirection(), and SetOutputOrigin(). Else if the speed image is not NULL, the output information is copied from the input speed image.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
void itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::SetOutsidePoints ( NodeContainer points)
inline

Set the container of points that are not meant to be evaluated.

Definition at line 210 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual void itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::SetOverrideOutputInformation ( bool  _arg)
virtual

The output largeset possible, spacing and origin is computed as follows. If the speed image is NULL or if the OverrideOutputInformation is true, the output information is set from user specified parameters. These parameters can be specified using methods SetOutputRegion(), SetOutputSpacing(), SetOutputDirection(), and SetOutputOrigin(). Else if the speed image is not NULL, the output information is copied from the input speed image.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
void itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::SetSpeedConstant ( double  value)
inline

Set the Speed Constant. If the Speed Image is NULL, the SpeedConstant value is used for the whole level set. By default, the SpeedConstant is set to 1.0.

Definition at line 256 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual void itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::SetStoppingValue ( double  _arg)
virtual

Set the Fast Marching algorithm Stopping Value. The Fast Marching algorithm is terminated when the value of the smallest trial point is greater than the stopping value.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
void itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::SetTrialPoints ( NodeContainer points)
inline

Set the container of Trial Points representing the initial front. Trial points are represented as a VectorContainer of LevelSetNodes.

Definition at line 234 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::typedef ( Concept::SameDimension< SetDimension, SpeedImageDimension )

Begin concept checking This class requires SameDimensionCheck in the form of ( Concept::SameDimension< SetDimension, SpeedImageDimension > )

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::typedef ( Concept::Convertible< typename TSpeedImage::PixelType, double >  )

This class requires SpeedConvertibleToDoubleCheck in the form of ( Concept::Convertible< typename TSpeedImage::PixelType, double > )

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::typedef ( Concept::Convertible< double, PixelType )

This class requires DoubleConvertibleToLevelSetCheck in the form of ( Concept::Convertible< double, PixelType > )

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::typedef ( Concept::OStreamWritable< PixelType )

This class requires LevelSetOStreamWritableCheck in the form of ( Concept::OStreamWritable< PixelType > )

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual void itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::UpdateNeighbors ( const IndexType index,
const SpeedImageType ,
LevelSetImageType  
)
protectedvirtual
template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
virtual double itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::UpdateValue ( const IndexType index,
const SpeedImageType ,
LevelSetImageType  
)
protectedvirtual

Member Data Documentation

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
NodeContainerPointer itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::m_AlivePoints
private

Definition at line 380 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
OutputRegionType itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::m_BufferedRegion
protected

Definition at line 367 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
bool itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::m_CollectPoints
private

Definition at line 390 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
double itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::m_InverseSpeed
private

Definition at line 387 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
LabelImagePointer itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::m_LabelImage
private

Definition at line 384 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
LevelSetImageType::PixelType itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::m_LargeValue
private

Definition at line 399 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
LevelSetIndexType itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::m_LastIndex
protected

Definition at line 372 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
AxisNodeType itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::m_NodesUsed[SetDimension]
private

Definition at line 400 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
double itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::m_NormalizationFactor
private

Definition at line 412 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
OutputDirectionType itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::m_OutputDirection
private

Definition at line 396 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
OutputPointType itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::m_OutputOrigin
private

Definition at line 394 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
OutputRegionType itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::m_OutputRegion
private

Definition at line 393 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
OutputSpacingType itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::m_OutputSpacing
private

Definition at line 395 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
NodeContainerPointer itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::m_OutsidePoints
private

Definition at line 382 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
bool itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::m_OverrideOutputInformation
private

Definition at line 397 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
NodeContainerPointer itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::m_ProcessedPoints
private

Definition at line 391 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
double itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::m_SpeedConstant
private

Definition at line 386 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
LevelSetIndexType itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::m_StartIndex
protected

Definition at line 371 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
double itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::m_StoppingValue
private

Definition at line 388 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
HeapType itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::m_TrialHeap
private

Definition at line 410 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
NodeContainerPointer itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::m_TrialPoints
private

Definition at line 381 of file itkFastMarchingImageFilter.h.

template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
const unsigned int itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::SetDimension = LevelSetType::SetDimension
static
template<class TLevelSet , class TSpeedImage = Image< float, ::itk::GetImageDimension< TLevelSet >::ImageDimension >>
const unsigned int itk::FastMarchingImageFilter< TLevelSet, TSpeedImage >::SpeedImageDimension = SpeedImageType::ImageDimension
static

Dimension of the level set and the speed image.

Definition at line 158 of file itkFastMarchingImageFilter.h.


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