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Public Member Functions | Static Public Member Functions | Public Attributes | Static Public Attributes | Protected Member Functions | Static Private Member Functions
Kitware.VTK.vtkImageEuclideanDistance Class Reference

vtkImageEuclideanDistance - computes 3D Euclidean DT More...

Inheritance diagram for Kitware.VTK.vtkImageEuclideanDistance:
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Collaboration diagram for Kitware.VTK.vtkImageEuclideanDistance:
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List of all members.

Public Member Functions

 vtkImageEuclideanDistance (IntPtr rawCppThis, bool callDisposalMethod, bool strong)
 Automatically generated constructor - called from generated code. DO NOT call directly.
 vtkImageEuclideanDistance ()
 *Undocumented Block
virtual void ConsiderAnisotropyOff ()
 Used to define whether Spacing should be used in the computation of the distances.
virtual void ConsiderAnisotropyOn ()
 Used to define whether Spacing should be used in the computation of the distances.
virtual int GetAlgorithm ()
 Selects a Euclidean DT algorithm.
virtual int GetConsiderAnisotropy ()
 Used to define whether Spacing should be used in the computation of the distances.
virtual int GetInitialize ()
 Used to set all non-zero voxels to MaximumDistance before starting the distance transformation. Setting Initialize off keeps the current value in the input image as starting point. This allows to superimpose several distance maps.
virtual double GetMaximumDistance ()
 Any distance bigger than this->MaximumDistance will not ne computed but set to this->MaximumDistance instead.
virtual void InitializeOff ()
 Used to set all non-zero voxels to MaximumDistance before starting the distance transformation. Setting Initialize off keeps the current value in the input image as starting point. This allows to superimpose several distance maps.
virtual void InitializeOn ()
 Used to set all non-zero voxels to MaximumDistance before starting the distance transformation. Setting Initialize off keeps the current value in the input image as starting point. This allows to superimpose several distance maps.
override int IsA (string type)
 *Undocumented Block
new vtkImageEuclideanDistance NewInstance ()
 *Undocumented Block
virtual void SetAlgorithm (int _arg)
 Selects a Euclidean DT algorithm.
void SetAlgorithmToSaito ()
 Selects a Euclidean DT algorithm.
void SetAlgorithmToSaitoCached ()
 Selects a Euclidean DT algorithm.
virtual void SetConsiderAnisotropy (int _arg)
 Used to define whether Spacing should be used in the computation of the distances.
virtual void SetInitialize (int _arg)
 Used to set all non-zero voxels to MaximumDistance before starting the distance transformation. Setting Initialize off keeps the current value in the input image as starting point. This allows to superimpose several distance maps.
virtual void SetMaximumDistance (double _arg)
 Any distance bigger than this->MaximumDistance will not ne computed but set to this->MaximumDistance instead.
override int SplitExtent (IntPtr splitExt, IntPtr startExt, int num, int total)
 Used internally for streaming and threads. Splits output update extent into num pieces. This method needs to be called num times. Results must not overlap for consistent starting extent. Subclass can override this method. This method returns the number of peices resulting from a successful split. This can be from 1 to "total". If 1 is returned, the extent cannot be split.
- Public Member Functions inherited from Kitware.VTK.vtkImageDecomposeFilter
 vtkImageDecomposeFilter (IntPtr rawCppThis, bool callDisposalMethod, bool strong)
 Automatically generated constructor - called from generated code. DO NOT call directly.
virtual int GetDimensionality ()
 Dimensionality is the number of axes which are considered during execution. To process images dimensionality would be set to 2.
void PermuteExtent (IntPtr extent, ref int min0, ref int max0, ref int min1, ref int max1, ref int min2, ref int max2)
 Private methods kept public for template execute functions.
void PermuteIncrements (IntPtr increments, ref int inc0, ref int inc1, ref int inc2)
 Private methods kept public for template execute functions.
void SetDimensionality (int dim)
 Dimensionality is the number of axes which are considered during execution. To process images dimensionality would be set to 2.
- Public Member Functions inherited from Kitware.VTK.vtkImageIterateFilter
 vtkImageIterateFilter (IntPtr rawCppThis, bool callDisposalMethod, bool strong)
 Automatically generated constructor - called from generated code. DO NOT call directly.
virtual int GetIteration ()
 Get which iteration is current being performed. Normally the user will not access this method.
virtual int GetNumberOfIterations ()
 Get which iteration is current being performed. Normally the user will not access this method.
- Public Member Functions inherited from Kitware.VTK.vtkThreadedImageAlgorithm
 vtkThreadedImageAlgorithm (IntPtr rawCppThis, bool callDisposalMethod, bool strong)
 Automatically generated constructor - called from generated code. DO NOT call directly.
virtual int GetNumberOfThreads ()
 Get/Set the number of threads to create when rendering.
virtual int GetNumberOfThreadsMaxValue ()
 Get/Set the number of threads to create when rendering.
virtual int GetNumberOfThreadsMinValue ()
 Get/Set the number of threads to create when rendering.
virtual void SetNumberOfThreads (int _arg)
 Get/Set the number of threads to create when rendering.
virtual void ThreadedExecute (vtkImageData inData, vtkImageData outData, IntPtr extent, int threadId)
 also support the old signature
- Public Member Functions inherited from Kitware.VTK.vtkImageAlgorithm
 vtkImageAlgorithm (IntPtr rawCppThis, bool callDisposalMethod, bool strong)
 Automatically generated constructor - called from generated code. DO NOT call directly.
virtual void AddInput (vtkDataObject arg0)
 Add an input of this algorithm. Note that these methods support old-style pipeline connections. When writing new code you should use the more general vtkAlgorithm::AddInputConnection(). See SetInput() for details.
virtual void AddInput (int arg0, vtkDataObject arg1)
 Add an input of this algorithm. Note that these methods support old-style pipeline connections. When writing new code you should use the more general vtkAlgorithm::AddInputConnection(). See SetInput() for details.
vtkImageData GetImageDataInput (int port)
 this method is not recommended for use, but lots of old style filters use it
vtkDataObject GetInput (int port)
 this method is not recommended for use, but lots of old style filters use it
vtkDataObject GetInput ()
 this method is not recommended for use, but lots of old style filters use it
vtkImageData GetOutput ()
 Get the output data object for a port on this algorithm.
vtkImageData GetOutput (int arg0)
 Get the output data object for a port on this algorithm.
void SetInput (vtkDataObject arg0)
 Set an input of this algorithm. You should not override these methods because they are not the only way to connect a pipeline. Note that these methods support old-style pipeline connections. When writing new code you should use the more general vtkAlgorithm::SetInputConnection(). These methods transform the input index to the input port index, not an index of a connection within a single port.
void SetInput (int arg0, vtkDataObject arg1)
 Set an input of this algorithm. You should not override these methods because they are not the only way to connect a pipeline. Note that these methods support old-style pipeline connections. When writing new code you should use the more general vtkAlgorithm::SetInputConnection(). These methods transform the input index to the input port index, not an index of a connection within a single port.
virtual void SetOutput (vtkDataObject d)
 Get the output data object for a port on this algorithm.
- Public Member Functions inherited from Kitware.VTK.vtkAlgorithm
 vtkAlgorithm (IntPtr rawCppThis, bool callDisposalMethod, bool strong)
 Automatically generated constructor - called from generated code. DO NOT call directly.
 vtkAlgorithm ()
 *Undocumented Block
override void Register (vtkObjectBase o)
 Participate in garbage collection.
virtual void AbortExecuteOff ()
 Set/Get the AbortExecute flag for the process object. Process objects may handle premature termination of execution in different ways.
virtual void AbortExecuteOn ()
 Set/Get the AbortExecute flag for the process object. Process objects may handle premature termination of execution in different ways.
virtual void AddInputConnection (int port, vtkAlgorithmOutput input)
 Add a connection to the given input port index. See SetInputConnection() for details on input connections. This method is the complement to RemoveInputConnection() in that it adds only the connection specified without affecting other connections. Typical usage is.
virtual void AddInputConnection (vtkAlgorithmOutput input)
 Add a connection to the given input port index. See SetInputConnection() for details on input connections. This method is the complement to RemoveInputConnection() in that it adds only the connection specified without affecting other connections. Typical usage is.
virtual double ComputePriority ()
 Returns the priority of the piece described by the current update extent. The priority is a number between 0.0 and 1.0 with 0 meaning skippable (REQUEST_DATA not needed) and 1.0 meaning important.
void ConvertTotalInputToPortConnection (int ind, ref int port, ref int conn)
 Convenience routine to convert from a linear ordering of input connections to a port/connection pair.
virtual int GetAbortExecute ()
 Set/Get the AbortExecute flag for the process object. Process objects may handle premature termination of execution in different ways.
virtual uint GetErrorCode ()
 The error code contains a possible error that occured while reading or writing the file.
vtkExecutive GetExecutive ()
 Get this algorithm's executive. If it has none, a default executive will be created.
virtual vtkInformation GetInformation ()
 Set/Get the information object associated with this algorithm.
vtkInformation GetInputArrayInformation (int idx)
 Get the info object for the specified input array to this algorithm.
vtkAlgorithmOutput GetInputConnection (int port, int index)
 Get the algorithm output port connected to an input port.
vtkDataObject GetInputDataObject (int port, int connection)
 Get the data object that will contain the algorithm input for the given port and given connection.
vtkInformation GetInputPortInformation (int port)
 Get the information object associated with an input port. There is one input port per kind of input to the algorithm. Each input port tells executives what kind of data and downstream requests this algorithm can handle for that input.
int GetNumberOfInputConnections (int port)
 Get the number of inputs currently connected to a port.
int GetNumberOfInputPorts ()
 Get the number of input ports used by the algorithm.
int GetNumberOfOutputPorts ()
 Get the number of output ports provided by the algorithm.
vtkDataObject GetOutputDataObject (int port)
 Get the data object that will contain the algorithm output for the given port.
vtkAlgorithmOutput GetOutputPort (int index)
 Get a proxy object corresponding to the given output port of this algorithm. The proxy object can be passed to another algorithm's SetInputConnection(), AddInputConnection(), and RemoveInputConnection() methods to modify pipeline connectivity.
vtkAlgorithmOutput GetOutputPort ()
 Get a proxy object corresponding to the given output port of this algorithm. The proxy object can be passed to another algorithm's SetInputConnection(), AddInputConnection(), and RemoveInputConnection() methods to modify pipeline connectivity.
vtkInformation GetOutputPortInformation (int port)
 Get the information object associated with an output port. There is one output port per output from the algorithm. Each output port tells executives what kind of upstream requests this algorithm can handle for that output.
virtual double GetProgress ()
 Set/Get the execution progress of a process object.
virtual double GetProgressMaxValue ()
 Set/Get the execution progress of a process object.
virtual double GetProgressMinValue ()
 Set/Get the execution progress of a process object.
virtual string GetProgressText ()
 Set the current text message associated with the progress state. This may be used by a calling process/GUI. Note: Because SetProgressText() is called from inside RequestData() it does not modify the algorithm object. Algorithms are not allowed to modify themselves from inside RequestData().
virtual int GetReleaseDataFlag ()
 Turn release data flag on or off for all output ports.
int GetTotalNumberOfInputConnections ()
 Get the total number of inputs for this algorithm.
int HasExecutive ()
 Check whether this algorithm has an assigned executive. This will NOT create a default executive.
virtual int ModifyRequest (vtkInformation request, int when)
 This method gives the algorithm a chance to modify the contents of a request before or after (specified in the when argument) it is forwarded. The default implementation is empty. Returns 1 on success, 0 on failure. When can be either vtkExecutive::BeforeForward or vtkExecutive::AfterForward.
int ProcessRequest (vtkInformation request, vtkCollection inInfo, vtkInformationVector outInfo)
 Version of ProcessRequest() that is wrapped. This converts the collection to an array and calls the other version.
void ReleaseDataFlagOff ()
 Turn release data flag on or off for all output ports.
void ReleaseDataFlagOn ()
 Turn release data flag on or off for all output ports.
void RemoveAllInputs ()
 Remove all the input data.
virtual void RemoveInputConnection (int port, vtkAlgorithmOutput input)
 Remove a connection from the given input port index. See SetInputConnection() for details on input connection. This method is the complement to AddInputConnection() in that it removes only the connection specified without affecting other connections. Typical usage is.
virtual void SetAbortExecute (int _arg)
 Set/Get the AbortExecute flag for the process object. Process objects may handle premature termination of execution in different ways.
virtual void SetExecutive (vtkExecutive executive)
 Set this algorithm's executive. This algorithm is removed from any executive to which it has previously been assigned and then assigned to the given executive.
virtual void SetInformation (vtkInformation arg0)
 Set/Get the information object associated with this algorithm.
virtual void SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, string name)
 Set the input data arrays that this algorithm will process. Specifically the idx array that this algorithm will process (starting from 0) is the array on port, connection with the specified association and name or attribute type (such as SCALARS). The fieldAssociation refers to which field in the data object the array is stored. See vtkDataObject::FieldAssociations for detail.
virtual void SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, int fieldAttributeType)
 Set the input data arrays that this algorithm will process. Specifically the idx array that this algorithm will process (starting from 0) is the array on port, connection with the specified association and name or attribute type (such as SCALARS). The fieldAssociation refers to which field in the data object the array is stored. See vtkDataObject::FieldAssociations for detail.
virtual void SetInputArrayToProcess (int idx, vtkInformation info)
 Set the input data arrays that this algorithm will process. Specifically the idx array that this algorithm will process (starting from 0) is the array on port, connection with the specified association and name or attribute type (such as SCALARS). The fieldAssociation refers to which field in the data object the array is stored. See vtkDataObject::FieldAssociations for detail.
virtual void SetInputArrayToProcess (int idx, int port, int connection, string fieldAssociation, string attributeTypeorName)
 String based versions of SetInputArrayToProcess(). Because fieldAssociation and fieldAttributeType are enums, they cannot be easily accessed from scripting language. These methods provides an easy and safe way of passing association and attribute type information. Field association is one of the following:
virtual void SetInputConnection (int port, vtkAlgorithmOutput input)
 Set the connection for the given input port index. Each input port of a filter has a specific purpose. A port may have zero or more connections and the required number is specified by each filter. Setting the connection with this method removes all other connections from the port. To add more than one connection use AddInputConnection().
virtual void SetInputConnection (vtkAlgorithmOutput input)
 Set the connection for the given input port index. Each input port of a filter has a specific purpose. A port may have zero or more connections and the required number is specified by each filter. Setting the connection with this method removes all other connections from the port. To add more than one connection use AddInputConnection().
virtual void SetProgress (double _arg)
 Set/Get the execution progress of a process object.
void SetProgressText (string ptext)
 Set the current text message associated with the progress state. This may be used by a calling process/GUI. Note: Because SetProgressText() is called from inside RequestData() it does not modify the algorithm object. Algorithms are not allowed to modify themselves from inside RequestData().
virtual void SetReleaseDataFlag (int arg0)
 Turn release data flag on or off for all output ports.
virtual void Update ()
 Bring this algorithm's outputs up-to-date.
int UpdateExtentIsEmpty (vtkDataObject output)
 This detects when the UpdateExtent will generate no data This condition is satisfied when the UpdateExtent has zero volume (0,-1,...) or the UpdateNumberOfPieces is 0. The source uses this call to determine whether to call Execute.
int UpdateExtentIsEmpty (vtkInformation pinfo, int extentType)
 This detects when the UpdateExtent will generate no data This condition is satisfied when the UpdateExtent has zero volume (0,-1,...) or the UpdateNumberOfPieces is 0. The source uses this call to determine whether to call Execute.
virtual void UpdateInformation ()
 Backward compatibility method to invoke UpdateInformation on executive.
void UpdateProgress (double amount)
 Update the progress of the process object. If a ProgressMethod exists, executes it. Then set the Progress ivar to amount. The parameter amount should range between (0,1).
virtual void UpdateWholeExtent ()
 Bring this algorithm's outputs up-to-date.
- Public Member Functions inherited from Kitware.VTK.vtkObject
 vtkObject (IntPtr rawCppThis, bool callDisposalMethod, bool strong)
 Automatically generated constructor - called from generated code. DO NOT call directly.
 vtkObject ()
 Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
uint AddObserver (uint arg0, vtkCommand arg1, float priority)
 This is a global flag that controls whether any debug, warning or error messages are displayed.
uint AddObserver (string arg0, vtkCommand arg1, float priority)
 This is a global flag that controls whether any debug, warning or error messages are displayed.
virtual void DebugOff ()
 Turn debugging output off.
virtual void DebugOn ()
 Turn debugging output on.
vtkCommand GetCommand (uint tag)
 This is a global flag that controls whether any debug, warning or error messages are displayed.
byte GetDebug ()
 Get the value of the debug flag.
virtual uint GetMTime ()
 Return this object's modified time.
int HasObserver (uint arg0, vtkCommand arg1)
 This is a global flag that controls whether any debug, warning or error messages are displayed.
int HasObserver (string arg0, vtkCommand arg1)
 This is a global flag that controls whether any debug, warning or error messages are displayed.
int HasObserver (uint arg0)
 This is a global flag that controls whether any debug, warning or error messages are displayed.
int HasObserver (string arg0)
 This is a global flag that controls whether any debug, warning or error messages are displayed.
int InvokeEvent (uint arg0, IntPtr callData)
 This is a global flag that controls whether any debug, warning or error messages are displayed.
int InvokeEvent (string arg0, IntPtr callData)
 This is a global flag that controls whether any debug, warning or error messages are displayed.
int InvokeEvent (uint arg0)
 This is a global flag that controls whether any debug, warning or error messages are displayed.
int InvokeEvent (string arg0)
 This is a global flag that controls whether any debug, warning or error messages are displayed.
virtual void Modified ()
 Update the modification time for this object. Many filters rely on the modification time to determine if they need to recompute their data. The modification time is a unique monotonically increasing unsigned long integer.
void RemoveAllObservers ()
 This is a global flag that controls whether any debug, warning or error messages are displayed.
void RemoveObserver (vtkCommand arg0)
 This is a global flag that controls whether any debug, warning or error messages are displayed.
void RemoveObserver (uint tag)
 This is a global flag that controls whether any debug, warning or error messages are displayed.
void RemoveObservers (uint arg0, vtkCommand arg1)
 This is a global flag that controls whether any debug, warning or error messages are displayed.
void RemoveObservers (string arg0, vtkCommand arg1)
 This is a global flag that controls whether any debug, warning or error messages are displayed.
void RemoveObservers (uint arg0)
 This is a global flag that controls whether any debug, warning or error messages are displayed.
void RemoveObservers (string arg0)
 This is a global flag that controls whether any debug, warning or error messages are displayed.
void SetDebug (byte debugFlag)
 Set the value of the debug flag. A non-zero value turns debugging on.
override string ToString ()
 Returns the result of calling vtkObject::Print as a C# string.
delegate void vtkObjectEventHandler (vtkObject sender, vtkObjectEventArgs e)
 Generic signature for all vtkObject events.
void RemoveAllHandlersForAllEvents ()
 Call RemoveAllHandlers on each non-null vtkObjectEventRelay. TODO: This method needs to get called by the generated Dispose. Make that happen...
- Public Member Functions inherited from Kitware.VTK.vtkObjectBase
 vtkObjectBase (IntPtr rawCppThis, bool callDisposalMethod, bool strong)
 Automatically generated constructor - called from generated code. DO NOT call directly.
 vtkObjectBase ()
 Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
virtual void FastDelete ()
 Delete a reference to this object. This version will not invoke garbage collection and can potentially leak the object if it is part of a reference loop. Use this method only when it is known that the object has another reference and would not be collected if a full garbage collection check were done.
string GetClassName ()
 Return the class name as a string. This method is defined in all subclasses of vtkObjectBase with the vtkTypeMacro found in vtkSetGet.h.
int GetReferenceCount ()
 Return the current reference count of this object.
void SetReferenceCount (int arg0)
 Sets the reference count. (This is very dangerous, use with care.)

Static Public Member Functions

static new
vtkImageEuclideanDistance 
New ()
 *Undocumented Block
static new int IsTypeOf (string type)
 *Undocumented Block
static new
vtkImageEuclideanDistance 
SafeDownCast (vtkObjectBase o)
 *Undocumented Block

Public Attributes

new const string MRFullTypeName = "Kitware.VTK.vtkImageEuclideanDistance"
 Automatically generated type registration mechanics.
- Public Attributes inherited from Kitware.VTK.vtkImageDecomposeFilter
- Public Attributes inherited from Kitware.VTK.vtkImageIterateFilter
- Public Attributes inherited from Kitware.VTK.vtkThreadedImageAlgorithm
- Public Attributes inherited from Kitware.VTK.vtkImageAlgorithm
- Public Attributes inherited from Kitware.VTK.vtkAlgorithm
- Public Attributes inherited from Kitware.VTK.vtkObject
- Public Attributes inherited from Kitware.VTK.vtkObjectBase
- Public Attributes inherited from Kitware.VTK.WrappedObject
const string vtkChartsEL_dll = "libKitware.VTK.vtkCharts.Unmanaged.so"
 Export layer functions for 'vtkCharts' are exported from the DLL named by the value of this variable.
const string vtkCommonEL_dll = "libKitware.VTK.vtkCommon.Unmanaged.so"
 Export layer functions for 'vtkCommon' are exported from the DLL named by the value of this variable.
const string vtkFilteringEL_dll = "libKitware.VTK.vtkFiltering.Unmanaged.so"
 Export layer functions for 'vtkFiltering' are exported from the DLL named by the value of this variable.
const string vtkGenericFilteringEL_dll = "libKitware.VTK.vtkGenericFiltering.Unmanaged.so"
 Export layer functions for 'vtkGenericFiltering' are exported from the DLL named by the value of this variable.
const string vtkGeovisEL_dll = "libKitware.VTK.vtkGeovis.Unmanaged.so"
 Export layer functions for 'vtkGeovis' are exported from the DLL named by the value of this variable.
const string vtkGraphicsEL_dll = "libKitware.VTK.vtkGraphics.Unmanaged.so"
 Export layer functions for 'vtkGraphics' are exported from the DLL named by the value of this variable.
const string vtkHybridEL_dll = "libKitware.VTK.vtkHybrid.Unmanaged.so"
 Export layer functions for 'vtkHybrid' are exported from the DLL named by the value of this variable.
const string vtkIOEL_dll = "libKitware.VTK.vtkIO.Unmanaged.so"
 Export layer functions for 'vtkIO' are exported from the DLL named by the value of this variable.
const string vtkImagingEL_dll = "libKitware.VTK.vtkImaging.Unmanaged.so"
 Export layer functions for 'vtkImaging' are exported from the DLL named by the value of this variable.
const string vtkInfovisEL_dll = "libKitware.VTK.vtkInfovis.Unmanaged.so"
 Export layer functions for 'vtkInfovis' are exported from the DLL named by the value of this variable.
const string vtkParallelEL_dll = "libKitware.VTK.vtkParallel.Unmanaged.so"
 Export layer functions for 'vtkParallel' are exported from the DLL named by the value of this variable.
const string vtkRenderingEL_dll = "libKitware.VTK.vtkRendering.Unmanaged.so"
 Export layer functions for 'vtkRendering' are exported from the DLL named by the value of this variable.
const string vtkViewsEL_dll = "libKitware.VTK.vtkViews.Unmanaged.so"
 Export layer functions for 'vtkViews' are exported from the DLL named by the value of this variable.
const string vtkVolumeRenderingEL_dll = "libKitware.VTK.vtkVolumeRendering.Unmanaged.so"
 Export layer functions for 'vtkVolumeRendering' are exported from the DLL named by the value of this variable.
const string vtkWidgetsEL_dll = "libKitware.VTK.vtkWidgets.Unmanaged.so"
 Export layer functions for 'vtkWidgets' are exported from the DLL named by the value of this variable.

Static Public Attributes

static new readonly string MRClassNameKey = "25vtkImageEuclideanDistance"
 Automatically generated type registration mechanics.
- Static Public Attributes inherited from Kitware.VTK.vtkImageDecomposeFilter
- Static Public Attributes inherited from Kitware.VTK.vtkImageIterateFilter
- Static Public Attributes inherited from Kitware.VTK.vtkThreadedImageAlgorithm
- Static Public Attributes inherited from Kitware.VTK.vtkImageAlgorithm
- Static Public Attributes inherited from Kitware.VTK.vtkAlgorithm
- Static Public Attributes inherited from Kitware.VTK.vtkObject
- Static Public Attributes inherited from Kitware.VTK.vtkObjectBase

Protected Member Functions

override void Dispose (bool disposing)
 Automatically generated protected Dispose method - called from public Dispose or the C# destructor. DO NOT call directly.

Static Private Member Functions

static vtkImageEuclideanDistance ()
 Automatically generated type registration mechanics.

Detailed Description

vtkImageEuclideanDistance - computes 3D Euclidean DT

Description vtkImageEuclideanDistance implements the Euclidean DT using Saito's algorithm. The distance map produced contains the square of the Euclidean distance values.

The algorithm has a o(n^(D+1)) complexity over nxnx...xn images in D dimensions. It is very efficient on relatively small images. Cuisenaire's algorithms should be used instead if n >> 500. These are not implemented yet.

For the special case of images where the slice-size is a multiple of 2^N with a large N (typically for 256x256 slices), Saito's algorithm encounters a lot of cache conflicts during the 3rd iteration which can slow it very significantly. In that case, one should use ::SetAlgorithmToSaitoCached() instead for better performance.

References:

T. Saito and J.I. Toriwaki. New algorithms for Euclidean distance transformations of an n-dimensional digitised picture with applications. Pattern Recognition, 27(11). pp. 1551–1565, 1994.

O. Cuisenaire. Distance Transformation: fast algorithms and applications to medical image processing. PhD Thesis, Universite catholique de Louvain, October 1999. http://ltswww.epfl.ch/~cuisenai/papers/oc_thesis.pdf


Constructor & Destructor Documentation

static Kitware.VTK.vtkImageEuclideanDistance.vtkImageEuclideanDistance ( )
staticprivate

Automatically generated type registration mechanics.

Kitware.VTK.vtkImageEuclideanDistance.vtkImageEuclideanDistance ( IntPtr  rawCppThis,
bool  callDisposalMethod,
bool  strong 
)

Automatically generated constructor - called from generated code. DO NOT call directly.

Kitware.VTK.vtkImageEuclideanDistance.vtkImageEuclideanDistance ( )

*Undocumented Block


Member Function Documentation

virtual void Kitware.VTK.vtkImageEuclideanDistance.ConsiderAnisotropyOff ( )
virtual

Used to define whether Spacing should be used in the computation of the distances.

virtual void Kitware.VTK.vtkImageEuclideanDistance.ConsiderAnisotropyOn ( )
virtual

Used to define whether Spacing should be used in the computation of the distances.

override void Kitware.VTK.vtkImageEuclideanDistance.Dispose ( bool  disposing)
protected

Automatically generated protected Dispose method - called from public Dispose or the C# destructor. DO NOT call directly.

Reimplemented from Kitware.VTK.vtkImageDecomposeFilter.

virtual int Kitware.VTK.vtkImageEuclideanDistance.GetAlgorithm ( )
virtual

Selects a Euclidean DT algorithm.

  1. Saito
  2. Saito-cached More algorithms will be added later on.
virtual int Kitware.VTK.vtkImageEuclideanDistance.GetConsiderAnisotropy ( )
virtual

Used to define whether Spacing should be used in the computation of the distances.

virtual int Kitware.VTK.vtkImageEuclideanDistance.GetInitialize ( )
virtual

Used to set all non-zero voxels to MaximumDistance before starting the distance transformation. Setting Initialize off keeps the current value in the input image as starting point. This allows to superimpose several distance maps.

virtual double Kitware.VTK.vtkImageEuclideanDistance.GetMaximumDistance ( )
virtual

Any distance bigger than this->MaximumDistance will not ne computed but set to this->MaximumDistance instead.

virtual void Kitware.VTK.vtkImageEuclideanDistance.InitializeOff ( )
virtual

Used to set all non-zero voxels to MaximumDistance before starting the distance transformation. Setting Initialize off keeps the current value in the input image as starting point. This allows to superimpose several distance maps.

virtual void Kitware.VTK.vtkImageEuclideanDistance.InitializeOn ( )
virtual

Used to set all non-zero voxels to MaximumDistance before starting the distance transformation. Setting Initialize off keeps the current value in the input image as starting point. This allows to superimpose several distance maps.

override int Kitware.VTK.vtkImageEuclideanDistance.IsA ( string  type)
virtual

*Undocumented Block

Reimplemented from Kitware.VTK.vtkImageDecomposeFilter.

static new int Kitware.VTK.vtkImageEuclideanDistance.IsTypeOf ( string  type)
static

*Undocumented Block

Reimplemented from Kitware.VTK.vtkImageDecomposeFilter.

static new vtkImageEuclideanDistance Kitware.VTK.vtkImageEuclideanDistance.New ( )
static

*Undocumented Block

Reimplemented from Kitware.VTK.vtkAlgorithm.

new vtkImageEuclideanDistance Kitware.VTK.vtkImageEuclideanDistance.NewInstance ( )

*Undocumented Block

Reimplemented from Kitware.VTK.vtkImageDecomposeFilter.

static new vtkImageEuclideanDistance Kitware.VTK.vtkImageEuclideanDistance.SafeDownCast ( vtkObjectBase  o)
static

*Undocumented Block

Reimplemented from Kitware.VTK.vtkImageDecomposeFilter.

Here is the call graph for this function:

virtual void Kitware.VTK.vtkImageEuclideanDistance.SetAlgorithm ( int  _arg)
virtual

Selects a Euclidean DT algorithm.

  1. Saito
  2. Saito-cached More algorithms will be added later on.
void Kitware.VTK.vtkImageEuclideanDistance.SetAlgorithmToSaito ( )

Selects a Euclidean DT algorithm.

  1. Saito
  2. Saito-cached More algorithms will be added later on.
void Kitware.VTK.vtkImageEuclideanDistance.SetAlgorithmToSaitoCached ( )

Selects a Euclidean DT algorithm.

  1. Saito
  2. Saito-cached More algorithms will be added later on.
virtual void Kitware.VTK.vtkImageEuclideanDistance.SetConsiderAnisotropy ( int  _arg)
virtual

Used to define whether Spacing should be used in the computation of the distances.

virtual void Kitware.VTK.vtkImageEuclideanDistance.SetInitialize ( int  _arg)
virtual

Used to set all non-zero voxels to MaximumDistance before starting the distance transformation. Setting Initialize off keeps the current value in the input image as starting point. This allows to superimpose several distance maps.

virtual void Kitware.VTK.vtkImageEuclideanDistance.SetMaximumDistance ( double  _arg)
virtual

Any distance bigger than this->MaximumDistance will not ne computed but set to this->MaximumDistance instead.

override int Kitware.VTK.vtkImageEuclideanDistance.SplitExtent ( IntPtr  splitExt,
IntPtr  startExt,
int  num,
int  total 
)
virtual

Used internally for streaming and threads. Splits output update extent into num pieces. This method needs to be called num times. Results must not overlap for consistent starting extent. Subclass can override this method. This method returns the number of peices resulting from a successful split. This can be from 1 to "total". If 1 is returned, the extent cannot be split.

Reimplemented from Kitware.VTK.vtkThreadedImageAlgorithm.


Member Data Documentation

new readonly string Kitware.VTK.vtkImageEuclideanDistance.MRClassNameKey = "25vtkImageEuclideanDistance"
static

Automatically generated type registration mechanics.

Reimplemented from Kitware.VTK.vtkImageDecomposeFilter.

new const string Kitware.VTK.vtkImageEuclideanDistance.MRFullTypeName = "Kitware.VTK.vtkImageEuclideanDistance"

Automatically generated type registration mechanics.

Reimplemented from Kitware.VTK.vtkImageDecomposeFilter.


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