vtk
Class vtkSurfaceReconstructionFilter

java.lang.Object
  extended byvtk.vtkObjectBase
      extended byvtk.vtkObject
          extended byvtk.vtkProcessObject
              extended byvtk.vtkSource
                  extended byvtk.vtkImageSource
                      extended byvtk.vtkDataSetToImageFilter
                          extended byvtk.vtkSurfaceReconstructionFilter
All Implemented Interfaces:
java.io.Serializable

public class vtkSurfaceReconstructionFilter
extends vtkDataSetToImageFilter
implements java.io.Serializable

vtkSurfaceReconstructionFilter - reconstructs a surface from unorganized points. vtkSurfaceReconstructionFilter takes a list of points assumed to lie on the surface of a solid 3D object. A signed measure of the distance to the surface is computed and sampled on a regular grid. The grid can then be contoured at zero to extract the surface. The default values for neighborhood size and sample spacing should give reasonable results for most uses but can be set if desired. This procedure is based on the PhD work of Hugues Hoppe: http://www.research.microsoft.com/-hoppe JavaBean wrapper for vtkSurfaceReconstructionFilter object.

Author:
vtk2jbean Automatic JavaBean wrapper for VTK.
See Also:
Serialized Form

Field Summary
protected  java.beans.PropertyChangeSupport changes
           
 
Fields inherited from class vtk.vtkObjectBase
vtkId
 
Constructor Summary
  vtkSurfaceReconstructionFilter()
           
protected vtkSurfaceReconstructionFilter(int dmy)
           
 
Method Summary
 java.lang.String getClassName()
          Return the class name as a string.
 int getNeighborhoodSize()
          Specify the number of neighbors each point has, used for estimating the local surface orientation.
 double getSampleSpacing()
          Specify the spacing of the 3D sampling grid.
 vtkSurfaceReconstructionFilter getThisSurfaceReconstructionFilter()
           
 int isA(java.lang.String id0)
          Return 1 if this class is the same type of (or a subclass of) the named class.
 void setNeighborhoodSize(int id0)
          Specify the number of neighbors each point has, used for estimating the local surface orientation.
 void setSampleSpacing(double id0)
          Specify the spacing of the 3D sampling grid.
protected  void VTKCastInit()
           
 void VTKInit()
           
 
Methods inherited from class vtk.vtkDataSetToImageFilter
getInput, getThisDataSetToImageFilter, setInput
 
Methods inherited from class vtk.vtkImageSource
getOutput, getOutput, getThisImageSource, setOutput
 
Methods inherited from class vtk.vtkSource
computeInputUpdateExtents, getNumberOfOutputs, getOutputIndex, getReleaseDataFlag, getThisSource, inRegisterLoop, propagateUpdateExtent, releaseDataFlagOff, releaseDataFlagOn, setReleaseDataFlag, triggerAsynchronousUpdate, unRegister, unRegisterAllOutputs, update, updateData, updateInformation, updateWholeExtent
 
Methods inherited from class vtk.vtkProcessObject
abortExecuteOff, abortExecuteOn, getAbortExecute, getErrorCode, getNumberOfInputs, getProgress, getProgressMaxValue, getProgressMinValue, getProgressText, getThisProcessObject, removeAllInputs, setAbortExecute, setProgress, setProgressText, squeezeInputArray, updateProgress
 
Methods inherited from class vtk.vtkObject
AddObserver, breakOnError, debugOff, debugOn, getDebug, getGlobalWarningDisplay, getMTime, getThisObject, globalWarningDisplayOff, globalWarningDisplayOn, hasObserver, hasObserver, invokeEvent, invokeEvent, modified, Print, PrintRevisions, register, removeObserver, removeObservers, removeObservers, setDebug, setGlobalWarningDisplay
 
Methods inherited from class vtk.vtkObjectBase
addPropertyChangeListener, finalize, getReferenceCount, getThisObjectBase, isTypeOf, removePropertyChangeListener, setReferenceCount, VTKDelete
 
Methods inherited from class java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

changes

protected java.beans.PropertyChangeSupport changes
Constructor Detail

vtkSurfaceReconstructionFilter

public vtkSurfaceReconstructionFilter()

vtkSurfaceReconstructionFilter

protected vtkSurfaceReconstructionFilter(int dmy)
Method Detail

getThisSurfaceReconstructionFilter

public vtkSurfaceReconstructionFilter getThisSurfaceReconstructionFilter()

getClassName

public java.lang.String getClassName()
Description copied from class: vtkObjectBase
Return the class name as a string. This method is defined in all subclasses of vtkObjectBase with the vtkTypeRevisionMacro found in vtkSetGet.h.

Overrides:
getClassName in class vtkDataSetToImageFilter

isA

public int isA(java.lang.String id0)
Description copied from class: vtkObjectBase
Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h.

Overrides:
isA in class vtkDataSetToImageFilter

getNeighborhoodSize

public int getNeighborhoodSize()
Specify the number of neighbors each point has, used for estimating the local surface orientation. The default value of 20 should be OK for most applications, higher values can be specified if the spread of points is uneven. Values as low as 10 may yield adequate results for some surfaces. Higher values cause the algorithm to take longer. Higher values will cause errors on sharp boundaries.


setNeighborhoodSize

public void setNeighborhoodSize(int id0)
Specify the number of neighbors each point has, used for estimating the local surface orientation. The default value of 20 should be OK for most applications, higher values can be specified if the spread of points is uneven. Values as low as 10 may yield adequate results for some surfaces. Higher values cause the algorithm to take longer. Higher values will cause errors on sharp boundaries.


getSampleSpacing

public double getSampleSpacing()
Specify the spacing of the 3D sampling grid. If not set, a reasonable guess will be made.


setSampleSpacing

public void setSampleSpacing(double id0)
Specify the spacing of the 3D sampling grid. If not set, a reasonable guess will be made.


VTKInit

public void VTKInit()
Overrides:
VTKInit in class vtkObject

VTKCastInit

protected void VTKCastInit()
Overrides:
VTKCastInit in class vtkDataSetToImageFilter


Copyright © 2004 Sydney ViSLAB. All Rights Reserved.