vtkSubPixelPositionEdgels (JBeanVTK API)

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vtk
Class vtkSubPixelPositionEdgels

java.lang.Object
  vtk.vtkObjectBase
      vtk.vtkObject
          vtk.vtkProcessObject
              vtk.vtkSource
                  vtk.vtkPolyDataSource
                      vtk.vtkPolyDataToPolyDataFilter
                          vtk.vtkSubPixelPositionEdgels

All Implemented Interfaces:: java.io.Serializable

public class vtkSubPixelPositionEdgels
extends vtkPolyDataToPolyDataFilter
implements java.io.Serializable

vtkSubPixelPositionEdgels - adjust edgel locations based on gradients.. vtkSubPixelPositionEdgels is a filter that takes a series of linked edgels (digital curves) and gradient maps as input. It then adjusts the edgel locations based on the gradient data. Specifically, the algorithm first determines the neighboring gradient magnitudes of an edgel using simple interpolation of its neighbors. It then fits the following three data points: negative gradient direction gradient magnitude, edgel gradient magnitude and positive gradient direction gradient magnitude to a quadratic function. It then solves this quadratic to find the maximum gradient location along the gradient orientation. It then modifies the edgels location along the gradient orientation to the calculated maximum location. This algorithm does not adjust an edgel in the direction orthogonal to its gradient vector. JavaBean wrapper for vtkSubPixelPositionEdgels object.

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

Field Summary
`protected java.beans.PropertyChangeSupport`	`changes`

Fields inherited from class vtk.vtkObjectBase

vtkId

Constructor Summary
	`vtkSubPixelPositionEdgels()`
`protected`	`vtkSubPixelPositionEdgels(int dmy)`

Method Summary
`java.lang.String`	`getClassName()` Return the class name as a string.
`vtkStructuredPoints`	`getGradMaps()` Set/Get the gradient data for doing the position adjustments.
`int`	`getTargetFlag()` These methods can make the positioning look for a target scalar value instead of looking for a maximum.
`double`	`getTargetValue()` These methods can make the positioning look for a target scalar value instead of looking for a maximum.
`vtkSubPixelPositionEdgels`	`getThisSubPixelPositionEdgels()`
`int`	`isA(java.lang.String id0)` Return 1 if this class is the same type of (or a subclass of) the named class.
`void`	`setGradMaps(vtkStructuredPoints id0)` Set/Get the gradient data for doing the position adjustments.
`void`	`setTargetFlag(int id0)` These methods can make the positioning look for a target scalar value instead of looking for a maximum.
`void`	`setTargetValue(double id0)` These methods can make the positioning look for a target scalar value instead of looking for a maximum.
`void`	`targetFlagOff()` These methods can make the positioning look for a target scalar value instead of looking for a maximum.
`void`	`targetFlagOn()` These methods can make the positioning look for a target scalar value instead of looking for a maximum.
`protected void`	`VTKCastInit()`
`void`	`VTKInit()`

Methods inherited from class vtk.vtkPolyDataToPolyDataFilter

getInput, getThisPolyDataToPolyDataFilter, setInput

Methods inherited from class vtk.vtkPolyDataSource

getOutput, getOutput, getThisPolyDataSource, 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

vtkSubPixelPositionEdgels

public vtkSubPixelPositionEdgels()

vtkSubPixelPositionEdgels

protected vtkSubPixelPositionEdgels(int dmy)

Method Detail

getThisSubPixelPositionEdgels

public vtkSubPixelPositionEdgels getThisSubPixelPositionEdgels()

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 vtkPolyDataToPolyDataFilter

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 vtkPolyDataToPolyDataFilter

setGradMaps

public void setGradMaps(vtkStructuredPoints id0)

Set/Get the gradient data for doing the position adjustments.

getGradMaps

public vtkStructuredPoints getGradMaps()

Set/Get the gradient data for doing the position adjustments.