java.lang.Object
- java.lang.Thread
- - gov.nih.mipav.model.algorithms.AlgorithmBase
  - - gov.nih.mipav.model.algorithms.filters.AlgorithmPointSetToImageFilter
    - - gov.nih.mipav.model.algorithms.filters.AlgorithmBSplineScatteredDataPointSetToImageFilter

All Implemented Interfaces:

java.awt.event.ActionListener, java.awt.event.WindowListener, java.lang.Runnable, java.util.EventListener
```
public class AlgorithmBSplineScatteredDataPointSetToImageFilter
extends AlgorithmPointSetToImageFilter
```
Version:

0.1 April 28, 2014

Author:

William Gandler This a a port of itkBSplineScatteredDataPointSetToImageFilter.hxx from the itk package. Here is the original itk header from the itkBSplineScatteredDataPointSetToImageFilter.hxx file: Copyright Insight Software Consortium Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0.txt Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. The original code was contributed in the Insight Journal paper: "N-D C^k B-Spline Scattered Data Approximation" by Nicholas J. Tustison, James C. Gee http://hdl.handle.net/1926/140 http://www.insight-journal.org/browse/publication/57

Nested Class Summary
- Nested classes/interfaces inherited from class java.lang.Thread
  java.lang.Thread.State, java.lang.Thread.UncaughtExceptionHandler

Field Summary

Fields
Modifier and Type	Field	Description
`private double`	`BSplineEpsilon`
`private int[]`	`closeDimension`
`private int`	`currentLevel`
`private int[]`	`currentNumberOfControlPoints`
`private ModelImage`	`deltaLattice`
`private boolean`	`doMultiLevel`
`private double`	`epsilon`
`private boolean`	`generateOutputImage`
`private java.util.Vector<java.lang.Double>`	`inputPointData`
`private boolean`	`isFittingComplete`
`private CoxDeBoorBSplineKernelFunction[]`	`kernel`
`private BSplineKernelFunction`	`kernelOrder0`
`private BSplineKernelFunction`	`kernelOrder1`
`private BSplineKernelFunction`	`kernelOrder2`
`private BSplineKernelFunction`	`kernelOrder3`
`private int`	`maximumNumberOfLevels`
`private int[]`	`numberOfControlPoints`
`private int[]`	`numberOfLevels`
`private ModelImage`	`omegaLattice`
`private java.util.Vector<java.lang.Double>`	`outputPointData`
`(package private) ModelImage`	`phiLattice`
`private java.util.Vector<java.lang.Double>`	`pointWeights`
`(package private) ModelImage`	`psiLattice`
`private Jama.Matrix[]`	`refinedLatticeCoefficients`
`private int[]`	`splineOrder`
`private boolean`	`usePointWeights`

Fields inherited from class gov.nih.mipav.model.algorithms.filters.AlgorithmPointSetToImageFilter
direction, extents, extentsLength, extentsSlice, insideValue, nDims, numberOfRequiredInputs, origin, outputImage, outsideValue, pointData, pointLocation, resolutions, xyzExtents

Fields inherited from class gov.nih.mipav.model.algorithms.AlgorithmBase
destFlag, destImage, image25D, mask, maxProgressValue, minProgressValue, multiThreadingEnabled, nthreads, progress, progressModulus, progressStep, runningInSeparateThread, separable, srcImage, threadStopped

Fields inherited from class java.lang.Thread
MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Constructors
Constructor Description

AlgorithmBSplineScatteredDataPointSetToImageFilter(int nDims)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`private void`	`afterThreadedGenerateData()`
`private void`	`beforeThreadedGenerateData()`
`private void`	`collapsePhiLattice(double[] lattice, int[] latticeIndex, double[] collapsedLattice, int[] collapsedLatticeIndex, double u, int dimension)`
`void`	`finalize()`	Prepares this class for destruction.
`void`	`generateData()`
`ModelImage`	`getPhiLattice()`
`private void`	`refineControlPointLattice()`
`void`	`runAlgorithm()`	Starts the program.
`void`	`setGenerateOutputImage(boolean generateOutputImage)`
`void`	`setNumberOfControlPoints(int[] numberOfControlPoints)`
`void`	`setNumberOfLevels(int levels)`
`void`	`setNumberOfLevels(int[] levels)`
`private void`	`setPhiLatticeParametricDomainParameters()`
`void`	`setPointWeights(java.util.Vector<java.lang.Double> weights)`
`void`	`setSplineOrder(int order)`
`void`	`setSplineOrder(int[] order)`
`private void`	`threadedGenerateData()`
`private void`	`threadedGenerateDataForFitting()`
`private void`	`threadedGenerateDataForReconstruction()`
`private void`	`updatePointSet()`

Methods inherited from class gov.nih.mipav.model.algorithms.filters.AlgorithmPointSetToImageFilter
setDirection, setExtents, setOrigin, setPointData, setPointLocation, setResolutions

Methods inherited from class gov.nih.mipav.model.algorithms.AlgorithmBase
actionPerformed, addListener, addProgressChangeListener, calculateImageSize, calculatePrincipleAxis, computeElapsedTime, computeElapsedTime, convertIntoFloat, delinkProgressToAlgorithm, delinkProgressToAlgorithmMulti, displayError, errorCleanUp, fireProgressStateChanged, fireProgressStateChanged, fireProgressStateChanged, fireProgressStateChanged, fireProgressStateChanged, generateProgressValues, getDestImage, getElapsedTime, getMask, getMaxProgressValue, getMinProgressValue, getNumberOfThreads, getProgress, getProgressChangeListener, getProgressChangeListeners, getProgressModulus, getProgressStep, getProgressValues, getSrcImage, isCompleted, isImage25D, isMultiThreadingEnabled, isRunningInSeparateThread, isThreadStopped, linkProgressToAlgorithm, linkProgressToAlgorithm, makeProgress, notifyListeners, removeListener, removeProgressChangeListener, run, setCompleted, setImage25D, setMask, setMaxProgressValue, setMinProgressValue, setMultiThreadingEnabled, setNumberOfThreads, setProgress, setProgressModulus, setProgressStep, setProgressValues, setProgressValues, setRunningInSeparateThread, setSrcImage, setStartTime, setThreadStopped, startMethod, windowActivated, windowClosed, windowClosing, windowDeactivated, windowDeiconified, windowIconified, windowOpened

Methods inherited from class java.lang.Thread
activeCount, checkAccess, clone, countStackFrames, currentThread, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, onSpinWait, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, suspend, toString, yield

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

splineOrder
```
private int[] splineOrder
```

numberOfControlPoints
```
private int[] numberOfControlPoints
```

kernel

private CoxDeBoorBSplineKernelFunction[] kernel

kernelOrder0

private BSplineKernelFunction kernelOrder0

kernelOrder1

private BSplineKernelFunction kernelOrder1

kernelOrder2

private BSplineKernelFunction kernelOrder2

kernelOrder3

private BSplineKernelFunction kernelOrder3

closeDimension
```
private int[] closeDimension
```

doMultiLevel
```
private boolean doMultiLevel
```

generateOutputImage
```
private boolean generateOutputImage
```

numberOfLevels
```
private int[] numberOfLevels
```

maximumNumberOfLevels
```
private int maximumNumberOfLevels
```

phiLattice
```
ModelImage phiLattice
```

psiLattice
```
ModelImage psiLattice
```

inputPointData

private java.util.Vector<java.lang.Double> inputPointData

outputPointData

private java.util.Vector<java.lang.Double> outputPointData

pointWeights

private java.util.Vector<java.lang.Double> pointWeights

usePointWeights
```
private boolean usePointWeights
```

epsilon
```
private double epsilon
```

BSplineEpsilon
```
private double BSplineEpsilon
```

isFittingComplete
```
private boolean isFittingComplete
```

refinedLatticeCoefficients

private Jama.Matrix[] refinedLatticeCoefficients

currentLevel
```
private int currentLevel
```

currentNumberOfControlPoints

private int[] currentNumberOfControlPoints

omegaLattice
```
private ModelImage omegaLattice
```

deltaLattice
```
private ModelImage deltaLattice
```

Constructor Detail

AlgorithmBSplineScatteredDataPointSetToImageFilter

public AlgorithmBSplineScatteredDataPointSetToImageFilter(int nDims)

Method Detail

finalize
```
public void finalize()
```
Prepares this class for destruction.

Overrides:

finalize in class AlgorithmPointSetToImageFilter

setGenerateOutputImage

public void setGenerateOutputImage(boolean generateOutputImage)

getPhiLattice
```
public ModelImage getPhiLattice()
```

setNumberOfLevels

public void setNumberOfLevels(int levels)

setNumberOfLevels

public void setNumberOfLevels(int[] levels)

setSplineOrder

public void setSplineOrder(int[] order)

setSplineOrder

public void setSplineOrder(int order)

setNumberOfControlPoints

public void setNumberOfControlPoints(int[] numberOfControlPoints)

setPointWeights

public void setPointWeights(java.util.Vector<java.lang.Double> weights)

generateData
```
public void generateData()
```

beforeThreadedGenerateData

private void beforeThreadedGenerateData()

threadedGenerateData
```
private void threadedGenerateData()
```

threadedGenerateDataForFitting

private void threadedGenerateDataForFitting()

threadedGenerateDataForReconstruction

private void threadedGenerateDataForReconstruction()

collapsePhiLattice

private void collapsePhiLattice(double[] lattice,
                                int[] latticeIndex,
                                double[] collapsedLattice,
                                int[] collapsedLatticeIndex,
                                double u,
                                int dimension)

afterThreadedGenerateData

private void afterThreadedGenerateData()

updatePointSet
```
private void updatePointSet()
```

refineControlPointLattice

private void refineControlPointLattice()

setPhiLatticeParametricDomainParameters

private void setPhiLatticeParametricDomainParameters()

runAlgorithm
```
public void runAlgorithm()
```
Starts the program.

Overrides:

runAlgorithm in class AlgorithmPointSetToImageFilter

Class AlgorithmBSplineScatteredDataPointSetToImageFilter

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

Field Summary

Fields inherited from class gov.nih.mipav.model.algorithms.filters.AlgorithmPointSetToImageFilter

Fields inherited from class gov.nih.mipav.model.algorithms.AlgorithmBase

Fields inherited from class java.lang.Thread

Constructor Summary

Method Summary

Methods inherited from class gov.nih.mipav.model.algorithms.filters.AlgorithmPointSetToImageFilter

Methods inherited from class gov.nih.mipav.model.algorithms.AlgorithmBase

Methods inherited from class java.lang.Thread

Methods inherited from class java.lang.Object

Field Detail

splineOrder

numberOfControlPoints

kernel

kernelOrder0

kernelOrder1

kernelOrder2

kernelOrder3

closeDimension

doMultiLevel

generateOutputImage

numberOfLevels

maximumNumberOfLevels

phiLattice

psiLattice

inputPointData

outputPointData

pointWeights

usePointWeights

epsilon

BSplineEpsilon

isFittingComplete

refinedLatticeCoefficients

currentLevel

currentNumberOfControlPoints

omegaLattice

deltaLattice

Constructor Detail

AlgorithmBSplineScatteredDataPointSetToImageFilter

Method Detail

finalize

setGenerateOutputImage

getPhiLattice

setNumberOfLevels

setNumberOfLevels

setSplineOrder

setSplineOrder

setNumberOfControlPoints

setPointWeights

generateData

beforeThreadedGenerateData

threadedGenerateData

threadedGenerateDataForFitting

threadedGenerateDataForReconstruction

collapsePhiLattice

afterThreadedGenerateData

updatePointSet

refineControlPointLattice

setPhiLatticeParametricDomainParameters

runAlgorithm