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

All Implemented Interfaces:

java.awt.event.ActionListener, java.awt.event.WindowListener, java.lang.Runnable, java.util.EventListener
```
public class PhasePreservingDenoising
extends AlgorithmBase
```

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`	`dthetaonsigma`
`private double`	`k`
`private double`	`minwavelength`
`private double`	`mult`
`private int`	`norient`
`private int`	`nscale`	Phase preserving wavelet image denoising MIT License Copyright (c) 2018 Peter Kovesi Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
`private double`	`sigmaonf`
`private double`	`softness`
`private ModelImage`	`targetImage`
`private boolean`	`useProgressBar`

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
`PhasePreservingDenoising()`
`PhasePreservingDenoising(ModelImage srcImg, int nscale, int norient, double mult, double minwavelength, double sigmaonf, double dthetaonsigma, double k, double softness, boolean useProgressBar)`
`PhasePreservingDenoising(ModelImage destImg, ModelImage srcImg, int nscale, int norient, double mult, double minwavelength, double sigmaonf, double dthetaonsigma, double k, double softness, boolean useProgressBar)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`private double[][]`	`gaussianangularfilter(double angl, double thetaSigma, double[][] sintheta, double[][] costheta)`
`private double[][]`	`ifftshift(double[][] in)`
`private double`	`loggabor(double f, double fo, double sigmaOnf)`
`void`	`runAlgorithm()`	Starts the program.

Methods inherited from class gov.nih.mipav.model.algorithms.AlgorithmBase
actionPerformed, addListener, addProgressChangeListener, calculateImageSize, calculatePrincipleAxis, computeElapsedTime, computeElapsedTime, convertIntoFloat, delinkProgressToAlgorithm, delinkProgressToAlgorithmMulti, displayError, errorCleanUp, finalize, 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
  - nscale
```
private int nscale
```
    Phase preserving wavelet image denoising MIT License Copyright (c) 2018 Peter Kovesi Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. ## Documentation [The main documentation page](https://peterkovesi.github.io/ImagePhaseCongruency.jl/dev/index.html) [Examples](https://peterkovesi.github.io/ImagePhaseCongruency.jl/dev/examples/) [Function reference](https://peterkovesi.github.io/ImagePhaseCongruency.jl/dev/functions/) "Phase Preserving Denoising of Images" by Peter Kovesi The Australia Pattern Recognition Society Conference: DICTA'99. December, 1999. Perth WA, pp.212-217. http://www.peterkovesi.com/papers/denoise.pdf
  - norient
```
private int norient
```
  - mult
```
private double mult
```
  - minwavelength
```
private double minwavelength
```
  - sigmaonf
```
private double sigmaonf
```
  - dthetaonsigma
```
private double dthetaonsigma
```
  - k
```
private double k
```
  - softness
```
private double softness
```
  - useProgressBar
```
private boolean useProgressBar
```
  - targetImage
```
private ModelImage targetImage
```
- Constructor Detail
  - PhasePreservingDenoising
```
public PhasePreservingDenoising()
```
  - PhasePreservingDenoising
```
public PhasePreservingDenoising(ModelImage srcImg,
                                int nscale,
                                int norient,
                                double mult,
                                double minwavelength,
                                double sigmaonf,
                                double dthetaonsigma,
                                double k,
                                double softness,
                                boolean useProgressBar)
```
  - PhasePreservingDenoising
```
public PhasePreservingDenoising(ModelImage destImg,
                                ModelImage srcImg,
                                int nscale,
                                int norient,
                                double mult,
                                double minwavelength,
                                double sigmaonf,
                                double dthetaonsigma,
                                double k,
                                double softness,
                                boolean useProgressBar)
```
- Method Detail
  - runAlgorithm
```
public void runAlgorithm()
```
    Starts the program.
    
    Specified by:
    
    runAlgorithm in class AlgorithmBase
  - loggabor
```
private double loggabor(double f,
                        double fo,
                        double sigmaOnf)
```
  - gaussianangularfilter
```
private double[][] gaussianangularfilter(double angl,
                                         double thetaSigma,
                                         double[][] sintheta,
                                         double[][] costheta)
```
  - ifftshift
```
private double[][] ifftshift(double[][] in)
```

Class PhasePreservingDenoising

Nested Class Summary

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

Field Summary

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.AlgorithmBase

Methods inherited from class java.lang.Thread

Methods inherited from class java.lang.Object

Field Detail

nscale

norient

mult

minwavelength

sigmaonf

dthetaonsigma

k

softness

useProgressBar

targetImage

Constructor Detail

PhasePreservingDenoising

PhasePreservingDenoising

PhasePreservingDenoising

Method Detail

runAlgorithm

loggabor

gaussianangularfilter

ifftshift