Class AdditiveGaussianNoiseImageFilter
java.lang.Object
org.itk.simple.ProcessObject
org.itk.simple.ImageFilter
org.itk.simple.AdditiveGaussianNoiseImageFilter
Alter an image with additive Gaussian white noise.
Additive Gaussian white noise can be modeled as:
$ I = I_0 + N $
where $ I $ is the observed image, $ I_0 $ is the noise-free image and $ N $ is a normally distributed random variable of mean $ \\mu $ and variance $ \\sigma^2 $ :
$ N \\sim \\mathcal{N}(\\mu, \\sigma^2) $
 The noise is independent of the pixel intensities.
Gaetan Lehmann
 This code was contributed in the Insight Journal paper "Noise
Simulation". https://doi.org/10.54294/vh6vbw
See:
 itk::simple::AdditiveGaussianNoise for the procedural interface
 itk::AdditiveGaussianNoiseImageFilter for the Doxygen on the original ITK class.
C++ includes: sitkAdditiveGaussianNoiseImageFilter.h
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Field SummaryFields inherited from class org.itk.simple.ProcessObjectswigCMemOwn
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Constructor SummaryConstructorsModifierConstructorDescriptionitk::simple::AdditiveGaussianNoiseImageFilter::AdditiveGaussianNoiseImageFilter() Default Constructor that takes no arguments and initializes default parametersprotectedAdditiveGaussianNoiseImageFilter(long cPtr, boolean cMemoryOwn) 
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Method SummaryModifier and TypeMethodDescriptionvoiddelete()virtual itk::simple::AdditiveGaussianNoiseImageFilter::~AdditiveGaussianNoiseImageFilter() DestructorImage itk::simple::AdditiveGaussianNoiseImageFilter::Execute(Image &&image1) Execute the filter on the input imageprotected voidfinalize()protected static longdoublegetMean()double itk::simple::AdditiveGaussianNoiseImageFilter::GetMean() const Set/Get the mean of the Gaussian distribution.getName()std::string itk::simple::AdditiveGaussianNoiseImageFilter::GetName() const Name of this classlonggetSeed()uint32_t itk::simple::AdditiveGaussianNoiseImageFilter::GetSeed() constdoubledouble itk::simple::AdditiveGaussianNoiseImageFilter::GetStandardDeviation() const Set/Get the standard deviation of the Gaussian distribution.voidsetMean(double Mean) Self& itk::simple::AdditiveGaussianNoiseImageFilter::SetMean(double Mean) Set/Get the mean of the Gaussian distribution.voidsetSeed(long Seed) Self& itk::simple::AdditiveGaussianNoiseImageFilter::SetSeed(uint32_t Seed)voidsetStandardDeviation(double StandardDeviation) Self& itk::simple::AdditiveGaussianNoiseImageFilter::SetStandardDeviation(double StandardDeviation) Set/Get the standard deviation of the Gaussian distribution.protected static longtoString()std::string itk::simple::AdditiveGaussianNoiseImageFilter::ToString() const Print ourselves outMethods inherited from class org.itk.simple.ImageFiltergetCPtr, swigReleaseMethods inherited from class org.itk.simple.ProcessObjectabort, addCommand, debugOff, debugOn, getCPtr, getDebug, getGlobalDefaultCoordinateTolerance, getGlobalDefaultDebug, getGlobalDefaultDirectionTolerance, getGlobalDefaultNumberOfThreads, getGlobalDefaultThreader, getGlobalWarningDisplay, getNumberOfThreads, getNumberOfWorkUnits, getProgress, globalDefaultDebugOff, globalDefaultDebugOn, globalWarningDisplayOff, globalWarningDisplayOn, hasCommand, removeAllCommands, setDebug, setGlobalDefaultCoordinateTolerance, setGlobalDefaultDebug, setGlobalDefaultDirectionTolerance, setGlobalDefaultNumberOfThreads, setGlobalDefaultThreader, setGlobalWarningDisplay, setNumberOfThreads, setNumberOfWorkUnits, swigRelease
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Constructor Details- 
AdditiveGaussianNoiseImageFilterprotected AdditiveGaussianNoiseImageFilter(long cPtr, boolean cMemoryOwn) 
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AdditiveGaussianNoiseImageFilterpublic AdditiveGaussianNoiseImageFilter()itk::simple::AdditiveGaussianNoiseImageFilter::AdditiveGaussianNoiseImageFilter() Default Constructor that takes no arguments and initializes default parameters
 
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Method Details- 
getCPtr
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swigRelease
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finalizeprotected void finalize()- Overrides:
- finalizein class- ImageFilter
 
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deletepublic void delete()virtual itk::simple::AdditiveGaussianNoiseImageFilter::~AdditiveGaussianNoiseImageFilter() Destructor- Overrides:
- deletein class- ImageFilter
 
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setStandardDeviationpublic void setStandardDeviation(double StandardDeviation) Self& itk::simple::AdditiveGaussianNoiseImageFilter::SetStandardDeviation(double StandardDeviation) Set/Get the standard deviation of the Gaussian distribution. Defaults to 1.0.
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getStandardDeviationpublic double getStandardDeviation()double itk::simple::AdditiveGaussianNoiseImageFilter::GetStandardDeviation() const Set/Get the standard deviation of the Gaussian distribution. Defaults to 1.0.
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setMeanpublic void setMean(double Mean) Self& itk::simple::AdditiveGaussianNoiseImageFilter::SetMean(double Mean) Set/Get the mean of the Gaussian distribution. Defaults to 0.0.
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getMeanpublic double getMean()double itk::simple::AdditiveGaussianNoiseImageFilter::GetMean() const Set/Get the mean of the Gaussian distribution. Defaults to 0.0.
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setSeedpublic void setSeed(long Seed) Self& itk::simple::AdditiveGaussianNoiseImageFilter::SetSeed(uint32_t Seed)
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getSeedpublic long getSeed()uint32_t itk::simple::AdditiveGaussianNoiseImageFilter::GetSeed() const
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getNamestd::string itk::simple::AdditiveGaussianNoiseImageFilter::GetName() const Name of this class- Overrides:
- getNamein class- ProcessObject
 
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toStringstd::string itk::simple::AdditiveGaussianNoiseImageFilter::ToString() const Print ourselves out- Overrides:
- toStringin class- ProcessObject
 
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execute
 
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