cmtk::TypedArrayNoiseEstimatorNaiveGaussian Class Reference

Estimate noise level in data stored in a TypedArray. More...

#include <cmtkTypedArrayNoiseEstimatorNaiveGaussian.h>

Inheritance diagram for cmtk::TypedArrayNoiseEstimatorNaiveGaussian:

List of all members.

Public Types
typedef TypedArrayNoiseEstimatorNaiveGaussian	Self
	This class.
Public Member Functions
	TypedArrayNoiseEstimatorNaiveGaussian (const TypedArray *data, const size_t histogramBins=255)
	Constructor.
Types::DataItem	GetNoiseLevelSigma () const
	Get noise level.
Protected Member Functions
	TypedArrayNoiseEstimatorNaiveGaussian ()
	Default constructor; should not be invoked by user code.
Protected Attributes
Types::DataItem	m_NoiseLevelSigma
	The estimate noise sigma.

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Detailed Description

Estimate noise level in data stored in a TypedArray.

Estimate Gaussian noise variance using naive peak finding method.

Author:

Torsten Rohlfing

Definition at line 44 of file cmtkTypedArrayNoiseEstimatorNaiveGaussian.h.

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Member Typedef Documentation

typedef TypedArrayNoiseEstimatorNaiveGaussian cmtk::TypedArrayNoiseEstimatorNaiveGaussian::Self

This class.

Reimplemented in cmtk::TypedArrayNoiseEstimatorBrummer, and cmtk::TypedArrayNoiseEstimatorMaximumLikelihood.

Definition at line 49 of file cmtkTypedArrayNoiseEstimatorNaiveGaussian.h.

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Constructor & Destructor Documentation

cmtk::TypedArrayNoiseEstimatorNaiveGaussian::TypedArrayNoiseEstimatorNaiveGaussian	(	const TypedArray *	data,
		const size_t	histogramBins = 255
	)

Constructor.

Definition at line 38 of file cmtkTypedArrayNoiseEstimatorNaiveGaussian.cxx.

References cmtk::HistogramBase::BinToValue(), cmtk::TypedArray::Get(), cmtk::TypedArray::GetDataSize(), and cmtk::TypedArray::GetHistogram().

cmtk::TypedArrayNoiseEstimatorNaiveGaussian::TypedArrayNoiseEstimatorNaiveGaussian

(

)

[inline, protected]

Default constructor; should not be invoked by user code.

Definition at line 62 of file cmtkTypedArrayNoiseEstimatorNaiveGaussian.h.

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Member Function Documentation

Types::DataItem cmtk::TypedArrayNoiseEstimatorNaiveGaussian::GetNoiseLevelSigma

(

)

const [inline]

Get noise level.

Definition at line 55 of file cmtkTypedArrayNoiseEstimatorNaiveGaussian.h.

Referenced by cmtk::VolumeInjectionReconstruction::SetupHistogramKernels().

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Member Data Documentation

Types::DataItem cmtk::TypedArrayNoiseEstimatorNaiveGaussian::m_NoiseLevelSigma [protected]

The estimate noise sigma.

Definition at line 68 of file cmtkTypedArrayNoiseEstimatorNaiveGaussian.h.

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The documentation for this class was generated from the following files:

• libs/Base/cmtkTypedArrayNoiseEstimatorNaiveGaussian.h
• libs/Base/cmtkTypedArrayNoiseEstimatorNaiveGaussian.cxx