ITK
4.1.0
Insight Segmentation and Registration Toolkit
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#include <itkGaussianBlurImageFunction.h>
Compute the convolution of a neighborhood operator with the image at a specific location in space, i.e. point, index or continuous index. This class is templated over the input image type.
Definition at line 43 of file itkGaussianBlurImageFunction.h.
typedef SmartPointer< const Self > itk::GaussianBlurImageFunction< TInputImage, TOutput >::ConstPointer |
Reimplemented from itk::ImageFunction< TInputImage, TOutput >.
Definition at line 56 of file itkGaussianBlurImageFunction.h.
typedef Superclass::ContinuousIndexType itk::GaussianBlurImageFunction< TInputImage, TOutput >::ContinuousIndexType |
ContinuousIndex Type.
Reimplemented from itk::ImageFunction< TInputImage, TOutput >.
Definition at line 68 of file itkGaussianBlurImageFunction.h.
typedef itk::FixedArray< double, itkGetStaticConstMacro(ImageDimension) > itk::GaussianBlurImageFunction< TInputImage, TOutput >::ErrorArrayType |
Definition at line 91 of file itkGaussianBlurImageFunction.h.
typedef itk::FixedArray< double, itkGetStaticConstMacro(ImageDimension) > itk::GaussianBlurImageFunction< TInputImage, TOutput >::ExtentArrayType |
Definition at line 92 of file itkGaussianBlurImageFunction.h.
typedef GaussianFunctionType::Pointer itk::GaussianBlurImageFunction< TInputImage, TOutput >::GaussianFunctionPointer |
Definition at line 79 of file itkGaussianBlurImageFunction.h.
typedef GaussianSpatialFunction< TOutput, 1 > itk::GaussianBlurImageFunction< TInputImage, TOutput >::GaussianFunctionType |
Definition at line 78 of file itkGaussianBlurImageFunction.h.
typedef GaussianOperator< TOutput, itkGetStaticConstMacro(ImageDimension) > itk::GaussianBlurImageFunction< TInputImage, TOutput >::GaussianOperatorType |
Definition at line 74 of file itkGaussianBlurImageFunction.h.
typedef Superclass::IndexType itk::GaussianBlurImageFunction< TInputImage, TOutput >::IndexType |
Index Type.
Reimplemented from itk::ImageFunction< TInputImage, TOutput >.
Definition at line 67 of file itkGaussianBlurImageFunction.h.
typedef TInputImage itk::GaussianBlurImageFunction< TInputImage, TOutput >::InputImageType |
InputImageType typedef support.
Reimplemented from itk::ImageFunction< TInputImage, TOutput >.
Definition at line 62 of file itkGaussianBlurImageFunction.h.
typedef NumericTraits< InputPixelType >::RealType itk::GaussianBlurImageFunction< TInputImage, TOutput >::InputPixelRealType |
Definition at line 80 of file itkGaussianBlurImageFunction.h.
typedef InputImageType::PixelType itk::GaussianBlurImageFunction< TInputImage, TOutput >::InputPixelType |
InputPixel typedef support
Reimplemented from itk::ImageFunction< TInputImage, TOutput >.
Definition at line 66 of file itkGaussianBlurImageFunction.h.
typedef InternalImageType::Pointer itk::GaussianBlurImageFunction< TInputImage, TOutput >::InternalImagePointer |
Definition at line 83 of file itkGaussianBlurImageFunction.h.
typedef itk::Image< InputPixelRealType, itkGetStaticConstMacro(ImageDimension) > itk::GaussianBlurImageFunction< TInputImage, TOutput >::InternalImageType |
Definition at line 82 of file itkGaussianBlurImageFunction.h.
typedef Neighborhood< TOutput, itkGetStaticConstMacro(ImageDimension) > itk::GaussianBlurImageFunction< TInputImage, TOutput >::NeighborhoodType |
Definition at line 75 of file itkGaussianBlurImageFunction.h.
typedef FixedArray< NeighborhoodType, itkGetStaticConstMacro(ImageDimension) > itk::GaussianBlurImageFunction< TInputImage, TOutput >::OperatorArrayType |
Definition at line 76 of file itkGaussianBlurImageFunction.h.
typedef OperatorImageFunctionType::Pointer itk::GaussianBlurImageFunction< TInputImage, TOutput >::OperatorImageFunctionPointer |
Definition at line 86 of file itkGaussianBlurImageFunction.h.
typedef NeighborhoodOperatorImageFunction< InputImageType, TOutput > itk::GaussianBlurImageFunction< TInputImage, TOutput >::OperatorImageFunctionType |
Definition at line 85 of file itkGaussianBlurImageFunction.h.
typedef OperatorInternalImageFunctionType::Pointer itk::GaussianBlurImageFunction< TInputImage, TOutput >::OperatorInternalImageFunctionPointer |
Definition at line 89 of file itkGaussianBlurImageFunction.h.
typedef NeighborhoodOperatorImageFunction< InternalImageType, TOutput > itk::GaussianBlurImageFunction< TInputImage, TOutput >::OperatorInternalImageFunctionType |
Definition at line 88 of file itkGaussianBlurImageFunction.h.
typedef SmartPointer< Self > itk::GaussianBlurImageFunction< TInputImage, TOutput >::Pointer |
Smart pointer typedef support.
Reimplemented from itk::ImageFunction< TInputImage, TOutput >.
Definition at line 55 of file itkGaussianBlurImageFunction.h.
typedef Superclass::PointType itk::GaussianBlurImageFunction< TInputImage, TOutput >::PointType |
Point typedef support.
Reimplemented from itk::ImageFunction< TInputImage, TOutput >.
Definition at line 96 of file itkGaussianBlurImageFunction.h.
typedef GaussianBlurImageFunction itk::GaussianBlurImageFunction< TInputImage, TOutput >::Self |
Standard "Self" typedef
Reimplemented from itk::ImageFunction< TInputImage, TOutput >.
Definition at line 49 of file itkGaussianBlurImageFunction.h.
typedef itk::FixedArray< double, itkGetStaticConstMacro(ImageDimension) > itk::GaussianBlurImageFunction< TInputImage, TOutput >::SigmaArrayType |
Definition at line 93 of file itkGaussianBlurImageFunction.h.
typedef ImageFunction< TInputImage, TOutput > itk::GaussianBlurImageFunction< TInputImage, TOutput >::Superclass |
Standard "Superclass" typedef
Reimplemented from itk::ImageFunction< TInputImage, TOutput >.
Definition at line 52 of file itkGaussianBlurImageFunction.h.
itk::GaussianBlurImageFunction< TInputImage, TOutput >::GaussianBlurImageFunction | ( | ) | [protected] |
Set/GetUseImageSpacing() This flag is used by the underling GaussianOperator to decide if the image spacing should be used to scale the value of sigma or not. The methods UseImageSpacingOn() and UseImageSpacingOff() provide a similar functionality.
itk::GaussianBlurImageFunction< TInputImage, TOutput >::GaussianBlurImageFunction | ( | const Self & | ) | [protected] |
Set/GetUseImageSpacing() This flag is used by the underling GaussianOperator to decide if the image spacing should be used to scale the value of sigma or not. The methods UseImageSpacingOn() and UseImageSpacingOff() provide a similar functionality.
itk::GaussianBlurImageFunction< TInputImage, TOutput >::~GaussianBlurImageFunction | ( | ) | [inline, protected] |
Definition at line 167 of file itkGaussianBlurImageFunction.h.
virtual::itk::LightObject::Pointer itk::GaussianBlurImageFunction< TInputImage, TOutput >::CreateAnother | ( | void | ) | const [virtual] |
Create an object from an instance, potentially deferring to a factory. This method allows you to create an instance of an object that is exactly the same type as the referring object. This is useful in cases where an object has been cast back to a base class.
Reimplemented from itk::Object.
virtual TOutput itk::GaussianBlurImageFunction< TInputImage, TOutput >::Evaluate | ( | const PointType & | point | ) | const [virtual] |
Evalutate the in the given dimension at specified point
virtual TOutput itk::GaussianBlurImageFunction< TInputImage, TOutput >::EvaluateAtContinuousIndex | ( | const ContinuousIndexType & | index | ) | const [virtual] |
Evaluate the function at specified ContinousIndex position.
virtual TOutput itk::GaussianBlurImageFunction< TInputImage, TOutput >::EvaluateAtIndex | ( | const IndexType & | index | ) | const [virtual] |
Evaluate the function at specified Index position
virtual TOutput itk::GaussianBlurImageFunction< TInputImage, TOutput >::EvaluateAtIndex | ( | const IndexType & | index, |
const OperatorArrayType & | operatorArray | ||
) | const [private, virtual] |
virtual const ExtentArrayType& itk::GaussianBlurImageFunction< TInputImage, TOutput >::GetExtent | ( | ) | [virtual] |
Set/Get the Extent of the array holding the coefficients of the Gaussian kernel computed by the GaussianOperator.
virtual const ErrorArrayType& itk::GaussianBlurImageFunction< TInputImage, TOutput >::GetMaximumError | ( | ) | [virtual] |
Set/Get the maximum error acceptable for the approximation of the Gaussian kernel with the GaussianOperator.
virtual int itk::GaussianBlurImageFunction< TInputImage, TOutput >::GetMaximumKernelWidth | ( | ) | const [virtual] |
Set/GetMaximumKernelWidth() This value is used by the underling GaussianOperator for computing the number of coefficients to be used in the Gaussian kernel
virtual const char* itk::GaussianBlurImageFunction< TInputImage, TOutput >::GetNameOfClass | ( | ) | const [virtual] |
Run-time type information (and related methods).
Reimplemented from itk::ImageFunction< TInputImage, TOutput >.
virtual const SigmaArrayType& itk::GaussianBlurImageFunction< TInputImage, TOutput >::GetSigma | ( | ) | [virtual] |
virtual bool itk::GaussianBlurImageFunction< TInputImage, TOutput >::GetUseImageSpacing | ( | ) | const [virtual] |
Set/GetUseImageSpacing() This flag is used by the underling GaussianOperator to decide if the image spacing should be used to scale the value of sigma or not. The methods UseImageSpacingOn() and UseImageSpacingOff() provide a similar functionality.
static Pointer itk::GaussianBlurImageFunction< TInputImage, TOutput >::New | ( | ) | [static] |
Method for creation through the object factory.
Reimplemented from itk::Object.
void itk::GaussianBlurImageFunction< TInputImage, TOutput >::operator= | ( | const Self & | ) | [protected] |
Mutex lock to protect modification to the reference count
Reimplemented from itk::ImageFunction< TInputImage, TOutput >.
void itk::GaussianBlurImageFunction< TInputImage, TOutput >::PrintSelf | ( | std::ostream & | os, |
Indent | indent | ||
) | const [protected, virtual] |
Methods invoked by Print() to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.
Reimplemented from itk::ImageFunction< TInputImage, TOutput >.
void itk::GaussianBlurImageFunction< TInputImage, TOutput >::RecomputeContinuousGaussianKernel | ( | const double * | offset | ) | const [protected] |
void itk::GaussianBlurImageFunction< TInputImage, TOutput >::RecomputeGaussianKernel | ( | ) | [protected] |
virtual void itk::GaussianBlurImageFunction< TInputImage, TOutput >::SetExtent | ( | ExtentArrayType | _arg | ) | [virtual] |
Set/Get the Extent of the array holding the coefficients of the Gaussian kernel computed by the GaussianOperator.
void itk::GaussianBlurImageFunction< TInputImage, TOutput >::SetExtent | ( | const double * | extent | ) |
Set/Get the Extent of the array holding the coefficients of the Gaussian kernel computed by the GaussianOperator.
void itk::GaussianBlurImageFunction< TInputImage, TOutput >::SetExtent | ( | const double | extent | ) |
virtual void itk::GaussianBlurImageFunction< TInputImage, TOutput >::SetInputImage | ( | const InputImageType * | ptr | ) | [virtual] |
Set the input image.
Reimplemented from itk::ImageFunction< TInputImage, TOutput >.
virtual void itk::GaussianBlurImageFunction< TInputImage, TOutput >::SetMaximumError | ( | ErrorArrayType | _arg | ) | [virtual] |
Set/Get the maximum error acceptable for the approximation of the Gaussian kernel with the GaussianOperator.
virtual void itk::GaussianBlurImageFunction< TInputImage, TOutput >::SetMaximumKernelWidth | ( | int | _arg | ) | [virtual] |
Set/GetMaximumKernelWidth() This value is used by the underling GaussianOperator for computing the number of coefficients to be used in the Gaussian kernel
void itk::GaussianBlurImageFunction< TInputImage, TOutput >::SetSigma | ( | const double * | sigma | ) |
The standard deviation for the discrete Gaussian kernel. Sets the standard deviation independently for each dimension. The default is 1.0 in each dimension. If UseImageSpacing is true (default), the units are the physical units of your image. If UseImageSpacing is false then the units are pixels.
void itk::GaussianBlurImageFunction< TInputImage, TOutput >::SetSigma | ( | const float * | sigma | ) |
void itk::GaussianBlurImageFunction< TInputImage, TOutput >::SetSigma | ( | const double | sigma | ) |
virtual void itk::GaussianBlurImageFunction< TInputImage, TOutput >::SetSigma | ( | SigmaArrayType | _arg | ) | [virtual] |
virtual void itk::GaussianBlurImageFunction< TInputImage, TOutput >::SetUseImageSpacing | ( | bool | _arg | ) | [virtual] |
Set/GetUseImageSpacing() This flag is used by the underling GaussianOperator to decide if the image spacing should be used to scale the value of sigma or not. The methods UseImageSpacingOn() and UseImageSpacingOff() provide a similar functionality.
virtual void itk::GaussianBlurImageFunction< TInputImage, TOutput >::UseImageSpacingOff | ( | ) | [virtual] |
Set/GetUseImageSpacing() This flag is used by the underling GaussianOperator to decide if the image spacing should be used to scale the value of sigma or not. The methods UseImageSpacingOn() and UseImageSpacingOff() provide a similar functionality.
virtual void itk::GaussianBlurImageFunction< TInputImage, TOutput >::UseImageSpacingOn | ( | ) | [virtual] |
Set/GetUseImageSpacing() This flag is used by the underling GaussianOperator to decide if the image spacing should be used to scale the value of sigma or not. The methods UseImageSpacingOn() and UseImageSpacingOff() provide a similar functionality.
const unsigned int itk::GaussianBlurImageFunction< TInputImage, TOutput >::ImageDimension = InputImageType::ImageDimension [static] |
Dimension of the underlying image.
Reimplemented from itk::ImageFunction< TInputImage, TOutput >.
Definition at line 71 of file itkGaussianBlurImageFunction.h.
OperatorArrayType itk::GaussianBlurImageFunction< TInputImage, TOutput >::m_ContinuousOperatorArray [mutable, private] |
Definition at line 186 of file itkGaussianBlurImageFunction.h.
ExtentArrayType itk::GaussianBlurImageFunction< TInputImage, TOutput >::m_Extent [private] |
Definition at line 193 of file itkGaussianBlurImageFunction.h.
unsigned int itk::GaussianBlurImageFunction< TInputImage, TOutput >::m_FilterDimensionality [private] |
Number of dimensions to process. Default is all dimensions
Definition at line 200 of file itkGaussianBlurImageFunction.h.
GaussianFunctionPointer itk::GaussianBlurImageFunction< TInputImage, TOutput >::m_GaussianFunction [private] |
Definition at line 206 of file itkGaussianBlurImageFunction.h.
InternalImagePointer itk::GaussianBlurImageFunction< TInputImage, TOutput >::m_InternalImage [private] |
Definition at line 187 of file itkGaussianBlurImageFunction.h.
ErrorArrayType itk::GaussianBlurImageFunction< TInputImage, TOutput >::m_MaximumError [private] |
The maximum error of the gaussian blurring kernel in each dimensional direction. For definition of maximum error, see GaussianOperator.
Definition at line 192 of file itkGaussianBlurImageFunction.h.
int itk::GaussianBlurImageFunction< TInputImage, TOutput >::m_MaximumKernelWidth [private] |
Maximum allowed kernel width for any dimension of the discrete Gaussian approximation
Definition at line 197 of file itkGaussianBlurImageFunction.h.
OperatorArrayType itk::GaussianBlurImageFunction< TInputImage, TOutput >::m_OperatorArray [mutable, private] |
Definition at line 185 of file itkGaussianBlurImageFunction.h.
OperatorImageFunctionPointer itk::GaussianBlurImageFunction< TInputImage, TOutput >::m_OperatorImageFunction [private] |
Definition at line 183 of file itkGaussianBlurImageFunction.h.
OperatorInternalImageFunctionPointer itk::GaussianBlurImageFunction< TInputImage, TOutput >::m_OperatorInternalImageFunction [private] |
Definition at line 184 of file itkGaussianBlurImageFunction.h.
SigmaArrayType itk::GaussianBlurImageFunction< TInputImage, TOutput >::m_Sigma [private] |
Definition at line 182 of file itkGaussianBlurImageFunction.h.
bool itk::GaussianBlurImageFunction< TInputImage, TOutput >::m_UseImageSpacing [private] |
Flag to indicate whether to use image spacing
Definition at line 203 of file itkGaussianBlurImageFunction.h.