ITK
4.4.0
Insight Segmentation and Registration Toolkit
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#include <itkGPUAnisotropicDiffusionFunction.h>
This is the GPU version of AnisotropicDiffusionFunction class.
Definition at line 38 of file itkGPUAnisotropicDiffusionFunction.h.
Public Member Functions | |
virtual TimeStepType | ComputeGlobalTimeStep (void *) const |
const double & | GetAverageGradientMagnitudeSquared () const |
const double & | GetConductanceParameter () const |
virtual void * | GetGlobalDataPointer () const |
virtual const char * | GetNameOfClass () const |
const TimeStepType & | GetTimeStep () const |
virtual void | GPUCalculateAverageGradientMagnitudeSquared (ImageType *)=0 |
virtual void | ReleaseGlobalDataPointer (void *) const |
void | SetAverageGradientMagnitudeSquared (const double &c) |
void | SetConductanceParameter (const double &c) |
void | SetTimeStep (const TimeStepType &t) |
Public Member Functions inherited from itk::GPUFiniteDifferenceFunction< TImage > | |
virtual void | GPUAllocateMetricData (unsigned int) |
virtual void | GPUComputeUpdate (const typename TImage::Pointer output, typename TImage::Pointer update, void *gd)=0 |
virtual void | GPUReleaseMetricData () |
virtual void | InitializeIteration () |
virtual PixelType | ComputeUpdate (const NeighborhoodType &, void *, const FloatOffsetType &) |
Public Member Functions inherited from itk::FiniteDifferenceFunction< TImage > | |
const NeighborhoodScalesType | ComputeNeighborhoodScales () const |
const RadiusType & | GetRadius () const |
void | GetScaleCoefficients (PixelRealType vals[ImageDimension]) const |
void | SetRadius (const RadiusType &r) |
void | SetScaleCoefficients (PixelRealType vals[ImageDimension]) |
Public Member Functions inherited from itk::LightObject | |
virtual Pointer | CreateAnother () const |
virtual void | Delete () |
virtual int | GetReferenceCount () const |
itkCloneMacro (Self) | |
void | Print (std::ostream &os, Indent indent=0) const |
virtual void | Register () const |
virtual void | SetReferenceCount (int) |
virtual void | UnRegister () const |
Static Public Attributes | |
static const unsigned int | ImageDimension = Superclass::ImageDimension |
Static Public Attributes inherited from itk::GPUFiniteDifferenceFunction< TImage > | |
static const unsigned int | ImageDimension |
Static Public Attributes inherited from itk::FiniteDifferenceFunction< TImage > | |
static const unsigned int | ImageDimension |
Protected Member Functions | |
GPUAnisotropicDiffusionFunction () | |
void | PrintSelf (std::ostream &os, Indent indent) const |
~GPUAnisotropicDiffusionFunction () | |
Protected Member Functions inherited from itk::GPUFiniteDifferenceFunction< TImage > | |
GPUFiniteDifferenceFunction () | |
void | PrintSelf (std::ostream &os, Indent indent) const |
~GPUFiniteDifferenceFunction () | |
Protected Member Functions inherited from itk::FiniteDifferenceFunction< TImage > | |
FiniteDifferenceFunction () | |
~FiniteDifferenceFunction () | |
Protected Member Functions inherited from itk::LightObject | |
virtual LightObject::Pointer | InternalClone () const |
LightObject () | |
virtual void | PrintHeader (std::ostream &os, Indent indent) const |
virtual void | PrintTrailer (std::ostream &os, Indent indent) const |
virtual | ~LightObject () |
Protected Attributes | |
GPUDataManager::Pointer | m_AnisotropicDiffusionFunctionGPUBuffer |
GPUKernelManager::Pointer | m_AnisotropicDiffusionFunctionGPUKernelManager |
int | m_AverageGradientMagnitudeSquaredGPUKernelHandle |
Protected Attributes inherited from itk::GPUFiniteDifferenceFunction< TImage > | |
int | m_ComputeUpdateGPUKernelHandle |
GPUKernelManager::Pointer | m_GPUKernelManager |
Protected Attributes inherited from itk::FiniteDifferenceFunction< TImage > | |
RadiusType | m_Radius |
PixelRealType | m_ScaleCoefficients [ImageDimension] |
Protected Attributes inherited from itk::LightObject | |
InternalReferenceCountType | m_ReferenceCount |
SimpleFastMutexLock | m_ReferenceCountLock |
Private Member Functions | |
GPUAnisotropicDiffusionFunction (const Self &) | |
void | operator= (const Self &) |
Private Attributes | |
double | m_AverageGradientMagnitudeSquared |
double | m_ConductanceParameter |
TimeStepType | m_TimeStep |
Additional Inherited Members | |
Static Public Member Functions inherited from itk::LightObject | |
static void | BreakOnError () |
static Pointer | New () |
Protected Types inherited from itk::LightObject | |
typedef int | InternalReferenceCountType |
typedef SmartPointer< const Self > itk::GPUAnisotropicDiffusionFunction< TImage >::ConstPointer |
Definition at line 47 of file itkGPUAnisotropicDiffusionFunction.h.
typedef Superclass::FloatOffsetType itk::GPUAnisotropicDiffusionFunction< TImage >::FloatOffsetType |
Definition at line 59 of file itkGPUAnisotropicDiffusionFunction.h.
typedef Superclass::ImageType itk::GPUAnisotropicDiffusionFunction< TImage >::ImageType |
Inherit some parameters from the superclass type
Definition at line 50 of file itkGPUAnisotropicDiffusionFunction.h.
typedef Superclass::NeighborhoodType itk::GPUAnisotropicDiffusionFunction< TImage >::NeighborhoodType |
Definition at line 57 of file itkGPUAnisotropicDiffusionFunction.h.
typedef Superclass::PixelRealType itk::GPUAnisotropicDiffusionFunction< TImage >::PixelrealType |
Definition at line 55 of file itkGPUAnisotropicDiffusionFunction.h.
typedef Superclass::PixelType itk::GPUAnisotropicDiffusionFunction< TImage >::PixelType |
Definition at line 54 of file itkGPUAnisotropicDiffusionFunction.h.
typedef SmartPointer< Self > itk::GPUAnisotropicDiffusionFunction< TImage >::Pointer |
Definition at line 46 of file itkGPUAnisotropicDiffusionFunction.h.
typedef Superclass::RadiusType itk::GPUAnisotropicDiffusionFunction< TImage >::RadiusType |
Definition at line 56 of file itkGPUAnisotropicDiffusionFunction.h.
typedef GPUAnisotropicDiffusionFunction itk::GPUAnisotropicDiffusionFunction< TImage >::Self |
Standard class typedefs.
Definition at line 44 of file itkGPUAnisotropicDiffusionFunction.h.
typedef GPUFiniteDifferenceFunction< TImage > itk::GPUAnisotropicDiffusionFunction< TImage >::Superclass |
Definition at line 45 of file itkGPUAnisotropicDiffusionFunction.h.
typedef Superclass::TimeStepType itk::GPUAnisotropicDiffusionFunction< TImage >::TimeStepType |
Definition at line 58 of file itkGPUAnisotropicDiffusionFunction.h.
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Definition at line 127 of file itkGPUAnisotropicDiffusionFunction.h.
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inlineprotected |
Definition at line 134 of file itkGPUAnisotropicDiffusionFunction.h.
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inlinevirtual |
Returns the time step supplied by the user. We don't need to use the global data supplied since we are returning a fixed value.
Implements itk::FiniteDifferenceFunction< TImage >.
Definition at line 108 of file itkGPUAnisotropicDiffusionFunction.h.
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Set/Get the average gradient magnitude squared.
Definition at line 96 of file itkGPUAnisotropicDiffusionFunction.h.
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Definition at line 90 of file itkGPUAnisotropicDiffusionFunction.h.
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The anisotropic diffusion classes don't use this particular parameter so it's safe to return a null value.
Implements itk::FiniteDifferenceFunction< TImage >.
Definition at line 115 of file itkGPUAnisotropicDiffusionFunction.h.
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virtual |
Run-time type information (and related methods)
Reimplemented from itk::GPUFiniteDifferenceFunction< TImage >.
Reimplemented in itk::GPUGradientNDAnisotropicDiffusionFunction< TImage >, and itk::GPUScalarAnisotropicDiffusionFunction< TImage >.
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Definition at line 79 of file itkGPUAnisotropicDiffusionFunction.h.
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This method is called before each iteration. It calculates a scalar value that is the average of the gradient magnitude squared at each pixel in the output image (intermediate solution). The average gradient magnitude value is typically used in the anisotropic diffusion equations to calibrate the conductance term.
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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::LightObject.
Definition at line 137 of file itkGPUAnisotropicDiffusionFunction.h.
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Does nothing. No global data is used in this class of equations.
Implements itk::FiniteDifferenceFunction< TImage >.
Definition at line 121 of file itkGPUAnisotropicDiffusionFunction.h.
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Definition at line 101 of file itkGPUAnisotropicDiffusionFunction.h.
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Set/Get the conductance parameter. The conductance parameter.
Definition at line 85 of file itkGPUAnisotropicDiffusionFunction.h.
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Set/Get the time step. For this class of anisotropic diffusion filters, the time-step is supplied by the user and remains fixed for all updates.
Definition at line 74 of file itkGPUAnisotropicDiffusionFunction.h.
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Inherit some parameters from the superclass type
Definition at line 62 of file itkGPUAnisotropicDiffusionFunction.h.
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Definition at line 146 of file itkGPUAnisotropicDiffusionFunction.h.
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Definition at line 147 of file itkGPUAnisotropicDiffusionFunction.h.
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Definition at line 156 of file itkGPUAnisotropicDiffusionFunction.h.
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Definition at line 150 of file itkGPUAnisotropicDiffusionFunction.h.
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Definition at line 157 of file itkGPUAnisotropicDiffusionFunction.h.
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Definition at line 158 of file itkGPUAnisotropicDiffusionFunction.h.