#include <itkOctree.h>

Detailed Description

template<typename TPixel, unsigned int ColorTableSize, typename MappingFunctionType>
class itk::Octree< TPixel, ColorTableSize, MappingFunctionType >

Represent a 3D Image with an Octree data structure.

Parameterized on Pixel type of the image, number of colors in color table, and a Mapping function, derived from itk::FunctionBase

Definition at line 127 of file itkOctree.h.

Inheritance diagram for itk::Octree< TPixel, ColorTableSize, MappingFunctionType >:

Collaboration diagram for itk::Octree< TPixel, ColorTableSize, MappingFunctionType >:

Public Types
using	ImageType = Image< TPixel, 3 >

using	ImageTypePointer = typename ImageType::Pointer

using	Pointer = SmartPointer< Self >

using	Self = Octree

using	Superclass = OctreeBase

Public Types inherited from itk::OctreeBase
using	OctreeEnum = OctreeEnums::Octree

using	Pointer = SmartPointer< Self >

using	Self = OctreeBase

Public Types inherited from itk::Object
using	ConstPointer = SmartPointer< const Self >

using	Pointer = SmartPointer< Self >

using	Self = Object

using	Superclass = LightObject

Public Types inherited from itk::LightObject
using	ConstPointer = SmartPointer< const Self >

using	Pointer = SmartPointer< Self >

using	Self = LightObject

Public Member Functions
void	BuildFromBuffer (const void *frombuffer, const unsigned int xsize, const unsigned int ysize, const unsigned int zsize) override

void	BuildFromImage (Image< TPixel, 3 > *fromImage)

const OctreeNodeBranch *	GetColorTable () const override

int	GetColorTableSize () const override

unsigned int	GetDepth () override

ImageTypePointer	GetImage ()

const char *	GetNameOfClass () const override

OctreeNode *	GetTree () override

int	GetValue (const unsigned int Dim0, const unsigned int Dim1, const unsigned int Dim2)

unsigned int	GetWidth () override

	Octree ()

void	SetColor (unsigned int color)

void	SetDepth (unsigned int depth) override

void	SetTree (OctreeNodeBranch *branch)

void	SetTrueDims (const unsigned int Dim0, const unsigned int Dim1, const unsigned int Dim2)

void	SetWidth (unsigned int width) override

	~Octree () override

virtual void	BuildFromBuffer (const void *buffer, const unsigned int xsize, const unsigned int ysize, const unsigned int zsize)=0

virtual const OctreeNodeBranch *	GetColorTable () const =0

virtual int	GetColorTableSize () const =0

virtual unsigned int	GetDepth ()=0

virtual OctreeNode *	GetTree ()=0

virtual unsigned int	GetWidth ()=0

virtual void	SetDepth (unsigned int depth)=0

virtual void	SetWidth (unsigned int width)=0

Public Member Functions inherited from itk::Object
unsigned long	AddObserver (const EventObject &event, Command *cmd) const

unsigned long	AddObserver (const EventObject &event, std::function< void(const EventObject &)> function) const

LightObject::Pointer	CreateAnother () const override

virtual void	DebugOff () const

virtual void	DebugOn () const

Command *	GetCommand (unsigned long tag)

bool	GetDebug () const

MetaDataDictionary &	GetMetaDataDictionary ()

const MetaDataDictionary &	GetMetaDataDictionary () const

virtual ModifiedTimeType	GetMTime () const

const char *	GetNameOfClass () const override

virtual const TimeStamp &	GetTimeStamp () const

bool	HasObserver (const EventObject &event) const

void	InvokeEvent (const EventObject &)

void	InvokeEvent (const EventObject &) const

virtual void	Modified () const

void	Register () const override

void	RemoveAllObservers ()

void	RemoveObserver (unsigned long tag) const

void	SetDebug (bool debugFlag) const

void	SetReferenceCount (int) override

void	UnRegister () const noexcept override

void	SetMetaDataDictionary (const MetaDataDictionary &rhs)

void	SetMetaDataDictionary (MetaDataDictionary &&rrhs)

virtual void	SetObjectName (std::string _arg)

virtual const std::string &	GetObjectName () const

Public Member Functions inherited from itk::LightObject
Pointer	Clone () const

virtual Pointer	CreateAnother () const

virtual void	Delete ()

virtual const char *	GetNameOfClass () const

virtual int	GetReferenceCount () const

void	Print (std::ostream &os, Indent indent=0) const

virtual void	Register () const

virtual void	SetReferenceCount (int)

virtual void	UnRegister () const noexcept

Static Public Member Functions
static Pointer	New ()

Static Public Member Functions inherited from itk::Object
static bool	GetGlobalWarningDisplay ()

static void	GlobalWarningDisplayOff ()

static void	GlobalWarningDisplayOn ()

static Pointer	New ()

static void	SetGlobalWarningDisplay (bool val)

Static Public Member Functions inherited from itk::LightObject
static void	BreakOnError ()

static Pointer	New ()

Private Member Functions
OctreeNodeBranch *	maskToOctree (const TPixel *Mask, unsigned int width, unsigned int x, unsigned int y, unsigned int z, unsigned int xsize, unsigned int ysize, unsigned int zsize)

Private Attributes
OctreeNodeBranch	m_ColorTable [ColorTableSize]

unsigned int	m_Depth { 0 }

MappingFunctionType	m_MappingFunction {}

OctreeEnum	m_Plane { OctreeEnum::UNKNOWN_PLANE }

OctreeNode	m_Tree {}

unsigned int	m_TrueDims [3] {}

unsigned int	m_Width { 0 }

Additional Inherited Members
Protected Member Functions inherited from itk::Object
	Object ()

bool	PrintObservers (std::ostream &os, Indent indent) const

void	PrintSelf (std::ostream &os, Indent indent) const override

virtual void	SetTimeStamp (const TimeStamp &timeStamp)

	~Object () override

Protected Member Functions inherited from itk::LightObject
virtual LightObject::Pointer	InternalClone () const

	LightObject ()

virtual void	PrintHeader (std::ostream &os, Indent indent) const

virtual void	PrintSelf (std::ostream &os, Indent indent) const

virtual void	PrintTrailer (std::ostream &os, Indent indent) const

virtual	~LightObject ()

Protected Attributes inherited from itk::LightObject
std::atomic< int >	m_ReferenceCount {}

Member Typedef Documentation

◆ ImageType

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

using itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::ImageType = Image<TPixel, 3>

Definition at line 136 of file itkOctree.h.

◆ ImageTypePointer

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

using itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::ImageTypePointer = typename ImageType::Pointer

Definition at line 137 of file itkOctree.h.

◆ Pointer

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

using itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::Pointer = SmartPointer<Self>

Definition at line 135 of file itkOctree.h.

◆ Self

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

using itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::Self = Octree

Standard class type aliases.

Definition at line 133 of file itkOctree.h.

◆ Superclass

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

using itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::Superclass = OctreeBase

Definition at line 134 of file itkOctree.h.

Constructor & Destructor Documentation

◆ Octree()

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::Octree ( )

◆ ~Octree()

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::~Octree ( )

override

Member Function Documentation

◆ BuildFromBuffer()

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

void itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::BuildFromBuffer	(	const void *	buffer,
		const unsigned int	xsize,
		const unsigned int	ysize,
		const unsigned int	zsize
	)

overridevirtual

Build an Octree from an Image's pixel buffer.

Method needed for ImageIO class, which has no handle on image, just the pixel buffer.

Implements itk::OctreeBase.

◆ BuildFromImage()

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

void itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::BuildFromImage ( Image< TPixel, 3 > * fromImage )

◆ GetColorTable()

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

const OctreeNodeBranch * itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::GetColorTable ( ) const

overridevirtual

Get the ColorTable Pointer

Returns color table pointer for this tree.

Each Octree has an array of OctreeNodeBranch whose size = the number of color table entries. Each Node in the Octree points either to 8 sub-nodes, or into the ColorTable; The color table isn't actually used to hold data; it simply provides a range of unique addresses that are distinct from the address of any valid subtree.

Implements itk::OctreeBase.

◆ GetColorTableSize()

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

int itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::GetColorTableSize ( ) const

overridevirtual

Get the size of the Color Table

Implements itk::OctreeBase.

◆ GetDepth()

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

unsigned int itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::GetDepth ( )

overridevirtual

Get tree depth.

Depth represents x, for the smallest 2^x >= largest image dimension

Implements itk::OctreeBase.

◆ GetImage()

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

ImageTypePointer itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::GetImage ( )

◆ GetNameOfClass()

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

const char * itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::GetNameOfClass ( ) const

overridevirtual

See also: LightObject::GetNameOfClass()

Reimplemented from itk::Object.

◆ GetTree()

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

OctreeNode * itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::GetTree ( )

overridevirtual

Get the actual tree base

Returns the tree, or 0 if the Octree isn't built yet

Implements itk::OctreeBase.

◆ GetValue()

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

int itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::GetValue	(	const unsigned int	Dim0,
		const unsigned int	Dim1,
		const unsigned int	Dim2
	)

◆ GetWidth()

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

unsigned int itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::GetWidth ( )

overridevirtual

Get tree width.

Width == smallest 2^x >= largest image dimension i.e. 2^Depth == Width

Implements itk::OctreeBase.

◆ maskToOctree()

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

OctreeNodeBranch * itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::maskToOctree	(	const TPixel *	Mask,
		unsigned int	width,
		unsigned int	x,
		unsigned int	y,
		unsigned int	z,
		unsigned int	xsize,
		unsigned int	ysize,
		unsigned int	zsize
	)

private

◆ New()

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

static Pointer itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::New ( )

static

Method for creation through the object factory.

◆ SetColor()

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

void itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::SetColor ( unsigned int color )

inline

Definition at line 159 of file itkOctree.h.

◆ SetDepth()

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

void itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::SetDepth ( unsigned int depth )

overridevirtual

Set the depth, e.g. when reading tree from a file.

Implements itk::OctreeBase.

◆ SetTree()

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

void itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::SetTree ( OctreeNodeBranch * branch )

inline

Definition at line 164 of file itkOctree.h.

◆ SetTrueDims()

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

void itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::SetTrueDims	(	const unsigned int	Dim0,
		const unsigned int	Dim1,
		const unsigned int	Dim2
	)

◆ SetWidth()

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

void itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::SetWidth ( unsigned int width )

overridevirtual

Set width, e.g. when reading from a file.

Implements itk::OctreeBase.

Member Data Documentation

◆ m_ColorTable

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

OctreeNodeBranch itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::m_ColorTable[ColorTableSize]

private

Definition at line 224 of file itkOctree.h.

◆ m_Depth

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

unsigned int itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::m_Depth { 0 }

private

Definition at line 222 of file itkOctree.h.

◆ m_MappingFunction

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

MappingFunctionType itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::m_MappingFunction {}

private

Definition at line 226 of file itkOctree.h.

◆ m_Plane

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

OctreeEnum itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::m_Plane { OctreeEnum::UNKNOWN_PLANE }

private

Definition at line 216 of file itkOctree.h.

◆ m_Tree

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

OctreeNode itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::m_Tree {}

private

Definition at line 225 of file itkOctree.h.

◆ m_TrueDims

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

unsigned int itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::m_TrueDims[3] {}

private

Definition at line 223 of file itkOctree.h.

◆ m_Width

template<typename TPixel , unsigned int ColorTableSize, typename MappingFunctionType >

unsigned int itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::m_Width { 0 }

private

Definition at line 220 of file itkOctree.h.

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

itkOctree.h

Detailed Description

Public Types

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Member Typedef Documentation

◆ ImageType

◆ ImageTypePointer

◆ Pointer

◆ Self

◆ Superclass

Constructor & Destructor Documentation

◆ Octree()

◆ ~Octree()

Member Function Documentation

◆ BuildFromBuffer()

◆ BuildFromImage()

◆ GetColorTable()

◆ GetColorTableSize()

◆ GetDepth()

◆ GetImage()

◆ GetNameOfClass()

◆ GetTree()

◆ GetValue()

◆ GetWidth()

◆ maskToOctree()

◆ New()

◆ SetColor()

◆ SetDepth()

◆ SetTree()

◆ SetTrueDims()

◆ SetWidth()

Member Data Documentation

◆ m_ColorTable

◆ m_Depth

◆ m_MappingFunction

◆ m_Plane

◆ m_Tree

◆ m_TrueDims

◆ m_Width