ITK
5.0.0
Insight Segmentation and Registration Toolkit
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#include <itkOctree.h>
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 114 of file itkOctree.h.
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 | 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 *buffer, const unsigned int xsize, const unsigned int ysize, const unsigned int zsize) override |
void | BuildFromImage (Image< TPixel, 3 > *fromImage) |
virtual ::itk::LightObject::Pointer | CreateAnother () const |
const OctreeNodeBranch * | GetColorTable () const override |
int | GetColorTableSize () const override |
unsigned int | GetDepth () override |
ImageTypePointer | GetImage () |
virtual const char * | GetNameOfClass () const |
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 | |
Public Member Functions inherited from itk::Object | |
unsigned long | AddObserver (const EventObject &event, Command *) |
unsigned long | AddObserver (const EventObject &event, Command *) const |
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 |
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) |
void | SetDebug (bool debugFlag) const |
void | SetReferenceCount (int) override |
void | UnRegister () const noexceptoverride |
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 | |
virtual void | Delete () |
virtual int | GetReferenceCount () const |
itkCloneMacro (Self) | |
void | Print (std::ostream &os, Indent indent=0) const |
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 flag) |
Static Public Member Functions inherited from itk::LightObject | |
static void | BreakOnError () |
static Pointer | New () |
Private Member Functions | |
OctreeNodeBranch * | maskToOctree (const TPixel *Mask, unsigned width, unsigned x, unsigned y, unsigned z, unsigned xsize, unsigned ysize, unsigned zsize) |
Private Attributes | |
OctreeNodeBranch | m_ColorTable [ColorTableSize] |
unsigned int | m_Depth {0} |
MappingFunctionType | m_MappingFunction |
OctreePlaneType | m_Plane {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 &time) |
~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 | PrintTrailer (std::ostream &os, Indent indent) const |
virtual | ~LightObject () |
Protected Attributes inherited from itk::LightObject | |
std::atomic< int > | m_ReferenceCount |
using itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::ImageType = Image< TPixel, 3 > |
Definition at line 123 of file itkOctree.h.
using itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::ImageTypePointer = typename ImageType::Pointer |
Definition at line 124 of file itkOctree.h.
using itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::Pointer = SmartPointer< Self > |
Definition at line 122 of file itkOctree.h.
using itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::Self = Octree |
Standard class type aliases.
Definition at line 120 of file itkOctree.h.
using itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::Superclass = OctreeBase |
Definition at line 121 of file itkOctree.h.
itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::Octree | ( | ) |
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override |
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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.
void itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::BuildFromImage | ( | Image< TPixel, 3 > * | fromImage | ) |
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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.
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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.
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overridevirtual |
Get the size of the Color Table
Implements itk::OctreeBase.
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overridevirtual |
Get tree depth.
Depth represents x, for the smallest 2^x >= largest image dimension
Implements itk::OctreeBase.
ImageTypePointer itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::GetImage | ( | ) |
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virtual |
Run-time type information (and related methods).
Reimplemented from itk::Object.
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overridevirtual |
Get the actual tree base
Returns the tree, or 0 if the Octree isn't built yet
Implements itk::OctreeBase.
int itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::GetValue | ( | const unsigned int | Dim0, |
const unsigned int | Dim1, | ||
const unsigned int | Dim2 | ||
) |
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overridevirtual |
Get tree width.
Width == smallest 2^x >= largest image dimension i.e. 2^Depth == Width
Implements itk::OctreeBase.
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private |
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static |
Method for creation through the object factory.
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inline |
Definition at line 140 of file itkOctree.h.
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overridevirtual |
Set the depth, e.g. when reading tree from a file.
Implements itk::OctreeBase.
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inline |
Definition at line 141 of file itkOctree.h.
void itk::Octree< TPixel, ColorTableSize, MappingFunctionType >::SetTrueDims | ( | const unsigned int | Dim0, |
const unsigned int | Dim1, | ||
const unsigned int | Dim2 | ||
) |
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overridevirtual |
Set width, e.g. when reading from a file.
Implements itk::OctreeBase.
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Definition at line 175 of file itkOctree.h.
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Definition at line 173 of file itkOctree.h.
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Definition at line 177 of file itkOctree.h.
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Definition at line 167 of file itkOctree.h.
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Definition at line 176 of file itkOctree.h.
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Definition at line 174 of file itkOctree.h.
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private |
Definition at line 171 of file itkOctree.h.