ITK  4.0.0
Insight Segmentation and Registration Toolkit
Public Types | Public Member Functions | Static Public Member Functions | Static Public Attributes | Protected Member Functions | Private Member Functions | Private Attributes
itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage > Class Template Reference

Generate a rectilinar mesh from an image. The result is stored in a FEMObject. More...

#include <itkImageToRectilinearFEMObjectFilter.h>

Inheritance diagram for itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >:
Collaboration diagram for itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >:

List of all members.

Public Types

typedef SmartPointer< const SelfConstPointer
typedef DataObject::Pointer DataObjectPointer
typedef
ProcessObject::DataObjectPointerArraySizeType 
DataObjectPointerArraySizeType
typedef
itk::fem::Element::ConstPointer 
ElementBasePointerType
typedef itk::fem::Element ElementBaseType
typedef FEMObjectType::ConstPointer FEMObjectConstPointer
typedef FEMObjectType::Pointer FEMObjectPointer
typedef itk::fem::FEMObject
< NDimensions
FEMObjectType
typedef
InputImageType::ConstPointer 
ImageConstPointer
typedef InputImageType::IndexType ImageIndexType
typedef InputImageType::Pointer ImagePointer
typedef InputImageType::PointType ImagePointType
typedef InputImageType::RegionType ImageRegionType
typedef InputImageType::SizeType ImageSizeType
typedef TInputImage InputImageType
typedef MaterialType::Pointer MaterialPointerType
typedef
itk::fem::MaterialLinearElasticity 
MaterialType
typedef SmartPointer< SelfPointer
typedef
ImageToRectilinearFEMObjectFilter 
Self
typedef ProcessObject Superclass

Public Member Functions

virtual ::itk::LightObject::Pointer CreateAnother (void) const
InputImageTypeGetInput (void)
InputImageTypeGetInput (unsigned int idx)
virtual const char * GetNameOfClass () const
virtual vnl_vector< unsigned int > GetNumberOfElements ()
FEMObjectTypeGetOutput (void)
FEMObjectTypeGetOutput (unsigned int idx)
virtual DataObjectPointer MakeOutput (DataObjectPointerArraySizeType idx)
void SetInput (InputImageType *image)
void SetInput (unsigned int, InputImageType *image)
virtual vnl_vector< unsigned int > GetPixelsPerElement ()
virtual void SetPixelsPerElement (vnl_vector< unsigned int > _arg)
void SetPixelsPerElement (unsigned int numPixels)
virtual MaterialPointerType GetMaterial ()
virtual void SetMaterial (MaterialPointerType _arg)
virtual ElementBasePointerType GetElement ()
virtual void SetElement (ElementBasePointerType _arg)

Static Public Member Functions

static Pointer New ()

Static Public Attributes

static const unsigned int NDimensions = TInputImage::ImageDimension

Protected Member Functions

void Generate2DRectilinearMesh (void)
void Generate3DRectilinearMesh (void)
void GenerateData ()
 ImageToRectilinearFEMObjectFilter ()
void PrintSelf (std::ostream &os, Indent indent) const
virtual ~ImageToRectilinearFEMObjectFilter ()

Private Member Functions

 ImageToRectilinearFEMObjectFilter (const Self &)
void operator= (const Self &)

Private Attributes

ElementBasePointerType m_Element
MaterialPointerType m_Material
vnl_vector< unsigned int > m_NumberOfElements
vnl_vector< unsigned int > m_PixelsPerElement

Detailed Description

template<class TInputImage>
class itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >

Generate a rectilinar mesh from an image. The result is stored in a FEMObject.

This class generates a Mesh consiting of quadrilateral elements in 2D and hexahedral elements in 3D. The resulting meshes can be used with specific elements for solving membrane or linear elasticity problems.

Definition at line 43 of file itkImageToRectilinearFEMObjectFilter.h.


Member Typedef Documentation

template<class TInputImage >
typedef SmartPointer<const Self> itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::ConstPointer

Reimplemented from itk::ProcessObject.

Definition at line 50 of file itkImageToRectilinearFEMObjectFilter.h.

template<class TInputImage >
typedef DataObject::Pointer itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::DataObjectPointer

Smart Pointer type to a DataObject.

Reimplemented from itk::ProcessObject.

Definition at line 73 of file itkImageToRectilinearFEMObjectFilter.h.

Make a DataObject of the correct type to be used as the specified output.

Reimplemented from itk::ProcessObject.

Definition at line 127 of file itkImageToRectilinearFEMObjectFilter.h.

Definition at line 81 of file itkImageToRectilinearFEMObjectFilter.h.

template<class TInputImage >
typedef itk::fem::Element itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::ElementBaseType

Definition at line 80 of file itkImageToRectilinearFEMObjectFilter.h.

Definition at line 72 of file itkImageToRectilinearFEMObjectFilter.h.

template<class TInputImage >
typedef FEMObjectType::Pointer itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::FEMObjectPointer

Definition at line 71 of file itkImageToRectilinearFEMObjectFilter.h.

template<class TInputImage >
typedef itk::fem::FEMObject<NDimensions> itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::FEMObjectType

Typedefs for Output FEMObject

Definition at line 70 of file itkImageToRectilinearFEMObjectFilter.h.

template<class TInputImage >
typedef InputImageType::ConstPointer itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::ImageConstPointer

Definition at line 63 of file itkImageToRectilinearFEMObjectFilter.h.

template<class TInputImage >
typedef InputImageType::IndexType itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::ImageIndexType

Definition at line 67 of file itkImageToRectilinearFEMObjectFilter.h.

template<class TInputImage >
typedef InputImageType::Pointer itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::ImagePointer

Definition at line 62 of file itkImageToRectilinearFEMObjectFilter.h.

template<class TInputImage >
typedef InputImageType::PointType itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::ImagePointType

Definition at line 66 of file itkImageToRectilinearFEMObjectFilter.h.

template<class TInputImage >
typedef InputImageType::RegionType itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::ImageRegionType

Definition at line 64 of file itkImageToRectilinearFEMObjectFilter.h.

template<class TInputImage >
typedef InputImageType::SizeType itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::ImageSizeType

Definition at line 65 of file itkImageToRectilinearFEMObjectFilter.h.

template<class TInputImage >
typedef TInputImage itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::InputImageType

Typedefs for Input Image

Definition at line 61 of file itkImageToRectilinearFEMObjectFilter.h.

template<class TInputImage >
typedef MaterialType::Pointer itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::MaterialPointerType

Definition at line 77 of file itkImageToRectilinearFEMObjectFilter.h.

Some convenient typedefs.

Definition at line 76 of file itkImageToRectilinearFEMObjectFilter.h.

template<class TInputImage >
typedef SmartPointer<Self> itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::Pointer

Reimplemented from itk::ProcessObject.

Definition at line 49 of file itkImageToRectilinearFEMObjectFilter.h.

template<class TInputImage >
typedef ImageToRectilinearFEMObjectFilter itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::Self

Standard class typedefs.

Reimplemented from itk::ProcessObject.

Definition at line 47 of file itkImageToRectilinearFEMObjectFilter.h.

template<class TInputImage >
typedef ProcessObject itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::Superclass

Reimplemented from itk::ProcessObject.

Definition at line 48 of file itkImageToRectilinearFEMObjectFilter.h.


Constructor & Destructor Documentation

template<class TInputImage >
itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::ImageToRectilinearFEMObjectFilter ( ) [protected]
template<class TInputImage >
virtual itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::~ImageToRectilinearFEMObjectFilter ( ) [inline, protected, virtual]

Definition at line 150 of file itkImageToRectilinearFEMObjectFilter.h.

template<class TInputImage >
itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::ImageToRectilinearFEMObjectFilter ( const Self ) [private]

Member Function Documentation

template<class TInputImage >
virtual::itk::LightObject::Pointer itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::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.

template<class TInputImage >
void itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::Generate2DRectilinearMesh ( void  ) [protected]
template<class TInputImage >
void itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::Generate3DRectilinearMesh ( void  ) [protected]
template<class TInputImage >
void itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::GenerateData ( ) [protected, virtual]

Method invoked by the pipeline in order to trigger mesh generation

Reimplemented from itk::ProcessObject.

template<class TInputImage >
virtual ElementBasePointerType itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::GetElement ( ) [virtual]

Get/Set the element type used to generate the mesh

template<class TInputImage >
InputImageType* itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::GetInput ( void  )
template<class TInputImage >
InputImageType* itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::GetInput ( unsigned int  idx)
template<class TInputImage >
virtual MaterialPointerType itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::GetMaterial ( ) [virtual]

Get/Set the material used for the mesh

template<class TInputImage >
virtual const char* itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::GetNameOfClass ( ) const [virtual]

Run-time type information (and related methods).

Reimplemented from itk::ProcessObject.

template<class TInputImage >
virtual vnl_vector<unsigned int> itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::GetNumberOfElements ( ) [virtual]

Get the number of element in each dimension of the generated mesh

template<class TInputImage >
FEMObjectType* itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::GetOutput ( void  )

Get the output data of this process object. The output of this function is not valid until an appropriate Update() method has been called, either explicitly or implicitly. Both the filter itself and the data object have Update() methods, and both methods update the data.

For Filters which have multiple outputs of different types, the GetOutput() method assumes the output is of OutputImageType. For the GetOutput(unsigned int) method, a dynamic_cast is performed incase the filter has outputs of different types or image types. Derived classes should have names get methods for these outputs.

template<class TInputImage >
FEMObjectType* itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::GetOutput ( unsigned int  idx)
template<class TInputImage >
virtual vnl_vector<unsigned int> itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::GetPixelsPerElement ( ) [virtual]

Begin concept checking End concept checking Get/Set the number of voxels/pixels in each dimension used during the mesh generation

template<class TInputImage >
virtual DataObjectPointer itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::MakeOutput ( DataObjectPointerArraySizeType  idx) [virtual]

Make a DataObject of the correct type to used as the specified output. Every ProcessObject subclass must be able to create a DataObject that can be used as a specified output. This method is automatically called when DataObject::DisconnectPipeline() is called. DataObject::DisconnectPipeline, disconnects a data object from being an output of its current source. When the data object is disconnected, the ProcessObject needs to construct a replacement output data object so that the ProcessObject is in a valid state. So DataObject::DisconnectPipeline eventually calls ProcessObject::MakeOutput. Note that MakeOutput always returns a itkSmartPointer to a DataObject. ImageSource and MeshSource override this method to create the correct type of image and mesh respectively. If a filter has multiple outputs of different types, then that filter must provide an implementation of MakeOutput().

Reimplemented from itk::ProcessObject.

template<class TInputImage >
static Pointer itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::New ( ) [static]

Method for creation through the object factory.

Reimplemented from itk::Object.

template<class TInputImage >
void itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::operator= ( const Self ) [private]

Time when GenerateOutputInformation was last called.

Reimplemented from itk::ProcessObject.

template<class TInputImage >
void itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::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::ProcessObject.

template<class TInputImage >
virtual void itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::SetElement ( ElementBasePointerType  _arg) [virtual]

Get/Set the element type used to generate the mesh

template<class TInputImage >
void itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::SetInput ( unsigned  int,
InputImageType image 
)
template<class TInputImage >
void itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::SetInput ( InputImageType image)
template<class TInputImage >
virtual void itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::SetMaterial ( MaterialPointerType  _arg) [virtual]

Get/Set the material used for the mesh

template<class TInputImage >
void itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::SetPixelsPerElement ( unsigned int  numPixels) [inline]

Begin concept checking End concept checking Get/Set the number of voxels/pixels in each dimension used during the mesh generation

Definition at line 96 of file itkImageToRectilinearFEMObjectFilter.h.

template<class TInputImage >
virtual void itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::SetPixelsPerElement ( vnl_vector< unsigned int >  _arg) [virtual]

Begin concept checking End concept checking Get/Set the number of voxels/pixels in each dimension used during the mesh generation


Member Data Documentation

template<class TInputImage >
ElementBasePointerType itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::m_Element [private]

Definition at line 167 of file itkImageToRectilinearFEMObjectFilter.h.

template<class TInputImage >
MaterialPointerType itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::m_Material [private]

Definition at line 166 of file itkImageToRectilinearFEMObjectFilter.h.

template<class TInputImage >
vnl_vector<unsigned int> itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::m_NumberOfElements [private]

Definition at line 164 of file itkImageToRectilinearFEMObjectFilter.h.

template<class TInputImage >
vnl_vector<unsigned int> itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::m_PixelsPerElement [private]

Definition at line 165 of file itkImageToRectilinearFEMObjectFilter.h.

template<class TInputImage >
const unsigned int itk::fem::ImageToRectilinearFEMObjectFilter< TInputImage >::NDimensions = TInputImage::ImageDimension [static]

Definition at line 58 of file itkImageToRectilinearFEMObjectFilter.h.


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