Point Cloud Library (PCL)  1.9.1-dev
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pcl::DefaultFeatureRepresentation< PointDefault > Class Template Reference

DefaulFeatureRepresentation extends PointRepresentation and is intended to be used when defining the default behavior for feature descriptor types (i.e., copy each element of each field into a float array). More...

#include <pcl/point_representation.h>

+ Inheritance diagram for pcl::DefaultFeatureRepresentation< PointDefault >:

Public Types

typedef boost::shared_ptr< DefaultFeatureRepresentation< PointDefault > > Ptr
 
typedef boost::shared_ptr< const DefaultFeatureRepresentation< PointDefault > > ConstPtr
 
typedef pcl::traits::fieldList< PointDefault >::type FieldList
 
- Public Types inherited from pcl::PointRepresentation< PointDefault >
typedef boost::shared_ptr< PointRepresentation< PointDefault > > Ptr
 
typedef boost::shared_ptr< const PointRepresentation< PointDefault > > ConstPtr
 

Public Member Functions

 DefaultFeatureRepresentation ()
 
Ptr makeShared () const
 
virtual void copyToFloatArray (const PointDefault &p, float *out) const
 Copy point data from input point to a float array. More...
 
- Public Member Functions inherited from pcl::PointRepresentation< PointDefault >
 PointRepresentation ()
 Empty constructor. More...
 
virtual ~PointRepresentation ()
 Empty destructor. More...
 
bool isTrivial () const
 Returns whether this point representation is trivial. More...
 
virtual bool isValid (const PointDefault &p) const
 Verify that the input point is valid. More...
 
void vectorize (const PointDefault &p, OutputType &out) const
 Convert input point into a vector representation, rescaling by alpha. More...
 
void setRescaleValues (const float *rescale_array)
 Set the rescale values to use when vectorizing points. More...
 
int getNumberOfDimensions () const
 Return the number of dimensions in the point's vector representation. More...
 

Additional Inherited Members

- Protected Attributes inherited from pcl::PointRepresentation< PointDefault >
int nr_dimensions_
 The number of dimensions in this point's vector (i.e. More...
 
std::vector< float > alpha_
 A vector containing the rescale factor to apply to each dimension. More...
 
bool trivial_
 Indicates whether this point representation is trivial. More...
 

Detailed Description

template<typename PointDefault>
class pcl::DefaultFeatureRepresentation< PointDefault >

DefaulFeatureRepresentation extends PointRepresentation and is intended to be used when defining the default behavior for feature descriptor types (i.e., copy each element of each field into a float array).

Definition at line 221 of file point_representation.h.

Member Typedef Documentation

template<typename PointDefault>
typedef boost::shared_ptr<const DefaultFeatureRepresentation<PointDefault> > pcl::DefaultFeatureRepresentation< PointDefault >::ConstPtr

Definition at line 294 of file point_representation.h.

template<typename PointDefault>
typedef pcl::traits::fieldList<PointDefault>::type pcl::DefaultFeatureRepresentation< PointDefault >::FieldList

Definition at line 295 of file point_representation.h.

template<typename PointDefault>
typedef boost::shared_ptr<DefaultFeatureRepresentation<PointDefault> > pcl::DefaultFeatureRepresentation< PointDefault >::Ptr

Definition at line 293 of file point_representation.h.

Constructor & Destructor Documentation

template<typename PointDefault>
pcl::DefaultFeatureRepresentation< PointDefault >::DefaultFeatureRepresentation ( )
inline

Definition at line 297 of file point_representation.h.

Member Function Documentation

template<typename PointDefault>
virtual void pcl::DefaultFeatureRepresentation< PointDefault >::copyToFloatArray ( const PointDefault &  p,
float *  out 
) const
inlinevirtual

Copy point data from input point to a float array.

This method must be overridden in all subclasses.

Parameters
[in]pThe input point
[out]outA pointer to a float array.

Implements pcl::PointRepresentation< PointDefault >.

Reimplemented in pcl::DefaultPointRepresentation< PPFSignature >.

Definition at line 310 of file point_representation.h.

template<typename PointDefault>
Ptr pcl::DefaultFeatureRepresentation< PointDefault >::makeShared ( ) const
inline

Definition at line 304 of file point_representation.h.


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