Point Cloud Library (PCL)
1.3.1
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PointRepresentation provides a set of methods for converting a point structs/object into an n-dimensional vector. More...
#include <pcl/point_representation.h>
Public Types | |
typedef boost::shared_ptr < PointRepresentation< PointT > > | Ptr |
typedef boost::shared_ptr < const PointRepresentation < PointT > > | ConstPtr |
Public Member Functions | |
PointRepresentation () | |
Empty constructor. | |
virtual void | copyToFloatArray (const PointT &p, float *out) const =0 |
Copy point data from input point to a float array. | |
virtual bool | isValid (const PointT &p) const |
Verify that the input point is valid. | |
template<typename OutputType > | |
void | vectorize (const PointT &p, OutputType &out) const |
Convert input point into a vector representation, rescaling by alpha. | |
void | setRescaleValues (const float *rescale_array) |
Set the rescale values to use when vectorizing points. | |
int | getNumberOfDimensions () const |
Return the number of dimensions in the point's vector representation. |
PointRepresentation provides a set of methods for converting a point structs/object into an n-dimensional vector.
typedef boost::shared_ptr<const PointRepresentation<PointT> > pcl::PointRepresentation::ConstPtr |
Reimplemented in pcl::CustomPointRepresentation, pcl::DefaultFeatureRepresentation, and pcl::DefaultPointRepresentation.
Definition at line 65 of file point_representation.h.
typedef boost::shared_ptr<PointRepresentation<PointT> > pcl::PointRepresentation::Ptr |
Reimplemented in pcl::CustomPointRepresentation, pcl::DefaultFeatureRepresentation, and pcl::DefaultPointRepresentation.
Definition at line 64 of file point_representation.h.
pcl::PointRepresentation::PointRepresentation | ( | ) | [inline] |
Empty constructor.
Definition at line 68 of file point_representation.h.
virtual void pcl::PointRepresentation::copyToFloatArray | ( | const PointT & | p, |
float * | out | ||
) | const [pure virtual] |
Copy point data from input point to a float array.
This method must be overriden in all subclasses.
[in] | p | The input point |
[out] | out | A pointer to a float array. |
int pcl::PointRepresentation::getNumberOfDimensions | ( | ) | const [inline] |
Return the number of dimensions in the point's vector representation.
Definition at line 131 of file point_representation.h.
virtual bool pcl::PointRepresentation::isValid | ( | const PointT & | p | ) | const [inline, virtual] |
Verify that the input point is valid.
p | The point to validate |
Definition at line 80 of file point_representation.h.
void pcl::PointRepresentation::setRescaleValues | ( | const float * | rescale_array | ) | [inline] |
Set the rescale values to use when vectorizing points.
[in] | rescale_array | The array/vector of rescale values. Can be of any type that implements the [] operator. |
Definition at line 123 of file point_representation.h.
void pcl::PointRepresentation::vectorize | ( | const PointT & | p, |
OutputType & | out | ||
) | const [inline] |
Convert input point into a vector representation, rescaling by alpha.
[in] | p | the input point |
[out] | out | The output vector. Can be of any type that implements the [] operator. |
Definition at line 102 of file point_representation.h.