pcl::RandomSample< sensor_msgs::PointCloud2 > Class Template Reference

RandomSample applies a random sampling with uniform probability. More...

#include <pcl/filters/random_sample.h>

Inheritance diagram for pcl::RandomSample< sensor_msgs::PointCloud2 >:

Collaboration diagram for pcl::RandomSample< sensor_msgs::PointCloud2 >:

List of all members.

Public Types
typedef PointIndices::Ptr	PointIndicesPtr
typedef PointIndices::ConstPtr	PointIndicesConstPtr
Public Member Functions
	RandomSample ()
	Empty constructor.
void	setSample (unsigned int sample)
	Set number of indices to be sampled.
unsigned int	getSample ()
	Get the value of the internal sample parameter.
void	setSeed (unsigned int seed)
	Set seed of random function.
unsigned int	getSeed ()
	Get the value of the internal seed parameter.
virtual void	filter (PointCloud2 &output)
	Calls the filtering method and returns the filtered dataset in output.
void	filter (std::vector< int > &indices)
	Calls the filtering method and returns the filtered dataset in output.
IndicesConstPtr const	getRemovedIndices ()
	Get the point indices being removed.
void	setInputCloud (const PointCloud2ConstPtr &cloud)
	Provide a pointer to the input dataset.
PointCloud2ConstPtr const	getInputCloud ()
	Get a pointer to the input point cloud dataset.
void	setIndices (const IndicesPtr &indices)
	Provide a pointer to the vector of indices that represents the input data.
void	setIndices (const PointIndicesConstPtr &indices)
	Provide a pointer to the vector of indices that represents the input data.
IndicesPtr const	getIndices ()
	Get a pointer to the vector of indices used.

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Detailed Description

template<>
class pcl::RandomSample< sensor_msgs::PointCloud2 >

RandomSample applies a random sampling with uniform probability.

Author:

Justin Rosen

Definition at line 133 of file random_sample.h.

---

Member Typedef Documentation

typedef PointIndices::ConstPtr pcl::PCLBase< sensor_msgs::PointCloud2 >::PointIndicesConstPtr [inherited]

Definition at line 282 of file pcl_base.h.

typedef PointIndices::Ptr pcl::PCLBase< sensor_msgs::PointCloud2 >::PointIndicesPtr [inherited]

Definition at line 281 of file pcl_base.h.

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Constructor & Destructor Documentation

pcl::RandomSample< sensor_msgs::PointCloud2 >::RandomSample

(

)

[inline]

Empty constructor.

Definition at line 144 of file random_sample.h.

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Member Function Documentation

virtual void pcl::FilterIndices< sensor_msgs::PointCloud2 >::filter

(

PointCloud2 &

output

)

[inline, virtual, inherited]

Calls the filtering method and returns the filtered dataset in output.

Parameters:

[out]

output

the resultant filtered point cloud dataset

Reimplemented from pcl::Filter< sensor_msgs::PointCloud2 >.

Definition at line 120 of file filter_indices.h.

void pcl::FilterIndices< sensor_msgs::PointCloud2 >::filter

(

std::vector< int > &

indices

)

[inherited]

Calls the filtering method and returns the filtered dataset in output.

Parameters:

indices

the resultant indices

IndicesPtr const pcl::PCLBase< sensor_msgs::PointCloud2 >::getIndices

(

)

[inline, inherited]

Get a pointer to the vector of indices used.

Definition at line 330 of file pcl_base.h.

PointCloud2ConstPtr const pcl::PCLBase< sensor_msgs::PointCloud2 >::getInputCloud

(

)

[inline, inherited]

Get a pointer to the input point cloud dataset.

Definition at line 304 of file pcl_base.h.

IndicesConstPtr const pcl::Filter< sensor_msgs::PointCloud2 >::getRemovedIndices

(

)

[inline, inherited]

Get the point indices being removed.

Definition at line 177 of file filter.h.

unsigned int pcl::RandomSample< sensor_msgs::PointCloud2 >::getSample

(

)

[inline]

Get the value of the internal sample parameter.

Definition at line 161 of file random_sample.h.

unsigned int pcl::RandomSample< sensor_msgs::PointCloud2 >::getSeed

(

)

[inline]

Get the value of the internal seed parameter.

Definition at line 178 of file random_sample.h.

void pcl::PCLBase< sensor_msgs::PointCloud2 >::setIndices

(

const IndicesPtr &

indices

)

[inline, inherited]

Provide a pointer to the vector of indices that represents the input data.

Parameters:

indices

a pointer to the vector of indices that represents the input data.

Definition at line 310 of file pcl_base.h.

void pcl::PCLBase< sensor_msgs::PointCloud2 >::setIndices

(

const PointIndicesConstPtr &

indices

)

[inline, inherited]

Provide a pointer to the vector of indices that represents the input data.

Parameters:

indices

a pointer to the vector of indices that represents the input data.

Definition at line 321 of file pcl_base.h.

void pcl::PCLBase< sensor_msgs::PointCloud2 >::setInputCloud

(

const PointCloud2ConstPtr &

cloud

)

[inherited]

Provide a pointer to the input dataset.

Parameters:

cloud

the const boost shared pointer to a PointCloud message

void pcl::RandomSample< sensor_msgs::PointCloud2 >::setSample

(

unsigned int

sample

)

[inline]

Set number of indices to be sampled.

Parameters:

sample

Definition at line 153 of file random_sample.h.

void pcl::RandomSample< sensor_msgs::PointCloud2 >::setSeed

(

unsigned int

seed

)

[inline]

Set seed of random function.

Parameters:

seed

Definition at line 170 of file random_sample.h.

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

• /builddir/build/BUILD/PCL-1.4.0-Source/filters/include/pcl/filters/random_sample.h