pcl::NormalEstimationOMP< PointInT, PointOutT > Class Template Reference

NormalEstimationOMP estimates local surface properties at each 3D point, such as surface normals and curvatures, in parallel, using the OpenMP standard. More...

#include <normal_3d_omp.h>

Inheritance diagram for pcl::NormalEstimationOMP< PointInT, PointOutT >:

[legend]

List of all members.

Public Types
typedef NormalEstimation < PointInT, PointOutT > ::PointCloudOut	PointCloudOut
Public Member Functions
	NormalEstimationOMP (int nr_threads)
	Initialize the scheduler and set the number of threads to use.
	NormalEstimationOMP ()
	Empty constructor.
void	setNumberOfThreads (int nr_threads)
	Initialize the scheduler and set the number of threads to use.
Private Member Functions
void	computeFeature (PointCloudOut &output)
	Estimate normals for all points given in <setInputCloud (), setIndices ()> using the surface in setSearchSurface () and the spatial locator in setSearchMethod ().
Private Attributes
int	threads_
	The number of threads the scheduler should use.

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Detailed Description

template<typename PointInT, typename PointOutT>
class pcl::NormalEstimationOMP< PointInT, PointOutT >

NormalEstimationOMP estimates local surface properties at each 3D point, such as surface normals and curvatures, in parallel, using the OpenMP standard.

Author:

Radu Bogdan Rusu

Definition at line 51 of file normal_3d_omp.h.

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Member Typedef Documentation

template<typename PointInT, typename PointOutT>

typedef NormalEstimation<PointInT, PointOutT>::PointCloudOut pcl::NormalEstimationOMP< PointInT, PointOutT >::PointCloudOut

Reimplemented from pcl::NormalEstimation< PointInT, PointOutT >.

Definition at line 62 of file normal_3d_omp.h.

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Constructor & Destructor Documentation

template<typename PointInT, typename PointOutT>

pcl::NormalEstimationOMP< PointInT, PointOutT >::NormalEstimationOMP

(

)

[inline]

Empty constructor.

Definition at line 67 of file normal_3d_omp.h.

template<typename PointInT, typename PointOutT>

pcl::NormalEstimationOMP< PointInT, PointOutT >::NormalEstimationOMP

(

int

nr_threads

)

[inline]

Initialize the scheduler and set the number of threads to use.

Parameters:

nr_threads

the number of hardware threads to use (-1 sets the value back to automatic)

Definition at line 76 of file normal_3d_omp.h.

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Member Function Documentation

template<typename PointInT , typename PointOutT >

void pcl::NormalEstimationOMP< PointInT, PointOutT >::computeFeature

(

PointCloudOut &

output

)

[inline, private, virtual]

Estimate normals for all points given in <setInputCloud (), setIndices ()> using the surface in setSearchSurface () and the spatial locator in setSearchMethod ().

Parameters:

output

the resultant point cloud model dataset that contains surface normals and curvatures

Reimplemented from pcl::NormalEstimation< PointInT, PointOutT >.

Definition at line 45 of file normal_3d_omp.hpp.

template<typename PointInT, typename PointOutT>

void pcl::NormalEstimationOMP< PointInT, PointOutT >::setNumberOfThreads

(

int

nr_threads

)

[inline]

Initialize the scheduler and set the number of threads to use.

Parameters:

nr_threads

the number of hardware threads to use (-1 sets the value back to automatic)

Definition at line 86 of file normal_3d_omp.h.

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Member Data Documentation

template<typename PointInT, typename PointOutT>

int pcl::NormalEstimationOMP< PointInT, PointOutT >::threads_ [private]

The number of threads the scheduler should use.

Definition at line 99 of file normal_3d_omp.h.

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

• normal_3d_omp.h
• normal_3d_omp.hpp