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>
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. |
NormalEstimationOMP estimates local surface properties at each 3D point, such as surface normals and curvatures, in parallel, using the OpenMP standard.
Definition at line 51 of file normal_3d_omp.h.
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.
pcl::NormalEstimationOMP< PointInT, PointOutT >::NormalEstimationOMP | ( | ) | [inline] |
Empty constructor.
Definition at line 67 of file normal_3d_omp.h.
pcl::NormalEstimationOMP< PointInT, PointOutT >::NormalEstimationOMP | ( | int | nr_threads | ) | [inline] |
Initialize the scheduler and set the number of threads to use.
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.
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 ().
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.
void pcl::NormalEstimationOMP< PointInT, PointOutT >::setNumberOfThreads | ( | int | nr_threads | ) | [inline] |
Initialize the scheduler and set the number of threads to use.
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.
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.