Point Cloud Library (PCL)  1.14.1-dev
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pcl::IterativeClosestPointWithNormals< PointSource, PointTarget, Scalar > Class Template Reference

IterativeClosestPointWithNormals is a special case of IterativeClosestPoint, that uses a transformation estimated based on Point to Plane distances by default. More...

#include <pcl/registration/icp.h>

+ Inheritance diagram for pcl::IterativeClosestPointWithNormals< PointSource, PointTarget, Scalar >:
+ Collaboration diagram for pcl::IterativeClosestPointWithNormals< PointSource, PointTarget, Scalar >:

Public Types

using PointCloudSource = typename IterativeClosestPoint< PointSource, PointTarget, Scalar >::PointCloudSource
 
using PointCloudTarget = typename IterativeClosestPoint< PointSource, PointTarget, Scalar >::PointCloudTarget
 
using Matrix4 = typename IterativeClosestPoint< PointSource, PointTarget, Scalar >::Matrix4
 
using Ptr = shared_ptr< IterativeClosestPointWithNormals< PointSource, PointTarget, Scalar > >
 
using ConstPtr = shared_ptr< const IterativeClosestPointWithNormals< PointSource, PointTarget, Scalar > >
 
- Public Types inherited from pcl::IterativeClosestPoint< PointSource, PointTarget, float >
using PointCloudSource = typename Registration< PointSource, PointTarget, float >::PointCloudSource
 
using PointCloudSourcePtr = typename PointCloudSource::Ptr
 
using PointCloudSourceConstPtr = typename PointCloudSource::ConstPtr
 
using PointCloudTarget = typename Registration< PointSource, PointTarget, float >::PointCloudTarget
 
using PointCloudTargetPtr = typename PointCloudTarget::Ptr
 
using PointCloudTargetConstPtr = typename PointCloudTarget::ConstPtr
 
using PointIndicesPtr = PointIndices::Ptr
 
using PointIndicesConstPtr = PointIndices::ConstPtr
 
using Ptr = shared_ptr< IterativeClosestPoint< PointSource, PointTarget, float > >
 
using ConstPtr = shared_ptr< const IterativeClosestPoint< PointSource, PointTarget, float > >
 
using Matrix4 = typename Registration< PointSource, PointTarget, float >::Matrix4
 
- Public Types inherited from pcl::Registration< PointSource, PointTarget, float >
using Matrix4 = Eigen::Matrix< float, 4, 4 >
 
using Ptr = shared_ptr< Registration< PointSource, PointTarget, float > >
 
using ConstPtr = shared_ptr< const Registration< PointSource, PointTarget, float > >
 
using CorrespondenceRejectorPtr = pcl::registration::CorrespondenceRejector::Ptr
 
using KdTree = pcl::search::KdTree< PointTarget >
 
using KdTreePtr = typename KdTree::Ptr
 
using KdTreeReciprocal = pcl::search::KdTree< PointSource >
 
using KdTreeReciprocalPtr = typename KdTreeReciprocal::Ptr
 
using PointCloudSource = pcl::PointCloud< PointSource >
 
using PointCloudSourcePtr = typename PointCloudSource::Ptr
 
using PointCloudSourceConstPtr = typename PointCloudSource::ConstPtr
 
using PointCloudTarget = pcl::PointCloud< PointTarget >
 
using PointCloudTargetPtr = typename PointCloudTarget::Ptr
 
using PointCloudTargetConstPtr = typename PointCloudTarget::ConstPtr
 
using PointRepresentationConstPtr = typename KdTree::PointRepresentationConstPtr
 
using TransformationEstimation = typename pcl::registration::TransformationEstimation< PointSource, PointTarget, float >
 
using TransformationEstimationPtr = typename TransformationEstimation::Ptr
 
using TransformationEstimationConstPtr = typename TransformationEstimation::ConstPtr
 
using CorrespondenceEstimation = pcl::registration::CorrespondenceEstimationBase< PointSource, PointTarget, float >
 
using CorrespondenceEstimationPtr = typename CorrespondenceEstimation::Ptr
 
using CorrespondenceEstimationConstPtr = typename CorrespondenceEstimation::ConstPtr
 
using UpdateVisualizerCallbackSignature = void(const pcl::PointCloud< PointSource > &, const pcl::Indices &, const pcl::PointCloud< PointTarget > &, const pcl::Indices &)
 The callback signature to the function updating intermediate source point cloud position during it's registration to the target point cloud. More...
 
- Public Types inherited from pcl::PCLBase< PointSource >
using PointCloud = pcl::PointCloud< PointSource >
 
using PointCloudPtr = typename PointCloud::Ptr
 
using PointCloudConstPtr = typename PointCloud::ConstPtr
 
using PointIndicesPtr = PointIndices::Ptr
 
using PointIndicesConstPtr = PointIndices::ConstPtr
 

Public Member Functions

 IterativeClosestPointWithNormals ()
 Empty constructor. More...
 
 ~IterativeClosestPointWithNormals () override=default
 Empty destructor. More...
 
void setUseSymmetricObjective (bool use_symmetric_objective)
 Set whether to use a symmetric objective function or not. More...
 
bool getUseSymmetricObjective () const
 Obtain whether a symmetric objective is used or not. More...
 
void setEnforceSameDirectionNormals (bool enforce_same_direction_normals)
 Set whether or not to negate source or target normals on a per-point basis such that they point in the same direction. More...
 
bool getEnforceSameDirectionNormals () const
 Obtain whether source or target normals are negated on a per-point basis such that they point in the same direction or not. More...
 
- Public Member Functions inherited from pcl::IterativeClosestPoint< PointSource, PointTarget, float >
 IterativeClosestPoint ()
 Empty constructor. More...
 
 IterativeClosestPoint (const IterativeClosestPoint &)=delete
 Due to convergence_criteria_ holding references to the class members, it is tricky to correctly implement its copy and move operations correctly. More...
 
 IterativeClosestPoint (IterativeClosestPoint &&)=delete
 
IterativeClosestPointoperator= (const IterativeClosestPoint &)=delete
 
IterativeClosestPointoperator= (IterativeClosestPoint &&)=delete
 
 ~IterativeClosestPoint () override=default
 Empty destructor. More...
 
pcl::registration::DefaultConvergenceCriteria< float >::Ptr getConvergeCriteria ()
 Returns a pointer to the DefaultConvergenceCriteria used by the IterativeClosestPoint class. More...
 
void setInputSource (const PointCloudSourceConstPtr &cloud) override
 Provide a pointer to the input source (e.g., the point cloud that we want to align to the target) More...
 
void setInputTarget (const PointCloudTargetConstPtr &cloud) override
 Provide a pointer to the input target (e.g., the point cloud that we want to align the input source to) More...
 
void setUseReciprocalCorrespondences (bool use_reciprocal_correspondence)
 Set whether to use reciprocal correspondence or not. More...
 
bool getUseReciprocalCorrespondences () const
 Obtain whether reciprocal correspondence are used or not. More...
 
void setNumberOfThreads (unsigned int nr_threads)
 Set the number of threads to use. More...
 
- Public Member Functions inherited from pcl::Registration< PointSource, PointTarget, float >
 Registration ()
 Empty constructor. More...
 
 ~Registration () override=default
 destructor. More...
 
void setTransformationEstimation (const TransformationEstimationPtr &te)
 Provide a pointer to the transformation estimation object. More...
 
void setCorrespondenceEstimation (const CorrespondenceEstimationPtr &ce)
 Provide a pointer to the correspondence estimation object. More...
 
PointCloudSourceConstPtr const getInputSource ()
 Get a pointer to the input point cloud dataset target. More...
 
PointCloudTargetConstPtr const getInputTarget ()
 Get a pointer to the input point cloud dataset target. More...
 
void setSearchMethodTarget (const KdTreePtr &tree, bool force_no_recompute=false)
 Provide a pointer to the search object used to find correspondences in the target cloud. More...
 
KdTreePtr getSearchMethodTarget () const
 Get a pointer to the search method used to find correspondences in the target cloud. More...
 
void setSearchMethodSource (const KdTreeReciprocalPtr &tree, bool force_no_recompute=false)
 Provide a pointer to the search object used to find correspondences in the source cloud (usually used by reciprocal correspondence finding). More...
 
KdTreeReciprocalPtr getSearchMethodSource () const
 Get a pointer to the search method used to find correspondences in the source cloud. More...
 
Matrix4 getFinalTransformation ()
 Get the final transformation matrix estimated by the registration method. More...
 
Matrix4 getLastIncrementalTransformation ()
 Get the last incremental transformation matrix estimated by the registration method. More...
 
void setMaximumIterations (int nr_iterations)
 Set the maximum number of iterations the internal optimization should run for. More...
 
int getMaximumIterations ()
 Get the maximum number of iterations the internal optimization should run for, as set by the user. More...
 
void setRANSACIterations (int ransac_iterations)
 Set the number of iterations RANSAC should run for. More...
 
double getRANSACIterations ()
 Get the number of iterations RANSAC should run for, as set by the user. More...
 
void setRANSACOutlierRejectionThreshold (double inlier_threshold)
 Set the inlier distance threshold for the internal RANSAC outlier rejection loop. More...
 
double getRANSACOutlierRejectionThreshold ()
 Get the inlier distance threshold for the internal outlier rejection loop as set by the user. More...
 
void setMaxCorrespondenceDistance (double distance_threshold)
 Set the maximum distance threshold between two correspondent points in source <-> target. More...
 
double getMaxCorrespondenceDistance ()
 Get the maximum distance threshold between two correspondent points in source <-> target. More...
 
void setTransformationEpsilon (double epsilon)
 Set the transformation epsilon (maximum allowable translation squared difference between two consecutive transformations) in order for an optimization to be considered as having converged to the final solution. More...
 
double getTransformationEpsilon ()
 Get the transformation epsilon (maximum allowable translation squared difference between two consecutive transformations) as set by the user. More...
 
void setTransformationRotationEpsilon (double epsilon)
 Set the transformation rotation epsilon (maximum allowable rotation difference between two consecutive transformations) in order for an optimization to be considered as having converged to the final solution. More...
 
double getTransformationRotationEpsilon ()
 Get the transformation rotation epsilon (maximum allowable difference between two consecutive transformations) as set by the user (epsilon is the cos(angle) in a axis-angle representation). More...
 
void setEuclideanFitnessEpsilon (double epsilon)
 Set the maximum allowed Euclidean error between two consecutive steps in the ICP loop, before the algorithm is considered to have converged. More...
 
double getEuclideanFitnessEpsilon ()
 Get the maximum allowed distance error before the algorithm will be considered to have converged, as set by the user. More...
 
void setPointRepresentation (const PointRepresentationConstPtr &point_representation)
 Provide a boost shared pointer to the PointRepresentation to be used when comparing points. More...
 
bool registerVisualizationCallback (std::function< UpdateVisualizerCallbackSignature > &visualizerCallback)
 Register the user callback function which will be called from registration thread in order to update point cloud obtained after each iteration. More...
 
double getFitnessScore (double max_range=std::numeric_limits< double >::max())
 Obtain the Euclidean fitness score (e.g., mean of squared distances from the source to the target) More...
 
double getFitnessScore (const std::vector< float > &distances_a, const std::vector< float > &distances_b)
 Obtain the Euclidean fitness score (e.g., mean of squared distances from the source to the target) from two sets of correspondence distances (distances between source and target points) More...
 
bool hasConverged () const
 Return the state of convergence after the last align run. More...
 
void align (PointCloudSource &output)
 Call the registration algorithm which estimates the transformation and returns the transformed source (input) as output. More...
 
void align (PointCloudSource &output, const Matrix4 &guess)
 Call the registration algorithm which estimates the transformation and returns the transformed source (input) as output. More...
 
const std::string & getClassName () const
 Abstract class get name method. More...
 
bool initCompute ()
 Internal computation initialization. More...
 
bool initComputeReciprocal ()
 Internal computation when reciprocal lookup is needed. More...
 
void addCorrespondenceRejector (const CorrespondenceRejectorPtr &rejector)
 Add a new correspondence rejector to the list. More...
 
std::vector< CorrespondenceRejectorPtrgetCorrespondenceRejectors ()
 Get the list of correspondence rejectors. More...
 
bool removeCorrespondenceRejector (unsigned int i)
 Remove the i-th correspondence rejector in the list. More...
 
void clearCorrespondenceRejectors ()
 Clear the list of correspondence rejectors. More...
 
- Public Member Functions inherited from pcl::PCLBase< PointSource >
 PCLBase ()
 Empty constructor. More...
 
 PCLBase (const PCLBase &base)
 Copy constructor. More...
 
virtual ~PCLBase ()=default
 Destructor. More...
 
virtual void setInputCloud (const PointCloudConstPtr &cloud)
 Provide a pointer to the input dataset. More...
 
PointCloudConstPtr const getInputCloud () const
 Get a pointer to the input point cloud dataset. More...
 
virtual void setIndices (const IndicesPtr &indices)
 Provide a pointer to the vector of indices that represents the input data. More...
 
virtual void setIndices (const IndicesConstPtr &indices)
 Provide a pointer to the vector of indices that represents the input data. More...
 
virtual void setIndices (const PointIndicesConstPtr &indices)
 Provide a pointer to the vector of indices that represents the input data. More...
 
virtual void setIndices (std::size_t row_start, std::size_t col_start, std::size_t nb_rows, std::size_t nb_cols)
 Set the indices for the points laying within an interest region of the point cloud. More...
 
IndicesPtr getIndices ()
 Get a pointer to the vector of indices used. More...
 
IndicesConstPtr const getIndices () const
 Get a pointer to the vector of indices used. More...
 
const PointSource & operator[] (std::size_t pos) const
 Override PointCloud operator[] to shorten code. More...
 

Protected Member Functions

void transformCloud (const PointCloudSource &input, PointCloudSource &output, const Matrix4 &transform) override
 Apply a rigid transform to a given dataset. More...
 
- Protected Member Functions inherited from pcl::IterativeClosestPoint< PointSource, PointTarget, float >
void computeTransformation (PointCloudSource &output, const Matrix4 &guess) override
 Rigid transformation computation method with initial guess. More...
 
virtual void determineRequiredBlobData ()
 Looks at the Estimators and Rejectors and determines whether their blob-setter methods need to be called. More...
 
- Protected Member Functions inherited from pcl::Registration< PointSource, PointTarget, float >
bool searchForNeighbors (const PointCloudSource &cloud, int index, pcl::Indices &indices, std::vector< float > &distances)
 Search for the closest nearest neighbor of a given point. More...
 
virtual void computeTransformation (PointCloudSource &output, const Matrix4 &guess)=0
 Abstract transformation computation method with initial guess. More...
 
- Protected Member Functions inherited from pcl::PCLBase< PointSource >
bool initCompute ()
 This method should get called before starting the actual computation. More...
 
bool deinitCompute ()
 This method should get called after finishing the actual computation. More...
 

Protected Attributes

bool use_symmetric_objective_
 Type of objective function (asymmetric vs. More...
 
bool enforce_same_direction_normals_
 Whether or not to negate source and/or target normals such that they point in the same direction in the symmetric objective function. More...
 
- Protected Attributes inherited from pcl::IterativeClosestPoint< PointSource, PointTarget, float >
std::size_t x_idx_offset_
 XYZ fields offset. More...
 
std::size_t y_idx_offset_
 
std::size_t z_idx_offset_
 
std::size_t nx_idx_offset_
 Normal fields offset. More...
 
std::size_t ny_idx_offset_
 
std::size_t nz_idx_offset_
 
bool use_reciprocal_correspondence_
 The correspondence type used for correspondence estimation. More...
 
bool source_has_normals_
 Internal check whether source dataset has normals or not. More...
 
bool target_has_normals_
 Internal check whether target dataset has normals or not. More...
 
bool need_source_blob_
 Checks for whether estimators and rejectors need various data. More...
 
bool need_target_blob_
 
- Protected Attributes inherited from pcl::Registration< PointSource, PointTarget, float >
std::string reg_name_
 The registration method name. More...
 
KdTreePtr tree_
 A pointer to the spatial search object. More...
 
KdTreeReciprocalPtr tree_reciprocal_
 A pointer to the spatial search object of the source. More...
 
int nr_iterations_
 The number of iterations the internal optimization ran for (used internally). More...
 
int max_iterations_
 The maximum number of iterations the internal optimization should run for. More...
 
int ransac_iterations_
 The number of iterations RANSAC should run for. More...
 
PointCloudTargetConstPtr target_
 The input point cloud dataset target. More...
 
Matrix4 final_transformation_
 The final transformation matrix estimated by the registration method after N iterations. More...
 
Matrix4 transformation_
 The transformation matrix estimated by the registration method. More...
 
Matrix4 previous_transformation_
 The previous transformation matrix estimated by the registration method (used internally). More...
 
double transformation_epsilon_
 The maximum difference between two consecutive transformations in order to consider convergence (user defined). More...
 
double transformation_rotation_epsilon_
 The maximum rotation difference between two consecutive transformations in order to consider convergence (user defined). More...
 
double euclidean_fitness_epsilon_
 The maximum allowed Euclidean error between two consecutive steps in the ICP loop, before the algorithm is considered to have converged. More...
 
double corr_dist_threshold_
 The maximum distance threshold between two correspondent points in source <-> target. More...
 
double inlier_threshold_
 The inlier distance threshold for the internal RANSAC outlier rejection loop. More...
 
bool converged_
 Holds internal convergence state, given user parameters. More...
 
unsigned int min_number_correspondences_
 The minimum number of correspondences that the algorithm needs before attempting to estimate the transformation. More...
 
CorrespondencesPtr correspondences_
 The set of correspondences determined at this ICP step. More...
 
TransformationEstimationPtr transformation_estimation_
 A TransformationEstimation object, used to calculate the 4x4 rigid transformation. More...
 
CorrespondenceEstimationPtr correspondence_estimation_
 A CorrespondenceEstimation object, used to estimate correspondences between the source and the target cloud. More...
 
std::vector< CorrespondenceRejectorPtrcorrespondence_rejectors_
 The list of correspondence rejectors to use. More...
 
bool target_cloud_updated_
 Variable that stores whether we have a new target cloud, meaning we need to pre-process it again. More...
 
bool source_cloud_updated_
 Variable that stores whether we have a new source cloud, meaning we need to pre-process it again. More...
 
bool force_no_recompute_
 A flag which, if set, means the tree operating on the target cloud will never be recomputed. More...
 
bool force_no_recompute_reciprocal_
 A flag which, if set, means the tree operating on the source cloud will never be recomputed. More...
 
std::function< UpdateVisualizerCallbackSignatureupdate_visualizer_
 Callback function to update intermediate source point cloud position during it's registration to the target point cloud. More...
 
- Protected Attributes inherited from pcl::PCLBase< PointSource >
PointCloudConstPtr input_
 The input point cloud dataset. More...
 
IndicesPtr indices_
 A pointer to the vector of point indices to use. More...
 
bool use_indices_
 Set to true if point indices are used. More...
 
bool fake_indices_
 If no set of indices are given, we construct a set of fake indices that mimic the input PointCloud. More...
 

Additional Inherited Members

- Public Attributes inherited from pcl::IterativeClosestPoint< PointSource, PointTarget, float >
pcl::registration::DefaultConvergenceCriteria< float >::Ptr convergence_criteria_
 

Detailed Description

template<typename PointSource, typename PointTarget, typename Scalar = float>
class pcl::IterativeClosestPointWithNormals< PointSource, PointTarget, Scalar >

IterativeClosestPointWithNormals is a special case of IterativeClosestPoint, that uses a transformation estimated based on Point to Plane distances by default.

By default, this implementation uses the traditional point to plane objective and computes point to plane distances using the normals of the target point cloud. It also provides the option (through setUseSymmetricObjective) of using the symmetric objective function of [Rusinkiewicz 2019]. This objective uses the normals of both the source and target point cloud and has a similar computational cost to the traditional point to plane objective while also offering improved convergence speed and a wider basin of convergence.

Note that this implementation not demean the point clouds which can lead to increased numerical error. If desired, a user can demean the point cloud, run iterative closest point, and composite the resulting ICP transformation with the translations from demeaning to obtain a transformation between the original point clouds.

Author
Radu B. Rusu, Matthew Cong

Definition at line 340 of file icp.h.

Member Typedef Documentation

◆ ConstPtr

template<typename PointSource , typename PointTarget , typename Scalar = float>
using pcl::IterativeClosestPointWithNormals< PointSource, PointTarget, Scalar >::ConstPtr = shared_ptr< const IterativeClosestPointWithNormals<PointSource, PointTarget, Scalar> >

Definition at line 360 of file icp.h.

◆ Matrix4

template<typename PointSource , typename PointTarget , typename Scalar = float>
using pcl::IterativeClosestPointWithNormals< PointSource, PointTarget, Scalar >::Matrix4 = typename IterativeClosestPoint<PointSource, PointTarget, Scalar>::Matrix4

Definition at line 349 of file icp.h.

◆ PointCloudSource

template<typename PointSource , typename PointTarget , typename Scalar = float>
using pcl::IterativeClosestPointWithNormals< PointSource, PointTarget, Scalar >::PointCloudSource = typename IterativeClosestPoint<PointSource, PointTarget, Scalar>::PointCloudSource

Definition at line 343 of file icp.h.

◆ PointCloudTarget

template<typename PointSource , typename PointTarget , typename Scalar = float>
using pcl::IterativeClosestPointWithNormals< PointSource, PointTarget, Scalar >::PointCloudTarget = typename IterativeClosestPoint<PointSource, PointTarget, Scalar>::PointCloudTarget

Definition at line 346 of file icp.h.

◆ Ptr

template<typename PointSource , typename PointTarget , typename Scalar = float>
using pcl::IterativeClosestPointWithNormals< PointSource, PointTarget, Scalar >::Ptr = shared_ptr<IterativeClosestPointWithNormals<PointSource, PointTarget, Scalar> >

Definition at line 358 of file icp.h.

Constructor & Destructor Documentation

◆ IterativeClosestPointWithNormals()

template<typename PointSource , typename PointTarget , typename Scalar = float>
pcl::IterativeClosestPointWithNormals< PointSource, PointTarget, Scalar >::IterativeClosestPointWithNormals ( )
inline

◆ ~IterativeClosestPointWithNormals()

template<typename PointSource , typename PointTarget , typename Scalar = float>
pcl::IterativeClosestPointWithNormals< PointSource, PointTarget, Scalar >::~IterativeClosestPointWithNormals ( )
overridedefault

Empty destructor.

Member Function Documentation

◆ getEnforceSameDirectionNormals()

template<typename PointSource , typename PointTarget , typename Scalar = float>
bool pcl::IterativeClosestPointWithNormals< PointSource, PointTarget, Scalar >::getEnforceSameDirectionNormals ( ) const
inline

Obtain whether source or target normals are negated on a per-point basis such that they point in the same direction or not.

Definition at line 433 of file icp.h.

References pcl::IterativeClosestPointWithNormals< PointSource, PointTarget, Scalar >::enforce_same_direction_normals_.

◆ getUseSymmetricObjective()

template<typename PointSource , typename PointTarget , typename Scalar = float>
bool pcl::IterativeClosestPointWithNormals< PointSource, PointTarget, Scalar >::getUseSymmetricObjective ( ) const
inline

Obtain whether a symmetric objective is used or not.

Definition at line 404 of file icp.h.

References pcl::IterativeClosestPointWithNormals< PointSource, PointTarget, Scalar >::use_symmetric_objective_.

◆ setEnforceSameDirectionNormals()

template<typename PointSource , typename PointTarget , typename Scalar = float>
void pcl::IterativeClosestPointWithNormals< PointSource, PointTarget, Scalar >::setEnforceSameDirectionNormals ( bool  enforce_same_direction_normals)
inline

Set whether or not to negate source or target normals on a per-point basis such that they point in the same direction.

Only applicable to the symmetric objective function.

Parameters
[in]enforce_same_direction_normalswhether to negate source or target normals on a per-point basis such that they point in the same direction.

Definition at line 417 of file icp.h.

References pcl::IterativeClosestPointWithNormals< PointSource, PointTarget, Scalar >::enforce_same_direction_normals_, and pcl::Registration< PointSource, PointTarget, float >::transformation_estimation_.

Referenced by pcl::IterativeClosestPointWithNormals< PointSource, PointTarget, Scalar >::IterativeClosestPointWithNormals().

◆ setUseSymmetricObjective()

template<typename PointSource , typename PointTarget , typename Scalar = float>
void pcl::IterativeClosestPointWithNormals< PointSource, PointTarget, Scalar >::setUseSymmetricObjective ( bool  use_symmetric_objective)
inline

◆ transformCloud()

template<typename PointSource , typename PointTarget , typename Scalar >
void pcl::IterativeClosestPointWithNormals< PointSource, PointTarget, Scalar >::transformCloud ( const PointCloudSource input,
PointCloudSource output,
const Matrix4 transform 
)
overrideprotectedvirtual

Apply a rigid transform to a given dataset.

Parameters
[in]inputthe input point cloud
[out]outputthe resultant output point cloud
[in]transforma 4x4 rigid transformation
Note
Can be used with cloud_in equal to cloud_out

Reimplemented from pcl::IterativeClosestPoint< PointSource, PointTarget, float >.

Definition at line 314 of file icp.hpp.

References pcl::transformPointCloudWithNormals().

Member Data Documentation

◆ enforce_same_direction_normals_

template<typename PointSource , typename PointTarget , typename Scalar = float>
bool pcl::IterativeClosestPointWithNormals< PointSource, PointTarget, Scalar >::enforce_same_direction_normals_
protected

◆ use_symmetric_objective_

template<typename PointSource , typename PointTarget , typename Scalar = float>
bool pcl::IterativeClosestPointWithNormals< PointSource, PointTarget, Scalar >::use_symmetric_objective_
protected

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