pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT > Class Template Reference
[Module keypoints]

ISSKeypoint3D detects the Intrinsic Shape Signatures keypoints for a given point cloud. More...

#include <pcl/keypoints/iss_3d.h>

Inheritance diagram for pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >:

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Collaboration diagram for pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >:

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List of all members.

Public Types
typedef boost::shared_ptr < ISSKeypoint3D< PointInT, PointOutT, NormalT > >	Ptr
typedef boost::shared_ptr < const ISSKeypoint3D < PointInT, PointOutT, NormalT > >	ConstPtr
typedef Keypoint< PointInT, PointOutT >::PointCloudIn	PointCloudIn
typedef Keypoint< PointInT, PointOutT >::PointCloudOut	PointCloudOut
typedef pcl::PointCloud< NormalT >	PointCloudN
typedef PointCloudN::Ptr	PointCloudNPtr
typedef PointCloudN::ConstPtr	PointCloudNConstPtr
typedef pcl::octree::OctreePointCloudSearch < PointInT >	OctreeSearchIn
typedef OctreeSearchIn::Ptr	OctreeSearchInPtr
Public Member Functions
	ISSKeypoint3D (double salient_radius=0.0001)
	Constructor.
void	setSalientRadius (double salient_radius)
	Set the radius of the spherical neighborhood used to compute the scatter matrix.
void	setNonMaxRadius (double non_max_radius)
	Set the radius for the application of the non maxima supression algorithm.
void	setNormalRadius (double normal_radius)
	Set the radius used for the estimation of the surface normals of the input cloud.
void	setBorderRadius (double border_radius)
	Set the radius used for the estimation of the boundary points.
void	setThreshold21 (double gamma_21)
	Set the upper bound on the ratio between the second and the first eigenvalue.
void	setThreshold32 (double gamma_32)
	Set the upper bound on the ratio between the third and the second eigenvalue.
void	setMinNeighbors (int min_neighbors)
	Set the minimum number of neighbors that has to be found while applying the non maxima suppression algorithm.
void	setNormals (const PointCloudNConstPtr &normals)
	Set the normals if pre-calculated normals are available.
void	setAngleThreshold (float angle)
	Set the decision boundary (angle threshold) that marks points as boundary or regular.
void	setNumberOfThreads (unsigned int nr_threads=0)
	Initialize the scheduler and set the number of threads to use.
Protected Member Functions
bool *	getBoundaryPoints (PointCloudIn &input, double border_radius, float angle_threshold)
	Compute the boundary points for the given input cloud.
void	getScatterMatrix (const int &current_index, Eigen::Matrix3d &cov_m)
	Compute the scatter matrix for a point index.
bool	initCompute ()
	Perform the initial checks before computing the keypoints.
void	detectKeypoints (PointCloudOut &output)
	Detect the keypoints by performing the EVD of the scatter matrix.
Protected Attributes
double	salient_radius_
	The radius of the spherical neighborhood used to compute the scatter matrix.
double	non_max_radius_
	The non maxima suppression radius.
double	normal_radius_
	The radius used to compute the normals of the input cloud.
double	border_radius_
	The radius used to compute the boundary points of the input cloud.
double	gamma_21_
	The upper bound on the ratio between the second and the first eigenvalue returned by the EVD.
double	gamma_32_
	The upper bound on the ratio between the third and the second eigenvalue returned by the EVD.
double *	third_eigen_value_
	Store the third eigen value associated to each point in the input cloud.
bool *	edge_points_
	Store the information about the boundary points of the input cloud.
int	min_neighbors_
	Minimum number of neighbors that has to be found while applying the non maxima suppression algorithm.
PointCloudNConstPtr	normals_
	The cloud of normals related to the input surface.
float	angle_threshold_
	The decision boundary (angle threshold) that marks points as boundary or regular.
unsigned int	threads_
	The number of threads that has to be used by the scheduler.

Detailed Description

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>
class pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >

ISSKeypoint3D detects the Intrinsic Shape Signatures keypoints for a given point cloud.

This class is based on a particular implementation made by Federico Tombari and Samuele Salti and it has been explicitly adapted to PCL.

For more information about the original ISS detector, see:

: Yu Zhong, “Intrinsic shape signatures: A shape descriptor for 3D object recognition,” Computer Vision Workshops (ICCV Workshops), 2009 IEEE 12th International Conference on , vol., no., pp.689-696, Sept. 27 2009-Oct. 4 2009

Code example:

 pcl::PointCloud<pcl::PointXYZRGBA>::Ptr model (new pcl::PointCloud<pcl::PointXYZRGBA> ());;
 pcl::PointCloud<pcl::PointXYZRGBA>::Ptr model_keypoints (new pcl::PointCloud<pcl::PointXYZRGBA> ());
 pcl::search::KdTree<pcl::PointXYZRGBA>::Ptr tree (new pcl::search::KdTree<pcl::PointXYZRGBA> ());

 // Fill in the model cloud

 double model_resolution;

 // Compute model_resolution

 pcl::ISSKeypoint3D<pcl::PointXYZRGBA, pcl::PointXYZRGBA> iss_detector;

 iss_detector.setSearchMethod (tree);
 iss_detector.setSalientRadius (6 * model_resolution);
 iss_detector.setNonMaxRadius (4 * model_resolution);
 iss_detector.setThreshold21 (0.975);
 iss_detector.setThreshold32 (0.975);
 iss_detector.setMinNeighbors (5);
 iss_detector.setNumberOfThreads (4);
 iss_detector.setInputCloud (model);
 iss_detector.compute (*model_keypoints);

Author:: Gioia Ballin

Definition at line 85 of file iss_3d.h.

Member Typedef Documentation

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>

typedef boost::shared_ptr<const ISSKeypoint3D<PointInT, PointOutT, NormalT> > pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::ConstPtr

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

Definition at line 89 of file iss_3d.h.

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>

typedef pcl::octree::OctreePointCloudSearch<PointInT> pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::OctreeSearchIn

Definition at line 98 of file iss_3d.h.

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>

typedef OctreeSearchIn::Ptr pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::OctreeSearchInPtr

Definition at line 99 of file iss_3d.h.

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>

typedef Keypoint<PointInT, PointOutT>::PointCloudIn pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::PointCloudIn

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

Definition at line 91 of file iss_3d.h.

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>

typedef pcl::PointCloud<NormalT> pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::PointCloudN

Definition at line 94 of file iss_3d.h.

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>

typedef PointCloudN::ConstPtr pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::PointCloudNConstPtr

Definition at line 96 of file iss_3d.h.

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>

typedef PointCloudN::Ptr pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::PointCloudNPtr

Definition at line 95 of file iss_3d.h.

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>

typedef Keypoint<PointInT, PointOutT>::PointCloudOut pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::PointCloudOut

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

Definition at line 92 of file iss_3d.h.

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>

typedef boost::shared_ptr<ISSKeypoint3D<PointInT, PointOutT, NormalT> > pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::Ptr

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

Definition at line 88 of file iss_3d.h.

Constructor & Destructor Documentation

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>

pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::ISSKeypoint3D ( double salient_radius = 0.0001 ) [inline]

Constructor.

Parameters:

[in] salient_radius the radius of the spherical neighborhood used to compute the scatter matrix.

Definition at line 111 of file iss_3d.h.

References pcl::Keypoint< PointInT, PointOutT >::name_, pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::salient_radius_, and pcl::Keypoint< PointInT, PointOutT >::search_radius_.

Member Function Documentation

template<typename PointInT , typename PointOutT , typename NormalT >

void pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::detectKeypoints ( PointCloudOut & output ) [inline, protected, virtual]

Detect the keypoints by performing the EVD of the scatter matrix.

Parameters:

[out] output the resultant cloud of keypoints

Implements pcl::Keypoint< PointInT, PointOutT >.

Definition at line 293 of file iss_3d.hpp.

template<typename PointInT , typename PointOutT , typename NormalT >

bool * pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::getBoundaryPoints	(	PointCloudIn &	input,
		double	border_radius,
		float	angle_threshold
	)			`[inline, protected]`

Compute the boundary points for the given input cloud.

Parameters:

`[in]`	input	the input cloud
`[in]`	border_radius	the radius used to compute the boundary points
`[in]`	the	decision boundary that marks the points as boundary

Returns:: the vector of boolean values in which the information about the boundary points is stored

Definition at line 105 of file iss_3d.hpp.

References pcl::BoundaryEstimation< PointInT, PointNT, PointOutT >::getCoordinateSystemOnPlane(), pcl::PCLBase< PointInT >::input_, pcl::BoundaryEstimation< PointInT, PointNT, PointOutT >::isBoundaryPoint(), pcl::isFinite(), pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::min_neighbors_, pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::normals_, pcl::PointCloud< PointT >::points, pcl::Keypoint< PointInT, PointOutT >::searchForNeighbors(), pcl::PCLBase< PointInT >::setInputCloud(), and pcl::PointCloud< PointT >::size().

Referenced by pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::detectKeypoints().

template<typename PointInT , typename PointOutT , typename NormalT >

void pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::getScatterMatrix	(	const int &	current_index,
		Eigen::Matrix3d &	cov_m
	)			`[inline, protected]`

Compute the scatter matrix for a point index.

Parameters:

`[in]`	index	the index of the point
`[out]`	cov_m	the point scatter matrix

Definition at line 149 of file iss_3d.hpp.

References pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::min_neighbors_, pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::salient_radius_, and pcl::Keypoint< PointInT, PointOutT >::searchForNeighbors().

Referenced by pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::detectKeypoints().

template<typename PointInT , typename PointOutT , typename NormalT >

bool pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::initCompute ( ) [inline, protected, virtual]

Perform the initial checks before computing the keypoints.

Returns:: true if all the checks are passed, false otherwise

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

Definition at line 199 of file iss_3d.hpp.

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>

void pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::setAngleThreshold ( float angle ) [inline]

Set the decision boundary (angle threshold) that marks points as boundary or regular.

(default $\pi / 2.0$ )

Parameters:

[in] angle the angle threshold

Definition at line 184 of file iss_3d.h.

References pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::angle_threshold_.

template<typename PointInT , typename PointOutT , typename NormalT >

void pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::setBorderRadius ( double border_radius ) [inline]

Set the radius used for the estimation of the boundary points.

If the radius is too large, the temporal performances of the detector may degrade significantly.

Parameters:

[in] border_radius the radius used to compute the boundary points

Definition at line 70 of file iss_3d.hpp.

References pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::border_radius_.

template<typename PointInT , typename PointOutT , typename NormalT >

void pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::setMinNeighbors ( int min_neighbors ) [inline]

Set the minimum number of neighbors that has to be found while applying the non maxima suppression algorithm.

Parameters:

[in] min_neighbors the minimum number of neighbors required

Definition at line 91 of file iss_3d.hpp.

References pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::min_neighbors_.

template<typename PointInT , typename PointOutT , typename NormalT >

void pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::setNonMaxRadius ( double non_max_radius ) [inline]

Set the radius for the application of the non maxima supression algorithm.

Parameters:

[in] non_max_radius the non maxima suppression radius

Definition at line 56 of file iss_3d.hpp.

References pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::non_max_radius_.

template<typename PointInT , typename PointOutT , typename NormalT >

void pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::setNormalRadius ( double normal_radius ) [inline]

Set the radius used for the estimation of the surface normals of the input cloud.

If the radius is too large, the temporal performances of the detector may degrade significantly.

Parameters:

[in] normals_radius the radius used to estimate surface normals

Definition at line 63 of file iss_3d.hpp.

References pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::normal_radius_.

template<typename PointInT , typename PointOutT , typename NormalT >

void pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::setNormals ( const PointCloudNConstPtr & normals ) [inline]

Set the normals if pre-calculated normals are available.

Parameters:

[in] normals the given cloud of normals

Definition at line 98 of file iss_3d.hpp.

References pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::normals_.

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>

void pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::setNumberOfThreads ( unsigned int nr_threads = 0 ) [inline]

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

Parameters:

[in] nr_threads the number of hardware threads to use (0 sets the value back to automatic)

Definition at line 193 of file iss_3d.h.

References pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::threads_.

template<typename PointInT , typename PointOutT , typename NormalT >

void pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::setSalientRadius ( double salient_radius ) [inline]

Set the radius of the spherical neighborhood used to compute the scatter matrix.

Parameters:

[in] salient_radius the radius of the spherical neighborhood

Definition at line 49 of file iss_3d.hpp.

References pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::salient_radius_.

template<typename PointInT , typename PointOutT , typename NormalT >

void pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::setThreshold21 ( double gamma_21 ) [inline]

Set the upper bound on the ratio between the second and the first eigenvalue.

Parameters:

[in] gamma_21 the upper bound on the ratio between the second and the first eigenvalue

Definition at line 77 of file iss_3d.hpp.

References pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::gamma_21_.

template<typename PointInT , typename PointOutT , typename NormalT >

void pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::setThreshold32 ( double gamma_32 ) [inline]

Set the upper bound on the ratio between the third and the second eigenvalue.

Parameters:

[in] gamma_32 the upper bound on the ratio between the third and the second eigenvalue

Definition at line 84 of file iss_3d.hpp.

References pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::gamma_32_.

Member Data Documentation

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>

float pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::angle_threshold_ [protected]

The decision boundary (angle threshold) that marks points as boundary or regular.

(default $\pi / 2.0$ )

Definition at line 257 of file iss_3d.h.

Referenced by pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::detectKeypoints(), and pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::setAngleThreshold().

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>

double pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::border_radius_ [protected]

The radius used to compute the boundary points of the input cloud.

Definition at line 236 of file iss_3d.h.

Referenced by pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::detectKeypoints(), pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::initCompute(), and pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::setBorderRadius().

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>

bool* pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::edge_points_ [protected]

Store the information about the boundary points of the input cloud.

Definition at line 248 of file iss_3d.h.

Referenced by pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::detectKeypoints(), and pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::initCompute().

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>

double pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::gamma_21_ [protected]

The upper bound on the ratio between the second and the first eigenvalue returned by the EVD.

Definition at line 239 of file iss_3d.h.

Referenced by pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::detectKeypoints(), pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::initCompute(), and pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::setThreshold21().

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>

double pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::gamma_32_ [protected]

The upper bound on the ratio between the third and the second eigenvalue returned by the EVD.

Definition at line 242 of file iss_3d.h.

Referenced by pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::detectKeypoints(), pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::initCompute(), and pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::setThreshold32().

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>

int pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::min_neighbors_ [protected]

Minimum number of neighbors that has to be found while applying the non maxima suppression algorithm.

Definition at line 251 of file iss_3d.h.

Referenced by pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::detectKeypoints(), pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::getBoundaryPoints(), pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::getScatterMatrix(), pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::initCompute(), and pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::setMinNeighbors().

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>

double pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::non_max_radius_ [protected]

The non maxima suppression radius.

Definition at line 230 of file iss_3d.h.

Referenced by pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::detectKeypoints(), pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::initCompute(), and pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::setNonMaxRadius().

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>

double pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::normal_radius_ [protected]

The radius used to compute the normals of the input cloud.

Definition at line 233 of file iss_3d.h.

Referenced by pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::initCompute(), and pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::setNormalRadius().

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>

PointCloudNConstPtr pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::normals_ [protected]

The cloud of normals related to the input surface.

Definition at line 254 of file iss_3d.h.

Referenced by pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::detectKeypoints(), pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::getBoundaryPoints(), pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::initCompute(), and pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::setNormals().

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>

double pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::salient_radius_ [protected]

The radius of the spherical neighborhood used to compute the scatter matrix.

Definition at line 227 of file iss_3d.h.

Referenced by pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::getScatterMatrix(), pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::initCompute(), pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::ISSKeypoint3D(), and pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::setSalientRadius().

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>

double* pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::third_eigen_value_ [protected]

Store the third eigen value associated to each point in the input cloud.

Definition at line 245 of file iss_3d.h.

Referenced by pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::detectKeypoints(), and pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::initCompute().

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>

unsigned int pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::threads_ [protected]

The number of threads that has to be used by the scheduler.

Definition at line 260 of file iss_3d.h.

Referenced by pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::detectKeypoints(), and pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >::setNumberOfThreads().

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

/builddir/build/BUILD/pcl-pcl-1.7.1/keypoints/include/pcl/keypoints/iss_3d.h
/builddir/build/BUILD/pcl-pcl-1.7.1/keypoints/include/pcl/keypoints/impl/iss_3d.hpp

pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT > Class Template Reference [Module keypoints]

Public Types

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal> class pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT > Class Template Reference
[Module keypoints]

template<typename PointInT, typename PointOutT, typename NormalT = pcl::Normal>
class pcl::ISSKeypoint3D< PointInT, PointOutT, NormalT >