pcl::ConcaveHull< PointInT > Class Template Reference

ConcaveHull (alpha shapes) using libqhull library. More...

#include <concave_hull.h>

Inheritance diagram for pcl::ConcaveHull< PointInT >:

[legend]

List of all members.

Public Types
typedef pcl::PointCloud< PointInT >	PointCloud
typedef PointCloud::ConstPtr	PointCloudConstPtr
typedef PointCloud::Ptr	PointCloudPtr
Public Member Functions
	ConcaveHull ()
	Empty constructor.
double	getAlpha ()
	describe method here.
void	reconstruct (PointCloud &output)
	Compute a concave hull for all points given.
void	reconstruct (PointCloud &points, std::vector< pcl::Vertices > &polygons)
	Compute a concave hull for all points given.
void	setAlpha (double alpha)
	describe method here..
void	setVoronoiCenters (PointCloud &voronoi_centers)
	describe method here.
Protected Member Functions
std::string	getClassName () const
	Class get name method.
Private Member Functions
double	computeDistVertexCenter2D (vertexT *v, coordT *center)
	describe method here...
void	performReconstruction (PointCloud &points, std::vector< pcl::Vertices > &polygons)
	The actual reconstruction method.
Private Attributes
double	alpha_
	describe alpha here...
pcl::PointCloud< PointInT >	voronoi_centers_
	describe voronoi_centers here..

---

Detailed Description

template<typename PointInT>
class pcl::ConcaveHull< PointInT >

ConcaveHull (alpha shapes) using libqhull library.

Author:

Aitor Aldoma

Definition at line 48 of file concave_hull.h.

---

Member Typedef Documentation

template<typename PointInT>

typedef pcl::PointCloud<PointInT> pcl::ConcaveHull< PointInT >::PointCloud

Reimplemented from pcl::PCLBase< PointInT >.

Definition at line 49 of file concave_hull.h.

template<typename PointInT>

typedef PointCloud::ConstPtr pcl::ConcaveHull< PointInT >::PointCloudConstPtr

Reimplemented from pcl::PCLBase< PointInT >.

Definition at line 51 of file concave_hull.h.

template<typename PointInT>

typedef PointCloud::Ptr pcl::ConcaveHull< PointInT >::PointCloudPtr

Reimplemented from pcl::PCLBase< PointInT >.

Definition at line 50 of file concave_hull.h.

---

Constructor & Destructor Documentation

template<typename PointInT>

pcl::ConcaveHull< PointInT >::ConcaveHull

(

)

[inline]

Empty constructor.

Definition at line 54 of file concave_hull.h.

---

Member Function Documentation

template<typename PointInT>

double pcl::ConcaveHull< PointInT >::computeDistVertexCenter2D	(	vertexT *	v,
		coordT *	center
	)			[inline, private]

describe method here...

Parameters:

	v
	center

Definition at line 111 of file concave_hull.h.

template<typename PointInT>

double pcl::ConcaveHull< PointInT >::getAlpha

(

)

[inline]

describe method here.

Definition at line 80 of file concave_hull.h.

template<typename PointInT>

std::string pcl::ConcaveHull< PointInT >::getClassName

(

)

const [inline, protected]

Class get name method.

Definition at line 97 of file concave_hull.h.

template<typename PointInT >

void pcl::ConcaveHull< PointInT >::performReconstruction	(	PointCloud &	points,
		std::vector< pcl::Vertices > &	polygons
	)			[inline, private]

The actual reconstruction method.

Parameters:

	points	the resultant concave hull vertices
	polygons	the resultant concave hull polygons (vertex indices)

Definition at line 92 of file concave_hull.hpp.

template<typename PointInT >

void pcl::ConcaveHull< PointInT >::reconstruct

(

PointCloud &

output

)

[inline]

Compute a concave hull for all points given.

Parameters:

output

the resultant concave hull vertices

Definition at line 47 of file concave_hull.hpp.

template<typename PointInT >

void pcl::ConcaveHull< PointInT >::reconstruct	(	PointCloud &	points,
		std::vector< pcl::Vertices > &	polygons
	)			[inline]

Compute a concave hull for all points given.

Parameters:

	points	the resultant concave hull vertices
	polygons	the resultant concave hull polygons (vertex indices)

Definition at line 69 of file concave_hull.hpp.

template<typename PointInT>

void pcl::ConcaveHull< PointInT >::setAlpha

(

double

alpha

)

[inline]

describe method here..

Parameters:

alpha

describe alpha here...

Definition at line 73 of file concave_hull.h.

template<typename PointInT>

void pcl::ConcaveHull< PointInT >::setVoronoiCenters

(

PointCloud &

voronoi_centers

)

[inline]

describe method here.

Parameters:

voronoi_centers

Definition at line 89 of file concave_hull.h.

---

Member Data Documentation

template<typename PointInT>

double pcl::ConcaveHull< PointInT >::alpha_ [private]

describe alpha here...

Definition at line 101 of file concave_hull.h.

template<typename PointInT>

pcl::PointCloud<PointInT> pcl::ConcaveHull< PointInT >::voronoi_centers_ [private]

describe voronoi_centers here..

Definition at line 104 of file concave_hull.h.

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

• concave_hull.h
• concave_hull.hpp