vgl_compute_similarity_3d< T > Class Template Reference

#include <vgl_compute_similarity_3d.h>

Public Member Functions
	vgl_compute_similarity_3d ()=default

	vgl_compute_similarity_3d (std::vector< vgl_point_3d< T > > const &points1, std::vector< vgl_point_3d< T > > const &points2)

	~vgl_compute_similarity_3d ()=default

void	add_points (vgl_point_3d< T > const &p1, vgl_point_3d< T > const &p2)
	add a pair of points to point sets. More...

void	clear ()
	clear internal data. More...

bool	estimate ()
	estimates the similarity transformation from the stored points. More...

const vgl_rotation_3d< T > &	rotation () const
	Access the estimated rotation. More...

const vgl_vector_3d< T > &	translation () const
	Access the estimated translation. More...

T	scale () const
	Access he estimated scale. More...

Protected Member Functions
void	center_points (std::vector< vgl_point_3d< T > > &pts, vgl_vector_3d< T > &t) const
	center all the points at the origin, and return the applied translation. More...

void	scale_points (std::vector< vgl_point_3d< T > > &pts, T &s) const
	normalize the scale of the points, and return the applied scale. More...

Protected Attributes
std::vector< vgl_point_3d< T > >	points1_

std::vector< vgl_point_3d< T > >	points2_

T	scale_

vgl_rotation_3d< T >	rotation_

vgl_vector_3d< T >	translation_

Detailed Description

template<class T>
class vgl_compute_similarity_3d< T >

Definition at line 29 of file vgl_compute_similarity_3d.h.

Constructor & Destructor Documentation

◆ vgl_compute_similarity_3d() [1/2]

template<class T >

vgl_compute_similarity_3d< T >::vgl_compute_similarity_3d ( )

default

◆ vgl_compute_similarity_3d() [2/2]

template<class T >

vgl_compute_similarity_3d< T >::vgl_compute_similarity_3d	(	std::vector< vgl_point_3d< T > > const &	points1,
		std::vector< vgl_point_3d< T > > const &	points2
	)

Definition at line 22 of file vgl_compute_similarity_3d.hxx.

◆ ~vgl_compute_similarity_3d()

template<class T >

vgl_compute_similarity_3d< T >::~vgl_compute_similarity_3d ( )

default

Member Function Documentation

◆ add_points()

template<class T >

void vgl_compute_similarity_3d< T >::add_points	(	vgl_point_3d< T > const &	p1,
		vgl_point_3d< T > const &	p2
	)

add a pair of points to point sets.

Definition at line 32 of file vgl_compute_similarity_3d.hxx.

◆ center_points()

template<class T >

void vgl_compute_similarity_3d< T >::center_points	(	std::vector< vgl_point_3d< T > > &	pts,
		vgl_vector_3d< T > &	t
	)		const

protected

center all the points at the origin, and return the applied translation.

Definition at line 50 of file vgl_compute_similarity_3d.hxx.

◆ clear()

template<class T >

void vgl_compute_similarity_3d< T >::clear ( )

clear internal data.

Definition at line 40 of file vgl_compute_similarity_3d.hxx.

◆ estimate()

template<class T >

bool vgl_compute_similarity_3d< T >::estimate ( )

estimates the similarity transformation from the stored points.

Definition at line 90 of file vgl_compute_similarity_3d.hxx.

◆ rotation()

template<class T >

const vgl_rotation_3d<T>& vgl_compute_similarity_3d< T >::rotation ( ) const

inline

Access the estimated rotation.

Definition at line 57 of file vgl_compute_similarity_3d.h.

◆ scale()

template<class T >

T vgl_compute_similarity_3d< T >::scale ( ) const

inline

Access he estimated scale.

Definition at line 63 of file vgl_compute_similarity_3d.h.

◆ scale_points()

template<class T >

void vgl_compute_similarity_3d< T >::scale_points	(	std::vector< vgl_point_3d< T > > &	pts,
		T &	s
	)		const

protected

normalize the scale of the points, and return the applied scale.

The average distance from the origin will be sqrt(3)

Definition at line 71 of file vgl_compute_similarity_3d.hxx.

◆ translation()

template<class T >

const vgl_vector_3d<T>& vgl_compute_similarity_3d< T >::translation ( ) const

inline

Access the estimated translation.

Definition at line 60 of file vgl_compute_similarity_3d.h.

Member Data Documentation

◆ points1_

template<class T >

std::vector<vgl_point_3d<T> > vgl_compute_similarity_3d< T >::points1_

protected

Definition at line 78 of file vgl_compute_similarity_3d.h.

◆ points2_

template<class T >

std::vector<vgl_point_3d<T> > vgl_compute_similarity_3d< T >::points2_

protected

Definition at line 79 of file vgl_compute_similarity_3d.h.

◆ rotation_

template<class T >

vgl_rotation_3d<T> vgl_compute_similarity_3d< T >::rotation_

protected

Definition at line 81 of file vgl_compute_similarity_3d.h.

◆ scale_

template<class T >

T vgl_compute_similarity_3d< T >::scale_

protected

Definition at line 80 of file vgl_compute_similarity_3d.h.

◆ translation_

template<class T >

vgl_vector_3d<T> vgl_compute_similarity_3d< T >::translation_

protected

Definition at line 82 of file vgl_compute_similarity_3d.h.

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

core/vgl/algo/vgl_compute_similarity_3d.h
core/vgl/algo/vgl_compute_similarity_3d.hxx