Contains mean/modes etc of a shape model in a reference frame. More...

#include <msm_ref_shape_model.h>

Inheritance diagram for msm_ref_shape_model:

Public Member Functions
	msm_ref_shape_model ()
	~msm_ref_shape_model ()
void	set (const msm_points &mean, const vnl_matrix< double > &modes, const vnl_vector< double > &mode_var, const msm_param_limiter &param_limiter)
	Set up model.
const vnl_vector< double > &	mean () const
	Mean of shape model as vector.
double	ref_mean_points_scale () const
	Scale of mean points in ref. frame (=mean_.scale()).
const msm_points &	mean_points () const
	Mean of shape model as points.
const vnl_matrix< double > &	modes () const
	Modes of variation.
const vnl_vector< double > &	mode_var () const
	Variance for each mode.
const msm_param_limiter &	param_limiter () const
	Current object which limits parameters.
msm_param_limiter &	param_limiter ()
	Current object which limits parameters (non-const).
unsigned	size () const
	Number of points.
unsigned	n_modes () const
	Number of modes.
short	version_no () const
	Version number for I/O.
vcl_string	is_a () const
	Name of the class.
void	print_summary (vcl_ostream &os) const
	Print class to os.
void	b_write (vsl_b_ostream &bfs) const
	Save class to binary file stream.
void	b_read (vsl_b_istream &bfs)
	Load class from binary file stream.
bool	operator== (const msm_ref_shape_model &points) const
	Equality test.
Protected Attributes
msm_points	mean_
	Mean of shape model.
double	mean_points_scale_
	Scale of mean points (=mean_.scale()).
vnl_matrix< double >	modes_
	Modes of variation.
vnl_vector< double >	mode_var_
	Variance for each mode.
mbl_cloneable_ptr < msm_param_limiter >	param_limiter_
	Default choice of parameter limiter.

Detailed Description

Contains mean/modes etc of a shape model in a reference frame.

Container to hold the components of a statistical shape model in the reference frame. Uses a linear model the shape variation. This has no information about the global transformation (msm_aligner) - see msm_shape_model for that.

The associated msm_ref_shape_instance class contains functions to synthesize and match to shapes using this model.

Definition at line 28 of file msm_ref_shape_model.h.

Constructor & Destructor Documentation

msm_ref_shape_model::msm_ref_shape_model ( )

Definition at line 20 of file msm_ref_shape_model.cxx.

msm_ref_shape_model::~msm_ref_shape_model ( )

Definition at line 29 of file msm_ref_shape_model.cxx.

Member Function Documentation

void msm_ref_shape_model::b_read ( vsl_b_istream & bfs )

Load class from binary file stream.

Reimplemented in msm_shape_model.

Definition at line 128 of file msm_ref_shape_model.cxx.

void msm_ref_shape_model::b_write ( vsl_b_ostream & bfs ) const

Save class to binary file stream.

Reimplemented in msm_shape_model.

Definition at line 114 of file msm_ref_shape_model.cxx.

vcl_string msm_ref_shape_model::is_a ( ) const

Name of the class.

Reimplemented in msm_shape_model.

Definition at line 88 of file msm_ref_shape_model.cxx.

const vnl_vector<double>& msm_ref_shape_model::mean ( ) const [inline]

Mean of shape model as vector.

Definition at line 61 of file msm_ref_shape_model.h.

const msm_points& msm_ref_shape_model::mean_points ( ) const [inline]

Mean of shape model as points.

Definition at line 68 of file msm_ref_shape_model.h.

const vnl_vector<double>& msm_ref_shape_model::mode_var ( ) const [inline]

Variance for each mode.

Definition at line 74 of file msm_ref_shape_model.h.

const vnl_matrix<double>& msm_ref_shape_model::modes ( ) const [inline]

Modes of variation.

Definition at line 71 of file msm_ref_shape_model.h.

unsigned msm_ref_shape_model::n_modes ( ) const [inline]

Number of modes.

Definition at line 88 of file msm_ref_shape_model.h.

bool msm_ref_shape_model::operator== ( const msm_ref_shape_model & points ) const

Equality test.

Definition at line 54 of file msm_ref_shape_model.cxx.

const msm_param_limiter& msm_ref_shape_model::param_limiter ( ) const [inline]

Current object which limits parameters.

Definition at line 77 of file msm_ref_shape_model.h.

msm_param_limiter& msm_ref_shape_model::param_limiter ( ) [inline]

Current object which limits parameters (non-const).

Definition at line 81 of file msm_ref_shape_model.h.

void msm_ref_shape_model::print_summary ( vcl_ostream & os ) const

Print class to os.

Reimplemented in msm_shape_model.

Definition at line 98 of file msm_ref_shape_model.cxx.

double msm_ref_shape_model::ref_mean_points_scale ( ) const [inline]

Scale of mean points in ref. frame (=mean_.scale()).

Definition at line 64 of file msm_ref_shape_model.h.

void msm_ref_shape_model::set	(	const msm_points &	mean,
		const vnl_matrix< double > &	modes,
		const vnl_vector< double > &	mode_var,
		const msm_param_limiter &	param_limiter
	)