pf_skeleton_tracker< _state_type, observation_type > Class Template Reference

#include <pf_skeleton_tracker.h>

List of all members.

Public Types
typedef _state_type	state_type
Public Member Functions
	pf_skeleton_tracker (const options &opts, calibration &_calib, const bool _playback=false)
	~pf_skeleton_tracker ()
bool	refresh ()
calibration &	get_calibration ()
void	prepare_mesh ()
void	show () const
const state_type &	get_pose_estimate ()
const observation_type &	get_observation () const
Protected Member Functions
double	measure_hypothesis (state_type &state, const observation_type &observation)
void	compute_mode ()
Protected Attributes
calibration &	calib
observation_type	observation
const std::string	output_directory
const std::string	mean_file
const std::string	validation_file
const bool	playback
state_type	m
measure< state_type, observation_type >	meas
FILE *	mean_fid
mocap_data< observation_type >	mocap
FILE *	validation_fid
std::ofstream	state_log

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Detailed Description

template<class _state_type, class observation_type>
class pf_skeleton_tracker< _state_type, observation_type >

An implementation of a tracker using particle filters.

---

Member Typedef Documentation

template<class _state_type , class observation_type >

typedef _state_type pf_skeleton_tracker< _state_type, observation_type >::state_type

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Constructor & Destructor Documentation

template<class _state_type , class observation_type >

pf_skeleton_tracker< _state_type, observation_type >::pf_skeleton_tracker	(	const options &	opts,
		calibration &	_calib,
		const bool	_playback = false
	)			[inline]

Parameters:

[in]	opts	Options for determining run-time behaviour of the tracker.
[in]	Relationship	between different coordinate systems used in the tracker.
[in]	Wether	the tracker should perform tracking or play-back previous results.

template<class _state_type , class observation_type >

pf_skeleton_tracker< _state_type, observation_type >::~pf_skeleton_tracker

(

)

[inline]

---

Member Function Documentation

template<class _state_type , class observation_type >

void pf_skeleton_tracker< _state_type, observation_type >::compute_mode

(

)

[inline, protected]

template<class _state_type , class observation_type >

calibration& pf_skeleton_tracker< _state_type, observation_type >::get_calibration

(

)

[inline]

Returns:

The calibration information about different coordinate systems.

template<class _state_type , class observation_type >

const observation_type& pf_skeleton_tracker< _state_type, observation_type >::get_observation

(

)

const [inline]

Returns:

The current observation data.

template<class _state_type , class observation_type >

const state_type& pf_skeleton_tracker< _state_type, observation_type >::get_pose_estimate

(

)

[inline]

Returns:

The current pose estimate.

template<class _state_type , class observation_type >

double pf_skeleton_tracker< _state_type, observation_type >::measure_hypothesis	(	state_type &	state,
		const observation_type &	observation
	)			[inline, protected]

template<class _state_type , class observation_type >

void pf_skeleton_tracker< _state_type, observation_type >::prepare_mesh

(

)

[inline]

Recompute mesh if the mean pose has changed.

template<class _state_type , class observation_type >

bool pf_skeleton_tracker< _state_type, observation_type >::refresh

(

)

[inline]

Go to the next frame.

Returns:

TRUE on succes; FALSE on failures or at the end of the sequence.

template<class _state_type , class observation_type >

void pf_skeleton_tracker< _state_type, observation_type >::show

(

)

const [inline]

Show the tracking state in 3D.

---

Member Data Documentation

template<class _state_type , class observation_type >

calibration& pf_skeleton_tracker< _state_type, observation_type >::calib [protected]

template<class _state_type , class observation_type >

state_type pf_skeleton_tracker< _state_type, observation_type >::m [protected]

template<class _state_type , class observation_type >

FILE* pf_skeleton_tracker< _state_type, observation_type >::mean_fid [protected]

template<class _state_type , class observation_type >

const std::string pf_skeleton_tracker< _state_type, observation_type >::mean_file [protected]

template<class _state_type , class observation_type >

measure<state_type, observation_type> pf_skeleton_tracker< _state_type, observation_type >::meas [protected]

template<class _state_type , class observation_type >

mocap_data<observation_type> pf_skeleton_tracker< _state_type, observation_type >::mocap [protected]

template<class _state_type , class observation_type >

observation_type pf_skeleton_tracker< _state_type, observation_type >::observation [protected]

template<class _state_type , class observation_type >

const std::string pf_skeleton_tracker< _state_type, observation_type >::output_directory [protected]

template<class _state_type , class observation_type >

const bool pf_skeleton_tracker< _state_type, observation_type >::playback [protected]

template<class _state_type , class observation_type >

std::ofstream pf_skeleton_tracker< _state_type, observation_type >::state_log [protected]

template<class _state_type , class observation_type >

FILE* pf_skeleton_tracker< _state_type, observation_type >::validation_fid [protected]

template<class _state_type , class observation_type >

const std::string pf_skeleton_tracker< _state_type, observation_type >::validation_file [protected]

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

• /home/hauberg/Dokumenter/Capture/humim-tracker-0.1/src/pf_skeleton_tracker.h