vifa_int_face_attr Class Reference

#include <vifa_int_face_attr.h>

Inheritance diagram for vifa_int_face_attr:

List of all members.

Public Member Functions
	vifa_int_face_attr (vdgl_fit_lines_params *fitter_params=NULL, vifa_group_pgram_params *gpp=NULL, vifa_group_pgram_params *gpp_w=NULL, vifa_norm_params *np=NULL)
	vifa_int_face_attr (vtol_intensity_face_sptr f, vdgl_fit_lines_params *fitter_params=NULL, vifa_group_pgram_params *gpp=NULL, vifa_group_pgram_params *gpp_w=NULL, vifa_norm_params *np=NULL)
virtual	~vifa_int_face_attr ()
bool	ComputeAttributes ()
bool	GetAttributes (vcl_vector< float > &attrs)
bool	GetNativeAttributes (vcl_vector< float > &attrs)
vtol_intensity_face_sptr	GetFace () const
void	SetFace (vtol_intensity_face_sptr f)
edge_2d_list &	GetEdges ()
virtual float	Xo ()
	Centroid X.
virtual float	Yo ()
	Centroid Y.
virtual float	Zo ()
	Centroid Z.
float	IntMin ()
	Min intensity.
float	IntMax ()
	Max intensity.
float	IntMean ()
	Mean intensity.
float	IntVar ()
	Intensity variance.
virtual float	Area ()
	Area.
float	AspectRatio ()
	Ratio of major moments.
float	PerimeterLength ()
	Length of boundary, in pixels.
float	WeightedPerimeterLength ()
float	Complexity ()
float	WeightedComplexity ()
	Edge length^2 / detection area.
float	TwoPeakParallel ()
float	FourPeakParallel ()
float	EightyPercentParallel ()
virtual bool	valid_p () const
edge_2d_list &	GetFittedEdges ()
double	fitted_max ()
double	fitted_min ()
double	fitted_var ()
double	fitted_mean ()
coll_list &	get_collinear_lines ()
double	col_span_mean ()
double	col_span_var ()
double	col_support_mean ()
double	col_support_var ()
double	col_contrib_mean ()
double	col_contrib_var ()
double	col_collapse ()
vifa_group_pgram_params_sptr	get_strong_group_pgram_params ()
vifa_group_pgram_params_sptr	get_weak_group_pgram_params ()
void	set_strong_group_pgram_params (const vifa_group_pgram_params &gp)
void	set_weak_group_pgram_params (const vifa_group_pgram_params &gp)
void	set_norm_params (const vifa_norm_params &np)
float	normalize_intensity (float raw_intensity)
double	get_contrast_across_edge (vtol_edge_sptr e, double dflt_cont=0.0)
vifa_coll_lines_sptr	get_line_along_edge (vtol_edge *edge)
float	StrongParallelSal ()
	Get proportion of edges with projective parallelism.
float	WeakParallelSal ()
	Get proportion of edges with "weak" projective parallelism.
vdgl_fit_lines_params_sptr	fitter_params ()
	Line fitting parameters (incl. fit_length).
vifa_group_pgram_params_sptr	gpp_s ()
	Strong projected parallelism parameters.
vifa_group_pgram_params_sptr	gpp_w ()
	Weak projected parallelism parameters.
vifa_coll_lines_params_sptr	cpp ()
	Collinearization parameters.
vifa_norm_params_sptr	np ()
	Pixel normalization parameters.
void	set_params (const vifa_int_face_attr_common_params &ifap)
	Publicly available setting of parameters.
bool	SanityCheck ()
	Check that parameters are within acceptable bounds.
void	print_info (void)
	Output contents.
bool	Valid () const
const char *	GetErrorMsg () const
void	SetErrorMsg (const char *msg)
void	touch ()
unsigned long	get_time_stamp () const
bool	older (vul_timestamp const &t) const
bool	older (vul_timestamp const *t) const
void	ref ()
void	unref ()
int	get_references () const
bool	is_referenced () const
Static Public Member Functions
static void	GetAttributeNames (vcl_vector< vcl_string > &names)
Protected Member Functions
void	ComputeCacheValues ()
void	SetNP ()
virtual void	init ()
void	fit_lines ()
void	find_collinear_lines ()
bool	find_collinear_match (vtol_edge_2d_sptr edge, coll_list &lines, double dist_threshold, coll_iterator &result)
float	compute_parallel_sal (vifa_group_pgram_params_sptr gpp)
void	init_params (vdgl_fit_lines_params *fitter_params, vifa_group_pgram_params *gpp_s, vifa_group_pgram_params *gpp_w, vifa_coll_lines_params *cpp, vifa_norm_params *np)
	Assign internal parameter blocks.
void	init_params (const vdgl_fit_lines_params &fitter_params, const vifa_group_pgram_params &gpp_s, const vifa_group_pgram_params &gpp_w, const vifa_coll_lines_params &cpp, const vifa_norm_params &np)
	Assign internal parameter blocks.
Protected Attributes
vtol_intensity_face_sptr	face_
	The face whose attributes we store.
float	cached_min_
float	cached_max_
float	cached_mean_
float	cached_var_
float	cached_2_parallel_
float	cached_4_parallel_
int	cached_80_parallel_
vifa_parallel *	npobj_
bool	attributes_valid_
	Have the attributes been computed?.
edge_2d_list	edges_
	Cache of all edges from face(s).
edge_2d_list	fitted_edges_
	Cache of fitted line segments.
vifa_incr_var	fitted_edges_stats_
	Statistics about fitted edges in cache.
coll_list	collinear_lines_
	Cache of collinear lines.
vifa_incr_var	col_span_
vifa_incr_var	col_support_
vifa_incr_var	col_contrib_
float	area_
	Face area, in pixels.
float	aspect_ratio_
	Ratio of major face moments.
float	complexity_
	Edge length^2 / detection area.
float	weighted_complexity_
	Weighted complexity measure.
float	peri_length_
	Length of boundary.
float	weighted_peri_length_
	Weighted length of boundary.
float	para_sal_strong_
float	para_sal_weak_
vdgl_fit_lines_params_sptr	fitter_params_
vifa_group_pgram_params_sptr	gpp_s_
vifa_group_pgram_params_sptr	gpp_w_
vifa_coll_lines_params_sptr	cpp_
vifa_norm_params_sptr	np_
unsigned long	timestamp_

---

Detailed Description

Definition at line 27 of file vifa_int_face_attr.h.

---

Constructor & Destructor Documentation

vifa_int_face_attr::vifa_int_face_attr	(	vdgl_fit_lines_params *	fitter_params = NULL,
		vifa_group_pgram_params *	gpp = NULL,
		vifa_group_pgram_params *	gpp_w = NULL,
		vifa_norm_params *	np = NULL
	)

Definition at line 9 of file vifa_int_face_attr.cxx.

vifa_int_face_attr::vifa_int_face_attr	(	vtol_intensity_face_sptr	f,
		vdgl_fit_lines_params *	fitter_params = NULL,
		vifa_group_pgram_params *	gpp = NULL,
		vifa_group_pgram_params *	gpp_w = NULL,
		vifa_norm_params *	np = NULL
	)

Definition at line 24 of file vifa_int_face_attr.cxx.

vifa_int_face_attr::~vifa_int_face_attr

(

)

[virtual]

Definition at line 44 of file vifa_int_face_attr.cxx.

---

Member Function Documentation

virtual float vifa_int_face_attr::Area

(

)

[inline, virtual]

Area.

Implements vifa_int_face_attr_common.

Definition at line 102 of file vifa_int_face_attr.h.

float vifa_int_face_attr::AspectRatio

(

)

[virtual]

Ratio of major moments.

Implements vifa_int_face_attr_common.

Definition at line 165 of file vifa_int_face_attr.cxx.

double vifa_int_face_attr_common::col_collapse

(

)

[inherited]

Definition at line 57 of file vifa_int_face_attr_common.cxx.

double vifa_int_face_attr_common::col_contrib_mean

(

)

[inline, inherited]

Definition at line 113 of file vifa_int_face_attr_common.h.

double vifa_int_face_attr_common::col_contrib_var

(

)

[inline, inherited]

Definition at line 114 of file vifa_int_face_attr_common.h.

double vifa_int_face_attr_common::col_span_mean

(

)

[inline, inherited]

Definition at line 109 of file vifa_int_face_attr_common.h.

double vifa_int_face_attr_common::col_span_var

(

)

[inline, inherited]

Definition at line 110 of file vifa_int_face_attr_common.h.

double vifa_int_face_attr_common::col_support_mean

(

)

[inline, inherited]

Definition at line 111 of file vifa_int_face_attr_common.h.

double vifa_int_face_attr_common::col_support_var

(

)

[inline, inherited]

Definition at line 112 of file vifa_int_face_attr_common.h.

float vifa_int_face_attr::Complexity

(

)

[virtual]

Implements vifa_int_face_attr_common.

Definition at line 212 of file vifa_int_face_attr.cxx.

float vifa_int_face_attr_common::compute_parallel_sal

(

vifa_group_pgram_params_sptr

gpp

)

[protected, inherited]

Definition at line 368 of file vifa_int_face_attr_common.cxx.

bool vifa_int_face_attr::ComputeAttributes

(

)

[virtual]

Implements vifa_int_face_attr_common.

Definition at line 93 of file vifa_int_face_attr.cxx.

void vifa_int_face_attr::ComputeCacheValues

(

)

[protected]

Definition at line 295 of file vifa_int_face_attr.cxx.

vifa_coll_lines_params_sptr vifa_int_face_attr_common_params::cpp

(

)

[inline, inherited]

Collinearization parameters.

Definition at line 55 of file vifa_int_face_attr_common_params.h.

float vifa_int_face_attr::EightyPercentParallel

(

)

[virtual]

Implements vifa_int_face_attr_common.

Definition at line 276 of file vifa_int_face_attr.cxx.

void vifa_int_face_attr_common::find_collinear_lines

(

)

[protected, inherited]

Definition at line 243 of file vifa_int_face_attr_common.cxx.

bool vifa_int_face_attr_common::find_collinear_match	(	vtol_edge_2d_sptr	edge,
		coll_list &	lines,
		double	dist_threshold,
		coll_iterator &	result
	)		[protected, inherited]

Definition at line 341 of file vifa_int_face_attr_common.cxx.

void vifa_int_face_attr_common::fit_lines

(

)

[protected, inherited]

Definition at line 186 of file vifa_int_face_attr_common.cxx.

double vifa_int_face_attr_common::fitted_max

(

)

[inline, inherited]

Definition at line 103 of file vifa_int_face_attr_common.h.

double vifa_int_face_attr_common::fitted_mean

(

)

[inline, inherited]

Definition at line 106 of file vifa_int_face_attr_common.h.

double vifa_int_face_attr_common::fitted_min

(

)

[inline, inherited]

Definition at line 104 of file vifa_int_face_attr_common.h.

double vifa_int_face_attr_common::fitted_var

(

)

[inline, inherited]

Definition at line 105 of file vifa_int_face_attr_common.h.

vdgl_fit_lines_params_sptr vifa_int_face_attr_common_params::fitter_params

(

)

[inline, inherited]

Line fitting parameters (incl. fit_length).

Definition at line 46 of file vifa_int_face_attr_common_params.h.

float vifa_int_face_attr::FourPeakParallel

(

)

[virtual]

Implements vifa_int_face_attr_common.

Definition at line 256 of file vifa_int_face_attr.cxx.

coll_list & vifa_int_face_attr_common::get_collinear_lines

(

)

[inherited]

Definition at line 45 of file vifa_int_face_attr_common.cxx.

double vifa_int_face_attr_common::get_contrast_across_edge	(	vtol_edge_sptr	e,
		double	dflt_cont = 0.0
	)		[inherited]

Definition at line 78 of file vifa_int_face_attr_common.cxx.

vifa_coll_lines_sptr vifa_int_face_attr_common::get_line_along_edge

(

vtol_edge *

edge

)

[inherited]

Definition at line 96 of file vifa_int_face_attr_common.cxx.

vifa_group_pgram_params_sptr vifa_int_face_attr_common::get_strong_group_pgram_params

(

)

[inline, inherited]

Definition at line 117 of file vifa_int_face_attr_common.h.

vifa_group_pgram_params_sptr vifa_int_face_attr_common::get_weak_group_pgram_params

(

)

[inline, inherited]

Definition at line 118 of file vifa_int_face_attr_common.h.

void vifa_int_face_attr::GetAttributeNames

(

vcl_vector< vcl_string > &

names

)

[static]

Definition at line 112 of file vifa_int_face_attr.cxx.

bool vifa_int_face_attr::GetAttributes

(

vcl_vector< float > &

attrs

)

[virtual]

Implements vifa_int_face_attr_common.

Definition at line 103 of file vifa_int_face_attr.cxx.

edge_2d_list & vifa_int_face_attr::GetEdges

(

)

[virtual]

Implements vifa_int_face_attr_common.

Definition at line 64 of file vifa_int_face_attr.cxx.

vtol_intensity_face_sptr vifa_int_face_attr::GetFace

(

)

const [inline]

Definition at line 68 of file vifa_int_face_attr.h.

edge_2d_list & vifa_int_face_attr_common::GetFittedEdges

(

)

[inherited]

Definition at line 36 of file vifa_int_face_attr_common.cxx.

bool vifa_int_face_attr::GetNativeAttributes

(

vcl_vector< float > &

attrs

)

[virtual]

Implements vifa_int_face_attr_common.

Definition at line 134 of file vifa_int_face_attr.cxx.

vifa_group_pgram_params_sptr vifa_int_face_attr_common_params::gpp_s

(

)

[inline, inherited]

Strong projected parallelism parameters.

Definition at line 49 of file vifa_int_face_attr_common_params.h.

vifa_group_pgram_params_sptr vifa_int_face_attr_common_params::gpp_w

(

)

[inline, inherited]

Weak projected parallelism parameters.

Definition at line 52 of file vifa_int_face_attr_common_params.h.

void vifa_int_face_attr_common::init

(

void

)

[protected, virtual, inherited]

Reimplemented in vifa_int_faces_attr, and vifa_int_faces_adj_attr.

Definition at line 170 of file vifa_int_face_attr_common.cxx.

void vifa_int_face_attr_common_params::init_params	(	vdgl_fit_lines_params *	fitter_params,
		vifa_group_pgram_params *	gpp_s,
		vifa_group_pgram_params *	gpp_w,
		vifa_coll_lines_params *	cpp,
		vifa_norm_params *	np
	)		[protected, inherited]

Assign internal parameter blocks.

Definition at line 112 of file vifa_int_face_attr_common_params.cxx.

void vifa_int_face_attr_common_params::init_params	(	const vdgl_fit_lines_params &	fitter_params,
		const vifa_group_pgram_params &	gpp_s,
		const vifa_group_pgram_params &	gpp_w,
		const vifa_coll_lines_params &	cpp,
		const vifa_norm_params &	np
	)		[protected, inherited]

Assign internal parameter blocks.

Definition at line 144 of file vifa_int_face_attr_common_params.cxx.

float vifa_int_face_attr::IntMax

(

)

[inline]

Max intensity.

Definition at line 89 of file vifa_int_face_attr.h.

float vifa_int_face_attr::IntMean

(

)

[inline]

Mean intensity.

Definition at line 92 of file vifa_int_face_attr.h.

float vifa_int_face_attr::IntMin

(

)

[inline]

Min intensity.

Definition at line 86 of file vifa_int_face_attr.h.

float vifa_int_face_attr::IntVar

(

)

[inline]

Intensity variance.

Definition at line 95 of file vifa_int_face_attr.h.

float vifa_int_face_attr_common::normalize_intensity

(

float

raw_intensity

)

[inline, inherited]

Definition at line 126 of file vifa_int_face_attr_common.h.

vifa_norm_params_sptr vifa_int_face_attr_common_params::np

(

)

[inline, inherited]

Pixel normalization parameters.

Definition at line 58 of file vifa_int_face_attr_common_params.h.

float vifa_int_face_attr::PerimeterLength

(

)

[virtual]

Length of boundary, in pixels.

Implements vifa_int_face_attr_common.

Definition at line 174 of file vifa_int_face_attr.cxx.

void vifa_int_face_attr_common_params::print_info

(

void

)

[inherited]

Output contents.

Definition at line 80 of file vifa_int_face_attr_common_params.cxx.

bool vifa_int_face_attr_common_params::SanityCheck

(

)

[virtual, inherited]

Check that parameters are within acceptable bounds.

Checks that parameters are within acceptable bounds.

Reimplemented from gevd_param_mixin.

Definition at line 53 of file vifa_int_face_attr_common_params.cxx.

void vifa_int_face_attr_common::set_norm_params

(

const vifa_norm_params &

np

)

[inline, inherited]

Definition at line 124 of file vifa_int_face_attr_common.h.

void vifa_int_face_attr_common_params::set_params

(

const vifa_int_face_attr_common_params &

ifap

)

[inherited]

Publicly available setting of parameters.

Definition at line 43 of file vifa_int_face_attr_common_params.cxx.

void vifa_int_face_attr_common::set_strong_group_pgram_params

(

const vifa_group_pgram_params &

gp

)

[inline, inherited]

Definition at line 119 of file vifa_int_face_attr_common.h.

void vifa_int_face_attr_common::set_weak_group_pgram_params

(

const vifa_group_pgram_params &

gp

)

[inline, inherited]

Definition at line 121 of file vifa_int_face_attr_common.h.

void vifa_int_face_attr::SetFace

(

vtol_intensity_face_sptr

f

)

Definition at line 55 of file vifa_int_face_attr.cxx.

void vifa_int_face_attr::SetNP

(

)

[protected]

Definition at line 346 of file vifa_int_face_attr.cxx.

float vifa_int_face_attr_common::StrongParallelSal

(

)

[inherited]

Get proportion of edges with projective parallelism.

Definition at line 130 of file vifa_int_face_attr_common.cxx.

float vifa_int_face_attr::TwoPeakParallel

(

)

[virtual]

Implements vifa_int_face_attr_common.

Definition at line 236 of file vifa_int_face_attr.cxx.

virtual bool vifa_int_face_attr_common::valid_p

(

)

const [inline, virtual, inherited]

Definition at line 98 of file vifa_int_face_attr_common.h.

float vifa_int_face_attr_common::WeakParallelSal

(

)

[inherited]

Get proportion of edges with "weak" projective parallelism.

Definition at line 147 of file vifa_int_face_attr_common.cxx.

float vifa_int_face_attr::WeightedComplexity

(

)

[virtual]

Edge length^2 / detection area.

Implements vifa_int_face_attr_common.

Definition at line 224 of file vifa_int_face_attr.cxx.

float vifa_int_face_attr::WeightedPerimeterLength

(

)

[virtual]

Implements vifa_int_face_attr_common.

Definition at line 183 of file vifa_int_face_attr.cxx.

virtual float vifa_int_face_attr::Xo

(

)

[inline, virtual]

Centroid X.

Implements vifa_int_face_attr_common.

Definition at line 73 of file vifa_int_face_attr.h.

virtual float vifa_int_face_attr::Yo

(

)

[inline, virtual]

Centroid Y.

Implements vifa_int_face_attr_common.

Definition at line 76 of file vifa_int_face_attr.h.

virtual float vifa_int_face_attr::Zo

(

)

[inline, virtual]

Centroid Z.

Definition at line 79 of file vifa_int_face_attr.h.

---

Member Data Documentation

float vifa_int_face_attr_common::area_ [protected, inherited]

Face area, in pixels.

Definition at line 54 of file vifa_int_face_attr_common.h.

float vifa_int_face_attr_common::aspect_ratio_ [protected, inherited]

Ratio of major face moments.

Definition at line 57 of file vifa_int_face_attr_common.h.

bool vifa_int_face_attr_common::attributes_valid_ [protected, inherited]

Have the attributes been computed?.

Definition at line 36 of file vifa_int_face_attr_common.h.

float vifa_int_face_attr::cached_2_parallel_ [protected]

Definition at line 38 of file vifa_int_face_attr.h.

float vifa_int_face_attr::cached_4_parallel_ [protected]

Definition at line 39 of file vifa_int_face_attr.h.

int vifa_int_face_attr::cached_80_parallel_ [protected]

Definition at line 40 of file vifa_int_face_attr.h.

float vifa_int_face_attr::cached_max_ [protected]

Definition at line 35 of file vifa_int_face_attr.h.

float vifa_int_face_attr::cached_mean_ [protected]

Definition at line 36 of file vifa_int_face_attr.h.

float vifa_int_face_attr::cached_min_ [protected]

Definition at line 34 of file vifa_int_face_attr.h.

float vifa_int_face_attr::cached_var_ [protected]

Definition at line 37 of file vifa_int_face_attr.h.

vifa_incr_var vifa_int_face_attr_common::col_contrib_ [protected, inherited]

Definition at line 51 of file vifa_int_face_attr_common.h.

vifa_incr_var vifa_int_face_attr_common::col_span_ [protected, inherited]

Definition at line 49 of file vifa_int_face_attr_common.h.

vifa_incr_var vifa_int_face_attr_common::col_support_ [protected, inherited]

Definition at line 50 of file vifa_int_face_attr_common.h.

coll_list vifa_int_face_attr_common::collinear_lines_ [protected, inherited]

Cache of collinear lines.

Definition at line 48 of file vifa_int_face_attr_common.h.

float vifa_int_face_attr_common::complexity_ [protected, inherited]

Edge length^2 / detection area.

Definition at line 60 of file vifa_int_face_attr_common.h.

vifa_coll_lines_params_sptr vifa_int_face_attr_common_params::cpp_ [protected, inherited]

Definition at line 41 of file vifa_int_face_attr_common_params.h.

edge_2d_list vifa_int_face_attr_common::edges_ [protected, inherited]

Cache of all edges from face(s).

Definition at line 39 of file vifa_int_face_attr_common.h.

vtol_intensity_face_sptr vifa_int_face_attr::face_ [protected]

The face whose attributes we store.

Definition at line 32 of file vifa_int_face_attr.h.

edge_2d_list vifa_int_face_attr_common::fitted_edges_ [protected, inherited]

Cache of fitted line segments.

Definition at line 42 of file vifa_int_face_attr_common.h.

vifa_incr_var vifa_int_face_attr_common::fitted_edges_stats_ [protected, inherited]

Statistics about fitted edges in cache.

Definition at line 45 of file vifa_int_face_attr_common.h.

vdgl_fit_lines_params_sptr vifa_int_face_attr_common_params::fitter_params_ [protected, inherited]

Definition at line 38 of file vifa_int_face_attr_common_params.h.

vifa_group_pgram_params_sptr vifa_int_face_attr_common_params::gpp_s_ [protected, inherited]

Definition at line 39 of file vifa_int_face_attr_common_params.h.

vifa_group_pgram_params_sptr vifa_int_face_attr_common_params::gpp_w_ [protected, inherited]

Definition at line 40 of file vifa_int_face_attr_common_params.h.

vifa_norm_params_sptr vifa_int_face_attr_common_params::np_ [protected, inherited]

Definition at line 42 of file vifa_int_face_attr_common_params.h.

vifa_parallel* vifa_int_face_attr::npobj_ [protected]

Definition at line 41 of file vifa_int_face_attr.h.

float vifa_int_face_attr_common::para_sal_strong_ [protected, inherited]

Definition at line 72 of file vifa_int_face_attr_common.h.

float vifa_int_face_attr_common::para_sal_weak_ [protected, inherited]

Definition at line 75 of file vifa_int_face_attr_common.h.

float vifa_int_face_attr_common::peri_length_ [protected, inherited]

Length of boundary.

Definition at line 66 of file vifa_int_face_attr_common.h.

float vifa_int_face_attr_common::weighted_complexity_ [protected, inherited]

Weighted complexity measure.

Definition at line 63 of file vifa_int_face_attr_common.h.

float vifa_int_face_attr_common::weighted_peri_length_ [protected, inherited]

Weighted length of boundary.

Definition at line 69 of file vifa_int_face_attr_common.h.

---

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

• contrib/gel/vifa/vifa_int_face_attr.h
• contrib/gel/vifa/vifa_int_face_attr.cxx