vifa_parallel Class Reference

#include <vifa_parallel.h>

Inheritance diagram for vifa_parallel:

[legend]List of all members.

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Detailed Description

Compute the parallel-ness of a set of line segments.

NOTE: All angles are in degrees.

Definition at line 27 of file vifa_parallel.h.

Public Member Functions
	vifa_parallel (iface_list &faces, bool contrast_weighted, vifa_parallel_params *params=0)
	Face-based constructor.
	vifa_parallel (vcl_vector< float > &pixel_orientations, vifa_parallel_params *params=0)
	Orientation-based constructor.
	vifa_parallel (float center_angle, float std_dev)
	Constructor based on line statistics.
	~vifa_parallel (void)
	Destructor.
void	reset (void)
vifa_histogram *	get_raw_hist (void)
vifa_histogram *	get_norm_hist (void)
void	map_gaussian (float &max_angle, float &std_dev, float &scale)
void	remove_gaussian (float max_angle, float std_dev, float scale)
void	snapshot (char *fname)
float	area (void)
float	bin_variance (void)
void	print_info (void)
	Output contents.
virtual bool	SanityCheck ()
bool	Valid ()
const char *	GetErrorMsg ()
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
Public Attributes
float	min_angle
float	max_angle
int	nbuckets
Protected Attributes
unsigned long	timestamp_
Private Member Functions
float	map_x (float raw_x)
vifa_histogram *	normalize_histogram (vifa_histogram *h)
float	find_peak (float &max_value)
vtol_intensity_face_sptr	get_adjacent_iface (vtol_intensity_face_sptr known_face, vtol_edge_2d *e)
Private Attributes
vifa_histogram *	raw_h_
	Raw histogram.
vifa_histogram *	norm_h_
	Normalized histogram.

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Constructor & Destructor Documentation

vifa_parallel::vifa_parallel (  iface_list &  faces, bool  contrast_weighted, vifa_parallel_params *  params = 0 )

Face-based constructor. Definition at line 22 of file vifa_parallel.cxx.

vifa_parallel::vifa_parallel (  vcl_vector< float > &  pixel_orientations, vifa_parallel_params *  params = 0 )

Orientation-based constructor. Definition at line 102 of file vifa_parallel.cxx.

vifa_parallel::vifa_parallel (  float  center_angle, float  std_dev )

Constructor based on line statistics. Definition at line 130 of file vifa_parallel.cxx.

vifa_parallel::~vifa_parallel (  void   )

Destructor. Definition at line 151 of file vifa_parallel.cxx.

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Member Function Documentation

float vifa_parallel::area (  void   )

Definition at line 318 of file vifa_parallel.cxx.

float vifa_parallel::bin_variance (  void   )

Definition at line 332 of file vifa_parallel.cxx.

float vifa_parallel::find_peak (  float &  max_value  )  [private]

Definition at line 387 of file vifa_parallel.cxx.

vtol_intensity_face_sptr vifa_parallel::get_adjacent_iface (  vtol_intensity_face_sptr  known_face, vtol_edge_2d *  e )  [private]

Definition at line 414 of file vifa_parallel.cxx.

vifa_histogram * vifa_parallel::get_norm_hist (  void   )

Definition at line 170 of file vifa_parallel.cxx.

vifa_histogram * vifa_parallel::get_raw_hist (  void   )

Definition at line 164 of file vifa_parallel.cxx.

void vifa_parallel::map_gaussian (  float &  max_angle, float &  std_dev, float &  scale )

Definition at line 176 of file vifa_parallel.cxx.

float vifa_parallel::map_x (  float  raw_x  )  [private]

Definition at line 352 of file vifa_parallel.cxx.

vifa_histogram * vifa_parallel::normalize_histogram (  vifa_histogram *  h  )  [private]

Definition at line 369 of file vifa_parallel.cxx.

void vifa_parallel_params::print_info (  void   )  [inherited]

Output contents. Definition at line 44 of file vifa_parallel_params.cxx.

void vifa_parallel::remove_gaussian (  float  max_angle, float  std_dev, float  scale )

Definition at line 275 of file vifa_parallel.cxx.

void vifa_parallel::reset (  void   )

Definition at line 157 of file vifa_parallel.cxx.

void vifa_parallel::snapshot (  char *  fname  )

Definition at line 312 of file vifa_parallel.cxx.

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Member Data Documentation

float vifa_parallel_params::max_angle [inherited]

Definition at line 32 of file vifa_parallel_params.h.

float vifa_parallel_params::min_angle [inherited]

Definition at line 31 of file vifa_parallel_params.h.

int vifa_parallel_params::nbuckets [inherited]

Definition at line 33 of file vifa_parallel_params.h.

vifa_histogram* vifa_parallel::norm_h_ [private]

Normalized histogram. Definition at line 34 of file vifa_parallel.h.

vifa_histogram* vifa_parallel::raw_h_ [private]

Raw histogram. Definition at line 31 of file vifa_parallel.h.

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

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

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