ebl::bbox Class Reference

A bounding box class, based on the rect class. More...

#include <bbox.h>

Inheritance diagram for ebl::bbox:

List of all members.

Public Member Functions
	bbox ()
	Empty constructor (assign a new unique instance_id).
	bbox (float h0, float w0, float height, float width)
	Construct a bbox.
	bbox (const bbox &other)
	Copy constructor.
virtual	~bbox ()
	Destructor.
void	new_instance_id ()
void	accumulate (bbox &b)
void	mul (float d)
string	pretty (vector< string > *labels=NULL)
Static Public Member Functions
static void	init_instance_id ()
	Set instance_id to zero.
Public Attributes
int	class_id
	object class
float	confidence
	detection confidence, 1 is the best.
uint	nacc
	Number of accumulated boxes.
double	scaleh
	< width of bounding box in original image
double	scalew
	scale factor at which object was detected
int	iscale_index
	Input scale index of bbox.
int	oscale_index
	Output scale index of bbox.
rect< float >	i
	Box in pyramid input space.
vector< rect< float > >	mi
	All input boxes in inputs.
rect< float >	i0
	Non-transformed box in pyramid input space.
int	iheight
	scaled input image height
int	iwidth
	scaled input image width
rect< int >	o
	Box in pyramid output space.
int	oheight
	height of network's output map
int	owidth
	width of network's output map
svector< bbox >	children
	Boxes that compose this box.
Protected Attributes
uint	instance_id
Static Protected Attributes
static uint	iid_cnt = 0

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Detailed Description

A bounding box class, based on the rect class.

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Member Function Documentation

void ebl::bbox::accumulate

(

bbox &

b

)

Accumulate all spatial values and confidence of b into this box. This can be useful to compute an average of boxes.

void ebl::bbox::mul

(

float

d

)

Multiply all spatial values of this box by d. This can be useful to compute an average of boxes.

void ebl::bbox::new_instance_id

(

)

Assign a new unique instance_id to this bbox. This can be useful if this bbox was instantiated with the copy constructor which retains original instance_id.

string ebl::bbox::pretty

(

vector< string > *

labels = NULL

)

Returns a string describing this bbox in details.

Parameters:

labels

An optional vector of strings of class labels.

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Member Data Documentation

double ebl::bbox::scaleh

< width of bounding box in original image

scale factor at which object was detected

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

• /home/rex/ebltrunk/core/libeblearn/include/bbox.h
• /home/rex/ebltrunk/core/libeblearn/src/bbox.cpp