firevision::RhtCircleModel Class Reference

Randomized Hough-Transform circle model. More...

#include <>>

Inheritance diagram for firevision::RhtCircleModel:

List of all members.

Public Member Functions
	RhtCircleModel (void)
	Constructor.
virtual	~RhtCircleModel (void)
	Destructor.
std::string	getName (void) const
	Get name of shape model.
int	parseImage (unsigned char *buffer, ROI *roi)
	Parse image for given ROI.
int	getShapeCount (void) const
	Get number of shapes.
Circle *	getShape (int id) const
	Get specific shape.
Circle *	getMostLikelyShape (void) const
	Get best candidate.

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Detailed Description

Randomized Hough-Transform circle model.

Definition at line 43 of file rht_circle.h.

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Constructor & Destructor Documentation

firevision::RhtCircleModel::RhtCircleModel

(

void

)

Constructor.

Definition at line 55 of file rht_circle.cpp.

firevision::RhtCircleModel::~RhtCircleModel

(

void

)

[virtual]

Destructor.

Definition at line 61 of file rht_circle.cpp.

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Member Function Documentation

Circle * firevision::RhtCircleModel::getMostLikelyShape

(

void

)

const [virtual]

Get best candidate.

Returns:

best candidate shape, do not free.

Implements firevision::ShapeModel.

Definition at line 273 of file rht_circle.cpp.

std::string firevision::RhtCircleModel::getName

(

void

)

const [inline, virtual]

Get name of shape model.

Returns:

name of shape model.

Implements firevision::ShapeModel.

Definition at line 55 of file rht_circle.h.

Circle * firevision::RhtCircleModel::getShape

(

int

id

)

const [virtual]

Get specific shape.

Parameters:

id

shape ID

Returns:

shape, do NOT free!

Implements firevision::ShapeModel.

Definition at line 262 of file rht_circle.cpp.

int firevision::RhtCircleModel::getShapeCount

(

void

)

const [virtual]

Get number of shapes.

Returns:

number of shapes.

Implements firevision::ShapeModel.

Definition at line 256 of file rht_circle.cpp.

int firevision::RhtCircleModel::parseImage	(	unsigned char *	buffer,
		ROI *	roi
	)			[virtual]

Parse image for given ROI.

Parameters:

	buffer	image buffer
	roi	ROI

Returns:

number of shapes found

Implements firevision::ShapeModel.

Definition at line 72 of file rht_circle.cpp.

References firevision::RhtAccumulator::accumulate(), firevision::Circle::count, firevision::Circle::fitCircle(), firevision::ROI::get_roi_buffer_start(), firevision::RhtAccumulator::getMax(), firevision::ROI::height, firevision::ROI::line_step, firevision::RhtAccumulator::reset(), firevision::ROI::width, firevision::center_in_roi_t::x, and firevision::center_in_roi_t::y.

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

• src/firevision/models/shape/rht_circle.h
• src/firevision/models/shape/rht_circle.cpp