firevision::RhtAccumulator Class Reference

Hough-Transform accumulator. More...

#include <>>

List of all members.

Public Member Functions
	RhtAccumulator ()
	Constructor.
	~RhtAccumulator ()
	Destructor.
int	accumulate (int x, int y, int r)
	Accumulate new candidate.
int	getMax (int &x, int &y, int &r) const
	Get maximum.
void	dump (std::ostream &)
	Dump.
void	reset (void)
	Reset.
unsigned int	getNumVotes () const
	Get number of votes.
std::vector< std::vector< int > > *	getNodes (int min_count)
	Get nodes.

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Detailed Description

Hough-Transform accumulator.

Definition at line 125 of file ht_accum.h.

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Constructor & Destructor Documentation

firevision::RhtAccumulator::RhtAccumulator

(

)

Constructor.

Definition at line 482 of file ht_accum.cpp.

firevision::RhtAccumulator::~RhtAccumulator

(

)

Destructor.

Definition at line 490 of file ht_accum.cpp.

References firevision::RhtRNode::cleanup(), firevision::RhtYNode::cleanup(), and firevision::RhtXNode::cleanup().

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Member Function Documentation

int firevision::RhtAccumulator::accumulate	(	int	x,
		int	y,
		int	r
	)

Accumulate new candidate.

Parameters:

x	x
y	y
r	r

Returns:

count

Definition at line 518 of file ht_accum.cpp.

References firevision::RhtXNode::generate(), and firevision::RhtXNode::insert().

void firevision::RhtAccumulator::dump

(

std::ostream &

s

)

Dump.

Parameters:

s

stream

Definition at line 554 of file ht_accum.cpp.

References firevision::RhtXNode::dump().

int firevision::RhtAccumulator::getMax	(	int &	x,
		int &	y,
		int &	r
	)		const

Get maximum.

Parameters:

x	x return value
y	y return value
r	r return value

Returns:

max

Definition at line 542 of file ht_accum.cpp.

vector< vector< int > > * firevision::RhtAccumulator::getNodes

(

int

min_votes

)

Get nodes.

Parameters:

min_votes

min votes

Returns:

nodes

Definition at line 576 of file ht_accum.cpp.

References firevision::RhtXNode::getNodes().

unsigned int firevision::RhtAccumulator::getNumVotes

(

)

const

Get number of votes.

Returns:

number of votes

Definition at line 565 of file ht_accum.cpp.

void firevision::RhtAccumulator::reset

(

void

)

Reset.

Definition at line 500 of file ht_accum.cpp.

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

• src/libs/fvmodels/shape/accumulators/ht_accum.h
• src/libs/fvmodels/shape/accumulators/ht_accum.cpp