firevision::RhtXNode Class Reference

Hough-Transform accumulator node. More...

#include <>>

Inheritance diagram for firevision::RhtXNode:

List of all members.

Public Member Functions
	RhtXNode (int x)
	Constructor.
int	insert (int x, int y, int r)
	Insert node.
void	dump (std::ostream &)
	Dump to stream.
void	clear (int x)
	Clear.
void	getNodes (std::vector< std::vector< int > > *rv, int min_votes)
	Get nodes.
Public Member Functions inherited from firevision::RhtAccNode
	RhtAccNode ()
	Constructor.
virtual	~RhtAccNode ()
	Destructor.

Static Public Member Functions
static RhtXNode *	generate (int x)
	Generate.
static void	reset (void)
	Reset.
static void	cleanup (void)
	Cleanup.

Protected Attributes
int	x
	x
RhtYNode *	y_root
	y root
Protected Attributes inherited from firevision::RhtAccNode
RhtAccNode *	left
	left
RhtAccNode *	right
	right
RhtAccNode *	next
	used for recycling

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Detailed Description

Hough-Transform accumulator node.

Definition at line 101 of file ht_accum.h.

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Constructor & Destructor Documentation

firevision::RhtXNode::RhtXNode

(

int

x

)

Constructor.

Parameters:

x

x

Definition at line 86 of file ht_accum.cpp.

References x, and y_root.

Referenced by generate().

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Member Function Documentation

void firevision::RhtXNode::cleanup ( void  )

static

Cleanup.

Definition at line 201 of file ht_accum.cpp.

References firevision::RhtAccNode::next.

Referenced by firevision::RhtAccumulator::~RhtAccumulator().

void firevision::RhtXNode::clear ( int  x )

virtual

Clear.

Parameters:

x	x to clear

Reimplemented from firevision::RhtAccNode.

Definition at line 184 of file ht_accum.cpp.

References x, and y_root.

Referenced by generate().

void firevision::RhtXNode::dump

(

std::ostream &

s

)

Dump to stream.

Parameters:

s	stream to dump to.

Definition at line 147 of file ht_accum.cpp.

References firevision::RhtYNode::dump(), firevision::RhtAccNode::left, firevision::RhtAccNode::right, x, and y_root.

Referenced by firevision::RhtAccumulator::dump().

RhtXNode * firevision::RhtXNode::generate ( int  x )

static

Generate.

Parameters:

x

?

Returns:

node

Definition at line 161 of file ht_accum.cpp.

References clear(), firevision::RhtAccNode::next, and RhtXNode().

Referenced by firevision::RhtAccumulator::accumulate(), and insert().

void firevision::RhtXNode::getNodes	(	std::vector< std::vector< int > > *	rv,
		int	min_votes
	)

Get nodes.

Parameters:

rv	return value
min_votes	minimum nomber of votes

Definition at line 128 of file ht_accum.cpp.

References firevision::RhtYNode::getNodes(), firevision::RhtAccNode::left, firevision::RhtAccNode::right, x, and y_root.

Referenced by firevision::RhtAccumulator::getNodes().

int firevision::RhtXNode::insert	(	int	x0,
		int	y0,
		int	r0
	)

Insert node.

Parameters:

x0	x
y0	y
r0	r

Returns:

?

Definition at line 101 of file ht_accum.cpp.

References generate(), firevision::RhtYNode::insert(), firevision::RhtAccNode::left, firevision::RhtAccNode::right, x, and y_root.

Referenced by firevision::RhtAccumulator::accumulate().

void firevision::RhtXNode::reset ( void  )

static

Reset.

Definition at line 193 of file ht_accum.cpp.

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Member Data Documentation

int firevision::RhtXNode::x

protected

x

Definition at line 113 of file ht_accum.h.

Referenced by clear(), dump(), getNodes(), insert(), and RhtXNode().

RhtYNode* firevision::RhtXNode::y_root

protected

y root

Definition at line 115 of file ht_accum.h.

Referenced by clear(), dump(), getNodes(), insert(), and RhtXNode().

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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