firevision::RhtYNode Class Reference

Hough-Transform accumulator node. More...

#include <>>

Inheritance diagram for firevision::RhtYNode:

List of all members.

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

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

Protected Attributes
int	y
	y
RhtRNode *	r_root
	r_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 77 of file ht_accum.h.

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Constructor & Destructor Documentation

firevision::RhtYNode::RhtYNode

(

int

y

)

Constructor.

Parameters:

y

y

Definition at line 215 of file ht_accum.cpp.

References r_root, and y.

Referenced by generate().

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Member Function Documentation

void firevision::RhtYNode::cleanup ( void  )

static

Cleanup.

Definition at line 332 of file ht_accum.cpp.

References firevision::RhtAccNode::next.

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

void firevision::RhtYNode::clear ( int  y )

virtual

Clear.

Parameters:

y

y

Reimplemented from firevision::RhtAccNode.

Definition at line 315 of file ht_accum.cpp.

References r_root, and y.

Referenced by generate().

void firevision::RhtYNode::dump	(	std::ostream &	s,
		int	x
	)

Dump.

Parameters:

s	dump to s
x	x

Definition at line 277 of file ht_accum.cpp.

References firevision::RhtRNode::dump(), firevision::RhtAccNode::left, r_root, firevision::RhtAccNode::right, and y.

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

RhtYNode * firevision::RhtYNode::generate ( int  y )

static

Generate.

Parameters:

y

y

Returns:

node

Definition at line 292 of file ht_accum.cpp.

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

Referenced by insert().

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

Get nodes.

Parameters:

rv	return value
min_votes	min votes
x	x

Definition at line 256 of file ht_accum.cpp.

References firevision::RhtRNode::getNodes(), firevision::RhtAccNode::left, r_root, firevision::RhtAccNode::right, and y.

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

int firevision::RhtYNode::insert	(	int	y0,
		int	r0
	)

Insert.

Parameters:

y0	y
r0	r

Returns:

number of sub-elements

Definition at line 228 of file ht_accum.cpp.

References generate(), firevision::RhtRNode::insert(), firevision::RhtAccNode::left, r_root, firevision::RhtAccNode::right, and y.

Referenced by firevision::RhtXNode::insert().

void firevision::RhtYNode::reset ( void  )

static

Reset.

Definition at line 324 of file ht_accum.cpp.

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Member Data Documentation

RhtRNode* firevision::RhtYNode::r_root

protected

r_root

Definition at line 91 of file ht_accum.h.

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

int firevision::RhtYNode::y

protected

y

Definition at line 89 of file ht_accum.h.

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

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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