TBLOB Struct Reference

#include <blobs.h>

Collaboration diagram for TBLOB:

Public Member Functions
	TBLOB ()
	TBLOB (const TBLOB &src)
	~TBLOB ()
TBLOB &	operator= (const TBLOB &src)
TBLOB *	ClassifyNormalizeIfNeeded () const
void	CopyFrom (const TBLOB &src)
void	Clear ()
void	Normalize (const BLOCK *block, const FCOORD *rotation, const DENORM *predecessor, float x_origin, float y_origin, float x_scale, float y_scale, float final_xshift, float final_yshift, bool inverse, Pix *pix)
void	Rotate (const FCOORD rotation)
void	Move (const ICOORD vec)
void	Scale (float factor)
void	ComputeBoundingBoxes ()
int	NumOutlines () const
TBOX	bounding_box () const
bool	SegmentCrossesOutline (const TPOINT &pt1, const TPOINT &pt2) const
bool	Contains (const TPOINT &pt) const
void	EliminateDuplicateOutlines ()
void	CorrectBlobOrder (TBLOB *next)
const DENORM &	denorm () const
void	plot (ScrollView *window, ScrollView::Color color, ScrollView::Color child_color)
int	BBArea () const
int	ComputeMoments (FCOORD *center, FCOORD *second_moments) const
void	GetPreciseBoundingBox (TBOX *precise_box) const
void	GetEdgeCoords (const TBOX &box, GenericVector< GenericVector< int > > *x_coords, GenericVector< GenericVector< int > > *y_coords) const

Static Public Member Functions
static TBLOB *	PolygonalCopy (bool allow_detailed_fx, C_BLOB *src)
static TBLOB *	ShallowCopy (const TBLOB &src)

Public Attributes
TESSLINE *	outlines

Private Member Functions
void	CollectEdges (const TBOX &box, TBOX *bounding_box, LLSQ *llsq, GenericVector< GenericVector< int > > *x_coords, GenericVector< GenericVector< int > > *y_coords) const

Private Attributes
DENORM	denorm_

Constructor & Destructor Documentation

TBLOB() [1/2]

TBLOB::TBLOB ( )

inline

TBLOB() [2/2]

TBLOB::TBLOB ( const TBLOB &  src )

inline

~TBLOB()

TBLOB::~TBLOB ( )

inline

Member Function Documentation

BBArea()

int TBLOB::BBArea ( ) const

inline

bounding_box()

TBOX TBLOB::bounding_box

(

)

const

ClassifyNormalizeIfNeeded()

TBLOB * TBLOB::ClassifyNormalizeIfNeeded

(

)

const

Clear()

void TBLOB::Clear

(

)

CollectEdges()

void TBLOB::CollectEdges ( const TBOX &  box, TBOX *  bounding_box, LLSQ *  llsq, GenericVector< GenericVector< int > > *  x_coords, GenericVector< GenericVector< int > > *  y_coords  ) const

private

ComputeBoundingBoxes()

void TBLOB::ComputeBoundingBoxes

(

)

ComputeMoments()

int TBLOB::ComputeMoments	(	FCOORD *	center,
		FCOORD *	second_moments
	)		const

Contains()

bool TBLOB::Contains ( const TPOINT &  pt ) const

inline

CopyFrom()

void TBLOB::CopyFrom

(

const TBLOB &

src

)

CorrectBlobOrder()

void TBLOB::CorrectBlobOrder

(

TBLOB *

next

)

denorm()

const DENORM& TBLOB::denorm ( ) const

inline

EliminateDuplicateOutlines()

void TBLOB::EliminateDuplicateOutlines

(

)

GetEdgeCoords()

void TBLOB::GetEdgeCoords	(	const TBOX &	box,
		GenericVector< GenericVector< int > > *	x_coords,
		GenericVector< GenericVector< int > > *	y_coords
	)		const

GetPreciseBoundingBox()

void TBLOB::GetPreciseBoundingBox

(

TBOX *

precise_box

)

const

Move()

void TBLOB::Move

(

const ICOORD

vec

)

Normalize()

void TBLOB::Normalize	(	const BLOCK *	block,
		const FCOORD *	rotation,
		const DENORM *	predecessor,
		float	x_origin,
		float	y_origin,
		float	x_scale,
		float	y_scale,
		float	final_xshift,
		float	final_yshift,
		bool	inverse,
		Pix *	pix
	)

NumOutlines()

int TBLOB::NumOutlines

(

)

const

operator=()

TBLOB& TBLOB::operator= ( const TBLOB &  src )

inline

plot()

void TBLOB::plot	(	ScrollView *	window,
		ScrollView::Color	color,
		ScrollView::Color	child_color
	)

PolygonalCopy()

TBLOB * TBLOB::PolygonalCopy ( bool  allow_detailed_fx, C_BLOB *  src  )

static

Rotate()

void TBLOB::Rotate

(

const FCOORD

rotation

)

Scale()

void TBLOB::Scale

(

float

factor

)

SegmentCrossesOutline()

bool TBLOB::SegmentCrossesOutline ( const TPOINT &  pt1, const TPOINT &  pt2  ) const

inline

ShallowCopy()

TBLOB * TBLOB::ShallowCopy ( const TBLOB &  src )

static

Member Data Documentation

denorm_

DENORM TBLOB::denorm_

private

outlines

TESSLINE* TBLOB::outlines

---

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

• /home/stephane/src/tesseract/src/ccstruct/blobs.h
• /home/stephane/src/tesseract/src/ccstruct/blobs.cpp