SPATMOD::IMAGE::FILTER_MORPHOLOGY Class Reference

Morphological Filter Base Class. More...

#include <spatmod/imagefiltermorphology.h>

Inheritance diagram for SPATMOD::IMAGE::FILTER_MORPHOLOGY:

[legend]

List of all members.

Public Types
enum	ROTATION { ROTATION_0 = 0, ROTATION_90 = 90, ROTATION_180 = 180, ROTATION_270 = 270 }
enum	SHAPE {   SHAPE_ShortLine = 0, SHAPE_Diagonal, SHAPE_LongLine, SHAPE_Plus,   SHAPE_Square, SHAPE_Tee }
Public Member Functions
virtual	~FILTER_MORPHOLOGY ()
void	SetElementMatrix (INT32 NumRows, INT32 NumCols, SHAPE shape, double OnValue, double OffValue=0.0, ROTATION rotation=ROTATION_0)
void	SetElementMatrix (const MIMATRIX &matrix)
Static Public Member Functions
static void	BuildElementMatrix (MIMATRIX &matrix, INT32 NumRows, INT32 NumCols, SHAPE shape, double OnValue, double OffValue=0.0, ROTATION rotation=ROTATION_0)
Protected Member Functions
	FILTER_MORPHOLOGY (STAGE *pInputStage, bool TakeOwnership)
const MIMATRIX &	GetMatrix () const

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Detailed Description

Morphological Filter Base Class.

Base class for other morphological filters

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Member Enumeration Documentation

enum SPATMOD::IMAGE::FILTER_MORPHOLOGY::ROTATION

Rotation angle of predefined structure element shape.

Enumerator:

ROTATION_0
ROTATION_90
ROTATION_180
ROTATION_270

enum SPATMOD::IMAGE::FILTER_MORPHOLOGY::SHAPE

Pre-defined structure element shapes.

Enumerator:

SHAPE_ShortLine
SHAPE_Diagonal
SHAPE_LongLine
SHAPE_Plus
SHAPE_Square
SHAPE_Tee

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Constructor & Destructor Documentation

virtual SPATMOD::IMAGE::FILTER_MORPHOLOGY::~FILTER_MORPHOLOGY

(

)

[virtual]

Destructor.

SPATMOD::IMAGE::FILTER_MORPHOLOGY::FILTER_MORPHOLOGY	(	STAGE *	pInputStage,
		bool	TakeOwnership
	)			[protected]

Constructor.

Parameters:

	pInputStage	Pointer to input stage
	TakeOwnership	Filter takes ownership of previous stages and will delete when needed

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Member Function Documentation

static void SPATMOD::IMAGE::FILTER_MORPHOLOGY::BuildElementMatrix	(	MIMATRIX &	matrix,
		INT32	NumRows,
		INT32	NumCols,
		SHAPE	shape,
		double	OnValue,
		double	OffValue = 0.0,
		ROTATION	rotation = ROTATION_0
	)			[static]

const MIMATRIX& SPATMOD::IMAGE::FILTER_MORPHOLOGY::GetMatrix

(

)

const [inline, protected]

void SPATMOD::IMAGE::FILTER_MORPHOLOGY::SetElementMatrix	(	INT32	NumRows,
		INT32	NumCols,
		SHAPE	shape,
		double	OnValue,
		double	OffValue = 0.0,
		ROTATION	rotation = ROTATION_0
	)			[inline]

Set the "structure element" matrix If the source is binary, the matrix should be all zeros and ones.

If the source is non-binary, cells in the matrix which are IEEE_NaN are ignored.

void SPATMOD::IMAGE::FILTER_MORPHOLOGY::SetElementMatrix

(

const MIMATRIX &

matrix

)

[inline]

Set the "structure element" matrix If the source is binary, the matrix should be all zeros and ones.

If the source is non-binary, cells in the matrix which are IEEE_NaN are ignored.

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

• spatmod/imagefiltermorphology.h