Imageclass for an 8-bit gray level image. More...

#include <GrayLevelImage8.h>

Inheritance diagram for puma2::GrayLevelImage8:

Public Member Functions
MultiElementImage< byte, 1 > &	asMultiElementImage ()
double	getElementTypeMaximum () const
double	getElementTypeMinimum () const
	GrayLevelImage8 (int xwidth=0, int height=0)
	GrayLevelImage8 (const GrayLevelImage8 &)
	GrayLevelImage8 (int width, int height, GrayLevelImage8 *m, int xo, int yo)
	operator MultiElementImage< byte, 1 > & ()
void	operator= (const GrayLevelImage8 &g)
void	readFromFile (const char *fileName)
void	writeToFile (const char *fileName) const
	~GrayLevelImage8 ()
Protected Member Functions
virtual void	reset ()
Private Attributes
MultiElementImage< byte, 1 > *	alt
	reset internal IPL structures after resize

Detailed Description

Imageclass for an 8-bit gray level image.

Definition at line 16 of file GrayLevelImage8.h.

Constructor & Destructor Documentation

GrayLevelImage8::GrayLevelImage8	(	int	xwidth = `0`,
		int	height = `0`
	)

Default constructor.

Definition at line 7 of file GrayLevelImage8.cpp.

GrayLevelImage8::GrayLevelImage8 ( const GrayLevelImage8 & f )

Definition at line 23 of file GrayLevelImage8.cpp.

GrayLevelImage8::GrayLevelImage8	(	int	width,
		int	height,
		GrayLevelImage8 *	m,
		int	xo,
		int	yo
	)

Subimage constructor:

Parameters:

width	horizontal size
height	vertical size
m	Pointer to master image of which the image becomes a subimage
xo	offset for horizontal position of subimage in master image
yo	offset for vertical position of subimage in master image

The constructor will do all required checks on the sizes of the images.

Definition at line 15 of file GrayLevelImage8.cpp.

GrayLevelImage8::~GrayLevelImage8 ( )

Destructor

Definition at line 34 of file GrayLevelImage8.cpp.

Member Function Documentation

MultiElementImage< byte, 1 > & GrayLevelImage8::asMultiElementImage ( )

Alternative access method to the image data as MultiElementImage.

Definition at line 41 of file GrayLevelImage8.cpp.

double puma2::GrayLevelImage8::getElementTypeMaximum ( ) const [inline, virtual]

see Image::getElementTypeMaximum()

Reimplemented from puma2::TBaseImg< byte >.

Definition at line 49 of file GrayLevelImage8.h.

double puma2::GrayLevelImage8::getElementTypeMinimum ( ) const [inline, virtual]

see Image::getElementTypeMinimum()

Reimplemented from puma2::TBaseImg< byte >.

Definition at line 46 of file GrayLevelImage8.h.

puma2::GrayLevelImage8::operator MultiElementImage< byte, 1 > & ( ) [inline]

automatic conversion

Advantage: a GrayLevelImage8 can be passed to a function such as Test3<byte,1> directly

Disadvantage: may be confusing as for the overloaded function void test4(SingleElementImage<byte>& g); // automatic choice void test4(MultiElementImage<byte,1>& g); // needs asMultiElementImage()

Definition at line 76 of file GrayLevelImage8.h.

void puma2::GrayLevelImage8::operator= ( const GrayLevelImage8 & g ) [inline]

Definition at line 78 of file GrayLevelImage8.h.

void GrayLevelImage8::readFromFile ( const char * fileName )

see Image::readFromFile()

Reimplemented from puma2::TBaseImg< byte >.

Definition at line 46 of file GrayLevelImage8.cpp.

void GrayLevelImage8::reset ( ) [protected, virtual]

Definition at line 56 of file GrayLevelImage8.cpp.

void GrayLevelImage8::writeToFile ( const char * fileName ) const

see Image::writeToFile()

Reimplemented from puma2::TBaseImg< byte >.