GuiImage Class Reference

The GuiImage class is a bridge to the Bial::Image data structure to the QImage data structure.
It have many important functions, such as the views spatial transforms, histogram equalization and others. More...

#include <guiimage.h>

Inheritance diagram for GuiImage:

Collaboration diagram for GuiImage:

Signals
void	imageUpdated ()
	imageUpdated is called each time a internal property is updated, after that the image views are updated. More...

Public Member Functions
	GuiImage (QString fName, QObject *parent=0)
	GuiImage is the GuiImage class constructor. More...
virtual	~GuiImage ()
	Destructor. More...
Tool *	currentTool ()
	currentTool returns the current Tool. More...
Modality	modality ()
	modality is the image modality getter. More...
QString	fileName ()
	fileName is the image absolute path getter. More...
QPixmap	getSlice (size_t view)
	getSlice calculates and returns a QImage with the current slice of the view. More...
size_t	width (size_t view)
	width is the view width. More...
size_t	heigth (size_t view)
	heigth is the view heigth. More...
size_t	depth (size_t view)
	depth is the number of slices of the view. More...
size_t	currentSlice (size_t view)
	currentSlice is the view's current slice. More...
void	setCurrentSlice (size_t view, size_t slice)
	currentSlice sets the view's current slice. More...
Bial::Point3D	getPosition (QPointF pos, size_t view)
	getPosition transforms the scene position to the input image coordinates. More...
Bial::FastTransform	getTransform (size_t axis)
	getTransform returns the transform matrix of the views. More...
Bial::MultiImageType	getImageType () const
	getImageType returns image type among int, float, Color and RealColor. More...
Bial::Image< int > &	getIntImage () const
	get*Image More...
Bial::Image< float > &	getFltImage () const
Bial::Image< Bial::Color > &	getClrImage () const
Bial::Image< Bial::RealColor > &	getRclImage () const
size_t	getDims () const
	getDims More...
Bial::Vector< size_t >	getDim () const
	getDim More...
void	rotateAll90 ()
	rotateAll90 rotates all views in 90 degrees. More...
void	rotate90 (size_t view)
	rotate90 rotates a view in 90 degrees. More...
void	flipH (size_t view)
	flipH mirrors the current view on X axis. More...
void	flipV (size_t view)
	flipV mirrors the current view on Y axis. More...
int	max ()
	max is the maximum integer intensity of the input image. Used for int and Color images. More...
float	fmax ()
	fmax is the maximum float intensity of the input image. Used for float and RealColor images. More...
bool	getEqualizeHistogram () const
	getEqualizeHistogram returns a boolean value that says if the image must be equalized or not. More...
void	setEqualizeHistogram (bool equalizeHistogram)
	setEqualizeHistogram updates a boolean value that says if the image must be equalized or not. More...
const Bial::Signal &	getHistogram () const
	getHistogram returns the image histogram. More...
int	getPixel (int x, int y, int z=0)
	getPixel returns the pixel intensity of the image at the given position. More...
size_t	currentToolPos () const
void	setCurrentToolPos (const size_t &currentToolPos)
QPointF	getIntersection (size_t view)

Public Attributes
QVector< Tool * >	tools
	tools is a vector containing the image tools. More...

Detailed Description

The GuiImage class is a bridge to the Bial::Image data structure to the QImage data structure.
It have many important functions, such as the views spatial transforms, histogram equalization and others.

Definition at line 20 of file guiimage.h.

Constructor & Destructor Documentation

GuiImage::GuiImage ( QString  fName, QObject *  parent = 0  )

explicit

GuiImage is the GuiImage class constructor.

Parameters

fName	is the absolute path to the input image.
parent	is the QObject parent.

Definition at line 17 of file guiimage.cpp.

GuiImage::~GuiImage ( )

virtual

Destructor.

Definition at line 146 of file guiimage.cpp.

Member Function Documentation

size_t GuiImage::currentSlice

(

size_t

view

)

currentSlice is the view's current slice.

Parameters

view

Returns

Definition at line 447 of file guiimage.cpp.

Tool * GuiImage::currentTool

(

)

currentTool returns the current Tool.

Returns

Definition at line 150 of file guiimage.cpp.

size_t GuiImage::currentToolPos

(

)

const

Definition at line 525 of file guiimage.cpp.

size_t GuiImage::depth

(

size_t

view = 0

)

depth is the number of slices of the view.

Parameters

view

Returns

Definition at line 326 of file guiimage.cpp.

QString GuiImage::fileName

(

)

fileName is the image absolute path getter.

Returns

Definition at line 164 of file guiimage.cpp.

void GuiImage::flipH

(

size_t

view

)

flipH mirrors the current view on X axis.

Parameters

view	View number

Definition at line 415 of file guiimage.cpp.

void GuiImage::flipV

(

size_t

view

)

flipV mirrors the current view on Y axis.

Parameters

view	View number

Definition at line 424 of file guiimage.cpp.

float GuiImage::fmax

(

)

fmax is the maximum float intensity of the input image. Used for float and RealColor images.

Returns

Definition at line 443 of file guiimage.cpp.

Bial::Image< Bial::Color > & GuiImage::getClrImage

(

)

const

Definition at line 366 of file guiimage.cpp.

Bial::Vector< size_t > GuiImage::getDim

(

)

const

getDim

Returns

a vector with bial image dimensions.

Definition at line 390 of file guiimage.cpp.

size_t GuiImage::getDims

(

)

const

getDims

Returns

the number of dimensions

Definition at line 374 of file guiimage.cpp.

bool GuiImage::getEqualizeHistogram

(

)

const

getEqualizeHistogram returns a boolean value that says if the image must be equalized or not.

Returns

Definition at line 451 of file guiimage.cpp.

Bial::Image< float > & GuiImage::getFltImage

(

)

const

Definition at line 362 of file guiimage.cpp.

const Bial::Signal & GuiImage::getHistogram

(

)

const

getHistogram returns the image histogram.

Returns

Definition at line 463 of file guiimage.cpp.

Bial::MultiImageType GuiImage::getImageType

(

)

const

getImageType returns image type among int, float, Color and RealColor.

Returns

Definition at line 354 of file guiimage.cpp.

QPointF GuiImage::getIntersection

(

size_t

view

)

Definition at line 168 of file guiimage.cpp.

Bial::Image< int > & GuiImage::getIntImage

(

)

const

get*Image

Returns

a reference to the input image.

Definition at line 358 of file guiimage.cpp.

int GuiImage::getPixel	(	int	x,
		int	y,
		int	z = 0
	)

getPixel returns the pixel intensity of the image at the given position.

Parameters

x
y
z

Returns

Definition at line 470 of file guiimage.cpp.

Bial::Point3D GuiImage::getPosition	(	QPointF	pos,
		size_t	view
	)

getPosition transforms the scene position to the input image coordinates.

Parameters

pos	is the graphicsscene position.
view	is the view number.

Returns

The input image coordinates.

Definition at line 344 of file guiimage.cpp.

Bial::Image< Bial::RealColor > & GuiImage::getRclImage

(

)

const

Definition at line 370 of file guiimage.cpp.

QPixmap GuiImage::getSlice

(

size_t

view

)

getSlice calculates and returns a QImage with the current slice of the view.

See also

setCurrentSlice

Parameters

view

Returns

Definition at line 175 of file guiimage.cpp.

Bial::FastTransform GuiImage::getTransform

(

size_t

axis

)

getTransform returns the transform matrix of the views.

Parameters

view

Returns

Definition at line 350 of file guiimage.cpp.

size_t GuiImage::heigth

(

size_t

view = 0

)

heigth is the view heigth.

Parameters

view

Returns

Definition at line 322 of file guiimage.cpp.

void GuiImage::imageUpdated ( )

signal

imageUpdated is called each time a internal property is updated, after that the image views are updated.

int GuiImage::max

(

)

max is the maximum integer intensity of the input image. Used for int and Color images.

Returns

Definition at line 439 of file guiimage.cpp.

Modality GuiImage::modality

(

)

modality is the image modality getter.

Returns

Definition at line 160 of file guiimage.cpp.

void GuiImage::rotate90

(

size_t

view

)

rotate90 rotates a view in 90 degrees.

Parameters

view	View number

Definition at line 406 of file guiimage.cpp.

void GuiImage::rotateAll90

(

)

rotateAll90 rotates all views in 90 degrees.

Definition at line 433 of file guiimage.cpp.

void GuiImage::setCurrentSlice	(	size_t	view,
		size_t	slice
	)

currentSlice sets the view's current slice.

Parameters

view
slice

Returns

Definition at line 330 of file guiimage.cpp.

void GuiImage::setCurrentToolPos

(

const size_t &

currentToolPos

)

Definition at line 529 of file guiimage.cpp.

void GuiImage::setEqualizeHistogram

(

bool

equalizeHistogram

)

setEqualizeHistogram updates a boolean value that says if the image must be equalized or not.

Parameters

equalizeHistogram

Definition at line 455 of file guiimage.cpp.

size_t GuiImage::width

(

size_t

view = 0

)

width is the view width.

Parameters

view

Returns

Definition at line 318 of file guiimage.cpp.

Member Data Documentation

QVector< Tool* > GuiImage::tools

tools is a vector containing the image tools.

Definition at line 98 of file guiimage.h.

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

• BIAL-GUI/src/guiimage.h
• BIAL-GUI/src/guiimage.cpp