CSegSet Class Reference

A set of segmentation of a 2D series of perfusion images. More...

#include <mia/2d/segset.hh>

Inheritance diagram for CSegSet:

Collaboration diagram for CSegSet:

Public Types
typedef std::vector< CSegFrame >	Frames
	convenience typedef for the frames comprising a segmentation set More...

Public Member Functions
void	add_frame (const CSegFrame &frame)
	CSegSet ()
	Standard constructor. More...
	CSegSet (const std::string &src_filename)
	CSegSet (const CXMLDocument &node)
	CSegSet (int version)
const C2DBoundingBox	get_boundingbox () const
const Frames &	get_frames () const
Frames &	get_frames ()
int	get_LV_peak () const
int	get_preferred_reference () const
int	get_RV_peak () const
void	rename_base (const std::string &new_base)
void	set_LV_peak (int peak)
void	set_preferred_reference (int value)
void	set_RV_peak (int peak)
CSegSet	shift_and_rename (size_t skip, const C2DFVector &shift, const std::string &new_filename_base) const
void	transform (const C2DTransformation &t)
CXMLDocument	write () const
Public Member Functions inherited from CIOData
const std::string &	get_source_format () const
void	set_source_format (const std::string &format)

Detailed Description

A set of segmentation of a 2D series of perfusion images.

A set of slices containing segmentation information specifically designed for myocardial perfusion image series.

Definition at line 40 of file segset.hh.

Member Typedef Documentation

Frames

typedef std::vector<CSegFrame> CSegSet::Frames

convenience typedef for the frames comprising a segmentation set

Definition at line 43 of file segset.hh.

Constructor & Destructor Documentation

CSegSet() [1/4]

CSegSet::CSegSet

(

)

Standard constructor.

CSegSet() [2/4]

CSegSet::CSegSet

(

const std::string &

src_filename

)

Construct the segmentation set by reading from a file

Parameters

src_filename

file name to read set from

CSegSet() [3/4]

CSegSet::CSegSet

(

const CXMLDocument &

node

)

Construct a segmentation set by reading from a XML document

Parameters

node	the root node of the XML document

CSegSet() [4/4]

CSegSet::CSegSet

(

int

version

)

Member Function Documentation

add_frame()

void CSegSet::add_frame

(

const CSegFrame &

frame

)

Append a segmentation frame

Parameters

frame

get_boundingbox()

const C2DBoundingBox CSegSet::get_boundingbox

(

)

const

Returns

the box of minimal size that includes the segmentation

get_frames() [1/2]

const Frames& CSegSet::get_frames

(

)

const

Returns

read-only vector of the segmentation frames

get_frames() [2/2]

Frames& CSegSet::get_frames

(

)

Returns

a reference to the read-write vector of the segmentation frames Changing this vector changes the segmentation set

get_LV_peak()

int CSegSet::get_LV_peak

(

)

const

\returns the frame number of the LV peak enhancement (-1 if not set)

get_preferred_reference()

int CSegSet::get_preferred_reference

(

)

const

\returns the frame number of the image that should be used as reference frame for time-intensity analysis after motion compensation - if the used motion compensation algorithm provides some (like quasiperiodic, one2many, or serial do). Returns -1 if no values is given.

get_RV_peak()

int CSegSet::get_RV_peak

(

)

const

\returns the frame number of the RV peak enhancement (-1 if not set)

rename_base()

void CSegSet::rename_base

(

const std::string &

new_base

)

Rename the base of the image file names for all frames on a frame by frame basis.

Parameters

new_base

new base name

set_LV_peak()

void CSegSet::set_LV_peak

(

int

peak

)

Set the frame number of the LV peak enhancement

Parameters

peak

set_preferred_reference()

void CSegSet::set_preferred_reference

(

int

value

)

Set the preferred reference frame for this segmentation set.

Parameters

value

set_RV_peak()

void CSegSet::set_RV_peak

(

int

peak

)

Set the frame number of the RV peak enhancement

Parameters

peak

shift_and_rename()

CSegSet CSegSet::shift_and_rename	(	size_t	skip,
		const C2DFVector &	shift,
		const std::string &	new_filename_base
	)		const

This function renames the images files, shifts the origin of the segmentation and removes frames from the beginning of the set

Parameters

skip	number of frames to skipü at the beginning
shift	new origin of segmentation
new_filename_base	new file name base

Remarks

This function does too many things at once.

transform()

void CSegSet::transform

(

const C2DTransformation &

t

)

Transform the segmentations slice wise by using the given transformation Wroks in-place.

Parameters

t	tranformation

write()

CXMLDocument CSegSet::write

(

)

const

Write the segmentation information to an XML tree

Returns

root node of xml tree.

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

• segset.hh