iolink::MultiImageViewFactory Class Reference

This factory is aimed at creating stack of ImageViews. More...

#include <iolink/view/MultiImageViewFactory.h>

Public Member Functions
	MultiImageViewFactory (const MultiImageViewFactory &other)=delete
	MultiImageViewFactory (MultiImageViewFactory &&other)=delete
MultiImageViewFactory &	operator= (const MultiImageViewFactory &other)=delete
MultiImageViewFactory &	operator= (MultiImageViewFactory &&other)=delete

Static Public Member Functions
static std::shared_ptr< MultiImageView >	create ()
	Creates an empty MultiImageView.
static std::shared_ptr< MultiImageView >	create (std::initializer_list< std::shared_ptr< ImageView > > init)
	Creates an MultiImageView with given list of frames.
static std::shared_ptr< MultiImageView >	createFromList (std::shared_ptr< ImageView > *listImages, size_t count)
	Creates a MultiImageView with given list of frames.
static std::shared_ptr< MultiImageView >	unstack (std::shared_ptr< ImageView > imageView, size_t idxDimensionUnstack)
	Creates a MultiImageView from an ImageView ImageView (whose dimension is greater than 2) is unstacked according to given dimension into a MultiImageView.
static std::shared_ptr< MultiImageView >	unstack (std::shared_ptr< ImageView > imageView, ImageDimension dimension)
	Creates a MultiImageView from an ImageView ImageView (whose dimension is greater than 2) is unstacked according to given dimension into a MultiImageView.
static std::shared_ptr< MultiImageView >	deinterlace (std::shared_ptr< ImageView > imageView)
	Creates a MultiImageView from an ImageView, containing as many ImageViews as there are channels in original Image (one by channel).

Detailed Description

This factory is aimed at creating stack of ImageViews.

Member Function Documentation

create()

static std::shared_ptr< MultiImageView > iolink::MultiImageViewFactory::create ( std::initializer_list< std::shared_ptr< ImageView > >  init )

static

Creates an MultiImageView with given list of frames.

Exceptions

Error

if one ImageView of the given list has invalid properties

createFromList()

static std::shared_ptr< MultiImageView > iolink::MultiImageViewFactory::createFromList ( std::shared_ptr< ImageView > *  listImages, size_t  count  )

static

Creates a MultiImageView with given list of frames.

Parameters

listImages	pointer on first array of ImageView to add in MultiImageView
count	elements count in given array

Exceptions

Error

if one ImageView of the given list has invalid properties

deinterlace()

static std::shared_ptr< MultiImageView > iolink::MultiImageViewFactory::deinterlace ( std::shared_ptr< ImageView >  imageView )

static

Creates a MultiImageView from an ImageView, containing as many ImageViews as there are channels in original Image (one by channel).

i.e. ImageView RGB => MultiImageView of 3 ImageViews (ImageView RED, ImageView GREEN, ImageView BLUE)

Parameters

imageView

ImageView which must be deinterlaced

Returns

a MultiImageView with one ImageView for each channel of original ImageView

Exceptions

InvalidArgument	if input image is null
Error	if given ImageView has invalid properties

unstack() [1/2]

static std::shared_ptr< MultiImageView > iolink::MultiImageViewFactory::unstack ( std::shared_ptr< ImageView >  imageView, ImageDimension  dimension  )

static

Creates a MultiImageView from an ImageView ImageView (whose dimension is greater than 2) is unstacked according to given dimension into a MultiImageView.

i.e. ImageView 3D (XYZ) === unstack according to Y ==> MultiImageView containing Y ImageViews (XZ)

Parameters

imageView	ImageView whose dimension is greater than 2
dimension	ImageDimension to unstack

Returns

a MultiImageView containing as many sub-frames as the size of given dimension in original Imageview

Exceptions

InvalidArgument	if input image is null
Error	if dimension is not contained into ImageView
Error	if given ImageView has invalid properties

unstack() [2/2]

static std::shared_ptr< MultiImageView > iolink::MultiImageViewFactory::unstack ( std::shared_ptr< ImageView >  imageView, size_t  idxDimensionUnstack  )

static

Creates a MultiImageView from an ImageView ImageView (whose dimension is greater than 2) is unstacked according to given dimension into a MultiImageView.

i.e. ImageView 3D (XYZ) === unstack according to Y ==> MultiImageView containing Y ImageViews (XZ)

Parameters

imageView	ImageView whose dimension is greater than 2
idxDimensionUnstack	index of dimension used for unstacking

Returns

a MultiImageView containing as many sub-frames as the size of given dimension in original Imageview

Exceptions

InvalidArgument	if input image is null
Error	if given ImageView has invalid properties

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

• iolink/public/include/iolink/view/MultiImageViewFactory.h