IrisCapture Class Reference

Iris capture contains one iris. More...

#include <IrisCapture.h>

Collaboration diagram for IrisCapture:

Public Member Functions
std::shared_ptr< IrisSegment >	DetectWith (IrisDetector &detector) const
	It detects iris.

Static Public Member Functions
static std::shared_ptr< IrisCapture >	Create (std::shared_ptr< Image > img, const IrisPosition &pos, const IrisAttributes &ia=IrisAttributes())
	Constructor of IrisCapture.
static std::shared_ptr< IrisCapture >	FromIsoImage (const std::vector< uint8_t > &isoImage)
	Function creates shared pointer of the Iris object from ISO image based on ISO/IEC 19794-6 (Iris image data).

Public Attributes
const std::shared_ptr< Image >	image
	Provides IrisCapture Image.
const IrisPosition	position
	Provides IrisPosition.
const IrisAttributes	irisAttributes
	Provides IrisAttributes.

Detailed Description

Iris capture contains one iris.

Member Function Documentation

Create()

std::shared_ptr< IrisCapture > Create ( std::shared_ptr< Image > img, const IrisPosition & pos, const IrisAttributes & ia = IrisAttributes() )

inlinestatic

Constructor of IrisCapture.

Parameters

img	iris capture image, will be moved into this class
pos	iris position
ia	IrisAttributes

Returns

created IrisCapture object

Exceptions

NullArgumentException

when image is null

Referenced by FromIsoImage().

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DetectWith()

std::shared_ptr< IrisSegment > DetectWith ( IrisDetector & detector ) const

inlinenodiscard

It detects iris.

Parameters

detector

is IrisDetector

Returns

detected IrisSegment

Exceptions

EnrollmentException

when Detector throws

References IrisDetector::Detect(), image, irisAttributes, and position.

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FromIsoImage()

std::shared_ptr< IrisCapture > FromIsoImage ( const std::vector< uint8_t > & isoImage )

inlinestaticnodiscard

Function creates shared pointer of the Iris object from ISO image based on ISO/IEC 19794-6 (Iris image data).

[7]

Parameters

isoImage

ISO image from ISO/IEC 19794-6 (Iris image data)

Returns

shared pointer of the Iris object

Exceptions

ImageException	when type is not supported or image data are corrupted
EnrollmentInvalidArgumentException	when not possible to decode ISO image

References Create(), Image::Decode(), Image::DecodeRawImage(), DefaultDpi, RawImage::GRAYSCALE, IsoToIrisCaptureDeviceTechnology(), IsoToIrisImageType(), IsoToIrisPosition(), position, IrisAttributes::SetCaptureDeviceTechnology(), IrisAttributes::SetCaptureDeviceTypeID(), IrisAttributes::SetCaptureDeviceVendorID(), and IrisAttributes::SetImageType().

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

• Iris/IrisCapture.h