What is Iris Recognition and how does it work?

Iris Recognition is a biometric method of identifying people based on unique patterns within the ring-shaped region surrounding the pupil of ... Skiptocontent Stayintheknowwithourmonthlynewsletter Loremipsumdolorsitamet,consetetursadipscingelitr,seddiamnonumyeirmodtemporinviduntutlaboreetdoloremagnaaliquyamerat. Emailaddress* Publications&MediaWhatisIrisRecognitionandhowdoesitwork? 15June,2022June15,2022 IrisRecognition isabiometricmethodofidentifyingpeoplebasedonuniquepatternswithinthe ring-shapedregionsurroundingthepupiloftheeye. Every irisisuniquetoanindividual,makingitanidealformof biometric verification.  WhilstIrisRecognition remains anicheformofbiometricidentification,wecanexpectittobecomemoreprevalentoverthecomingyears.ImmigrationcontrolisoneareaexpectedtopushforwardwithwideruseofIrisRecognitionasasafetymeasureandaresponsetothethreatofterrorismaroundtheworld.  OneofthereasonsIrisRecognitionissucha soughtafter methodofidentifyingindividuals,especiallyinsectorssuchaslawenforcementandbordercontrol,is thatirisisaverystrongbiometric,highlyresistanttofalsematchesandthehighsearchspeedagainstlargedatabases. IrisRecognitionisanextremely reliableandstrong method to accurately identifyindividuals.  HowIrisRecognitionworks  TheprocessofIrisRecognitioninvolvestheuseofa specialised digitalcamera.Thecamerawillusebothvisibleandnear-infraredlighttotakeaclear,highcontrastpictureofaperson’siris.WithIrisRecognition,thecamerafocussesinonyoureyeandlocatesthecentreofthepupil,edgeofthepupil,edgeoftheirisandyoureyelidsandeyelashes.ThisinformationisthenfedthroughIrisRecognitionsoftwarewheretheuniquepatternoftheirisisanalysedandtranslatedto andiristemplate  IrisRecognitioniscompatiblewithcontactlensesandeveneyeglassesandcanbeusedbyblindpeople, aslongas theyhaveaniris.Thismakesitanextremelyversatiletechnologywhenitcomestosecurelyidentification.  Five benefitsofIrisRecognition  Thecharacteristicsofanirisareuniqueforeachindividualandevenbetweeneyes–yourrightandlefteyebothhaveuniqueirispatterns. Beinga highlyaccuratewayofidentifyingpeople, therearemanyadvantages of the technology:  Accuracy –IrisRecognitionisoneofthemostaccurateformsofbiometricauthenticationandhereatNEC, our IrisRecognitiontechnologyhasbeenidentifiedasthemostaccurate,achievingthehighestmatchingaccuracyevaluationintheIrisExchange(IREX)IXevaluationsperformedbytheU.S.NationalInstituteofStandardsandTechnology(NIST). Contactless –whilst proximity totheirisscannerisnecessary,IrisRecognitionprovidesacontactlesssolutionwhichmakesithygienictouseandlessintrusivetotheenduser. FlexibleandScalable –Irisrecognitionisextremelyflexible.Theuseofaninfraredcamerameansscannerscanbeusedatnightorinthedark. Becauseofitsflexibility,IrisRecognitionisalsohighlyscalableandhasbeendeployedby government andother agenciesworldwide. LivenessDetection –oneareawhichNECispioneeringisLivenessDetection.Thetechnologyintheirisscannerdetectsmovementoftheiriswhichidentifiesthelivenessoftheindividual,reducingtheriskofforgedaccessthroughhighquality static images. FastMatching –ifanindividualisalreadyenrolledinthebiometricsystem,IrisRecognition is oneofthefastestformsofbiometricidentification.  FiveDisadvantages ofIrisRecognition  WhilstthebenefitsofIrisRecognitionarenumerous,there arepotentialissuestobeconsidered,someofwhich relatetothetechnology or tothewaythetechnologyisdeployed. Thingstoconsiderinclude:  Distance –whilstwehavediscussedthemeritsofcontactlesstechnology,thereisstillamaximumdistanceapersoncanstandfromanirisscannerwhich may be challenging incertainenvironments Movement –toaccuratelyscantheiris,thetechnologyreliesonthesubjectremainingasstillaspossible.Ifahandheldscannerisbeingused,italsoreliesontheoperatorhavingasteadyhand,otherwise,irisscanning maybe tricky. Memory – computer memoryisrequiredforthe data storage;however,thisisbecominglessofanissueaswemovetowardscloud-basedstoragesolutions. Reflection – placementofthescannerisimportanttotheeliminationofreflectionsduetocontactlensesand eyeglasses. Cost –duetotheirhighlevelsofaccuracy,irisscanners maybe moreexpensivethanotherformsofbiometric hardware. FingerprintRecognitionandFacialRecognition may representprovidemorecost-effectivesolutions insomecircumstances.   NECandthefutureofIrisRecognition  TherearemanycompaniesouttherewhoprovideIrisRecognitionasabiometricauthenticationsolution.WhereNECcontinuestobreaknewboundariesis ourcommitmenttocontinualR&D. NEChaspatentedtheentireprocessfromthedetectionoftheirisfromphotographedimages,extractionofthefeaturevalues,matchingoffeatures,tonoiseremoval(unnecessarypartslikeeyelashesandeyelids).   WearecontinuallyworkingtoimproveourIrisRecognitiontechnology,leveragingourexpertiseinfingerprintidentification,facerecognition andotherbiometricauthenticationtechnologiesthathavebeenrecognisedastheworld’smostaccurate.  Ourrecognitionandmatchingalgorithmscanbeintegratedintothirdpartysolutionsfromproviderswhomayalreadybeworkingwithcustomersandpartners.  Let’sConnect Completeourquickandeasycontactformandoneoftheteamwillbeintouch. CONTACTUS Categories Access&AuthenticationBiometricsDigitalIdentityIndustriesInnovationIrisRecognitionLivenessDetectionSolutions RelatedCaseStudies Doweneedsmartcities?Howdosmartcarsaffectthetransportationindustry?WhatisIrisRecognitionandhowdoesitwork? NEEDASSISTANCE? Contactourexpertstoday CONTACTUS ContactUs Name* First Last Company*PhoneNumber*Emailaddress* EnterEmail ConfirmEmail Inquiryto*GeneralInquiriesBiometricsCommunicationandSecurityMicrowaveTransportFieldServicesHighPerformanceComputingMessage*CAPTCHAEmailThisfieldisforvalidationpurposesandshouldbeleftunchanged.  YourinformationonthiscontactformisprotectedbySSLcipher. Fieldsmarkedwith(*)arerequired. Name* First Last Company*PhoneNumber*Emailaddress* EnterEmail ConfirmEmail Inquiryto*GeneralInquiriesBiometricsCommunicationandSecurityMicrowaveTransportFieldServicesHighPerformanceComputingMessage*CAPTCHAEmailThisfieldisforvalidationpurposesandshouldbeleftunchanged.  YourinformationonthiscontactformisprotectedbySSLcipher. 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