Iris recognition is a more secure and reliable method of verifying a person's identity than merely through the possession of documents and/or ...Biometricsontherise:asurgeintheuseofirisrecognitiontechnologyIrisrecognitioniswidelyconsideredtobeoneofthesafestandmostaccuratemethodsofbiometricidentification.Contrarytoaperson’shandsandface,theirisisaprotectedinternalorganandisthereforelesslikelytobedamaged.PublicSecurity&IdentityPostedon07.26.21Overthelastfewyears,theuseofbiometricidentificationhasbecomecommonplace,withmanygovernmentandprivatesectorentitiesintegratingbiometricsystemsintotheirinfrastructures.Biometricsarefrequentlyusedtounlockappsanddevices,buttheyarealsousedtoverifyaperson’sidentitywhentheyapplyforapassport,openabankaccount,boardaplane,orvote—thelistisendless.IrisrecognitionusedaroundtheworldThreeofthemostpopularbiometricscurrentlyusedareface,fingerprints,andiris.Irisrecognitioniswidelyconsideredtobeoneofthesafestandmostaccuratemethodsofbiometricidentification.Contrarytoaperson’shandsandface,theirisisaprotectedinternalorganandisthereforelesslikelytobedamaged.Itcansafelybeusedonchildrenasyoungasfouryearsold.IrisdatafromoveronebillionpeoplehasbeencollectedfortheAadhaarUniqueIdentityprograminIndia.IrisidentityverificationisalsousedattheUnitedArabEmirates’airandseaports.Howdoesirisrecognitionwork?Acameracapturesphotosofaperson’seyesandmapstheuniqueirispatterntoverifytheiridentity.Therandomtextureofanirisiscomplex,distinctive,resistanttoaging,andvirtuallyimpossibletoreplicatewhichenablesirisdatatoactasanidentifierthatisuniqueforeachindividual.Therandomnessofanirispatternmeansthatithasveryhighdimensionality.Thismeansthatrecognitiondecisionscanbemadewithutmostconfidence.AfghanGirl—irispatterns:uniquetoeachindividualandresistanttoagingTodemonstratethattheirisdoesnotage,letusconsiderafamousexample—weallremember“AfghanGirl”withherstrikingeyesonthefrontcoveroftheJune1985editionofNationalGeographic.18yearsaftertakingherphoto,photojournalistSteveCurrysetoutonamission