Yintoni iLensi yokuQaphela i-Iris? Zithini iimpawu zeeLensi zokuQaphela i-Iris?

1.Yintoni ilensi yokuqaphela iris?

Iilensi yokuqaphela irisyilensi yokukhanya esetyenziswa ngokukodwa kwiinkqubo zokuqaphela iris ukubamba nokukhulisa indawo ye iris esweni ukuze kuchongwe umzimba womntu ngebhayomethrikhi.

Iteknoloji yokuqaphela i-Iris yiteknoloji yokuchongwa kwebhayomethrikhi yomntu eqinisekisa abantu ngokuchonga ipateni eyahlukileyo ye-iris esweni lomntu. Ngenxa yokuba ipateni ye-iris yomntu ngamnye yahlukile kwaye iyinkimbinkimbi kakhulu, ukuchongwa kwe-iris kuthathwa njengenye yezona teknoloji ze-biometric zichanekileyo.

Kwinkqubo yokuqaphela iris, umsebenzi ophambili welensi yokuqaphela iris kukubamba nokukhulisa umfanekiso wamehlo omntu, ingakumbi indawo ye iris. Lo mfanekiso we iris okhulisiweyo emva koko udluliselwa kwisixhobo sokuqaphela iris, esinokubona ubuwena bomntu ngokusekelwe kwipateni ye iris.

Itekhnoloji yokuqaphela i-Iris

2.Zithini iimpawu zeelensi zokuqaphela iris?

Iimpawu zeiilensi zokuqaphela iriskunokubonwa kwezi nkalo zilandelayo:

Umthombo wokukhanya we-infrared

Iilensi zokuqaphela i-iris zihlala zixhotyiswe ngemithombo yokukhanya kwe-infrared. Ekubeni umbala we-iris kunye neemeko zokukhanya zinokuchaphazela ukuchaneka kokuqaphela, ukukhanya kwe-infrared kwenza yonke imibala ye-iris ibonakale imnyama kumfanekiso, ngaloo ndlela kunciphisa impembelelo yombala ekuqapheleni.

Hisisombululo esipheleleyo

Ukuze kuthathwe iinkcukacha ze-iris, ilensi yokuqaphela iris idla ngokufuna ukuba nesisombululo esiphezulu kakhulu. Ubume be-iris bulungile kakhulu, kwaye yilensi enesisombululo esiphezulu kuphela enokuqinisekisa ukuba ezi nkcukacha zithathwe ngokucacileyo.

Ilensi yokuqaphela iris

Uzinzo

Ukuqatshelwa kwe-iris kufuna umfanekiso ozinzileyo, ngoko ke ukuzinza kwelensi kubaluleke kakhulu. Kufuneka ibe nomsebenzi wokulwa nokushukuma kwaye ikwazi ukugcina ukusebenza okuzinzileyo kwiindawo ezahlukeneyo.

Ukuthathwa kwemifanekiso ngesantya esiphezulu

Ukuze kuthintelwe amehlo omsebenzisi ukuba angashukumi okanye aqhawuke aze abangele imifanekiso engacacanga,ilensi yokuqaphela iriskufuneka ikwazi ukufota imifanekiso ngokukhawuleza, kwaye kubaluleke kakhulu ukuba nezakhono zokufota imifanekiso ngesantya esiphezulu.

Iimpawu zeelensi zokuqaphela iris

Ubuchule bokugxila

Ngenxa yokuba umgama phakathi kweliso lomntu kunye nelensi unokwahluka, ilensi yokuqaphela iris kufuneka ikwazi ukulungisa ngokuzenzekelayo okanye ngesandla indawo egxile kuyo ukuze ikwazi ukwamkela izinto ezikumgama owahlukileyo.

Ukuhambelana

Iilensi yokuqaphela iriskufuneka ihambelane neenkqubo ezahlukeneyo zokuqaphela iris kunye nesoftware, kwaye ibonelele ngeziphumo ezizinzileyo nezichanekileyo nakwizixhobo ezahlukeneyo kunye namaqonga.

Iingcinga Zokugqibela:

Ukuba unomdla wokuthenga iintlobo ngeentlobo zeelensi zokujonga, ukuskena, iidrone, ikhaya elikrelekrele, okanye naluphi na olunye uhlobo lokusetyenziswa, sinazo izinto ozifunayo. Nxibelelana nathi namhlanje ukuze ufunde okungakumbi ngeelensi zethu kunye nezinye izixhobo.