Yini oyaziyo ngezikena zeminwe?

Isithwebuli somunwe? Eqinisweni, bekulokhu kusizungezile isikhathi eside.

Ngo-2019, lobu buchwepheshe bokuhlonza bunezicelo ezintsha emagangeni angaphansi komhlaba, ukuphepha emnyango, ezokuphepha, ama-elekthronikhi abathengi kanye nezinye izinkambu, ezifana nezinsizakalo zokukhokha zeminwe, imishini yokukhiya ", njll.
Ukusetshenziswa kwezimboni okuwukuphela kwezimboni ze-biometric technology yesizukulwane sesibili. Ukuqashelwa kweminwe kubhekisele ekushiseni ngomunwe ngesibani esiseduze se-infrared, ukuze i-hemoglobin egazini idonsa isibani esiseduze sokuthola isithombe somunwe esicacile, bese isebenzisa i-algorithm ethile yokukhipha izici ezivela esithombeni. Inani, ngesikhathi sokuqashelwa, idatha yenani lesici ekhishwe izoqhathaniswa nedatha egciniwe, futhi imiphumela izoqhathaniswa, ukuze kufinyelelwe umsebenzi wokuqashelwa. ,
Uma kuqhathaniswa nezici zemvelo ezifana nobuso nomunwe, izici zinezici ezilandelayo:
1. Ukuqina: Izigxivizo zeminwe zingenye yezinto ezizinze kakhulu zemvelo zomzimba womuntu, kanye nezici zokusatshalaliswa komuntu ofanayo zihlala zingashintshile kukho konke impilo yabo yabantu abadala.
2. Uhlukile: Kukhona amathuba ayi-1 kwezigidigidi ezingama-3.4 abantu ababili abazoba nesakhiwo esifanayo seminwe, ngisho namawele afanayo anezinhlaka ezifanayo ezinezinhlaka ezihlukile zeminwe.
3. Kunzima ukuthola: Iminwe yeminwe isatshalaliswa ngaphansi kwesikhumba ngezimo eziyinkimbinkimbi futhi akulula ukweba. Ngaphezu kwalokho, lolu hlobo lokuhlonza ukumuncwa kokukhanya okuseduze kwe-infrared yi-hemoglobin eminweni ephilayo ukwakha isithombe somunwe.
I-4 kumele itholakale emzimbeni: Uma umunwe uhlukaniswe nomzimba womuntu, izici zegazi egazini nemithambo yegazi zizoshintsha, futhi isithombe seminwe ngeke sitholwe futhi siqinisekiswe yi-Fingerprint Revition device.
Ngakho-ke, uma kuqhathaniswa nokubakhona kobuso kanye nokwamukelwa kweminwe, kunezimpawu zokuqashelwa komzimba okuphilayo. Izici zomzimba womuntu azikwazi ukukopishwa, zihlukile futhi zizinzile, futhi azikwazi ukuqhekeka. Kungubuchwepheshe be-biometric obuphephe kakhulu futhi obunembe kakhulu esikhathini sobuhlakani bokufakelwa.