Ngabe umsebenzi wokuqashelwa we-Fingerprint Recench Times ubonakale kanjani, kungenzeka yini ukuthi ama-Fingerprints azokopishwa?

Ukuhlonza iminwe okwamanje kuyindlela esetshenziswa kakhulu yokubakhona kokubona kweminwe. Ukungena ngaphakathi nangaphandle kokuphuma emsebenzini, ukuvula ifoni, ukuvula umnyango, njll. Ngakho-ke umsebenzi wokuqashelwa weminwe we-Smart Fingerprint Ababekhona?

Ngokuthuthuka okuqhubekayo kanye nokuvuthwa kwesikhathi sokuqashelwa kweminwe, ukukhiya umnyango kubuye kusetshenziswe isikhathi sokubona iminwe. Kusukela lapho, kuzalwa isikhathi sokuqashelwa kweminwe se-Fingerprint Fimentprition. I-Smart Door Locks ithuthukisa kakhulu ukuphepha kanye lula ukukhiya umnyango ngokusebenzisa imisebenzi yokuqashelwa kweminwe. Ngabe umsebenzi wokuqashelwa weminwe wesikhathi sokuqashelwa kweminwe watholakala?
Lowo okuthiwa womunwe ubhekisa emigqeni ebusweni bomunwe womzimba womuntu. Ukuhlonzwa kweminwe ikakhulu kunezinqubo ezintathu ezilandelayo:
1. Ukuthuthukiswa kweminwe
Enqubweni yokuqoqwa kweminwe, ngenxa yezizathu ezahlukahlukene, isithombe esiqoqiwe somunwe sangenisa ngokunembile umsindo othile, uma kusetshenziselwa ngqo ukuhlonza iminwe, kuvame ukuba nzima ukufeza imiphumela engcono. Ngakho-ke, singathuthukisa ikhwalithi yezithombe zeminwe ngokusebenzisa amasu athile okuthuthukisa isithombe. Amasu azosetshenziswa lapha afaka ukuhlukaniswa kwezithombe, ukulingana kwe-histogram, ukuthuthukiswa kokuhlunga, ukugunyazwa, ukuncipha, njll.
2. Ukukhishwa kwesici
I-Fingerprint isici semvelo somzimba womuntu, "esiyingqayizivele" nelithi "okungaphenduli". I-Fingerprint Isikhathi Straition isikhathi siqhathanisa iminwe ngokusetshenziswa okujwayelekile ngemuva kokuqoqa.
3. Ukufana kweminwe
Kunezinhlobo eziningi ze-algorithms ezifanayo zeminwe, kufaka phakathi ukufana kwephethini yePhoyinti, ukufana kwephethini ye-Ridge, ukufana okususelwa emfanekisweni kanye nokufanisa okususelwa ku-Minutiae, njll. Ukufana kwephethini yamaphoyinti ukufanisa iphuzu le-minutiae elikhishwe elisethwe ngephoyinti le-minutiae elisethwe ku-database. Uma iphuzu limaka ngokujikeleza okuthile, ukuguqulwa kwesikali kanye nokuguqulwa kwezinguquko, khona-ke izithombe ezimbili zeminwe zifaniswe.
Kunezindlela ezimbili ikakhulukazi zokuthola umsebenzi wokuqashelwa kweminwe:
1. I-Live Fingerprint Izabakhona
Iphendula kuphela ekuhlonzeni kweminwe ebukhoma yabantu bangempela, futhi ayikhombisi zonke ezinye izinto, ezingahlukanisa ngempumelelo ama-Fingerprints ayiqiniso nezemanga. Ngokuvamile, singakwenza ngokusebenzisa isikhathi sokuqashelwa kweminwe seminwe.
2. Ukubakhona Kwesikhathi Sokubona Kweminwe
Ukuqashelwa kwe-Optical of the Fingerprint Time Time Atticationance kuyinto eya ekuqaleni kokubona iminwe Kususelwa ekukhanyiseni okukhishwe yidivaysi yokuphuma kwe-Optical Emission, kukhishwe omunwe bese kuboniswa emuva emshinini ukuthola idatha, futhi kuqhathaniswa nedatha yokubona ukuthi iyavumelana yini.
Ababekhona bokuqashelwa kweminwe basebenzisa ubuchwepheshe bokuhlonza biometric obuthuthukisiwe, obungahlukanisa ngempumelelo ama-Fingerprints weqiniso nangokwamanga ngaphansi kwesisekelo seminwe esisheshayo futhi esivame ukukhomba.