Amamojula wohlelo lokuhlonza iminwe

Ngokuthuthukiswa kwesayensi nobuchwepheshe kanye nenqubekela phambili yomphakathi ezweni lethu, abantu abaningi ngokwengeziwe babona ukubaluleka kokuphepha emndenini nasempilweni. Kodwa-ke, ukuphepha kwezikhiye zemishini kunqabile ukufeza izidingo zabantu, futhi ngasikhathi sinye izikena zeminwe zivele njengoba kudingeka izikhathi. Imodyuli yokuqashelwa kwe-Fingerprint Isikhathi Strance iyona ingxenye esemqoka yesithwebuli somunwe, esifakwe kumadivayisi wokuthola isikhathi sokuthola iminwe noma i-hard disk, futhi isetshenziselwa ukuqedela ukuqoqwa kwesikhathi sokuqashelwa kweminwe kanye nemodyuli yokuhlonza iminwe Ukuqashelwa Kwesikhathi Sokubona. Ake sibheke imodyuli yokubakhona yeminwe yokufika kokungena kwe-Smart Lock.

1. I-Fingerprint Isikhathi Strance Image Compression
Imininingwane yokungena kweminwe enkulu yeminwe kufanele igcinwe ngemuva kokucindezela ukunciphisa isikhala sokugcina. Izindlela eziphambili zifaka i-JPEG, WSQ, EZW, njll.
2. Ukucutshungulwa kwezithombe zokuqashelwa kweminwe
Kubandakanya ukutholwa kwendawo yokuhlonza iminwe, ukwahlulela kwekhwalithi yesithombe, imephu yokuqondisa kanye nokulinganisa kwezithombe, ukuthuthukiswa kweminwe abakhona ukubhekelwa ekusetshenzisweni kwama-algoriths athile wokuthola iminwe kanye ne-pseudo -Izici, ukuze isakhiwo se-Ridge sicacile futhi imininingwane yesici ivelele. Inhloso yayo ukuthuthukisa ikhwalithi yokuhlonza iminwe kanye nezithombe ezikhona futhi kuthuthukise ukunemba kwesici sokukhishwa kwesici. Imvamisa, inqubo yokufaka kabusha ifaka phakathi ukufakwa okujwayelekile, ukuhlukaniswa kwezithombe, ukuthuthukiswa, ukugunyazwa, nokuncipha, kepha izinyathelo zokunciphisa, kepha izinyathelo zokwenziwa kabusha zihlukile ngokwesimo esithile.
3. Isizinda sokuqashelwa kweminwe
Ukuqashelwa kweminwe nokukhishwa kwesici sabakhona Imininingwane ikakhulukazi ifaka amapharamitha anjengohlobo, izixhumanisi, kanye nokuqondisa. Izici ezinemininingwane yokubakhona kokuhlonzwa kweminwe ngokuvamile zifaka ama-Endpoints, amaphoyinti wokufakelwa, amaphuzu awodwa, ama-Forks amafushane, izindandatho, njll. Amaphuzu wokugcina abakhona, azinze kakhulu, futhi kulula kakhulu thola. Lezi zinhlobo ezimbili zamaphoyinti wesici zingaqondaniswa izici zokuqashelwa zeminwe kanye nezici zababekhona: Bala ukufana phakathi komphumela wokukhishwa kwesici kanye nethempulethi yesici esigciniwe.
4. Ukufana kokuqonda kweminwe
Ukufana kwe-Fingerprint Ukuqondanisa Ukuqhathanisa ukuqhathanisa izici zokufika zeminwe eziqoqwe esizeni nge-Fingerprint Patonifint Atterication Atterication Izici ezigcinwe kwi-database yokufika kweminwe ukuthola ukuthi bangabakhona yini ukufika kweminwe? Kunezindlela ezimbili zokuqhathaniswa kokuqonda kweminwe:
1) Ukuqhathaniswa okukodwa kokukodwa: Ngokusho kwe-ID yomsebenzisi, thola i-ID yokuqashelwa kweminwe yesikhathi somsebenzisi ukuze kuqhathaniswe ne-database yokuqashelwa kweminwe, bese uyiqhathanisa ne-Fingerprint Recorition Isikhathi Strasentance;
2) Ukuqhathaniswa okukodwa kuya-to-amaningi: Qhathanisa inani elisanda kuqoqwa ngeminwe
Ngokwezibalo zezwe lami emakethe yokukhiya, ukuthengiswa okuphelele kwezikhiye zendabuko kuvame ukwehla, futhi yize ingxenye yezikena zeminwe ayiphezulu, umkhuba ophakeme ngokushesha okukhulu. Njengamanje, izindawo zokuhlala ezengeziwe kanye nokulawulwa kokufinyelela kwebhizinisi ziye zamukela izikena zeminwe njengokhiye ojwayelekile. Kuyiqiniso elingenakuphikwa ukuthi izikena zeminwe zithathe indawo izingodo zendabuko. Ngasikhathi sinye, ukuphendula izidingo ezahlukahlukene zabantu, i-R & D kanye nokwenziwa okusha kokuhlonza iminwe nobuchwepheshe bokubekhona nakho kuhlala kuqiniswa, futhi ikusasa lizokhanya.