Kunyumba> Makampani News> Momwe ma scanor amagwirira ntchito

Momwe ma scanor amagwirira ntchito

December 02, 2022

Kupezeka kwa Zala ndi njira yodziwitsa zala, kuphatikiza ma module monga momwe chithunzi chalankhulidwira, kukonza, kumapangitsa komanso kuyerekezera komanso kufanizira. Chithunzi cha Zala: Zithunzi za chala cha LAME zitha kusonkhanitsidwa kudzera pazakudya zapadera. Pakadali pano, okhometsa zipinda zambiri amaphatikiza ndi anthu owoneka bwino komanso okonda. Kwaukadaulo monga kusinthana ndi kupezeka kwa malo opezekapo, makampani otetezedwa pagulu apanga mitundu yapadziko lonse lapansi ndi kumereka, koma pakuchepa kwambiri kwa ena. Malinga ndi malo omwe asonkhanitsidwa, amatha kugawidwa mwanzeru zam'manja ndi zala zakuthwa. Makampani otetezedwa pagulu nthawi zambiri amagwiritsa ntchito zomwe zimagudubuza zala. Kuphatikiza apo, chithunzi cha chala chimathanso kupezekanso kudzera mu scanner, kamera ya digito, ndi zina. Chithunzithunzi cha Zithunzi Zaka zala: Masamba akuluakulu owoneka bwino kwambiri ayenera kusungidwa pambuyo pokakamiza kuti achepetse malo. Njira zazikuluzikulu zimaphatikizapo JPpeg, WSQ, Ezw, ezc. Kufufuza zala zam'manja: Kuphatikizira Zaka za Zala: Kupititsa patsogolo Mapu a Zakanema, Kupititsa patsogolo Mapu a Zala, Kukonzanso Zala ndi Zala, etc.

Usb Fingerprint Scanner Device

M'badwo woyamba wozindikira zala ndi kupezeka m'badwo woyamba wovomerezedwa ndi zala ndi kupezeka pa mibadwo yoyamba ya kuvomerezedwa ndi chala ndi kupezeka panja. Zaka ziwiri zapitazo, mitundu ina ya mabuku ena adagwiritsa ntchito zigawo zala za zala kuti ogwiritsa ntchito alowa. Choyamba Komabe, dongosolo lala lomwe lidayambitsidwa nthawi imeneyo linali la chizindikiritso chodziwikiratu. Malinga ndi mawu omwe alipo, ayenera kukhala a m'badwo woyamba wa ma scanner. Kupezeka kwa zala zam'manja kumangoyang'ana pakhungu lakumanzere, kapena kusanthula khungu lakufa, koma sangathe kulowa mu dermis chifukwa kuwala sikungalowe pansi pakhungu (losanjikiza lakufa). Pankhaniyi, ukhondo wa chala umakhudzanso zotsatira zodziwika bwino. Ngati pali fumbi lambiri pa zala za ogwiritsa ntchito, zolakwitsa zozindikira zitha kuchitika. Komanso, ngati anthu amapanga mtundu wa manja a chala malinga ndi zala zawo, amathanso kupereka dongosolo la chizindikiritso. Kwa ogwiritsa ntchito, siotetezeka komanso okhazikika kuti mugwiritse ntchito. M'badwo wachiwiri wa ma sensor, mbadwo wachiwiri wa ma sensors a casecle, mbadwo wachiwiri wa ma sensor a capocle, Board, kusinthana mbale
Ndendo zachiwiri za m'badwo wachiwiri zimatengera mbale ziwiri zamiyala, ndipo zigwa ndi ziwiya zala zala zikhale zapakatikati pa dipilala. Sensor imazindikira zosintha mu dielect pakati pa awiriwo kuti apange chithunzi cha chala. Komabe, popeza nkhope ya sensor imapangidwa ndi silika, ndizosavuta kuwononga, moyo wochepetsedwa, ndipo umapanga chithunzi cha chala, kotero kuti zindikirani zala zakuda, zonyowa zala, etc. ndizochepa.
Katundu wa Nyimbo yachitatu ya NJIRA YA NKHANI YA NKHANI YA NKHANI YA NKHANI YA PAMODZI. Tekinoloji ya RF exror imatulutsa zizindikiro zazing'ono za RF kudzera sensor yomwe imakhala yokhayo, imalowetsa khungu la chala kuti ichotse mawonekedwe amkati kuti ipeze chithunzi chabwino kwambiri. Chifukwa chake, chifukwa chala zouma, zam'madzi zam'madzi zam'madzi zam'madzi zam'madzi zam'madzi, zala zowuma ndi zala zina zovuta zimatha kudutsa mpaka 99 @%, ndi luso la anti-otsutsa ndi lamphamvu. Kuti athane ndi vuto la zala zam'manja, kutentha kwakukulu: koyenera kwambiri kapena kotentha kwambiri. Chifukwa masensa a RF amatulutsa zithunzi zapamwamba kwambiri, ukadaulo wa rf ndi woyenera kwambiri komanso wokhalitsa. Kuphatikiza pa izi, chithunzi chapamwamba chimalola sensor kuti ichepetse kudalirika kwa chitsimikizo cha kutsimikizika kwa lingaliro ndikuthandizira kugwiritsa ntchito lingaliro la RF ku gawo lililonse pomwe kusuntha sikukukakamizidwa.
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Author:

Ms. Sienna

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info@hfcctv.com

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