Idivayisi engu-4-inch Liveness Scan Facial Intelligent Time Attendance Device enokulawula Ukufinyelela
I-Linux/20000pcs Ubuso/Amakhadi amaningi/umthamo omkhulu
| Umsebenzi oyinhloko | Ikakhulukazi ngezimo zokulawula ukufinyelela, ukubonwa kobuso, ukutholwa kokuphila, ukuswayipha ikhadi | |
| Ubukhulu | 146X74X20mm(ubude, ububanzi nokuphakama) | |
| Isakhiwo esiyinhloko | CPU | I-RV1109 I-Dual coreA7, 1.5GHz |
| I-NPU | 1.2T | |
| Isitoreji | RAM 1GB | |
| I-ROM 4GB | ||
| OS | I-Linux | I-Linux 4.19 |
| Fi-aceUkuhlonza | I-algorithm yobuso be-Megvii | 1: Isivinini se-N: ≤1S 1:1 isivinini: ≤1S Inombolo enkulu yabasebenzisi: 20,000 Ibanga lokuqashelwa: ibanga elihle kakhulu lokuqashelwa liyimitha elingu-1 kanti ibanga elide kakhulu lingamamitha angu-2; I-engeli yokubona: 35 degrees phezulu, 35 degrees phansi, 30 degrees kwesokunxele, 30 degrees kwesokudla, 35 degrees plane rotation I-Biopsy: sekela bukhoma Usayizi womtapo wolwazi oyisisekelo/ Izinga lokuphasa/ Izinga lokuqashelwa okungamanga 5000 abantu 99.8% 0.5% 10000 abantu 99.5% 0.5% 20000 abantu 99.2% 0.5% |
| Ukuxhumana | I-Ethernet | 10/100Mbps i-Ethernet |
| Oumphumela | Bonisa | 4''TFT HD isibonisi(resolution480*800);Ukukhanya400cd/㎡ |
| Ukukhanya okungeziwe okumhlophe | Ukusekela | |
| Ukukhanya okungeziwe kwe-infrared | Ukusekela | |
| I-Electroacoustic | Isipikha esakhelwe ngaphakathi, amandla angu-1W | |
| Sekela ukudlala okulalelwayo | ||
| Input | Inkinobho yamandla | No |
| Inkinobho yokuqalisa kabusha | No | |
| Inkinobho ye-tamper | No | |
| Imojuli yezithombe | No | |
| Imojula yenzwa yomzimba womuntu | No | |
| Isikrini sokuthinta | 5 amaphuzu capacitive touch screen, isikhathi sokuphendula＜48ms, ubulukhuni bobuso＞6H, ukukhanya≥85% | |
| Umfundi we-IC | imvamisa13.56MHz,sekela i-M1/CPU, ikhadi lokufunda le-0.1s Ibanga lokufunda ikhadi: 2.5-5cm | |
| Ikhamera ye-RGB | 2 million ikhamera ye-HD | |
| Ikhamera ye-IR | 2 million ikhamera ye-HD | |
| Iimbobo yokuxhumana | I-USB DEVICE | NO |
| I-Relay | UkusekelaCHA,NC,COM | |
| RJ45 | Ukusekela | |
| 485 | Ukusekela | |
| Wiegand | Okukhiphayo okulungisekayo noma okokufaka, okokufaka okuzenzakalelayo | |
| I-GPIO | Sekela ukunwetshwa kwezindlela ezintathu (uzibuthe womnyango, inkinobho yomnyango, i-alamu yomlilo) | |
| Amandla | Ukusekela | |
| Powe | I-adaptha | Imikhiqizo engajwayelekile(kuphakanyiswe i-DC12V-2A) |
| I-POE | NO | |
| Amandla | Amandla alinganiselwe: ＜10W | |
| Amandla aphezulu:＜15W | ||
| Ukwethembeka | Izinga lokushisa lokusebenza | ⁃20℃~+60℃ |
| Umswakama osebenzayo | Umswakama 10% -90%, akukho ukufingqa | |
| Izinga lokushisa lesitoreji | ⁃30℃~+70℃ | |
| Umswakama wesitoreji | 20% -90% akukho condensation | |
| Umsebenzi ongayeki | 30*24 amahora | |
| ESD | ± 6kV ukukhishwa kokuxhumana, ± 8kV ukukhishwa komoya | |
| I-EFT | Finyelela ezingeni lesi-2 elijwayelekile | |
| Surge | Finyelela ezingeni lesi-2 elijwayelekile | |
| I-ROM | Ukuvuselelwa kwe-ROM | isibuyekezo sokusekela |
| ulimi | sekela isiNgisi | |
| Ukulinda okuzenzakalelayo | Usekelo lwesoftware | |
| I-Watchdog | i-watchdog yokusekela, qala kabusha ngokuzenzakalelayo uma kwenzeka ukwehluleka | |
