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  • Professional China Ai For Face Recognition - N8 – WEDS Featured Image
  • Professional China Ai For Face Recognition - N8 – WEDS

Professional China Ai For Face Recognition - N8 – WEDS


Main function

Mainly for access control scenarios, face recognition, liveness detection, card swiping

Dimension

146X74X20mm(length, width and height)

Core structure

CPU RV1109 Dual core A7,1.5GHz
NPU 1.2T
Storage RAM 1GB
ROM 4GB

OS

Linux Linux 4.19

Face Identification

Megvii face algorithm 1: N speed: ≤1S

1:1 speed: ≤1S

Maximum number of users: 20,000

Recognition distance: the best recognition distance is 1 meter and the longest distance is 2 meters;

Recognition angle: 35 degrees up, 35 degrees down, 30 degrees left, 30 degrees right, 35 degrees plane rotation

Biopsy: support live

Base library size/ Pass rate/ False recognition rate

5000 people   99.8%    0.5%

10000 people  99.5%    0.5%

20000 people  99.2%    0.5%

Communication

Ethernet 10/100Mbps Ethernet

Output

Display 4’’ TFT HD display(resolution480*800);Brightness 400cd/㎡
White supplementary light Support
Infrared supplementary light Support
Electroacoustic Built-in speaker, power 1W
Support audio play

Input

Power button No
Restart button No
Tamper button No
Photosensitive module No
Human body sensor module No
Touch screen 5 point capacitive touch screen,
response time<48ms,
surface hardness >6H,
luminousness≥85%
IC reader frequency 13.56MHz,support M1/CPU,0.1s reading card
Reading card distance: 2.5-5cm
RGB camera 2 million HD camera
IR camera 2 million HD camera

Interface port

USB DEVICE NO
Relay Support NO,NC,COM
RJ45 Support
485 Support
Wiegand Configurable output or input, default input
GPIO Support three-way expansion (door magnetic, door button, fire alarm)
Power Support

Power

Adaptor Non-standard products(DC12V-2A suggested)
POE NO
Power Rated power:<10W
Peak power:<15W

Reliabity

Operating temperature ⁃20℃~+60℃
Working humidity Humidity 10%-90%, no condensation
Storage temperature ⁃30℃~+70℃
Storage humidity 20%-90% no condensation
Non-stop work 30*24 hours
ESD ±6kV contact discharge, ±8kV air discharge
EFT Reach level 2 standard
Surge Reach level 2 standard

ROM

ROM update support update
language support English
Automatic standby Software support
Watchdog support watchdog,automatical restart in case of failure