User's Manual

Aer enabling the ECO mode, the device will use the IR camera to authencate faces in the low
light or dark environment. And you can set the ECO mode threshold, ECO mode (1:N), and ECO
mode (1:1).
ECO Mode (1:1)
Set the matching threshold when authencang via ECO mode 1:1 matching mode. The larger
the value, the smaller the false accept rate and the larger the false rejecon rate.
ECO Mode (1:N)
Set the matching threshold when authencang via ECO mode 1:N matching mode. The larger
the value, the smaller the false accept rate and the larger the false rejecon rate
Fingerprint Security Level
Select the ngerprint security level.
The higher is the security level, the lower is the false acceptance rate (FAR).
The higher is the security level, the higher is the false rejecon rate (FRR).
Set Recognion Area
Click Conguraon → Smart → Area Conguraon .
Drag the yellow frame in the live video to adjust the recognion area. Only the face within the area
can be recognized by the system.
Set Area Conguraon, Mar
gin (Le), Margin (Right), Margin (Top) and Margin (Boom) as
desired.
Click Save to save the sengs.
Click
or to record videos or capture pictures.
9.4.19 Set Noce
Publicaon
You can set the screen saver and the sleep me for the device.
Click Conguraon → Noce Publicaon .
DS-K1A340 Series Face Time
Aendance Terminal User Manual
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