Table 7-1 Face Picture Parameters
Parameter Descripon
Applicaon Mode Select either others or indoor according to actual environment.
Face Liveness Level Aer enabling face an-spoong funcon, you can set the matching
security level when performing live face authencaon.
Face Recognion
Distance
Set the valid distance between the user and the camera when
authencang.
Face Recognion
Interval
The me interval between two connuous face recognions when
authencang.
Note
You can input the number from 1 to 10.
Wide Dynamic It is suggested to enable the WDR funcon if installing the device
outdoors.
When there are both very bright and very dark areas simultaneously in
the view, you can enable the WDR
funcon to balance the brightness of
the whole image and provide clear images with details.
Face 1:N Security Level Set the matching threshold when authencang via 1:N matching mode.
The larger the value, the smaller the false accept rate and the larger the
false rejecon rate.
Face 1:1 Security Level Set the matching threshold when authencang via 1:1 matching mode.
The larger the value, the smaller the false accept rate and the larger the
false rejecon rate.
ECO Sengs Aer enabling the ECO mode, the device will use the IR camera to
authencate 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 Threshold
When enabling the ECO mode, you can set the ECO mode's threshold.
The larger the value, the easier the device entering the ECO mode.
ECO Mode (1:1)
Set the matching threshold when
authencang via ECO mode 1:1
matching mode. The larger the value, the smaller the false accept rate
and the larger the false
rejecon rate.
ECO Mode (1:N)
DS-K1T341C Series Face Recognion Terminal User Manual
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