User's Manual

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Table 6-3. Face Picture Parameters
Parameter Description
1:N (Security) Level
Set the matching threshold when authenticating via 1:N
matching mode. The larger the value, the smaller the false
accept rate and the larger the false rejection rate. By default,
the value is 84.
1:1 (Security) Level
Set the matching threshold when authenticating via 1:1
matching mode. The larger the value, the smaller the false
accept rate and the larger the false rejection rate. By default,
the value is 75.
Recognition
Interval
Set the time interval between two continuous face
recognitions when authenticating one person's permission.
NOTE
You can enter the number from 1 to 10.
Liveness Level
(Liveness Security
Level)
After enabling Live Face Detection function, you can set
the matching security level when performing live face
authentication.
WDR Level
The device can auto enable the WDR function. The higher
the level, the device can enter the WDR mode easier. 0
represents WDR is disabled.
Pupillary Distance
The minimum resolution between two pupils when starting
face recognition. The actual resolution should be larger than
the configured value.
By default, the resolution is 40.
Face with Mask
Detection
After enabling this function, when a person authenticates
the permissions on the authentication page, the device
can recognize the face whether wearing a mask or not, and
prompts to wear a mask according to the configuration.
Face with Mask &
Face with Mask
(1:N)
Matching threshold for face with mask 1 : N. The larger the
value, the smaller the false accept rate and the larger the
false rejection rate. The Max. value is 100.
Must Wear Face
Mask
After enabling this function, the authenticated person must
wear a face mask, otherwise the authentication will be failed.
Reminder of
Wearing Face Mask
After enabling this function, if the authenticated person does
not wear a face mask, a prompt will be pop-up to remind you
to wear a face mask.
ECO Mode
After enabling the ECO mode, the device will use the
IR camera to authenticate faces in the low light or dark
environment. And you can set he 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. Available range: 0 to 8.
ECO Mode (1:N)
Set the matching threshold when authenticating via ECO
mode 1:N matching mode. The larger the value, the smaller
the false accept rate and the larger the false rejection rate.
By default, the value is 84.
ECO Mode (1:1)
Set the matching threshold when authenticating via ECO
mode 1:1 matching mode. The larger the value, the smaller
the false accept rate and the larger the false rejection rate.
By default, the value is 75.
Face with
Mask&Face (1:N)
(ECO)
Matching threshold for face with mask 1: N in ECO mode.
The larger the value, the smaller the false accept rate and
the larger the false rejection rate. The Max. value is 100.
6.8.3. Set Time
You can set the device time and the DST in this section.
Tap Time (Time Settings) on the Home page to enter the Time Settings
page. Edit the time parameters and tap
to save the settings.
Figure 6-12. Time Parameters
6.9. SET ACCESS CONTROL PARAMETERS
You can set the access control permissions, including the functions of ter-
minal auth. mode, reader auth. mode, QR code, remote authentication, door
contact, and door locked time, etc.
On the Home page, tap ACS (Access Control Settings) to enter the Access
Control Settings page. Edit the access control parameters on this page and
tap
to save the settings.