HIKVISION Ultra Series User 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).
Note
Aer enabling ECO mode, the face will be recognized in weak light or no light environment.
Aer disabling ECO mode, face recognion eect will decline in weak light or no light
environment.
ECO Mode Threshold
The larger the value, the device enter the ECO Mode easier.
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
Face with Mask Detecon
Aer
enabling the face with mask detecon, the system will recognize the captured face with
mask picture or not. You can set face with mask1:N matching threshold, it's ECO mode, and the
strategy.
Note
Aer enabling Face with Mask Detecon funcon, recognion eect of people without mask
will be inuenced.
None
The funcon is disabled. The device will not detect whether a person is wearing a face mask
or not.
Reminder of Wearing Face Mask
If the person do not wear the face mask when
authencang, the device will pop up a
prompt and the door will open.
Must Wear Face Mask
If the person do not wear the face mask when authencang, the device will pop up a
prompt and the door will keep closed.
Face with Mask & Face (1:1)
Set the matching value when
authencang with face mask via 1:1 matching mode. The larger
the value, the smaller the false accept rate and the larger the false rejecon rate.
Face with Mask 1:N Matching Threshold
Face Recognion Terminal User Manual
104

HIKVISION Ultra Series Specifications

General

Brand	HIKVISION
Model	Ultra Series
Category	Touch terminals
Language	English