User's Manual

Face Recognion Mode
Normal Mode
Recognize face via the camera normally.
Deep Mode
The device can recognize a much wider people range than the normal mode. This mode is
applicable to a more complicated environment.
Connuous Face Recognion Interval
Set the
me interval between two connuous face recognions when authencang.
Pitch Angle
The maximum pitch angle when starng face authencaon.
Yaw Angle
The maximum yaw angle when starng face authencaon.
Face Grading
Set the face grading according to your needs.
1:1 Matching Threshold
Set the matching threshold when authencang via 1:1 matching mode. The larger the value,
the smaller the false accept rate and the larger the false rejecon rate.
1:N Matching Threshold
Set the matching threshold when authencang via 1:N matching mode. The larger the value,
the smaller the false accept rate and the larger the false
rejecon rate.
Face Recognion Timeout Value
Set the meout value when face recognizing. If the face recognion me is longer than the
congured value, the system will pop up a prompt.
ECO Mode
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
Face with Mask Detecon
DS-K1T643 Series Face Recognion Terminal User Manual
90