HIKVISION DS-K1T604M - Page 29

Face Recognition Terminal Quick Start Guide
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Parameter
Description
distances, and angles should also meet their conditions.
Margin (Bottom)
The distance from the face bottom side to the bottom
margin in the recognition area.
The actual distance should be larger than the configured
value when starting face authentication. Other percentages,
distances, and angles should also meet their conditions.
Pitch Angle
The maximum pitch angle when starting face
authentication.
By default, the angle is 30°.
Yaw Angle
The maximum yaw angle when starting face authentication.
By default, the angle is 45°.
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.
Score
Set the face’s score when recognition.
The device will score the captured picture according to the
yaw angle, pitch angle, and pupillary distance. If the score is
less than the configured value, face recognition is failed.
Setting Fingerprint Parameters
Purpose:
You can set the fingerprint security level in this section.
Note: Only the device with the fingerprint scanning function supports the fingerprint related
function.
Parameter
Description
Security Level :
You can select the fingerprint 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 rejection rate (FRR).
Upgrading Firmware
On the Upgrade page, plug in the USB flash drive and tap Start. The device will automatically read
the upgrading file in the USB flash drive and upgrade the firmware.
Note:
 The upgrading file should be in the root directory.