6.10 Set Biometric Parameters
You can customize the face parameters to improve the face recognition performance. The
configurable parameters, includes application mode, face liveness level, face recognition distance,
face recognition interval, wide dynamic, face 1:N security level, and ECO settings.
Long tap on the initial page for 3 s and slide to the left/right by following the gesture and login the
home page. Tap Biometric.
Figure 6-11 Biometric Parameters Page
Table 6-1 Face Picture Parameters
Parameter
Description
Select Application
Mode
You can select either others or indoor according to actual environment.
Face Liveness Level
You can set the face anti-spoofing matching security level when
performing live face authentication.
Note
Biometric recognition products are not 100% applicable to anti-spoofing
environments. If you require a higher security level, use multiple
authentication modes.
Face Recognition
Distance
Set the valid distance between the user and the camera when
authenticating.
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ULtraFace 331 Face Recognition Terminal User Manual
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