Parameter
Description
Liveness
Security
Level
After enabling Live Face Detection
function, you can set the matching
security level when performing live face
authentication.
Margin
(Left)
The distance from the face left side to
the left 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.
Margin
(Top)
The distance from the face top side to
the top 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.
Margin
(Right)
The distance from the face right side to
the right 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.
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.
Yaw Angle
The maximum yaw angle when starting
face authentication.
Pupillary
Distance
The minimum resolution between two
pupils when starting face recognition.
The actual resolution should be larger
than the configured value.
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.
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