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5.10.1 Setting Face Detection
When a face is recognized in the detection area, the system performs alarm linkage.
Preparation
Enable
Face Recognition
from
Setting > Event > Smart Plan
.
Procedure
Step 1 Select
Setting > Event > Face Recognition > Face Detection
.
The
Face Detection
interface is displayed. See Figure 5-28.
Figure 5-28 Face detection
Step 2 Select the
Enable
check box to enable the face detection function.
Step 3 (Optional) Click
Draw
next to
Detect Region
to draw a face detection area in the
image.
Step 4 (Optional) Click
Draw
next to
Exclude Region
to draw a non-face detection area in the
Detect Region
.
Step 5 (Optional) Select
Max Size
or
Min Size
, click
Draw Target
at the right side of
Target
filter
, and then draw the target in the image.
Step 6 Set parameters. See Table 5-10.
Table 5-10 Description of face detection parameters
Parameter
Description