Dahua TPC-BF5641-T Thermal Network Hybrid Bullet Camera

Thermal Hybrid Camera Web5.0 Operation Manual V1.0.0 - Page 98

For TPC-BF5641-T.

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90
Table 5-3 Description of adjustment bar
Icon Function Description
AI Rule
Click the icon, and then select
Enable
to
display AI rules and detection box; select
Disable
to stop the display. It is enabled
by default.
Optical Axis Calibration
It is used for adjusting lens position
during production. Do not click it.
Window Layout
When view multi-channel image, you
can select display layout.
5.4.2 Zoom and Focus
Click
Zoom and Focus
at the lower-left corner of
Live
page to adjust focal length to zoom in or out
video image; by adjusting focus manually, automatically or within a certain area, you can change
image clarity or correct adjusting errors.
The focus would adjust automatically after zooming in or out.
Figure 5-3 Zoom and focus
Table 5-4 Description of zoom and focus parameter
Parameter Description
Zoom Speed
Changes the focal length of the camera to zoom in or out the image.
1. Set the speed value. The
Zoom Speed
is the adjustment range in
one click. The larger the value is, the more the image would zoom
in or out in one click.
2. Click or hold
+
or
–
button, or drag the slider to adjust zoom.
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