Dahua IPC-HDW1439V-A-IL - Page 59

Parameter Description
Mirror
Select On, and the picture would display with left and right side
reversed.
Flip
Changes the display direction of the picture, see the options below.
●
0°: Normal display.
●
90°: The picture rotates 90° clockwise.
●
180°: The picture rotates 90° counterclockwise.
●
270°: The picture ips upside down.
For some models, please set the resolution to be 1080p or lower when
using 90° and 180°. For details, see "4.5.2.1 Video".
EIS
Corrects the device shaking with dierence comparison algorithm and
improves the image clarity, eectively solves the picture shaking
problem.
Optical Dejitering
The lens vibration is sensed by the gyroscope sensor, and the
corresponding compensation is calculated using the intelligent anti-
shake algorithm. The movable parts inside the lens are driven to oset
the vibration, which greatly reduces blurring of the image caused by the
vibration.
Picture Freeze
When you call a preset, the image displays the preset location, not the
rotation image.
Step 3 Click Save.
4.5.1.1.3 Exposure
Congure iris and shutter to improve image clarity.
Cameras with true WDR do not support long exposure when WDR is enabled in Backlight.
Procedure
Step 1 Select Setting > Camera > Conditions > Conditions > Exposure.
Figure 4-35 Exposure
Step 2 Congure exposure parameters.
Operation Manual
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