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User's Manual
44
4.2.2 Live View
Displays the real-time video captured by the Device. You can click the icons to change the display
mode of live view.
●
: After you click the icon,
Original
and
Adaptive
appear.
◇
Original
: Displays the video in its original size.
◇
Adaptive
: Displays the video in a self-adaptive window.
●
: After you click the icon, a big window appears. To exit the big window, click the icon again.
●
: After you click the icon, the image adjustment window appears on the right and the icon
becomes . To close the image adjustment window, click .
●
: After you click the icon, the video is stretched to fill the window and the icon becomes .
To switch back to the original size, click .
●
: After you click the icon, smart track detection is enabled. Number plate, vehicle bounding
box, and other smart tracking information will be displayed in the video.
●
: After you click the icon, the video is displayed in full screen. To exit the full screen,
double-click the screen.
Figure 4-8 Image adjustment window
Table 4-4 Image adjustment
Icon Description
Adjust the image brightness. Change the value when the image is too bright or
too dark. The range is from 0 to 128 (64 by default).
Adjust the image contrast. Change the value when the image brightness is
suitable, but contrast is not enough. The range is from 0 to 128 (64 by default).
Adjust the image hue. For example, change red to blue. The default value is
made by the light sensor. Generally, you do not need to adjust the value. The
range is from 0 to 128 (64 by default).
Adjust the vividness of colors, without influencing the overall brightness of the
image. The range is from 0 to 128 (64 by default).
Click the icon to reset brightness, contrast, saturation, and hue to their default
values.
In the image adjustment window, you can only adjust image brightness, contrast, hue, and
saturation of local webpage. To adjust system brightness, contrast, hue and saturation, go to
Setting
>
Camera
>
Image
>
General
.
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