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51
Picture Overlay
You can enable this function to display overlay picture.
Click disable to turn it off.
Click Upload Picture to overlay local picture into monitoring
window. You can drag the yellow box to move it.
Note
You cannot enable OSD info and picture overlay at the same
time.
Abnormal
It is to set if it will display abnormity in the monitoring picture.
Table 4-10
Step 3
Click “Save” to complete config.
4.1.2.4 ROI
Note
Some devices do not support ROI.
You can set the key monitoring area as the ROI and set image quality upon the area. The config steps
are shown as follows.
Step 1
Select “Setup > Camera > Video > ROI”.
The system will display the interface of “ROI”, which is shown in Figure 4-29.
Figure 4-29
Step 2
Select “Enable “to enable ROI function.
Step 3
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