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rectangle as the ROI region. You can click Clear to cancel former drawing.
Click Stop Drawing when you finish.
(4) Select the ROI level.
(5) Enter a region name for the chosen region.
(6) Click Save the save the settings of ROI settings for chosen fixed region.
(7) Repeat steps (1) to (6) to setup other fixed regions.
8.4 Display Info. on Stream
Check the checkbox of Enable Dual-VCA, and the information of the objects (e.g.
human, vehicle, etc.) will be marked in the video stream. Then, you can set rules on
the connected rear-end device to detect the events including line crossing, intrusion,
etc.
Figure 8-4 Display Info. on Stream