Roi - Nexcom NCb-231 User Manual

Chapter 2: Camera Configuration

ROI

You can configure up to 5 ROI zones. ROI is used to select which areas will
be monitored and recorded with higher image quality while using lower
image quality for other non-ROI zones to save bandwidth and storage. The
instructions below illustrate how to setup 5 ROI zones.
1. To create ROI zone 1, check the Enable ROI zone 1, and on the live
video screen, select the area to set the ROI by holding down the mouse
button and drag to make a rectangular square, release the button once
the desired area is covered.
2. Press the Setting Area button in Enable ROI zone 1 to set this area as
the ROI.
3. Repeat the above steps to create ROI for zones 2 to 5.
To delete an area, check the ROI zone number you like to remove, and press
the Remove button.
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ROI zone 1
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ROI zone 2
NCb-231 User Manual