User Manual

Thermal Network Bullet Camera User Manual
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5. Click Stop Drawing to finish drawing or click Clear All to clear all of the areas
you set without saving them.
6. Set the value of Active Zoom Ratio on your demand, and then the shield will only
appear when the zoom ratio is greater than the predefined value.
7. Click Add to save the fire source detection shield, and it will be listed in the Fire
Source Detection Shield List area; you can select a region and click Delete to
delete it from the list; you can also define the color of the regions.
8. Check the checkbox of Enable Fire Source Detection Shield to enable this
function.
Note: You are allowed to draw up to 24 areas on the same image.
9.3 VCA Configuration
Before you start:
Go to Configuration > System > Maintenance > VCA Resource Configuration to
select Temperature Measurement + Behavior Analysis as VCA Resource Type.
9.3.1 Configuring Overlay & Capture
Purpose:
You can enable to display the VCA information on stream or target information on
alarm picture and set the snapshot quality and resolution.
Steps:
1. Enter Configuration > VCA > Overlay & Capture.
2. Check the desired checkbox of display settings and select the snapshot quality and
resolution.