Revo RU8NVR2AX User Manual page 106

NOTE!
Up to 4 areas are allowed, and up to 6 vertices in an area.
Set the parameters.
Item
Sensitivity
Priority
Object Type
Set the size filter.
Select a filter type, and click
against the detection area size in the left preview window. Valid range for
maximum size and minimum size is 20-9999 (assume the image size is
10000x10000). Only objects in the range of Max. Size and Min. Size will
be captured.
The higher the sensitivity, the more likely entry
behaviors will be detected, and the more likely false
alarms will occur. The default value is 50. You may
adjust it as needed to achieve optimal effects.
Only available for cameras that support auto tracking.
Set the priority when there are several rules, including
high, medium and low. Areas with high priority will be
detected preferentially.
Choose the detection object, including motor vehicle,
non-motor vehicle, and pedestrian.
to set the percentage of an object size
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Description