Note:
This motion detection setting configures pixel change detection in the camera's field of view.
If you are configuring an Avigilon video analytics camera, you will need to configure the detailed
analytics motion detection and other video analytics features through the Avigilon Control Center
Client software. For more information, see the
Avigilon Control Center Client User Guide
.
1. Define the motion detection area.
The entire field of view is highlighted for motion detection by default. To define the motion detection
area, use any of the following tools:
l
Click
Clear All
to remove all motion detection areas on the video image.
l
Click
Set All
to set the motion detection area to span the entire video image.
l
To set a specific motion detection area, click
Select Area
then click and drag anywhere on the
video image.
l
To clear a specific motion detection area, click
Clear Area
then click and drag over any motion
detection area.
l
Use the
Zoom In
and
Zoom Out
buttons to locate specific areas in the video image.
2. In the
Sensitivity
field, enter a percentage number to define how much each pixel must change
before it is considered in motion.
The higher the sensitivity, the smaller the amount of pixel change is required before motion is
detected.
3. In the
Threshold
field, enter a percentage number to define how many pixels must change before
the image is considered to have motion.
The higher the threshold, the higher the number of pixels must change before the image is
considered to have motion.
4. If the camera is connected to a third-party video management system (VMS), check the
Enable Onvif
MotionAlarm Event
check box.
Once enabled, the H.264 camera can send motion alarm information to the VMS according to the
appropriate ONVIF protocol.
5. Click
Apply
to save your changes.
Tamper Detection
On the Tamper Detection page, you can set how sensitive the camera is to tampering.
Important:
Avigilon H4 Multisensor and H5A Dualhead cameras have multiple camera heads in a
single camera. Some settings apply to the camera as a whole, and other settings apply to individual
Tamper Detection
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