Axis 0406-001 User Manual page 28

AXIS P3367–V Fixed Dome Network Camera
Detectors
Set up motion detection
To set up a motion detection Include Window, follow these instructions:
1. Go to Detectors > Motion Detection.
2. Select a desired resolution for viewing while setting up Motion Detection from the View in list.
3. Select the Configure Included Windows option and click New. Select the new window in the list of windows and enter
a descriptive name.
4. Adjust the size (drag the bottom right-hand corner) and the position (click on the text at the top and drag to the desired
position) of the active window (window with red frame).
5. Adjust the Object Size, History and Sensitivity profile sliders (see Motion detection parameters for details). Any detected
motion within an active window is indicated by red peaks in the Activity window.
6. Click Save.
To exclude parts of the include window, select the Configure Excluded Windows and position the exclude window within the
include window.
To delete an include or exclude window, select the window in the list of windows and click Del.
It is also possible create a motion detection window from a view area. Select the view area and click Create.
Motion detection parameters
The parameters controlling motion detection are described in the table below:
Parameter
Description
High level (100%)
Medium level (50%)
Object Size
Object size relative to window
size.
Only very large objects trigger
motion detection.
History
Object memory length.
An object that appears in
the window triggers motion
detection for a long time
before it is considered as
non-moving.
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Sensitivity
Difference in luminance
between background and
object.
Ordinary colored objects on
ordinary backgrounds trigger
motion detection.
A large difference in luminance
is required to trigger motion
detection.