Motion Detection Alerts
The
Motion Detection
feature can generate an Alert when motion is detected.
The Network Camera will compare consecutive frames to detect changes caused by the
movement of large objects.
But the motion detector can also be triggered by:
•
Sudden changes in the level of available light
•
Movement of the camera itself.
Try to avoid these situations. The motion detection feature works best in locations where there
is good steady illumination, and the camera is mounted securely. It cannot be used outdoors
due to the sensitivity of the CMOS sensor.
To Use Motion Detection Alerts
Using the Web-based interface on the Network Camera, select the
Motion Detection
screen,
then configure this screen as described below.
Figure 25: Motion Detection
1. Enable
the
Motion Detection
feature.
2. For ALL2250 Network Camera, select the desired option to resolve conflict between the
Pan/Tilt and Motion Detection features.
3. Click
the
Set Detection
Areas
button, and set the area or areas of the video image to be
examined for movement. You can define up to 4 areas, and set the motion threshold
individually for each area.
4. If using a schedule, define the desired schedule.
5. Save your changes.
28
