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IP Camera User Manual
1.
Set the alarm holding time and alarm trigger options. The setup steps are the same as motion detection.
2.
Click "Save" button to save the settings.
3.
Set the alarm area of the object removal detection. Click the "Area" tab to go to the interface shown below.
4.
Set the alarm area number and then enter the desired alarm area name. Up to 4 alarm areas can be added. Click the "Draw Area" button and
then click around the area where you want to set as the alarm area in the image (the alarm area should be a closed area). Click the "Stop
Draw" button to stop drawing. Click the "Clear" button to delete the alarm area. Click the "Save" button to save the settings.
5.
Set the schedule of the object removal detection in the Schedule tab. The setup steps of the schedule are the same as motion detection
schedule setup.
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Configuration requirements of camera and surrounding area
1.
The range of the detection object should occupy from 1/50 to 1/3 of the entire image.
2.
The detection time of objects in the camera should be from 3 to 5 seconds.
3.
The defined area cannot be covered frequently and continuously (like people and traffic flow).
4.
It is necessary for object removal detection that the drawn frame must be very close to the margin of the object in enhancing the sensitivity
and accuracy of the detection.
5.
Object removal detection cannot determine the objects' ownership. For instance, there is an unattended package in the station. Object
removal detection can detect the package itself but it cannot determine to whom it belongs to.
6.
Try not to enable object removal detection when light changes greatly in the scene.
7.
Try not to enable object removal detection if there are complex and dynamic environments in the scene.
8.
Adequate light and clear scenery are very important to object removal detection.
4.5.2 Abnormality
This function can detect changes in the surveillance environment affected by the external factors.
Go to the Analytics Abnormality interface shown below.
1.
Enable the applicable detection that's desired.
Scene Change Detection: Alarms will be triggered if the scene of the video has changed.
Video Blur Detection: Alarms will be triggered if the video becomes blurry.
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