Camera Field Of View Change; Table 4-8 Scene Change Threshold Values - Honeywell HD4DIP Reference Manual

IP Camera Web-Client

Camera Field of View Change

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Note To turn off camera blind detection, select Disable in the Blinding Threshold
list. Disable is the default value.
Note You must click Apply after you make changes to any settings to save those
changes. Settings will not be saved unless you click Apply.
The Web-Client application can detect tampering of the camera field of view and show an
alarm message above the video display (see
change:
1. Click the Video Analytics tab.
2. In the Scene Change Threshold list, select one of the following options:
Table 4-8 Scene Change Threshold Values
Value
High (80%)
Medium (50%)
Low (30%)
3. Click Apply.
Note To turn off camera field of view change detection, select Disable in the Scene
Change Threshold list. Disable is the default value.
Note You must click Apply after you make changes to any settings to save those
changes. Settings will not be saved unless you click Apply.
Figure 4-11). To detect a camera field of view
To detect ...
Maximum change in the camera field of view. The alarm
message appears when tampering causes 80% and above
change in the HD4DIP(X) camera field of view.
Medium change in the camera field of view. The alarm
message appears when tampering causes 50% and above
change in the HD4DIP(X) camera field of view.
Minimum change in the camera field of view. The alarm
message appears when tampering causes 30% and above
change in the HD4DIP(X) camera field of view.