Bosch NEI-308V05-13WE, Руководство пользователя

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Dinion IP Infrared Imager Configuration via IP, Advanced Mode | en 83
Bosch Security Systems, Inc. User Manual F.01U.263.416 | 3.1 | 2012.09
reference image, an alarm is triggered. This allows you to detect
tampering that would otherwise not be detected, for example if
the camera is turned.
1. Click Reference to save the currently visible video image
as a reference.
2. Click Select Area and select the areas in the reference
image that are to be monitored.
3. Check the box Reference check to activate on-going
matching. The stored reference image is displayed in black
and white below the current video image, and the selected
areas are marked in yellow.
4. Select the Disappearing edges or Appearing edges option
to specify the reference check again.
Disappearing edges
Select this option to have the reference check trigger an alarm
if a prominent structure in the area selected in the reference
image is concealed or moved. If the selected area is too
homogenous, so that concealing and moving the structure
would not trigger an alarm, then an alarm is triggered
immediately to indicate the inadequate reference image.
Appearing edges
Select this option if the selected area of the reference image
includes a largely homogenous surface. If structures appear in
this area, then an alarm is triggered.
Select Area
You can select the image areas in the reference image that are
to be monitored. The video image is subdivided into 858 square
fields. Each of these fields can be activated or deactivated
individually.
1. Click Select Area to configure the sensor fields. A new
window will open.
NOTICE!
Select only those areas for reference monitoring in which no
movement takes place and that are always evenly lit, as false
alarms could otherwise be triggered.