Bosch VJT-X20S Installation And Operating Manual page 67

VideoJet X20
3.
4.
VCA configuration
Select one of the profiles here to activate it or edit it.
You can rename the profile.
1.
2.
Alarm status
The alarm status is displayed here for information purposes. This means you can check the
effects of your settings immediately.
Analysis type
Select the required analysis algorithm. By default, only MOTION+ is available – this offers a
motion detector and essential recognition of tampering.
NOTICE!
Additional analysis algorithms with comprehensive functions such as IVMD and IVA are
i
available from Bosch Security Systems.
If you select one of these algorithms, you can set the corresponding parameters here directly.
You can find information on this in the relevant documents on the product CD supplied.
Metadata is always created for a video content analysis, unless this was explicitly excluded.
Depending on the analysis type selected and the relevant configuration, additional
information overlays the video image in the preview window next to the parameter settings.
With the MOTION+ analysis type, for example, the sensor fields in which motion is recorded
will be marked with rectangles.
NOTICE!
i
On the LIVEPAGE Functions page, you can also enable additional information overlays for the
LIVEPAGE (see Section 5.15 Advanced Mode: LIVEPAGE Functions, page 44).
Motion detector (MOTION+ only)
For the detector to function, the following conditions must be met:
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CAUTION!
Reflections of light (off glass surfaces, etc.), switching lights on or off or changes in the light
!
level caused by cloud movement on a sunny day can trigger unintended responses from the
motion detector and generate false alarms. Run a series of tests at different times of the day
and night to ensure that the video sensor is operating as intended.
For indoor surveillance, ensure constant lighting of the areas during the day and at night.
Bosch Security Systems
Click the Save... button to save the profile settings to another file. A new window is
opened, in which you can specify where you want to save the file and what name you
want to save it under.
Click the Load... button to load a saved profile. A new window opens in which you can
select the profile file and specify where to save the file.
To rename the file, click the icon to the right of the list field and enter the new profile
name in the field.
Click the icon again. The new profile name is saved.
Analysis must be activated.
At least one sensor field must be activated.
The individual parameters must be configured to suit the operating environment and the
desired responses.
The sensitivity must be set to a value greater than zero.
Installation and Operating Manual
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DOC | V4.0 | 2009.06
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