ASUS V9520 Home Theater User Guide
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5.2 Using ASUS VideoSecurity
The ASUS VideoSecurity lets you detect intruders into your system and
environmental changes and monitor a specified location or any incoming
visitor. If VideoSecurity detects any deviation from the norm that you set, it
may give an error message or not. Regardless of any messages,
VideoSecurity will record:
•
The last two detected snapshot image files from the video captured
stream (saved into a access file named watch dog.mdb). Any image
processing or editing software can then be used to view, modify, or
distribute them.
5.2.1 Limitations
Because of differences in hardware sensitivity, VideoSecurity may not com-
pletely detect all possible errors. Before you execute VideoSecurity, there
are some limitations you have to understand so that you can appropriately
use it.
•
Due to changing temperatures, the captured image of some CCDs will
be twisted, which may give a wrong detection.
•
If the features (e.g., color, luminance) of the object are similar to
that of background, the object may not be detected clearly.
•
The CCD cannot capture the object smoothly and immediately when
an object moves too fast.
VideoSecurity is designed for
the widest environments
possible and error conditions,
therefore it is necessary to tune
the parameters in VideoSecurity
Setup Wizard to get the best
detection results.
5.2.2 Setup Wizard
Setup Wizard guides you through
setting up the VideoSecurity
features.
1. To open Setup Wizard, click the Start button, and then point to Pro-
grams, ASUS Video Security, and then click Setup Wizard. The
Video Security Setup Wizard dialog box appears.
