Vca - Abus TVVR35002 User Manual

Camera

VCA

Select the camera channel to be processed under "Cam-
era".
Then, if your camera model supports the functions, you
can configure one of the following VCA (video content
analysis) functions.
Note
Further information on the descriptions and uses
of the VCA functions can be found in the camera
user guide.
Some VCA functions may not be available, de-
pending on the camera model used.
VCA
Face Detection
Tripwire detection
Intrusion Detection
Defocus Detection
Scene Change Detec-
tion
PIR Alarm
The VCA functions can be used in a similar way to mo-
tion detection or alarm inputs as triggers for further ac-
tions in the NVR (e.g.: recording, email, alarm outputs
etc...)
Function
Face Detection
Triggers recording when a
drawn line is crossed
Triggers recording when an
object is present in a drawn
area for longer than a cer-
tain amount of time
Triggers recording in the
event of defocus detection
Triggers recording in the
event of tampering through
scene changes
Triggers recording when a
PIR sensor is detected
Select the required VCA function to start configuration.
Different settings options are available for different VCA
functions. Here is a summary of the parameters:
Option
Enable
Settings
Rule
Rule Settings
Draw Line
Draw Quadrilateral
Clear All
Note
Not all VCA functions have freely configurable
"rules" (lines, areas).
After all the VCA functions have been set, this
data is transferred to the IP camera. Analysis of
the VCA data takes place in the camera only. The
camera then transfers the VCA results only as
"meta-data" to the NVR.
To fully enable the VCS function, confirm all settings by
clicking on Apply.
Description
Enables the VCA function in
the camera.
Define settings for re-
sponses in the event that an
alarm is triggered (email,
notification of Surveillance
Centre etc.)
Select the number of rules.
Depending on the function,
several rules can be config-
ured simultaneously.
Select the sensitivity set-
tings for the function (e.g.:
object size, direction, dwell
time).
Draw line for tripwire. The
line is created by positioning
two points on the live im-
age.
Draw area (quadrilateral) for
intrusion detection. The
area is created by position-
ing four points.
Deletes all lines/areas of the
currently selected rule.
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