User’s Manual
46
NOTE:
Change
will detect changes in a scene which is usually motion. For example, if you want to detect if
anyone passes through a door, you can draw a
change
detection around the door. The system will search
through recorded data for any motion in the doorway.
Object
can be used to detect when an object is removed or
moved in an area where there is normally motion. For example, you can draw a box around a painting hanging
in a hallway. People walking by the painting will not be listed as an event. However, if the painting is removed,
this will be listed as an event.
5.
Move to
Sensitivity
, and set the sensitivity of the motion detection (1 to 5) by holding down and dragging the
pointer. Move to
Min. Blocks
, and set the minimum number of blocks (1 to 100).
NOTE:
The number of minimum blocks should be set less than the number of blocks within the motion detection
zone. If the user draws a rectangle with 25 blocks and sets the minimum blocks to 30, nothing will be detected
even though there is motion.
6.
Click the
Save Image
button to save the current image of the result as a bitmap or JPEG file to the local hard disk
drive or floppy disk.
7.
Click the
Find All
button to find all event results within established find conditions and then display them in the
Result
list box. The image of the result can be displayed by double clicking the target event in the Result list.
Remove all entries listed in the box by clicking the
Clear All
button. If the
clear all before apply find all box
is
checked, the results before applying
Find All
will be removed.
NOTE:
If you want to find one event at a time, click the Find Next button.
Finding Event Detection
1.
Move to
Find Range
to set the find parameters.
•
user setting
: Finds event logs between user-defined periods. Set the desired find beginning and ending
date/time in the
From
and
Until
boxes.
•
from first day of month:
Finds event logs from the first day of this month.
•
from first day of week
: Finds event logs from the first day of this week.
•
from one day ago
: Finds event logs from one day ago.
•
one day
: Finds event logs for one day.
2.
Click the
Event Detection
tab, and move to
Target Event
, and select from
Motion/Sensor/Object Detection
,
Motion Detection
,
Sensor
or
Object Detection
.
3.
Click the
Save Image
button to save the current image of the result as a bitmap or JPEG file to the local hard disk
drive or floppy disk.
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