Idis ID391H, User Manual

Page: 50 / 98

User’s Manual
42

Set up motion detection
– Set up zone...: Set up the motion detection zone. This is not supported for network cameras and the DVR uses
the settings of a network camera.
The setup screen is made up of a grid. First, click
the
Draw
or
Erase
radio button and select a tool
to use, and then set up the motion detection area
on the image. Using the tools is identical to that
of
Set Privacy Area
at the
CAMERA
menu.

Sensitivity: Set the motion detection sensitivity.
The higher the number is, the more sensitive
it is.

Min. size: Adjust the minimum number of
detection blocks that must be activated in order
to be considered as a motion detection event.
If you set to
10
, the DVR will only react to
the motion when it detects motion (activity)
in at least 10 connected blocks within the
selected detection zone. The minimum number
of blocks (Min. size) should not exceed the
selected block numbers for detection. When
selecting multiple detection area groups, the
minimum number of blocks (Min. size) should
not exceed the block numbers of the smallest
detection area.
 Max. size:
Set the maximum number of blocks (no less than the
Min. size
block) . If you set the Max. size
value to
100
, the DVR will ignore the motion which is detected in more than 100 blocks.
Object
You can set up object detection event.

Enable all :
Click Enable all to select all of the camera numbers.

1 to 32: Displays camera number. Clicking each button allows you to change object detection event settings for
each camera. or buttons are supported for 32-Channel model only.

Enable:
Enables object detection event function. When the DVR detects the changes on the image compared
to the reference image in a configured object detection zone, it considers the changes as an event.