Samsung SNB-9000 User Manual page 109

 Appearing (Disappearing)
1. Set the analysis type to <Appearing
(Disappearing)>.
2. Select the desired event rule:
• Defined area based rules : It detects
event of appearing object that
appears in the area and remaining
for a certain time period while not
passing through the area borders,
and opposite case of disappearing of
objects existed in the area.
On the screen, click four vertices to
define detection area.
Select the <Appearing/
Disappearing> from the popup.
• Entire area based rules : It detects
event of appearing object that
appears in the entire screen and
remaining for a certain time period,
and opposite case of disappearing of
objects existed in the screen.
Right click on the screen to open
the popup context menu and select
<Appearing/Disappearing>.
3. Click [OK].
4. To remove a defined rule, right click on the displayed side lines of the area or on the
screen to open popup context menu and select [Delete] button.
English _109