User Manual

DS-72xxHUI-Kx, DS-72xxHQI-Kx Digital Video Recorder (DVR) User Manual
128 UM DS-72xxHUI-Kx, DS-72xxHQI-Kx 062817NA
9.7 People Gathering Detection
The People Gathering Detection alarm is triggered when people gather in a pre-defined virtual region. A series
of actions can be taken when the alarm is triggered.
Percentage in Rule Settings defines the gathering density of the
people in the region. If the percentage is small, the alarm is triggered
when a small number of people gathers in the defined region.
Up to four rules can be configured.
9.8 Fast Moving Detection
The Fast Moving Detection alarm is triggered when people, vehicles, or other objects move fast in a pre-defined
virtual region. A series of actions can be taken when the alarm is triggered.
Sensitivity in Rule Settings defines the moving speed of the object
that will trigger the alarm. The higher the value, the more easily a
moving object will trigger the alarm.
Up to four rules can be configured.
9.9 Parking Detection
The Parking Detection function detects illegal parking in places such as highways, one-way streets, etc. A
series of actions can be taken when the alarm is triggered.
Threshold [5s-20s] in Rule Settings defines the time the vehicle
parks in the region. If you set the value as 10, an alarm is triggered
after the vehicle stays in the region for 10 seconds.
Up to four rules can be configured.
9.10 Unattended Baggage Detection
The Unattended Baggage Detection function detects objects left in a pre-defined region such as baggage,
purses, dangerous materials, etc. A series of actions can be taken when the alarm is triggered.
Threshold [5s-20s] in Rule Settings defines the time the objects are
left in the region. If the value is set to 10, an alarm is triggered after
the object stays in the region for 10 seconds. Sensitivity defines
similarity of the object to the image’s background. If the sensitivity is
high, a small object left in the region will trigger the alarm.