Hikvision DS-7604NI-M1/4P User Manual

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9. Oponal: Set Shield Area when AI by NVR is enabled. Aer a shield area is set, the device will

not analyze target behavior in the area, so that the perimeter protecon events will not be

triggered within the area.

10. Click Save.

What to do next

You can go to Live View and click Target to view real-me alarms.

13.1.3 Abnormal Behavior Event

Before You Start

Ensure the camera supports this funcon.

Steps

1. Go to Event Center → → Event Conguraon → Abnormal Behavior Event .

2. Select a camera

3. Select an event type.

4. Turn on Enable.

5. Click Rule Sengs to set the rule.

Table 13-7 Abnormal Behavior Events

Event Name Event Descripon Rule Conguraon

Loitering

Detecon

Loitering detecon is used to

detect whether a target stays

within a specied area longer

than the set me and trigger

alarm for linked acons.

a. Select a rule number.

b. Use the tool bar at the top of image to draw

the detecon line.

c. Set Time Threshold and Sensivity.

Time Threshold

The me of the target staying in the

region. If the value is 10, an alarm is

triggered aer the target has stayed in

the region for 10 s. Range: [1-10].

Sensivity

Similarity of the background image to

the object. The higher the value is, more

easily the detecon alarm will be

triggered.

d. Oponal: Repeat the above steps to set

another one.

Parking

Detecon

Parking detecon is used to

detect parking violaon in the

area, applicable in expressway

and one-way street.

Unaended

Baggage

Detecon

Unaended baggage

detecon detects the objects

le over in a predened

region such as the baggage,

purses, dangerous materials,

etc., and a series of acons

can be taken when the alarm

is triggered.

Object

Removal

Detecon

The object removal detecon

funcon detects the objects

removed from a predened

Network Video Recorder User Manual

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Hikvision DS-7604NI-M1/4P 4-ch 1U 4K NVR

User Manual - Page 92