Hikvision DS-7716NI-I4/16PB User Manual

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Steps

1. Go to Conguraon → VCA → Object Thrown from Building via web browser.

2. Select a camera.

3. Check Enable Object Thrown from Building.

4. Click Area Sengs and click to draw rule area.

Note

a. Click to start drawing, le click each me on the screen to determine a vertex, right click

to stop drawing. The inside of the drawn polygon is the shielded area. If you make a mistake,

you can click and redraw.

b. It is recommended to draw the detecon area according to the outline of the building in the

screen.

5. Enter Rule Name. The default name is rule 1.

6. Set the detecon parameters.

Sensivity

Used to detect and lter object(s) that are denitely not thrown from the building. The higher

the value, the greater the possibility of a false alarm. Default value of 50 is recommended.

Detecon Condence

Used to detect suspicious object(s) in the detecon area. The lower the value, the easier it is

to detect the object in the video and make a judgment. Default value of 50 is recommended.

Target Condence

Used to determine if the target is a real object thrown from building. The lower the value, the

easier it is for a detected object in the video to be determined as an object thrown from

building, and the greater the likelihood of a false alarm. Default value of 50 is recommended.

Note

Default value is recommended at rst. Adjustment can be made if false alarm is triggered

frequently during the operaon. Target condence is recommended to be adjusted inially, and

detecon condence is recommended to be adjusted later if no sound detecon results

provided. If sll, there is no obvious eect, then adjust the sensivity.

7. Click Save.

8. Click Arming Schedule. Refer to Congure Arming Schedule .

9. Click Linkage Method. Refer to Congure Linkage Acons .

10. Congure Shield Region.

1)Click Shield Region.

2)Draw the region.

Network Video Recorder User Manual

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Hikvision DS-7716NI-I4/16PB 16-ch 1.5U 16 PoE 4K NVR