Main-Sub Tracking - Dahua N41C1P User Manual

5.9.15 Main-sub Tracking

Main-sub tracking refers to fisheye camera and speed dome linkage system. The fisheye
camera serves as the main camera and captures panoramic videos. The speed dome serves
as the sub camera and captures details of the video.
Prerequisites
● The monitoring areas of fisheye camera and speed dome are the same area.
● Fisheye camera and speed dome are added through private protocol.
Background Information
This function is available on select models.
Procedure
Step 1 Select Main Menu > Analytics+ > Parameters > Main-Sub Tracking.
Step 2 Add monitoring area.
1) Click Add.
2) Configure parameters.
Parameter
Type
Scene Name
Main Camera
Sub Camera
Step 3 Click Apply.
The monitoring area is successfully added.
Step 4 Configure calibration points to set the binding relationship of fisheye camera and
speed dome.
Table 5-44 Main-sub tracking parameters
Description
Select a type according to the number of fisheye and PTZ cameras:
● 1 Fisheye + 1 PTZ.
● 1 Fisheye + 2 PTZ.
● 1 Fisheye + 3 PTZ.
Customize the scene name.
Select a fisheye camera.
1. Click Select in Main Camera line.
2. Select a fisheye camera.
3. Click Apply.
Select speed domes as needed.
1. Click Select in Sub Camera line.
2. Select speed domes.
3. Click Apply.
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