Dahua Technology IVSS, Руководство пользователя

Страница: 97 / 688

User's Manual
77
6.3.3.3 Configuring Face Detection (by Camera)
Configure the alarm rule of face detection.
Procedure
Step 1 Log in to the PC client.
Step 2 Click on the upper-right corner and then click Event .
You can also click
Event
from the configuration list on the home page.
Step 3 Select a remote device on the device tree, and then select Smart Plan > Face Detection .
Step 4 Click AI by Camera , and then click to enable face detection.
AI by Camera supports face enhancement, which enables the system to preferably
guarantee clear faces with low stream.
Step 5 Draw a detection zone on the video.
●
Click the dots on the frame of the detection zone, and drag to adjust its range.
●
Click or to set the minimum size or maximum size of the face detection zone.
The system triggers an alarm only when the size of detected target is between the
maximum size and the minimum size.
Step 6 Click Schedule to select a schedule from the drop-down list.
The system triggers corresponding alarm actions only during the alarm deployment
period.
You can select an existing schedule from the Schedule drop-down list. You can also add a
new schedule. For details, see "8.7.4 Schedule".
Step 7 Click Select next to Event Linkage to set alarm actions. See "8.3.1 Alarm Actions" for
detailed information.
Step 8 Click Save .
6.3.3.4 Configuring Local Face Database
You can create local face databases on the Device to manage face images for face comparison (AI by
Recorder).
6.3.3.4.1 Creating a Face Database
Create a local face database to sort out and manage the face images uploaded to the Device.
Procedure
Procedure
Step 1 Log in to the PC client.
Step 2 On the home page, select
File Management
>
Face Database Config
>
Sample
Database > Local .
Step 3 Click Create .