Local Configurations
147
Parameter
Description
Video Matrix
Select the check box to enable the function. When an alarm event
occurs, the video output port outputs the settings configured in
"
Main Menu > DISPLAY > TOUR > Extra Screen
."
Not all models support this function.
The extra screen must be enabled to support this function.
Buzzer
Select the check box to activate a buzzer noise at the Device.
Log
Select the check box to enable the Device to record a local alarm
log.
Voice Prompts
Select to enable audio broadcast in response to a face detection
event.
Table 5-44
Click
Apply
to complete the settings.
Step 4
5.11.1.2 Searching for and Playing Detected Faces
You can search the detected faces and play back.
Select
Main Menu > AI > SMART SEARCH > FACE DETECTION
.
Step 1
The
FACE DETECTION
interface is displayed. See Figure 5-133.
Figure 5-133
Select the channel, enter the start time and end time, and set for the gender, age,
Step 2
glasses, beard, and mask.
Click
Smart Search
.
Step 3
The results are displayed. See Figure 5-134.