Local Configurations
168
Click
to play back the recorded video.
Step 6
Double-click on the playing interface to switch between full screen playing and
thumbnail playing.
You can also do the following operations to the recorded files.
To add a mark to the file, select the files and then click
Add Mark
.
To lock the files to make it unable to be overwritten, select the files, and then click
Lock
.
To back up the recorded files to the external storage device, select files, click
Backup
, select the save path and file type, and then click
Start
Figure 5-163
5.11.3 Configuring IVS Function
The IVS function processes and analyzes the images to extract the key information to match
with the preset rules. When the detected behaviors match with the rules, the system activates
alarms.
The IVS function cannot be enabled at the same time with Face Detection and Face
Recognition function for the same channel.
5.11.3.1 Configuring IVS Parameters
The alarms are generated according to the configured parameters.
Select
Main Menu > AI > PARAMETERS > IVS
.
Step 1
The
IVS
interface is displayed. See Figure 5-164.