Local Configurations
130
Figure 5-119
Select the upgrade audio file (.bin).
Step 3
Click
OK
to return to the Siren interface.
Step 4
Click
Start Upgrade
to upgrade the alarm audio file of the camera.
Step 5
5.10.4 Video Detection
Video detection adopts computer vision and image processing technology. The technology
analyzes the video images to detect the obvious changes such as moving objects and
blurriness. The system activates alarms when such changes are detected.
5.10.4.1 Configuring Motion Detect Settings
When the moving object appears and moves fast enough to reach the preset sensitivity value,
the system activates the alarm.
Select
Main Menu > ALARM > VIDIEO DETECT > Motion Detect
.
Step 1
The
Motion Detect
interface is displayed. See Figure 5-120.