Digital Video Recorder User Manual
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Table 3-2
Button Description
Button
Detection
Button
Detection
Add tag
Zoom in/out playback
image
Turn on/off audio
Lock/unlock video
3.3 Smart Playback
Purpose
The smart playback function provides an easy way to get through the less effective information.
When you select the smart playback mode, the system will analyze the video containing the
motion detection, line crossing detection, or intrusion detection information.
Before you start
Configure motion detection, line crossing detection, and intrusion detection rules and detection
areas. For detailed steps, refer to 5.3.4 Smart Event.
Step 1
Go to Playback.
Step 2
Click Smart.
Step 3
Double-click to select a camera.
Figure 3-5
Smart Playback Interface