User Manual

Network Video Recorder User Manual
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Figure 6. 6 Playback by Smart Search
5. Click the radio button to switch to the playback by smart search.
6. Set the rules and areas for smart search of line crossing detection, intrusion detection or motion detection
event triggered recording.
 Motion Detection
Click the button, and then hold the mouse on the image to draw the mouse to set the detection area
manually. You can also click the button to set the full screen as the detection area.
 Line Crossing Detection
Select the button , and click on the image to specify the start point and end point of the line.
 Intrusion Detection
Click the button, and specify 4 points to set a quadrilateral region for intrusion detection. Only one
region can be set.
7. (Optional) You can click to filter the searched video files by setting the target characters, including
the gender and age of the human and whether he/she wears glasses.