HIKVISION DS-7700NXI-I/S Series User Manual page 91

Step 1 Go to Playback.
Step 2 Start playing the video files by channel or by time.
Step 3 From the toolbar at the bottom of the playing window, click the motion/line crossing/ intrusion
icon for search.
Step 4 Set the rules and areas for smart search of line crossing detection, intrusion detection or
motion detection event triggered recording.
Line Crossing Detection

1)
Click the
2)
Click on the image to specify the start point and end point of the line.
Intrusion Detection

3)
Click the
4)
Specify 4 points to set a quadrilateral region for intrusion detection. Only one region can be set.
Motion Detection

5)
Click the
6)
Hold the mouse on the image to draw the detection area manually.
7)
Click Search
Network Video Recorder User Manual
Figure 10-6 Playback by Smart Search
icon.
icon.
icon.
to search the matched video and start to play it.
90