Dahua Technology XVR Cooper Series, Руководство пользователя

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Local Configurations 143
5.9.4 Smart Search
During playback, you can analyze a certain area to find if there was any motion detection event
occurred. The system will display the images with motion events of the recorded video.
Not all models support this function.
To use the Smart Search function, you need to enable the motion detection for the channel by
selecting Main Menu > ALARM > VIDEO DETECT > Motion Detect .
To use the Smart Search function, do the following:
Select Main Menu > VIDEO , the video search interface is displayed. Step 1
In the CAME NAME list, select the channel(s) that you want to play. Step 2
Click or double-click anywhere in the time bar colored area to start playback. Step 3
Click . Step 4
The grid is displayed on the screen.
 Only single-channel supports smart search.

If multi-channels are selected, double-click on the channel window to display this
channel only on the screen, and then you can start using smart search function.
Drag the pointer to select the searching area. Step 5
The grid area supports 22×18(PAL) and 22×15(NTSC).
Click . Step 6
The screen starts playing back the motional splices of recorded video for the selected
searching area.
Click to exit the playback. Step 7
5.9.5 Marking and Playing Back Video
You can mark the recording for somewhere important. Then you can easily find the marked
recording by searching time and mark name.
Marking a Video
Select Main Menu > VIDEO , the video search interface is displayed. Step 1
In the playback mode, click . Step 2
The Add Mark dialog box is displayed. See Figure 5-110.