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User Manual of DS-9100HWI-ST Series DVR
6.2 Auxiliary Functions of Playback
6.2.1 Playing Back FramebyFrame
Purpose:
Play video files frame by frame, in order to check image details of the video when abnormal events happen.
Steps:
•
Using a Mouse:
Go to Playback interface and click button
on the playback screen represents playback or adverse playback of one frame. It is also feasible to use
button
in toolbar.
•
Using the Front Panel:
Rotate the inner control on Jog Shuttle counterclockwise or press the
frame.One click on button
6.2.2 SmartSearching
Purpose:
In order to locate motion detection event easily and accurately when playing back, you are allowed to analyze a
certain area (scene)dynamically, and to get all of the related motion detection events that occurred in this area.
Steps:
1.
Go to Playback interface and play the video.
2.
Right-click mouse and then choose Smart Search to go to analysis area selection interface.
and
represents playback or adverse playback of one frame.
Figure 6.31 Interface of Playback by Time
93
until the speed changes to Single frame. One click
button to set the speed to Single
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