TBK vision TBK-DVR1200 Series, Руководство пользователя

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TBK-DVR1200 & TBK-DVR1300 Digital Video Recorder User Manual
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Drag the
Sensitivity
slider to set the detection sensitivity. Sensitivity range: [1-100]. The
higher the value is, the more easily the change of scene can trigger the alarm.
Set the arming schedule. Refer to Chapter 10.1 Configure Arming Schedule.
Set the linkage actions. Refer to Chapter 10.2 Configure Alarm Linkage Actions.
Click
Apply
.
11.12 Defocus Detection
Purpose:
The image blur caused by defocus of the lens can be detected.
Go to System > Event > Smart Event .
Click Defocus .
Check Enable Defocus Detection .
Optionally, check Save VCA Picture to save the captured pictures of defocus detection.
Defocus Detection
Select a c amera to configure.