Hybrid NVR User Manual
118
Repeat the above steps to finish settings of other channels, or click the
Copy
button copy
the above settings to them.
Step 5
Click the
Apply
button to save and activate the settings.
8.5 Setting All-day Video Quality Diagnostics
Purpose
The device provides two ways to diagnose the video quality: manual and all-day. Perform the
following steps to set the threshold of the diagnosing and the linkage actions.
Step 1
Enter
Video Quality Diagnostics Settings
interface of Camera Management and select a
channel you want to detect video tampering.
Menu> Camera> Video Quality Diagnostics
Figure 8-13
Video Quality Diagnostics Interface
Step 2
Check the checkbox of
Enable Video Quality Diagnostics
.
To enable video quality diagnostics, the function should be supported by the selected camera.
Step 3
Enable and set the threshold of the diagnostic types, there are
Blurred Image
,
Abnormal
Brightness
, and
Color Cast
.
Check the corresponding checkbox of the diagnostic type, and adjust the threshold of it by
dragging the bar.
The higher the threshold you set, the harder the exception will be detected.
Step 4
Click
to set handling method of video quality diagnostics. Set arming schedule and
alarm response actions of the channel.
1)
Click
Arming Schedule
tab to set the arming schedule of response action.
2)
Choose one day of a week and up to eight time periods can be set within each day.
