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86
Detection Type
Description
Sudden Change
An alarm occurs when the rise or fall of volume
exceeds the set value.
Threshold
An alarm occurs when the volume exceeds the
set value.
6.
Click
Apply
to save the settings.
People Counting
People counting is used to count people entering or leaving an
area. Only certain NVR models support this function. This function
cannot be used at the same time with other VCA functions (face
detection, intrusion detection, cross line detection, defocus
detection and scene change detection).
1.
Click
VCA > VCA Config > People Counting.
2.
Select the camera and then select
Enable Shoulder
Demarcation
. Draw a virtual line on the screen to set the
minimum width of detection. People narrower than the set
width will be ignored.
3.
Click the
Draw
button and then draw rules on the left. Set
entrance direction and sensitivity as needed.
4.
By selecting
Enable Clear by Schedule
, you can have people
counting OSD reset at a specified time every day. You may
also click
Clear Counting Result
to clear the OSD immediately.
Resetting people counting OSD only changes the OSD. It does
not change report statistics.
5.
Click
Apply
to save the settings.
Содержание NVR-NDAA-POE-4CH
Страница 18: ...18 2 Change the password into a strong one then click OK 3 Set the unlock pattern...
Страница 94: ...94 3 Click Backup to export the counting statistics to a storage device...
Страница 146: ...146 5 Configuration Click Setup on the top and then click the menus on the left to configure parameters...