Northern NTH-IP3B User Manual - page 71
User Manual of Network Camera
71
6.
Select the ROI level to set the image quality enhancing level. The larger the value
is, the better the image quality is.
7.
Input the region name for ROI as desired.
8.
Click
Save
to save the settings.
Configuring Dynamic Region for ROI:
1.
Enter the ROI settings interface:
Configuration> Advanced Configuration> Video/Audio> ROI
2.
Check the checkbox of
Enable Face Tracking
, and then the captured face picture
is set as region of interest.
Note:
To enable face tracking function, the face detection function should be
supported and enabled.
3.
Check the checkbox of
Enable License Plate Tracking
, and then the captured
license plate picture is set as region of interest.
Note:
To enable license plate tracking function, the vehicle detection function
should be supported and enabled.
4.
Respectively set the ROI level. The larger the value is, the better the image
quality is.
5.
Select the stream type for ROI encoding.
6.
Click
Save
to save the settings.
6.4.4
Display Information on Stream
Check the checkbox of
Enable Dual-VCA
, and the information of the objects (e.g.
human, vehicle, etc.) will be marked in the video stream. And then you can set rules
on the connected rear-end device to detect the events including line crossing, intrusion,
etc.