Network Speed Dome User Manual
6.2.3 Configuring ROI Settings
Before you start:
ROI (Region of Interest) encoding is used to enhance the quality of images which are
specified in advance.
Enter the ROI Settings interface:
Configuration >Video/Audio > ROI
Figure 6-23 Region of Interest
Stream Type:
You can set the ROI function for main stream or substream. Select a stream type and
then configure the ROI settings.
Fixed Region: The fixed region encoding is the ROI encoding for the manually
configured area. And you can choose the Image Quality Enhancing level for ROI
encoding, and you can also name the ROI area.