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 sub stream. 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.
Steps:
1. Select a Region No..
2. Check the checkbox of Enable under Fixed Region.
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