VIVOTEK
64 - User's Manual
Click
Viewing Window
to open the viewing region settings page. On this page, you can configure
the
Region of Interest
and the
Output Frame Size
for streams 1 For example, you can crop
only a portion of the image that is of your interest, and thus save the bandwidth needed to transmit
the video stream As the picture shown below, the area of your interest in a parking lot should the
vehicles The blue sky is of little value for the surveillance purpose
