VIVOTEK
Camera Configuration
The Camera Configuration function group provides immediate access to the video streaming and other settings without the need to open a web console. The function group is accessed by selecting a camera on the device tree, and
FOV (Field of View)
The FOV configuration is available for 5 megapixel cameras (such as FE8172, IP8372, and IP8172P), which allows you to crop a portion of the image captured by the sensor. The FOV setting applies in the scenario where you do not need all of the video a camera can capture. For example, when shooting a parking lot where the upper half of the image is the sky. Cropping a field of view can help save bandwidth and reduce the requirements for storage space.
50 - User's Manual
