For example, a processing computer might use the data from the image sensor to decide that a collision is imminent and send a command to the vehicle subsystems to apply brakes.
Imageprocessing as an important modern technology has already been widely used in the fields such as military command, panoramic image exhibit, track radar, TV-conference and navigation.
On effecting a command the multiple devices relay back, through the server, an image representative of the result of the processing of that command to the control device for display.