1. An image sensing system for a vehicle, said image sensing system comprising: an imaging sensor; said imaging sensor comprising a two-dimensional array of light sensing photosensor elements formed on a semiconductor substrate; a logic and control circuit; said logic and control circuit comprising an image processor for processing image data derived from said imaging sensor, said logic and control circuit generating at least one control output for controlling at least one accessory of the vehicle; said imaging sensor disposed at an interior portion of the vehicle and having a field of view exterior of the vehicle through a window of the vehicle; and a lens imaging light external to the vehicle onto said imaging sensor.