Video camera imaging system, for use on board vehicle, uses adaptive filtering to reduce noise and improve image definition based on relative movement

摘要

The on board vehicle system has a camera (2) coupled to a filter (4) and a sensor (3), e.g. using radar or ultrasonic signals, that measures relative velocity between the camera and an object such as another vehicle. Images (B1-3) are produced at specific velocities (V1-3) by motion independent filtering.