Guidance system for road vehicle using video cameras aimed at road in front to recognize lines on road and curbs, has array of sensors and control circuit connected to several actuators

摘要

The road vehicle guidance system (1) uses two forward-facing video cameras (2.1,2.2) aimed at road in front to recognize lines on road and curbs. The cameras are connected to a control circuit (3). The control circuit is connected to several sensors (4.1-4.2) which determine various vehicle parameters, e.g. pitch, roll, yaw, forward speed etc. The control circuit is connected to several actuators (5-7) for steering the vehicle and controlling other parameters.