DRIVING ASSISTANCE SYSTEM AND METHOD FOR VEHICLE

The present invention describes a system and method for assisting the driving of a vehicle (1), said system comprising: - a device for determining a trajectory (2) capable of determining a trajectory for said vehicle; - an autonomous driving device (3) for assisting said driver during the driving of the vehicle; said system being characterized in that the autonomous driving device (3) is configured to perform a progressive takeover of steering control in order to progressively transition from a manual driving mode of said vehicle in which a driver drives said vehicle, to an automatic driving mode of said vehicle in which said autonomous driving device (3) drives said vehicle in a manner free from intervention by said driver.