DEVICE FOR AIDING THE MANEUVER OF A VEHICLE BASED ON AN ESTIMATION OF A GLOBAL REACTION TIME

摘要

A device (D) is provided to assist a driver in maneuvering a vehicle (V). This device (D) comprises processing means (MT) arranged i) for estimating, on the one hand, an overall reaction time to trigger a modification of the operation of the vehicle (V) as a function of at least one representative chosen information the current use of the vehicle (V) and / or at least one selected information representative of the vehicle environment (V) and a first estimate of the distance separating a part of the vehicle (V) from an obstacle situated in its environment and a second estimate of the relative speed of the vehicle (V) with respect to this obstacle, and secondly, a level of risk of collision between the vehicle (V) and an obstacle situated in its environment according to the estimated first, the estimated second, and the estimated overall reaction time, and ii) to generate a message representative of the estimated level of risk.