Processing device for use with car driver assistance system to estimate car's future trajectory, has processing unit estimating intersection risk level of trajectory by obstacle, so that trajectory is displayed with color function of level

摘要

The device (D) has a processing unit (MT) arranged to determine a future trajectory of a vehicle (V) within representation of a synthesis image based on a steering angle and current speed of the vehicle for displaying the trajectory on a part of the representation. The processing unit is arranged to estimate a level of risk of intersection of the trajectory by an obstacle based on a distance separating the obstacle from the future trajectory, so that the future trajectory is displayed with a color function of the estimated risk level. An independent claim is also included for a driver assistance system for a vehicle.