| 摘要 |
A method of assisting in road navigation for a vehicle includes: identifying the active route of the vehicle from a navigation system including elements for locating the vehicle and mapping, extracting, from calculating elements, a plurality of radii of curvature of the active route which are calculated from a first sampling of points of the active route, calculating: the points of the active route corresponding to curvature angle inversions, the active route between two curve inversions representing a bend, and the length of each section of the active route between two consecutive inversion points; generating a road profile including at least generating a section in a referential system in which the radius of curvature is a function of the length of the bend, and displaying the generated road profile. |
