Patent ID: 11953327
Assignee: FCA US LLC
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 9:
10. A route provisioning method for an autonomous driving feature of a vehicle, the method comprising:
monitoring, by a geo-location system of the vehicle, a current geo-location of the vehicle;
maintaining, by a first map database of the vehicle, a road graph specifying nodes and links representative of a map of roads proximate to the vehicle;
receiving, by a controller of the vehicle, a user-generated route, the user-generated route having been generated by a user using a second map database that differs from the first map database and specifying an array of geo-points between the current geo-location and a final geo-location for the vehicle;
determining, by the controller and using the road graph maintained by the first map database, a set of valid routes from the current geo-location to the final geo-location each having a likelihood score satisfying a likelihood threshold, the set of valid routes being ordered from highest to lowest likelihood score;
determining, by the controller, a weighted comparison between each route of the set of valid routes and the user-generated route; and
utilizing, by the controller, a particular route from the set of valid routes having a highest weighted comparison to the user-generated route for control of the autonomous driving feature.