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

Claim 0:
1. A route provisioning system for an autonomous driving feature of a vehicle, the route provisioning system comprising:
a geo-location system configured to monitor a current geo-location of the vehicle;
a first map database configured to store a road graph specifying nodes and links representative of a map of roads proximate to the vehicle; and
a controller configured to:
receive 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;
determine, 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;
determine a weighted comparison between each route of the set of valid routes and the user-generated route; and
utilize 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.